2009-06-05 12:42:42 +00:00
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/*
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* Copyright 2008 Advanced Micro Devices, Inc.
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* Copyright 2008 Red Hat Inc.
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* Copyright 2009 Jerome Glisse.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Dave Airlie
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* Alex Deucher
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* Jerome Glisse
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*/
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2009-09-08 00:10:24 +00:00
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#include <linux/firmware.h>
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#include <linux/platform_device.h>
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include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files. percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.
percpu.h -> slab.h dependency is about to be removed. Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability. As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.
http://userweb.kernel.org/~tj/misc/slabh-sweep.py
The script does the followings.
* Scan files for gfp and slab usages and update includes such that
only the necessary includes are there. ie. if only gfp is used,
gfp.h, if slab is used, slab.h.
* When the script inserts a new include, it looks at the include
blocks and try to put the new include such that its order conforms
to its surrounding. It's put in the include block which contains
core kernel includes, in the same order that the rest are ordered -
alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
doesn't seem to be any matching order.
* If the script can't find a place to put a new include (mostly
because the file doesn't have fitting include block), it prints out
an error message indicating which .h file needs to be added to the
file.
The conversion was done in the following steps.
1. The initial automatic conversion of all .c files updated slightly
over 4000 files, deleting around 700 includes and adding ~480 gfp.h
and ~3000 slab.h inclusions. The script emitted errors for ~400
files.
2. Each error was manually checked. Some didn't need the inclusion,
some needed manual addition while adding it to implementation .h or
embedding .c file was more appropriate for others. This step added
inclusions to around 150 files.
3. The script was run again and the output was compared to the edits
from #2 to make sure no file was left behind.
4. Several build tests were done and a couple of problems were fixed.
e.g. lib/decompress_*.c used malloc/free() wrappers around slab
APIs requiring slab.h to be added manually.
5. The script was run on all .h files but without automatically
editing them as sprinkling gfp.h and slab.h inclusions around .h
files could easily lead to inclusion dependency hell. Most gfp.h
inclusion directives were ignored as stuff from gfp.h was usually
wildly available and often used in preprocessor macros. Each
slab.h inclusion directive was examined and added manually as
necessary.
6. percpu.h was updated not to include slab.h.
7. Build test were done on the following configurations and failures
were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
distributed build env didn't work with gcov compiles) and a few
more options had to be turned off depending on archs to make things
build (like ipr on powerpc/64 which failed due to missing writeq).
* x86 and x86_64 UP and SMP allmodconfig and a custom test config.
* powerpc and powerpc64 SMP allmodconfig
* sparc and sparc64 SMP allmodconfig
* ia64 SMP allmodconfig
* s390 SMP allmodconfig
* alpha SMP allmodconfig
* um on x86_64 SMP allmodconfig
8. percpu.h modifications were reverted so that it could be applied as
a separate patch and serve as bisection point.
Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.
Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
2010-03-24 08:04:11 +00:00
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#include <linux/slab.h>
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2012-10-02 17:01:07 +00:00
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#include <drm/drmP.h>
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2009-06-05 12:42:42 +00:00
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#include "radeon.h"
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2010-03-11 21:19:17 +00:00
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#include "radeon_asic.h"
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2012-10-02 17:01:07 +00:00
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#include <drm/radeon_drm.h>
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2009-09-08 00:10:24 +00:00
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#include "rv770d.h"
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#include "atom.h"
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2009-09-28 16:34:43 +00:00
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#include "avivod.h"
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2009-06-05 12:42:42 +00:00
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2009-09-08 00:10:24 +00:00
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#define R700_PFP_UCODE_SIZE 848
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#define R700_PM4_UCODE_SIZE 1360
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2009-06-05 12:42:42 +00:00
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2009-09-08 00:10:24 +00:00
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static void rv770_gpu_init(struct radeon_device *rdev);
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void rv770_fini(struct radeon_device *rdev);
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2011-01-06 23:49:35 +00:00
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static void rv770_pcie_gen2_enable(struct radeon_device *rdev);
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2013-04-08 10:41:35 +00:00
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int evergreen_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk);
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int rv770_set_uvd_clocks(struct radeon_device *rdev, u32 vclk, u32 dclk)
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{
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2013-04-29 09:55:02 +00:00
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unsigned fb_div = 0, vclk_div = 0, dclk_div = 0;
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2013-04-08 10:41:35 +00:00
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int r;
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/* RV740 uses evergreen uvd clk programming */
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if (rdev->family == CHIP_RV740)
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return evergreen_set_uvd_clocks(rdev, vclk, dclk);
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2013-04-18 13:25:58 +00:00
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/* bypass vclk and dclk with bclk */
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WREG32_P(CG_UPLL_FUNC_CNTL_2,
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VCLK_SRC_SEL(1) | DCLK_SRC_SEL(1),
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~(VCLK_SRC_SEL_MASK | DCLK_SRC_SEL_MASK));
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if (!vclk || !dclk) {
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/* keep the Bypass mode, put PLL to sleep */
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WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_SLEEP_MASK, ~UPLL_SLEEP_MASK);
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return 0;
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}
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2013-04-29 09:55:02 +00:00
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r = radeon_uvd_calc_upll_dividers(rdev, vclk, dclk, 50000, 160000,
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43663, 0x03FFFFFE, 1, 30, ~0,
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&fb_div, &vclk_div, &dclk_div);
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if (r)
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return r;
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fb_div |= 1;
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vclk_div -= 1;
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dclk_div -= 1;
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2013-04-08 10:41:35 +00:00
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/* set UPLL_FB_DIV to 0x50000 */
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WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(0x50000), ~UPLL_FB_DIV_MASK);
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2013-04-18 13:25:58 +00:00
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/* deassert UPLL_RESET and UPLL_SLEEP */
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WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~(UPLL_RESET_MASK | UPLL_SLEEP_MASK));
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2013-04-08 10:41:35 +00:00
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/* assert BYPASS EN and FB_DIV[0] <- ??? why? */
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WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_BYPASS_EN_MASK, ~UPLL_BYPASS_EN_MASK);
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WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(1), ~UPLL_FB_DIV(1));
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2013-04-29 09:55:02 +00:00
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r = radeon_uvd_send_upll_ctlreq(rdev, CG_UPLL_FUNC_CNTL);
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2013-04-08 10:41:35 +00:00
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if (r)
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return r;
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/* assert PLL_RESET */
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WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_RESET_MASK, ~UPLL_RESET_MASK);
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/* set the required FB_DIV, REF_DIV, Post divder values */
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WREG32_P(CG_UPLL_FUNC_CNTL, UPLL_REF_DIV(1), ~UPLL_REF_DIV_MASK);
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WREG32_P(CG_UPLL_FUNC_CNTL_2,
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2013-04-29 09:55:02 +00:00
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UPLL_SW_HILEN(vclk_div >> 1) |
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UPLL_SW_LOLEN((vclk_div >> 1) + (vclk_div & 1)) |
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UPLL_SW_HILEN2(dclk_div >> 1) |
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UPLL_SW_LOLEN2((dclk_div >> 1) + (dclk_div & 1)),
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2013-04-08 10:41:35 +00:00
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~UPLL_SW_MASK);
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2013-04-29 09:55:02 +00:00
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WREG32_P(CG_UPLL_FUNC_CNTL_3, UPLL_FB_DIV(fb_div),
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2013-04-08 10:41:35 +00:00
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~UPLL_FB_DIV_MASK);
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/* give the PLL some time to settle */
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mdelay(15);
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/* deassert PLL_RESET */
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WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~UPLL_RESET_MASK);
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mdelay(15);
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/* deassert BYPASS EN and FB_DIV[0] <- ??? why? */
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WREG32_P(CG_UPLL_FUNC_CNTL, 0, ~UPLL_BYPASS_EN_MASK);
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WREG32_P(CG_UPLL_FUNC_CNTL_3, 0, ~UPLL_FB_DIV(1));
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2013-04-29 09:55:02 +00:00
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r = radeon_uvd_send_upll_ctlreq(rdev, CG_UPLL_FUNC_CNTL);
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2013-04-08 10:41:35 +00:00
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if (r)
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return r;
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/* switch VCLK and DCLK selection */
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WREG32_P(CG_UPLL_FUNC_CNTL_2,
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VCLK_SRC_SEL(2) | DCLK_SRC_SEL(2),
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~(VCLK_SRC_SEL_MASK | DCLK_SRC_SEL_MASK));
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mdelay(100);
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return 0;
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}
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2009-06-05 12:42:42 +00:00
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2013-02-26 20:59:47 +00:00
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static const u32 r7xx_golden_registers[] =
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{
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0x8d00, 0xffffffff, 0x0e0e0074,
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0x8d04, 0xffffffff, 0x013a2b34,
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0x9508, 0xffffffff, 0x00000002,
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0x8b20, 0xffffffff, 0,
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0x88c4, 0xffffffff, 0x000000c2,
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0x28350, 0xffffffff, 0,
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0x9058, 0xffffffff, 0x0fffc40f,
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0x240c, 0xffffffff, 0x00000380,
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0x733c, 0xffffffff, 0x00000002,
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0x2650, 0x00040000, 0,
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0x20bc, 0x00040000, 0,
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0x7300, 0xffffffff, 0x001000f0
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};
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static const u32 r7xx_golden_dyn_gpr_registers[] =
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{
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0x8db0, 0xffffffff, 0x98989898,
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0x8db4, 0xffffffff, 0x98989898,
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0x8db8, 0xffffffff, 0x98989898,
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0x8dbc, 0xffffffff, 0x98989898,
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0x8dc0, 0xffffffff, 0x98989898,
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0x8dc4, 0xffffffff, 0x98989898,
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0x8dc8, 0xffffffff, 0x98989898,
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0x8dcc, 0xffffffff, 0x98989898,
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0x88c4, 0xffffffff, 0x00000082
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};
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static const u32 rv770_golden_registers[] =
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{
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0x562c, 0xffffffff, 0,
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0x3f90, 0xffffffff, 0,
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0x9148, 0xffffffff, 0,
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0x3f94, 0xffffffff, 0,
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0x914c, 0xffffffff, 0,
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0x9698, 0x18000000, 0x18000000
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};
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static const u32 rv770ce_golden_registers[] =
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{
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0x562c, 0xffffffff, 0,
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0x3f90, 0xffffffff, 0x00cc0000,
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0x9148, 0xffffffff, 0x00cc0000,
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0x3f94, 0xffffffff, 0x00cc0000,
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0x914c, 0xffffffff, 0x00cc0000,
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0x9b7c, 0xffffffff, 0x00fa0000,
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0x3f8c, 0xffffffff, 0x00fa0000,
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0x9698, 0x18000000, 0x18000000
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};
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static const u32 rv770_mgcg_init[] =
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{
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0x8bcc, 0xffffffff, 0x130300f9,
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0x5448, 0xffffffff, 0x100,
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0x55e4, 0xffffffff, 0x100,
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0x160c, 0xffffffff, 0x100,
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0x5644, 0xffffffff, 0x100,
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0xc164, 0xffffffff, 0x100,
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0x8a18, 0xffffffff, 0x100,
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0x897c, 0xffffffff, 0x8000100,
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0x8b28, 0xffffffff, 0x3c000100,
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0x9144, 0xffffffff, 0x100,
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0x9a1c, 0xffffffff, 0x10000,
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0x9a50, 0xffffffff, 0x100,
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0x9a1c, 0xffffffff, 0x10001,
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0x9a50, 0xffffffff, 0x100,
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0x9a1c, 0xffffffff, 0x10002,
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0x9a50, 0xffffffff, 0x100,
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0x9a1c, 0xffffffff, 0x10003,
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0x9a50, 0xffffffff, 0x100,
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0x9a1c, 0xffffffff, 0x0,
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0x9870, 0xffffffff, 0x100,
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0x8d58, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x0,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x1,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x2,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x3,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x4,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x5,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x6,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x7,
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0x9510, 0xffffffff, 0x100,
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0x9500, 0xffffffff, 0x8,
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0x9510, 0xffffffff, 0x100,
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|
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0x9500, 0xffffffff, 0x9,
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|
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0x9510, 0xffffffff, 0x100,
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|
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0x9500, 0xffffffff, 0x8000,
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|
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0x9490, 0xffffffff, 0x0,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x1,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x2,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x3,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x4,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x5,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x6,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x7,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x8,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x9,
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0x949c, 0xffffffff, 0x100,
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0x9490, 0xffffffff, 0x8000,
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0x9604, 0xffffffff, 0x0,
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|
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|
0x9654, 0xffffffff, 0x100,
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0x9604, 0xffffffff, 0x1,
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|
|
0x9654, 0xffffffff, 0x100,
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|
|
0x9604, 0xffffffff, 0x2,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x3,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x4,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x5,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x6,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x7,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x8,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x9,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x80000000,
|
|
|
|
0x9030, 0xffffffff, 0x100,
|
|
|
|
0x9034, 0xffffffff, 0x100,
|
|
|
|
0x9038, 0xffffffff, 0x100,
|
|
|
|
0x903c, 0xffffffff, 0x100,
|
|
|
|
0x9040, 0xffffffff, 0x100,
|
|
|
|
0xa200, 0xffffffff, 0x100,
|
|
|
|
0xa204, 0xffffffff, 0x100,
|
|
|
|
0xa208, 0xffffffff, 0x100,
|
|
|
|
0xa20c, 0xffffffff, 0x100,
|
|
|
|
0x971c, 0xffffffff, 0x100,
|
|
|
|
0x915c, 0xffffffff, 0x00020001,
|
|
|
|
0x9160, 0xffffffff, 0x00040003,
|
|
|
|
0x916c, 0xffffffff, 0x00060005,
|
|
|
|
0x9170, 0xffffffff, 0x00080007,
|
|
|
|
0x9174, 0xffffffff, 0x000a0009,
|
|
|
|
0x9178, 0xffffffff, 0x000c000b,
|
|
|
|
0x917c, 0xffffffff, 0x000e000d,
|
|
|
|
0x9180, 0xffffffff, 0x0010000f,
|
|
|
|
0x918c, 0xffffffff, 0x00120011,
|
|
|
|
0x9190, 0xffffffff, 0x00140013,
|
|
|
|
0x9194, 0xffffffff, 0x00020001,
|
|
|
|
0x9198, 0xffffffff, 0x00040003,
|
|
|
|
0x919c, 0xffffffff, 0x00060005,
|
|
|
|
0x91a8, 0xffffffff, 0x00080007,
|
|
|
|
0x91ac, 0xffffffff, 0x000a0009,
|
|
|
|
0x91b0, 0xffffffff, 0x000c000b,
|
|
|
|
0x91b4, 0xffffffff, 0x000e000d,
|
|
|
|
0x91b8, 0xffffffff, 0x0010000f,
|
|
|
|
0x91c4, 0xffffffff, 0x00120011,
|
|
|
|
0x91c8, 0xffffffff, 0x00140013,
|
|
|
|
0x91cc, 0xffffffff, 0x00020001,
|
|
|
|
0x91d0, 0xffffffff, 0x00040003,
|
|
|
|
0x91d4, 0xffffffff, 0x00060005,
|
|
|
|
0x91e0, 0xffffffff, 0x00080007,
|
|
|
|
0x91e4, 0xffffffff, 0x000a0009,
|
|
|
|
0x91e8, 0xffffffff, 0x000c000b,
|
|
|
|
0x91ec, 0xffffffff, 0x00020001,
|
|
|
|
0x91f0, 0xffffffff, 0x00040003,
|
|
|
|
0x91f4, 0xffffffff, 0x00060005,
|
|
|
|
0x9200, 0xffffffff, 0x00080007,
|
|
|
|
0x9204, 0xffffffff, 0x000a0009,
|
|
|
|
0x9208, 0xffffffff, 0x000c000b,
|
|
|
|
0x920c, 0xffffffff, 0x000e000d,
|
|
|
|
0x9210, 0xffffffff, 0x0010000f,
|
|
|
|
0x921c, 0xffffffff, 0x00120011,
|
|
|
|
0x9220, 0xffffffff, 0x00140013,
|
|
|
|
0x9224, 0xffffffff, 0x00020001,
|
|
|
|
0x9228, 0xffffffff, 0x00040003,
|
|
|
|
0x922c, 0xffffffff, 0x00060005,
|
|
|
|
0x9238, 0xffffffff, 0x00080007,
|
|
|
|
0x923c, 0xffffffff, 0x000a0009,
|
|
|
|
0x9240, 0xffffffff, 0x000c000b,
|
|
|
|
0x9244, 0xffffffff, 0x000e000d,
|
|
|
|
0x9248, 0xffffffff, 0x0010000f,
|
|
|
|
0x9254, 0xffffffff, 0x00120011,
|
|
|
|
0x9258, 0xffffffff, 0x00140013,
|
|
|
|
0x925c, 0xffffffff, 0x00020001,
|
|
|
|
0x9260, 0xffffffff, 0x00040003,
|
|
|
|
0x9264, 0xffffffff, 0x00060005,
|
|
|
|
0x9270, 0xffffffff, 0x00080007,
|
|
|
|
0x9274, 0xffffffff, 0x000a0009,
|
|
|
|
0x9278, 0xffffffff, 0x000c000b,
|
|
|
|
0x927c, 0xffffffff, 0x000e000d,
|
|
|
|
0x9280, 0xffffffff, 0x0010000f,
|
|
|
|
0x928c, 0xffffffff, 0x00120011,
|
|
|
|
0x9290, 0xffffffff, 0x00140013,
|
|
|
|
0x9294, 0xffffffff, 0x00020001,
|
|
|
|
0x929c, 0xffffffff, 0x00040003,
|
|
|
|
0x92a0, 0xffffffff, 0x00060005,
|
|
|
|
0x92a4, 0xffffffff, 0x00080007
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv710_golden_registers[] =
|
|
|
|
{
|
|
|
|
0x3f90, 0x00ff0000, 0x00fc0000,
|
|
|
|
0x9148, 0x00ff0000, 0x00fc0000,
|
|
|
|
0x3f94, 0x00ff0000, 0x00fc0000,
|
|
|
|
0x914c, 0x00ff0000, 0x00fc0000,
|
|
|
|
0xb4c, 0x00000020, 0x00000020,
|
|
|
|
0xa180, 0xffffffff, 0x00003f3f
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv710_mgcg_init[] =
|
|
|
|
{
|
|
|
|
0x8bcc, 0xffffffff, 0x13030040,
|
|
|
|
0x5448, 0xffffffff, 0x100,
|
|
|
|
0x55e4, 0xffffffff, 0x100,
|
|
|
|
0x160c, 0xffffffff, 0x100,
|
|
|
|
0x5644, 0xffffffff, 0x100,
|
|
|
|
0xc164, 0xffffffff, 0x100,
|
|
|
|
0x8a18, 0xffffffff, 0x100,
|
|
|
|
0x897c, 0xffffffff, 0x8000100,
|
|
|
|
0x8b28, 0xffffffff, 0x3c000100,
|
|
|
|
0x9144, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10000,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x0,
|
|
|
|
0x9870, 0xffffffff, 0x100,
|
|
|
|
0x8d58, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x0,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x1,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x8000,
|
|
|
|
0x9490, 0xffffffff, 0x0,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x1,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x8000,
|
|
|
|
0x9604, 0xffffffff, 0x0,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x1,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x80000000,
|
|
|
|
0x9030, 0xffffffff, 0x100,
|
|
|
|
0x9034, 0xffffffff, 0x100,
|
|
|
|
0x9038, 0xffffffff, 0x100,
|
|
|
|
0x903c, 0xffffffff, 0x100,
|
|
|
|
0x9040, 0xffffffff, 0x100,
|
|
|
|
0xa200, 0xffffffff, 0x100,
|
|
|
|
0xa204, 0xffffffff, 0x100,
|
|
|
|
0xa208, 0xffffffff, 0x100,
|
|
|
|
0xa20c, 0xffffffff, 0x100,
|
|
|
|
0x971c, 0xffffffff, 0x100,
|
|
|
|
0x915c, 0xffffffff, 0x00020001,
|
|
|
|
0x9174, 0xffffffff, 0x00000003,
|
|
|
|
0x9178, 0xffffffff, 0x00050001,
|
|
|
|
0x917c, 0xffffffff, 0x00030002,
|
|
|
|
0x918c, 0xffffffff, 0x00000004,
|
|
|
|
0x9190, 0xffffffff, 0x00070006,
|
|
|
|
0x9194, 0xffffffff, 0x00050001,
|
|
|
|
0x9198, 0xffffffff, 0x00030002,
|
|
|
|
0x91a8, 0xffffffff, 0x00000004,
|
|
|
|
0x91ac, 0xffffffff, 0x00070006,
|
|
|
|
0x91e8, 0xffffffff, 0x00000001,
|
|
|
|
0x9294, 0xffffffff, 0x00000001,
|
|
|
|
0x929c, 0xffffffff, 0x00000002,
|
|
|
|
0x92a0, 0xffffffff, 0x00040003,
|
|
|
|
0x9150, 0xffffffff, 0x4d940000
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv730_golden_registers[] =
|
|
|
|
{
|
|
|
|
0x3f90, 0x00ff0000, 0x00f00000,
|
|
|
|
0x9148, 0x00ff0000, 0x00f00000,
|
|
|
|
0x3f94, 0x00ff0000, 0x00f00000,
|
|
|
|
0x914c, 0x00ff0000, 0x00f00000,
|
|
|
|
0x900c, 0xffffffff, 0x003b033f,
|
|
|
|
0xb4c, 0x00000020, 0x00000020,
|
|
|
|
0xa180, 0xffffffff, 0x00003f3f
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv730_mgcg_init[] =
|
|
|
|
{
|
|
|
|
0x8bcc, 0xffffffff, 0x130300f9,
|
|
|
|
0x5448, 0xffffffff, 0x100,
|
|
|
|
0x55e4, 0xffffffff, 0x100,
|
|
|
|
0x160c, 0xffffffff, 0x100,
|
|
|
|
0x5644, 0xffffffff, 0x100,
|
|
|
|
0xc164, 0xffffffff, 0x100,
|
|
|
|
0x8a18, 0xffffffff, 0x100,
|
|
|
|
0x897c, 0xffffffff, 0x8000100,
|
|
|
|
0x8b28, 0xffffffff, 0x3c000100,
|
|
|
|
0x9144, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10000,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10001,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x0,
|
|
|
|
0x9870, 0xffffffff, 0x100,
|
|
|
|
0x8d58, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x0,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x1,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x2,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x3,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x4,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x5,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x6,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x7,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x8000,
|
|
|
|
0x9490, 0xffffffff, 0x0,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x1,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x2,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x3,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x4,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x5,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x6,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x7,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x8000,
|
|
|
|
0x9604, 0xffffffff, 0x0,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x1,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x2,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x3,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x4,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x5,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x6,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x7,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x80000000,
|
|
|
|
0x9030, 0xffffffff, 0x100,
|
|
|
|
0x9034, 0xffffffff, 0x100,
|
|
|
|
0x9038, 0xffffffff, 0x100,
|
|
|
|
0x903c, 0xffffffff, 0x100,
|
|
|
|
0x9040, 0xffffffff, 0x100,
|
|
|
|
0xa200, 0xffffffff, 0x100,
|
|
|
|
0xa204, 0xffffffff, 0x100,
|
|
|
|
0xa208, 0xffffffff, 0x100,
|
|
|
|
0xa20c, 0xffffffff, 0x100,
|
|
|
|
0x971c, 0xffffffff, 0x100,
|
|
|
|
0x915c, 0xffffffff, 0x00020001,
|
|
|
|
0x916c, 0xffffffff, 0x00040003,
|
|
|
|
0x9170, 0xffffffff, 0x00000005,
|
|
|
|
0x9178, 0xffffffff, 0x00050001,
|
|
|
|
0x917c, 0xffffffff, 0x00030002,
|
|
|
|
0x918c, 0xffffffff, 0x00000004,
|
|
|
|
0x9190, 0xffffffff, 0x00070006,
|
|
|
|
0x9194, 0xffffffff, 0x00050001,
|
|
|
|
0x9198, 0xffffffff, 0x00030002,
|
|
|
|
0x91a8, 0xffffffff, 0x00000004,
|
|
|
|
0x91ac, 0xffffffff, 0x00070006,
|
|
|
|
0x91b0, 0xffffffff, 0x00050001,
|
|
|
|
0x91b4, 0xffffffff, 0x00030002,
|
|
|
|
0x91c4, 0xffffffff, 0x00000004,
|
|
|
|
0x91c8, 0xffffffff, 0x00070006,
|
|
|
|
0x91cc, 0xffffffff, 0x00050001,
|
|
|
|
0x91d0, 0xffffffff, 0x00030002,
|
|
|
|
0x91e0, 0xffffffff, 0x00000004,
|
|
|
|
0x91e4, 0xffffffff, 0x00070006,
|
|
|
|
0x91e8, 0xffffffff, 0x00000001,
|
|
|
|
0x91ec, 0xffffffff, 0x00050001,
|
|
|
|
0x91f0, 0xffffffff, 0x00030002,
|
|
|
|
0x9200, 0xffffffff, 0x00000004,
|
|
|
|
0x9204, 0xffffffff, 0x00070006,
|
|
|
|
0x9208, 0xffffffff, 0x00050001,
|
|
|
|
0x920c, 0xffffffff, 0x00030002,
|
|
|
|
0x921c, 0xffffffff, 0x00000004,
|
|
|
|
0x9220, 0xffffffff, 0x00070006,
|
|
|
|
0x9224, 0xffffffff, 0x00050001,
|
|
|
|
0x9228, 0xffffffff, 0x00030002,
|
|
|
|
0x9238, 0xffffffff, 0x00000004,
|
|
|
|
0x923c, 0xffffffff, 0x00070006,
|
|
|
|
0x9240, 0xffffffff, 0x00050001,
|
|
|
|
0x9244, 0xffffffff, 0x00030002,
|
|
|
|
0x9254, 0xffffffff, 0x00000004,
|
|
|
|
0x9258, 0xffffffff, 0x00070006,
|
|
|
|
0x9294, 0xffffffff, 0x00000001,
|
|
|
|
0x929c, 0xffffffff, 0x00000002,
|
|
|
|
0x92a0, 0xffffffff, 0x00040003,
|
|
|
|
0x92a4, 0xffffffff, 0x00000005
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv740_golden_registers[] =
|
|
|
|
{
|
|
|
|
0x88c4, 0xffffffff, 0x00000082,
|
|
|
|
0x28a50, 0xfffffffc, 0x00000004,
|
|
|
|
0x2650, 0x00040000, 0,
|
|
|
|
0x20bc, 0x00040000, 0,
|
|
|
|
0x733c, 0xffffffff, 0x00000002,
|
|
|
|
0x7300, 0xffffffff, 0x001000f0,
|
|
|
|
0x3f90, 0x00ff0000, 0,
|
|
|
|
0x9148, 0x00ff0000, 0,
|
|
|
|
0x3f94, 0x00ff0000, 0,
|
|
|
|
0x914c, 0x00ff0000, 0,
|
|
|
|
0x240c, 0xffffffff, 0x00000380,
|
|
|
|
0x8a14, 0x00000007, 0x00000007,
|
|
|
|
0x8b24, 0xffffffff, 0x00ff0fff,
|
|
|
|
0x28a4c, 0xffffffff, 0x00004000,
|
|
|
|
0xa180, 0xffffffff, 0x00003f3f,
|
|
|
|
0x8d00, 0xffffffff, 0x0e0e003a,
|
|
|
|
0x8d04, 0xffffffff, 0x013a0e2a,
|
|
|
|
0x8c00, 0xffffffff, 0xe400000f,
|
|
|
|
0x8db0, 0xffffffff, 0x98989898,
|
|
|
|
0x8db4, 0xffffffff, 0x98989898,
|
|
|
|
0x8db8, 0xffffffff, 0x98989898,
|
|
|
|
0x8dbc, 0xffffffff, 0x98989898,
|
|
|
|
0x8dc0, 0xffffffff, 0x98989898,
|
|
|
|
0x8dc4, 0xffffffff, 0x98989898,
|
|
|
|
0x8dc8, 0xffffffff, 0x98989898,
|
|
|
|
0x8dcc, 0xffffffff, 0x98989898,
|
|
|
|
0x9058, 0xffffffff, 0x0fffc40f,
|
|
|
|
0x900c, 0xffffffff, 0x003b033f,
|
|
|
|
0x28350, 0xffffffff, 0,
|
|
|
|
0x8cf0, 0x1fffffff, 0x08e00420,
|
|
|
|
0x9508, 0xffffffff, 0x00000002,
|
|
|
|
0x88c4, 0xffffffff, 0x000000c2,
|
|
|
|
0x9698, 0x18000000, 0x18000000
|
|
|
|
};
|
|
|
|
|
|
|
|
static const u32 rv740_mgcg_init[] =
|
|
|
|
{
|
|
|
|
0x8bcc, 0xffffffff, 0x13030100,
|
|
|
|
0x5448, 0xffffffff, 0x100,
|
|
|
|
0x55e4, 0xffffffff, 0x100,
|
|
|
|
0x160c, 0xffffffff, 0x100,
|
|
|
|
0x5644, 0xffffffff, 0x100,
|
|
|
|
0xc164, 0xffffffff, 0x100,
|
|
|
|
0x8a18, 0xffffffff, 0x100,
|
|
|
|
0x897c, 0xffffffff, 0x100,
|
|
|
|
0x8b28, 0xffffffff, 0x100,
|
|
|
|
0x9144, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10000,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10001,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10002,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x10003,
|
|
|
|
0x9a50, 0xffffffff, 0x100,
|
|
|
|
0x9a1c, 0xffffffff, 0x0,
|
|
|
|
0x9870, 0xffffffff, 0x100,
|
|
|
|
0x8d58, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x0,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x1,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x2,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x3,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x4,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x5,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x6,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x7,
|
|
|
|
0x9510, 0xffffffff, 0x100,
|
|
|
|
0x9500, 0xffffffff, 0x8000,
|
|
|
|
0x9490, 0xffffffff, 0x0,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x1,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x2,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x3,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x4,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x5,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x6,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x7,
|
|
|
|
0x949c, 0xffffffff, 0x100,
|
|
|
|
0x9490, 0xffffffff, 0x8000,
|
|
|
|
0x9604, 0xffffffff, 0x0,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x1,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x2,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x3,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x4,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x5,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x6,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x7,
|
|
|
|
0x9654, 0xffffffff, 0x100,
|
|
|
|
0x9604, 0xffffffff, 0x80000000,
|
|
|
|
0x9030, 0xffffffff, 0x100,
|
|
|
|
0x9034, 0xffffffff, 0x100,
|
|
|
|
0x9038, 0xffffffff, 0x100,
|
|
|
|
0x903c, 0xffffffff, 0x100,
|
|
|
|
0x9040, 0xffffffff, 0x100,
|
|
|
|
0xa200, 0xffffffff, 0x100,
|
|
|
|
0xa204, 0xffffffff, 0x100,
|
|
|
|
0xa208, 0xffffffff, 0x100,
|
|
|
|
0xa20c, 0xffffffff, 0x100,
|
|
|
|
0x971c, 0xffffffff, 0x100,
|
|
|
|
0x915c, 0xffffffff, 0x00020001,
|
|
|
|
0x9160, 0xffffffff, 0x00040003,
|
|
|
|
0x916c, 0xffffffff, 0x00060005,
|
|
|
|
0x9170, 0xffffffff, 0x00080007,
|
|
|
|
0x9174, 0xffffffff, 0x000a0009,
|
|
|
|
0x9178, 0xffffffff, 0x000c000b,
|
|
|
|
0x917c, 0xffffffff, 0x000e000d,
|
|
|
|
0x9180, 0xffffffff, 0x0010000f,
|
|
|
|
0x918c, 0xffffffff, 0x00120011,
|
|
|
|
0x9190, 0xffffffff, 0x00140013,
|
|
|
|
0x9194, 0xffffffff, 0x00020001,
|
|
|
|
0x9198, 0xffffffff, 0x00040003,
|
|
|
|
0x919c, 0xffffffff, 0x00060005,
|
|
|
|
0x91a8, 0xffffffff, 0x00080007,
|
|
|
|
0x91ac, 0xffffffff, 0x000a0009,
|
|
|
|
0x91b0, 0xffffffff, 0x000c000b,
|
|
|
|
0x91b4, 0xffffffff, 0x000e000d,
|
|
|
|
0x91b8, 0xffffffff, 0x0010000f,
|
|
|
|
0x91c4, 0xffffffff, 0x00120011,
|
|
|
|
0x91c8, 0xffffffff, 0x00140013,
|
|
|
|
0x91cc, 0xffffffff, 0x00020001,
|
|
|
|
0x91d0, 0xffffffff, 0x00040003,
|
|
|
|
0x91d4, 0xffffffff, 0x00060005,
|
|
|
|
0x91e0, 0xffffffff, 0x00080007,
|
|
|
|
0x91e4, 0xffffffff, 0x000a0009,
|
|
|
|
0x91e8, 0xffffffff, 0x000c000b,
|
|
|
|
0x91ec, 0xffffffff, 0x00020001,
|
|
|
|
0x91f0, 0xffffffff, 0x00040003,
|
|
|
|
0x91f4, 0xffffffff, 0x00060005,
|
|
|
|
0x9200, 0xffffffff, 0x00080007,
|
|
|
|
0x9204, 0xffffffff, 0x000a0009,
|
|
|
|
0x9208, 0xffffffff, 0x000c000b,
|
|
|
|
0x920c, 0xffffffff, 0x000e000d,
|
|
|
|
0x9210, 0xffffffff, 0x0010000f,
|
|
|
|
0x921c, 0xffffffff, 0x00120011,
|
|
|
|
0x9220, 0xffffffff, 0x00140013,
|
|
|
|
0x9224, 0xffffffff, 0x00020001,
|
|
|
|
0x9228, 0xffffffff, 0x00040003,
|
|
|
|
0x922c, 0xffffffff, 0x00060005,
|
|
|
|
0x9238, 0xffffffff, 0x00080007,
|
|
|
|
0x923c, 0xffffffff, 0x000a0009,
|
|
|
|
0x9240, 0xffffffff, 0x000c000b,
|
|
|
|
0x9244, 0xffffffff, 0x000e000d,
|
|
|
|
0x9248, 0xffffffff, 0x0010000f,
|
|
|
|
0x9254, 0xffffffff, 0x00120011,
|
|
|
|
0x9258, 0xffffffff, 0x00140013,
|
|
|
|
0x9294, 0xffffffff, 0x00020001,
|
|
|
|
0x929c, 0xffffffff, 0x00040003,
|
|
|
|
0x92a0, 0xffffffff, 0x00060005,
|
|
|
|
0x92a4, 0xffffffff, 0x00080007
|
|
|
|
};
|
|
|
|
|
|
|
|
static void rv770_init_golden_registers(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
switch (rdev->family) {
|
|
|
|
case CHIP_RV770:
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_dyn_gpr_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
|
|
|
|
if (rdev->pdev->device == 0x994e)
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv770ce_golden_registers,
|
|
|
|
(const u32)ARRAY_SIZE(rv770ce_golden_registers));
|
|
|
|
else
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv770_golden_registers,
|
|
|
|
(const u32)ARRAY_SIZE(rv770_golden_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv770_mgcg_init,
|
|
|
|
(const u32)ARRAY_SIZE(rv770_mgcg_init));
|
|
|
|
break;
|
|
|
|
case CHIP_RV730:
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_dyn_gpr_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv730_golden_registers,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv730_golden_registers));
|
2013-02-26 20:59:47 +00:00
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv730_mgcg_init,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv730_mgcg_init));
|
2013-02-26 20:59:47 +00:00
|
|
|
break;
|
|
|
|
case CHIP_RV710:
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
r7xx_golden_dyn_gpr_registers,
|
|
|
|
(const u32)ARRAY_SIZE(r7xx_golden_dyn_gpr_registers));
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv710_golden_registers,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv710_golden_registers));
|
2013-02-26 20:59:47 +00:00
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv710_mgcg_init,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv710_mgcg_init));
|
2013-02-26 20:59:47 +00:00
|
|
|
break;
|
|
|
|
case CHIP_RV740:
|
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv740_golden_registers,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv740_golden_registers));
|
2013-02-26 20:59:47 +00:00
|
|
|
radeon_program_register_sequence(rdev,
|
|
|
|
rv740_mgcg_init,
|
2013-08-13 19:57:32 +00:00
|
|
|
(const u32)ARRAY_SIZE(rv740_mgcg_init));
|
2013-02-26 20:59:47 +00:00
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-02-14 15:04:02 +00:00
|
|
|
#define PCIE_BUS_CLK 10000
|
|
|
|
#define TCLK (PCIE_BUS_CLK / 10)
|
|
|
|
|
|
|
|
/**
|
|
|
|
* rv770_get_xclk - get the xclk
|
|
|
|
*
|
|
|
|
* @rdev: radeon_device pointer
|
|
|
|
*
|
|
|
|
* Returns the reference clock used by the gfx engine
|
|
|
|
* (r7xx-cayman).
|
|
|
|
*/
|
|
|
|
u32 rv770_get_xclk(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
u32 reference_clock = rdev->clock.spll.reference_freq;
|
|
|
|
u32 tmp = RREG32(CG_CLKPIN_CNTL);
|
|
|
|
|
|
|
|
if (tmp & MUX_TCLK_TO_XCLK)
|
|
|
|
return TCLK;
|
|
|
|
|
|
|
|
if (tmp & XTALIN_DIVIDE)
|
|
|
|
return reference_clock / 4;
|
|
|
|
|
|
|
|
return reference_clock;
|
|
|
|
}
|
|
|
|
|
2013-04-08 10:41:29 +00:00
|
|
|
int rv770_uvd_resume(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
uint64_t addr;
|
|
|
|
uint32_t chip_id, size;
|
|
|
|
int r;
|
|
|
|
|
|
|
|
r = radeon_uvd_resume(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
|
|
|
/* programm the VCPU memory controller bits 0-27 */
|
|
|
|
addr = rdev->uvd.gpu_addr >> 3;
|
2013-08-05 12:10:55 +00:00
|
|
|
size = RADEON_GPU_PAGE_ALIGN(rdev->uvd_fw->size + 4) >> 3;
|
2013-04-08 10:41:29 +00:00
|
|
|
WREG32(UVD_VCPU_CACHE_OFFSET0, addr);
|
|
|
|
WREG32(UVD_VCPU_CACHE_SIZE0, size);
|
|
|
|
|
|
|
|
addr += size;
|
|
|
|
size = RADEON_UVD_STACK_SIZE >> 3;
|
|
|
|
WREG32(UVD_VCPU_CACHE_OFFSET1, addr);
|
|
|
|
WREG32(UVD_VCPU_CACHE_SIZE1, size);
|
|
|
|
|
|
|
|
addr += size;
|
|
|
|
size = RADEON_UVD_HEAP_SIZE >> 3;
|
|
|
|
WREG32(UVD_VCPU_CACHE_OFFSET2, addr);
|
|
|
|
WREG32(UVD_VCPU_CACHE_SIZE2, size);
|
|
|
|
|
|
|
|
/* bits 28-31 */
|
|
|
|
addr = (rdev->uvd.gpu_addr >> 28) & 0xF;
|
|
|
|
WREG32(UVD_LMI_ADDR_EXT, (addr << 12) | (addr << 0));
|
|
|
|
|
|
|
|
/* bits 32-39 */
|
|
|
|
addr = (rdev->uvd.gpu_addr >> 32) & 0xFF;
|
|
|
|
WREG32(UVD_LMI_EXT40_ADDR, addr | (0x9 << 16) | (0x1 << 31));
|
|
|
|
|
|
|
|
/* tell firmware which hardware it is running on */
|
|
|
|
switch (rdev->family) {
|
|
|
|
default:
|
|
|
|
return -EINVAL;
|
|
|
|
case CHIP_RV710:
|
|
|
|
chip_id = 0x01000005;
|
|
|
|
break;
|
|
|
|
case CHIP_RV730:
|
|
|
|
chip_id = 0x01000006;
|
|
|
|
break;
|
|
|
|
case CHIP_RV740:
|
|
|
|
chip_id = 0x01000007;
|
|
|
|
break;
|
|
|
|
case CHIP_CYPRESS:
|
|
|
|
case CHIP_HEMLOCK:
|
|
|
|
chip_id = 0x01000008;
|
|
|
|
break;
|
|
|
|
case CHIP_JUNIPER:
|
|
|
|
chip_id = 0x01000009;
|
|
|
|
break;
|
|
|
|
case CHIP_REDWOOD:
|
|
|
|
chip_id = 0x0100000a;
|
|
|
|
break;
|
|
|
|
case CHIP_CEDAR:
|
|
|
|
chip_id = 0x0100000b;
|
|
|
|
break;
|
|
|
|
case CHIP_SUMO:
|
|
|
|
case CHIP_SUMO2:
|
2013-05-21 15:14:18 +00:00
|
|
|
chip_id = 0x0100000c;
|
2013-04-08 10:41:29 +00:00
|
|
|
break;
|
|
|
|
case CHIP_PALM:
|
|
|
|
chip_id = 0x0100000e;
|
|
|
|
break;
|
|
|
|
case CHIP_CAYMAN:
|
|
|
|
chip_id = 0x0100000f;
|
|
|
|
break;
|
|
|
|
case CHIP_BARTS:
|
|
|
|
chip_id = 0x01000010;
|
|
|
|
break;
|
|
|
|
case CHIP_TURKS:
|
|
|
|
chip_id = 0x01000011;
|
|
|
|
break;
|
|
|
|
case CHIP_CAICOS:
|
|
|
|
chip_id = 0x01000012;
|
|
|
|
break;
|
|
|
|
case CHIP_TAHITI:
|
|
|
|
chip_id = 0x01000014;
|
|
|
|
break;
|
|
|
|
case CHIP_VERDE:
|
|
|
|
chip_id = 0x01000015;
|
|
|
|
break;
|
|
|
|
case CHIP_PITCAIRN:
|
|
|
|
chip_id = 0x01000016;
|
|
|
|
break;
|
|
|
|
case CHIP_ARUBA:
|
|
|
|
chip_id = 0x01000017;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
WREG32(UVD_VCPU_CHIP_ID, chip_id);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2010-11-21 15:59:01 +00:00
|
|
|
u32 rv770_page_flip(struct radeon_device *rdev, int crtc_id, u64 crtc_base)
|
|
|
|
{
|
|
|
|
struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id];
|
|
|
|
u32 tmp = RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset);
|
2011-11-28 19:49:26 +00:00
|
|
|
int i;
|
2010-11-21 15:59:01 +00:00
|
|
|
|
|
|
|
/* Lock the graphics update lock */
|
|
|
|
tmp |= AVIVO_D1GRPH_UPDATE_LOCK;
|
|
|
|
WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp);
|
|
|
|
|
|
|
|
/* update the scanout addresses */
|
|
|
|
if (radeon_crtc->crtc_id) {
|
|
|
|
WREG32(D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base));
|
|
|
|
WREG32(D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base));
|
|
|
|
} else {
|
|
|
|
WREG32(D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base));
|
|
|
|
WREG32(D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(crtc_base));
|
|
|
|
}
|
|
|
|
WREG32(D1GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
|
|
|
|
(u32)crtc_base);
|
|
|
|
WREG32(D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
|
|
|
|
(u32)crtc_base);
|
|
|
|
|
|
|
|
/* Wait for update_pending to go high. */
|
2011-11-28 19:49:26 +00:00
|
|
|
for (i = 0; i < rdev->usec_timeout; i++) {
|
|
|
|
if (RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING)
|
|
|
|
break;
|
|
|
|
udelay(1);
|
|
|
|
}
|
2010-11-21 15:59:01 +00:00
|
|
|
DRM_DEBUG("Update pending now high. Unlocking vupdate_lock.\n");
|
|
|
|
|
|
|
|
/* Unlock the lock, so double-buffering can take place inside vblank */
|
|
|
|
tmp &= ~AVIVO_D1GRPH_UPDATE_LOCK;
|
|
|
|
WREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset, tmp);
|
|
|
|
|
|
|
|
/* Return current update_pending status: */
|
|
|
|
return RREG32(AVIVO_D1GRPH_UPDATE + radeon_crtc->crtc_offset) & AVIVO_D1GRPH_SURFACE_UPDATE_PENDING;
|
|
|
|
}
|
|
|
|
|
2010-07-02 16:58:16 +00:00
|
|
|
/* get temperature in millidegrees */
|
2011-02-01 21:12:34 +00:00
|
|
|
int rv770_get_temp(struct radeon_device *rdev)
|
2010-07-02 16:58:16 +00:00
|
|
|
{
|
|
|
|
u32 temp = (RREG32(CG_MULT_THERMAL_STATUS) & ASIC_T_MASK) >>
|
|
|
|
ASIC_T_SHIFT;
|
2011-02-01 21:12:34 +00:00
|
|
|
int actual_temp;
|
2010-07-02 16:58:16 +00:00
|
|
|
|
2011-02-01 21:12:34 +00:00
|
|
|
if (temp & 0x400)
|
|
|
|
actual_temp = -256;
|
|
|
|
else if (temp & 0x200)
|
|
|
|
actual_temp = 255;
|
|
|
|
else if (temp & 0x100) {
|
|
|
|
actual_temp = temp & 0x1ff;
|
|
|
|
actual_temp |= ~0x1ff;
|
|
|
|
} else
|
|
|
|
actual_temp = temp & 0xff;
|
2010-07-02 16:58:16 +00:00
|
|
|
|
2011-02-01 21:12:34 +00:00
|
|
|
return (actual_temp * 1000) / 2;
|
2010-07-02 16:58:16 +00:00
|
|
|
}
|
|
|
|
|
2010-04-23 21:57:27 +00:00
|
|
|
void rv770_pm_misc(struct radeon_device *rdev)
|
|
|
|
{
|
2010-06-07 22:20:25 +00:00
|
|
|
int req_ps_idx = rdev->pm.requested_power_state_index;
|
|
|
|
int req_cm_idx = rdev->pm.requested_clock_mode_index;
|
|
|
|
struct radeon_power_state *ps = &rdev->pm.power_state[req_ps_idx];
|
|
|
|
struct radeon_voltage *voltage = &ps->clock_info[req_cm_idx].voltage;
|
2010-06-07 22:15:18 +00:00
|
|
|
|
|
|
|
if ((voltage->type == VOLTAGE_SW) && voltage->voltage) {
|
2011-06-20 17:00:31 +00:00
|
|
|
/* 0xff01 is a flag rather then an actual voltage */
|
|
|
|
if (voltage->voltage == 0xff01)
|
|
|
|
return;
|
2010-06-07 22:15:18 +00:00
|
|
|
if (voltage->voltage != rdev->pm.current_vddc) {
|
2011-04-12 18:49:23 +00:00
|
|
|
radeon_atom_set_voltage(rdev, voltage->voltage, SET_VOLTAGE_TYPE_ASIC_VDDC);
|
2010-06-07 22:15:18 +00:00
|
|
|
rdev->pm.current_vddc = voltage->voltage;
|
2010-06-07 22:25:21 +00:00
|
|
|
DRM_DEBUG("Setting: v: %d\n", voltage->voltage);
|
2010-06-07 22:15:18 +00:00
|
|
|
}
|
|
|
|
}
|
2010-04-23 21:57:27 +00:00
|
|
|
}
|
2009-06-05 12:42:42 +00:00
|
|
|
|
|
|
|
/*
|
2009-09-08 00:10:24 +00:00
|
|
|
* GART
|
2009-06-05 12:42:42 +00:00
|
|
|
*/
|
2012-08-31 17:43:50 +00:00
|
|
|
static int rv770_pcie_gart_enable(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2009-09-08 00:10:24 +00:00
|
|
|
u32 tmp;
|
|
|
|
int r, i;
|
2009-06-05 12:42:42 +00:00
|
|
|
|
2011-11-03 15:16:49 +00:00
|
|
|
if (rdev->gart.robj == NULL) {
|
2009-09-14 16:29:49 +00:00
|
|
|
dev_err(rdev->dev, "No VRAM object for PCIE GART.\n");
|
|
|
|
return -EINVAL;
|
2009-09-08 00:10:24 +00:00
|
|
|
}
|
2009-09-14 16:29:49 +00:00
|
|
|
r = radeon_gart_table_vram_pin(rdev);
|
|
|
|
if (r)
|
2009-09-08 00:10:24 +00:00
|
|
|
return r;
|
2010-02-05 06:00:07 +00:00
|
|
|
radeon_gart_restore(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
/* Setup L2 cache */
|
|
|
|
WREG32(VM_L2_CNTL, ENABLE_L2_CACHE | ENABLE_L2_FRAGMENT_PROCESSING |
|
|
|
|
ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE |
|
|
|
|
EFFECTIVE_L2_QUEUE_SIZE(7));
|
|
|
|
WREG32(VM_L2_CNTL2, 0);
|
|
|
|
WREG32(VM_L2_CNTL3, BANK_SELECT(0) | CACHE_UPDATE_MODE(2));
|
|
|
|
/* Setup TLB control */
|
|
|
|
tmp = ENABLE_L1_TLB | ENABLE_L1_FRAGMENT_PROCESSING |
|
|
|
|
SYSTEM_ACCESS_MODE_NOT_IN_SYS |
|
|
|
|
SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU |
|
|
|
|
EFFECTIVE_L1_TLB_SIZE(5) | EFFECTIVE_L1_QUEUE_SIZE(5);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp);
|
2012-05-31 22:54:43 +00:00
|
|
|
if (rdev->family == CHIP_RV740)
|
|
|
|
WREG32(MC_VM_MD_L1_TLB3_CNTL, tmp);
|
2009-09-08 00:10:24 +00:00
|
|
|
WREG32(MC_VM_MB_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB2_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB3_CNTL, tmp);
|
|
|
|
WREG32(VM_CONTEXT0_PAGE_TABLE_START_ADDR, rdev->mc.gtt_start >> 12);
|
2009-10-06 17:04:30 +00:00
|
|
|
WREG32(VM_CONTEXT0_PAGE_TABLE_END_ADDR, rdev->mc.gtt_end >> 12);
|
2009-09-08 00:10:24 +00:00
|
|
|
WREG32(VM_CONTEXT0_PAGE_TABLE_BASE_ADDR, rdev->gart.table_addr >> 12);
|
|
|
|
WREG32(VM_CONTEXT0_CNTL, ENABLE_CONTEXT | PAGE_TABLE_DEPTH(0) |
|
|
|
|
RANGE_PROTECTION_FAULT_ENABLE_DEFAULT);
|
|
|
|
WREG32(VM_CONTEXT0_PROTECTION_FAULT_DEFAULT_ADDR,
|
|
|
|
(u32)(rdev->dummy_page.addr >> 12));
|
|
|
|
for (i = 1; i < 7; i++)
|
|
|
|
WREG32(VM_CONTEXT0_CNTL + (i * 4), 0);
|
2009-06-05 12:42:42 +00:00
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
r600_pcie_gart_tlb_flush(rdev);
|
2011-08-31 21:54:07 +00:00
|
|
|
DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",
|
|
|
|
(unsigned)(rdev->mc.gtt_size >> 20),
|
|
|
|
(unsigned long long)rdev->gart.table_addr);
|
2009-09-08 00:10:24 +00:00
|
|
|
rdev->gart.ready = true;
|
2009-06-05 12:42:42 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2012-08-31 17:43:50 +00:00
|
|
|
static void rv770_pcie_gart_disable(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2009-09-08 00:10:24 +00:00
|
|
|
u32 tmp;
|
2011-11-03 15:16:49 +00:00
|
|
|
int i;
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
/* Disable all tables */
|
|
|
|
for (i = 0; i < 7; i++)
|
|
|
|
WREG32(VM_CONTEXT0_CNTL + (i * 4), 0);
|
|
|
|
|
|
|
|
/* Setup L2 cache */
|
|
|
|
WREG32(VM_L2_CNTL, ENABLE_L2_FRAGMENT_PROCESSING |
|
|
|
|
EFFECTIVE_L2_QUEUE_SIZE(7));
|
|
|
|
WREG32(VM_L2_CNTL2, 0);
|
|
|
|
WREG32(VM_L2_CNTL3, BANK_SELECT(0) | CACHE_UPDATE_MODE(2));
|
|
|
|
/* Setup TLB control */
|
|
|
|
tmp = EFFECTIVE_L1_TLB_SIZE(5) | EFFECTIVE_L1_QUEUE_SIZE(5);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB2_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB3_CNTL, tmp);
|
2011-11-03 15:16:49 +00:00
|
|
|
radeon_gart_table_vram_unpin(rdev);
|
2009-09-14 16:29:49 +00:00
|
|
|
}
|
|
|
|
|
2012-08-31 17:43:50 +00:00
|
|
|
static void rv770_pcie_gart_fini(struct radeon_device *rdev)
|
2009-09-14 16:29:49 +00:00
|
|
|
{
|
2010-03-17 14:44:29 +00:00
|
|
|
radeon_gart_fini(rdev);
|
2009-09-14 16:29:49 +00:00
|
|
|
rv770_pcie_gart_disable(rdev);
|
|
|
|
radeon_gart_table_vram_free(rdev);
|
2009-06-05 12:42:42 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2012-08-31 17:43:50 +00:00
|
|
|
static void rv770_agp_enable(struct radeon_device *rdev)
|
2009-10-06 17:04:30 +00:00
|
|
|
{
|
|
|
|
u32 tmp;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
/* Setup L2 cache */
|
|
|
|
WREG32(VM_L2_CNTL, ENABLE_L2_CACHE | ENABLE_L2_FRAGMENT_PROCESSING |
|
|
|
|
ENABLE_L2_PTE_CACHE_LRU_UPDATE_BY_WRITE |
|
|
|
|
EFFECTIVE_L2_QUEUE_SIZE(7));
|
|
|
|
WREG32(VM_L2_CNTL2, 0);
|
|
|
|
WREG32(VM_L2_CNTL3, BANK_SELECT(0) | CACHE_UPDATE_MODE(2));
|
|
|
|
/* Setup TLB control */
|
|
|
|
tmp = ENABLE_L1_TLB | ENABLE_L1_FRAGMENT_PROCESSING |
|
|
|
|
SYSTEM_ACCESS_MODE_NOT_IN_SYS |
|
|
|
|
SYSTEM_APERTURE_UNMAPPED_ACCESS_PASS_THRU |
|
|
|
|
EFFECTIVE_L1_TLB_SIZE(5) | EFFECTIVE_L1_QUEUE_SIZE(5);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MD_L1_TLB2_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB0_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB1_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB2_CNTL, tmp);
|
|
|
|
WREG32(MC_VM_MB_L1_TLB3_CNTL, tmp);
|
|
|
|
for (i = 0; i < 7; i++)
|
|
|
|
WREG32(VM_CONTEXT0_CNTL + (i * 4), 0);
|
|
|
|
}
|
|
|
|
|
2009-10-01 16:02:13 +00:00
|
|
|
static void rv770_mc_program(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2009-10-01 16:02:13 +00:00
|
|
|
struct rv515_mc_save save;
|
2009-09-08 00:10:24 +00:00
|
|
|
u32 tmp;
|
|
|
|
int i, j;
|
|
|
|
|
|
|
|
/* Initialize HDP */
|
|
|
|
for (i = 0, j = 0; i < 32; i++, j += 0x18) {
|
|
|
|
WREG32((0x2c14 + j), 0x00000000);
|
|
|
|
WREG32((0x2c18 + j), 0x00000000);
|
|
|
|
WREG32((0x2c1c + j), 0x00000000);
|
|
|
|
WREG32((0x2c20 + j), 0x00000000);
|
|
|
|
WREG32((0x2c24 + j), 0x00000000);
|
|
|
|
}
|
2010-07-26 22:51:53 +00:00
|
|
|
/* r7xx hw bug. Read from HDP_DEBUG1 rather
|
|
|
|
* than writing to HDP_REG_COHERENCY_FLUSH_CNTL
|
|
|
|
*/
|
|
|
|
tmp = RREG32(HDP_DEBUG1);
|
2009-09-08 00:10:24 +00:00
|
|
|
|
2009-10-01 16:02:13 +00:00
|
|
|
rv515_mc_stop(rdev, &save);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (r600_mc_wait_for_idle(rdev)) {
|
2009-10-01 16:02:13 +00:00
|
|
|
dev_warn(rdev->dev, "Wait for MC idle timedout !\n");
|
2009-09-08 00:10:24 +00:00
|
|
|
}
|
|
|
|
/* Lockout access through VGA aperture*/
|
|
|
|
WREG32(VGA_HDP_CONTROL, VGA_MEMORY_DISABLE);
|
|
|
|
/* Update configuration */
|
2009-10-06 17:04:30 +00:00
|
|
|
if (rdev->flags & RADEON_IS_AGP) {
|
|
|
|
if (rdev->mc.vram_start < rdev->mc.gtt_start) {
|
|
|
|
/* VRAM before AGP */
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_LOW_ADDR,
|
|
|
|
rdev->mc.vram_start >> 12);
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_HIGH_ADDR,
|
|
|
|
rdev->mc.gtt_end >> 12);
|
|
|
|
} else {
|
|
|
|
/* VRAM after AGP */
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_LOW_ADDR,
|
|
|
|
rdev->mc.gtt_start >> 12);
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_HIGH_ADDR,
|
|
|
|
rdev->mc.vram_end >> 12);
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_LOW_ADDR,
|
|
|
|
rdev->mc.vram_start >> 12);
|
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_HIGH_ADDR,
|
|
|
|
rdev->mc.vram_end >> 12);
|
|
|
|
}
|
2011-10-28 14:30:02 +00:00
|
|
|
WREG32(MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR, rdev->vram_scratch.gpu_addr >> 12);
|
2009-10-06 17:04:30 +00:00
|
|
|
tmp = ((rdev->mc.vram_end >> 24) & 0xFFFF) << 16;
|
2009-09-08 00:10:24 +00:00
|
|
|
tmp |= ((rdev->mc.vram_start >> 24) & 0xFFFF);
|
|
|
|
WREG32(MC_VM_FB_LOCATION, tmp);
|
|
|
|
WREG32(HDP_NONSURFACE_BASE, (rdev->mc.vram_start >> 8));
|
|
|
|
WREG32(HDP_NONSURFACE_INFO, (2 << 7));
|
2010-06-03 17:34:48 +00:00
|
|
|
WREG32(HDP_NONSURFACE_SIZE, 0x3FFFFFFF);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (rdev->flags & RADEON_IS_AGP) {
|
2009-10-06 17:04:30 +00:00
|
|
|
WREG32(MC_VM_AGP_TOP, rdev->mc.gtt_end >> 16);
|
2009-09-08 00:10:24 +00:00
|
|
|
WREG32(MC_VM_AGP_BOT, rdev->mc.gtt_start >> 16);
|
|
|
|
WREG32(MC_VM_AGP_BASE, rdev->mc.agp_base >> 22);
|
|
|
|
} else {
|
|
|
|
WREG32(MC_VM_AGP_BASE, 0);
|
|
|
|
WREG32(MC_VM_AGP_TOP, 0x0FFFFFFF);
|
|
|
|
WREG32(MC_VM_AGP_BOT, 0x0FFFFFFF);
|
|
|
|
}
|
|
|
|
if (r600_mc_wait_for_idle(rdev)) {
|
2009-10-01 16:02:13 +00:00
|
|
|
dev_warn(rdev->dev, "Wait for MC idle timedout !\n");
|
2009-09-08 00:10:24 +00:00
|
|
|
}
|
2009-10-01 16:02:13 +00:00
|
|
|
rv515_mc_resume(rdev, &save);
|
2009-09-18 04:16:38 +00:00
|
|
|
/* we need to own VRAM, so turn off the VGA renderer here
|
|
|
|
* to stop it overwriting our objects */
|
2009-09-28 16:34:43 +00:00
|
|
|
rv515_vga_render_disable(rdev);
|
2009-06-05 12:42:42 +00:00
|
|
|
}
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* CP.
|
|
|
|
*/
|
|
|
|
void r700_cp_stop(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2011-03-13 23:47:24 +00:00
|
|
|
radeon_ttm_set_active_vram_size(rdev, rdev->mc.visible_vram_size);
|
2009-09-08 00:10:24 +00:00
|
|
|
WREG32(CP_ME_CNTL, (CP_ME_HALT | CP_PFP_HALT));
|
2010-08-27 22:25:25 +00:00
|
|
|
WREG32(SCRATCH_UMSK, 0);
|
2012-09-27 19:08:35 +00:00
|
|
|
rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready = false;
|
2009-06-05 12:42:42 +00:00
|
|
|
}
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
static int rv770_cp_load_microcode(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2009-09-08 00:10:24 +00:00
|
|
|
const __be32 *fw_data;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (!rdev->me_fw || !rdev->pfp_fw)
|
|
|
|
return -EINVAL;
|
|
|
|
|
|
|
|
r700_cp_stop(rdev);
|
2011-02-12 00:45:38 +00:00
|
|
|
WREG32(CP_RB_CNTL,
|
|
|
|
#ifdef __BIG_ENDIAN
|
|
|
|
BUF_SWAP_32BIT |
|
|
|
|
#endif
|
|
|
|
RB_NO_UPDATE | RB_BLKSZ(15) | RB_BUFSZ(3));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
/* Reset cp */
|
|
|
|
WREG32(GRBM_SOFT_RESET, SOFT_RESET_CP);
|
|
|
|
RREG32(GRBM_SOFT_RESET);
|
|
|
|
mdelay(15);
|
|
|
|
WREG32(GRBM_SOFT_RESET, 0);
|
|
|
|
|
|
|
|
fw_data = (const __be32 *)rdev->pfp_fw->data;
|
|
|
|
WREG32(CP_PFP_UCODE_ADDR, 0);
|
|
|
|
for (i = 0; i < R700_PFP_UCODE_SIZE; i++)
|
|
|
|
WREG32(CP_PFP_UCODE_DATA, be32_to_cpup(fw_data++));
|
|
|
|
WREG32(CP_PFP_UCODE_ADDR, 0);
|
|
|
|
|
|
|
|
fw_data = (const __be32 *)rdev->me_fw->data;
|
|
|
|
WREG32(CP_ME_RAM_WADDR, 0);
|
|
|
|
for (i = 0; i < R700_PM4_UCODE_SIZE; i++)
|
|
|
|
WREG32(CP_ME_RAM_DATA, be32_to_cpup(fw_data++));
|
|
|
|
|
|
|
|
WREG32(CP_PFP_UCODE_ADDR, 0);
|
|
|
|
WREG32(CP_ME_RAM_WADDR, 0);
|
|
|
|
WREG32(CP_ME_RAM_RADDR, 0);
|
|
|
|
return 0;
|
2009-06-05 12:42:42 +00:00
|
|
|
}
|
|
|
|
|
2010-03-24 17:36:43 +00:00
|
|
|
void r700_cp_fini(struct radeon_device *rdev)
|
|
|
|
{
|
2012-07-06 14:22:55 +00:00
|
|
|
struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
|
2010-03-24 17:36:43 +00:00
|
|
|
r700_cp_stop(rdev);
|
2012-07-06 14:22:55 +00:00
|
|
|
radeon_ring_fini(rdev, ring);
|
|
|
|
radeon_scratch_free(rdev, ring->rptr_save_reg);
|
2010-03-24 17:36:43 +00:00
|
|
|
}
|
2009-06-05 12:42:42 +00:00
|
|
|
|
|
|
|
/*
|
2009-09-08 00:10:24 +00:00
|
|
|
* Core functions
|
2009-06-05 12:42:42 +00:00
|
|
|
*/
|
2009-09-08 00:10:24 +00:00
|
|
|
static void rv770_gpu_init(struct radeon_device *rdev)
|
2009-06-05 12:42:42 +00:00
|
|
|
{
|
2009-09-08 00:10:24 +00:00
|
|
|
int i, j, num_qd_pipes;
|
2010-02-19 21:22:31 +00:00
|
|
|
u32 ta_aux_cntl;
|
2009-09-08 00:10:24 +00:00
|
|
|
u32 sx_debug_1;
|
|
|
|
u32 smx_dc_ctl0;
|
2010-02-19 21:22:31 +00:00
|
|
|
u32 db_debug3;
|
2009-09-08 00:10:24 +00:00
|
|
|
u32 num_gs_verts_per_thread;
|
|
|
|
u32 vgt_gs_per_es;
|
|
|
|
u32 gs_prim_buffer_depth = 0;
|
|
|
|
u32 sq_ms_fifo_sizes;
|
|
|
|
u32 sq_config;
|
|
|
|
u32 sq_thread_resource_mgmt;
|
|
|
|
u32 hdp_host_path_cntl;
|
|
|
|
u32 sq_dyn_gpr_size_simd_ab_0;
|
|
|
|
u32 gb_tiling_config = 0;
|
|
|
|
u32 cc_rb_backend_disable = 0;
|
|
|
|
u32 cc_gc_shader_pipe_config = 0;
|
|
|
|
u32 mc_arb_ramcfg;
|
2012-05-31 23:00:25 +00:00
|
|
|
u32 db_debug4, tmp;
|
|
|
|
u32 inactive_pipes, shader_pipe_config;
|
|
|
|
u32 disabled_rb_mask;
|
|
|
|
unsigned active_number;
|
2009-06-05 12:42:42 +00:00
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
/* setup chip specs */
|
2012-05-31 23:00:25 +00:00
|
|
|
rdev->config.rv770.tiling_group_size = 256;
|
2009-09-08 00:10:24 +00:00
|
|
|
switch (rdev->family) {
|
|
|
|
case CHIP_RV770:
|
|
|
|
rdev->config.rv770.max_pipes = 4;
|
|
|
|
rdev->config.rv770.max_tile_pipes = 8;
|
|
|
|
rdev->config.rv770.max_simds = 10;
|
|
|
|
rdev->config.rv770.max_backends = 4;
|
|
|
|
rdev->config.rv770.max_gprs = 256;
|
|
|
|
rdev->config.rv770.max_threads = 248;
|
|
|
|
rdev->config.rv770.max_stack_entries = 512;
|
|
|
|
rdev->config.rv770.max_hw_contexts = 8;
|
|
|
|
rdev->config.rv770.max_gs_threads = 16 * 2;
|
|
|
|
rdev->config.rv770.sx_max_export_size = 128;
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size = 16;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size = 112;
|
|
|
|
rdev->config.rv770.sq_num_cf_insts = 2;
|
|
|
|
|
|
|
|
rdev->config.rv770.sx_num_of_sets = 7;
|
|
|
|
rdev->config.rv770.sc_prim_fifo_size = 0xF9;
|
|
|
|
rdev->config.rv770.sc_hiz_tile_fifo_size = 0x30;
|
|
|
|
rdev->config.rv770.sc_earlyz_tile_fifo_fize = 0x130;
|
|
|
|
break;
|
|
|
|
case CHIP_RV730:
|
|
|
|
rdev->config.rv770.max_pipes = 2;
|
|
|
|
rdev->config.rv770.max_tile_pipes = 4;
|
|
|
|
rdev->config.rv770.max_simds = 8;
|
|
|
|
rdev->config.rv770.max_backends = 2;
|
|
|
|
rdev->config.rv770.max_gprs = 128;
|
|
|
|
rdev->config.rv770.max_threads = 248;
|
|
|
|
rdev->config.rv770.max_stack_entries = 256;
|
|
|
|
rdev->config.rv770.max_hw_contexts = 8;
|
|
|
|
rdev->config.rv770.max_gs_threads = 16 * 2;
|
|
|
|
rdev->config.rv770.sx_max_export_size = 256;
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size = 32;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size = 224;
|
|
|
|
rdev->config.rv770.sq_num_cf_insts = 2;
|
|
|
|
|
|
|
|
rdev->config.rv770.sx_num_of_sets = 7;
|
|
|
|
rdev->config.rv770.sc_prim_fifo_size = 0xf9;
|
|
|
|
rdev->config.rv770.sc_hiz_tile_fifo_size = 0x30;
|
|
|
|
rdev->config.rv770.sc_earlyz_tile_fifo_fize = 0x130;
|
|
|
|
if (rdev->config.rv770.sx_max_export_pos_size > 16) {
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size -= 16;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size += 16;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case CHIP_RV710:
|
|
|
|
rdev->config.rv770.max_pipes = 2;
|
|
|
|
rdev->config.rv770.max_tile_pipes = 2;
|
|
|
|
rdev->config.rv770.max_simds = 2;
|
|
|
|
rdev->config.rv770.max_backends = 1;
|
|
|
|
rdev->config.rv770.max_gprs = 256;
|
|
|
|
rdev->config.rv770.max_threads = 192;
|
|
|
|
rdev->config.rv770.max_stack_entries = 256;
|
|
|
|
rdev->config.rv770.max_hw_contexts = 4;
|
|
|
|
rdev->config.rv770.max_gs_threads = 8 * 2;
|
|
|
|
rdev->config.rv770.sx_max_export_size = 128;
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size = 16;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size = 112;
|
|
|
|
rdev->config.rv770.sq_num_cf_insts = 1;
|
|
|
|
|
|
|
|
rdev->config.rv770.sx_num_of_sets = 7;
|
|
|
|
rdev->config.rv770.sc_prim_fifo_size = 0x40;
|
|
|
|
rdev->config.rv770.sc_hiz_tile_fifo_size = 0x30;
|
|
|
|
rdev->config.rv770.sc_earlyz_tile_fifo_fize = 0x130;
|
|
|
|
break;
|
|
|
|
case CHIP_RV740:
|
|
|
|
rdev->config.rv770.max_pipes = 4;
|
|
|
|
rdev->config.rv770.max_tile_pipes = 4;
|
|
|
|
rdev->config.rv770.max_simds = 8;
|
|
|
|
rdev->config.rv770.max_backends = 4;
|
|
|
|
rdev->config.rv770.max_gprs = 256;
|
|
|
|
rdev->config.rv770.max_threads = 248;
|
|
|
|
rdev->config.rv770.max_stack_entries = 512;
|
|
|
|
rdev->config.rv770.max_hw_contexts = 8;
|
|
|
|
rdev->config.rv770.max_gs_threads = 16 * 2;
|
|
|
|
rdev->config.rv770.sx_max_export_size = 256;
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size = 32;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size = 224;
|
|
|
|
rdev->config.rv770.sq_num_cf_insts = 2;
|
|
|
|
|
|
|
|
rdev->config.rv770.sx_num_of_sets = 7;
|
|
|
|
rdev->config.rv770.sc_prim_fifo_size = 0x100;
|
|
|
|
rdev->config.rv770.sc_hiz_tile_fifo_size = 0x30;
|
|
|
|
rdev->config.rv770.sc_earlyz_tile_fifo_fize = 0x130;
|
|
|
|
|
|
|
|
if (rdev->config.rv770.sx_max_export_pos_size > 16) {
|
|
|
|
rdev->config.rv770.sx_max_export_pos_size -= 16;
|
|
|
|
rdev->config.rv770.sx_max_export_smx_size += 16;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Initialize HDP */
|
|
|
|
j = 0;
|
|
|
|
for (i = 0; i < 32; i++) {
|
|
|
|
WREG32((0x2c14 + j), 0x00000000);
|
|
|
|
WREG32((0x2c18 + j), 0x00000000);
|
|
|
|
WREG32((0x2c1c + j), 0x00000000);
|
|
|
|
WREG32((0x2c20 + j), 0x00000000);
|
|
|
|
WREG32((0x2c24 + j), 0x00000000);
|
|
|
|
j += 0x18;
|
|
|
|
}
|
|
|
|
|
|
|
|
WREG32(GRBM_CNTL, GRBM_READ_TIMEOUT(0xff));
|
|
|
|
|
|
|
|
/* setup tiling, simd, pipe config */
|
|
|
|
mc_arb_ramcfg = RREG32(MC_ARB_RAMCFG);
|
|
|
|
|
2012-05-31 23:00:25 +00:00
|
|
|
shader_pipe_config = RREG32(CC_GC_SHADER_PIPE_CONFIG);
|
|
|
|
inactive_pipes = (shader_pipe_config & INACTIVE_QD_PIPES_MASK) >> INACTIVE_QD_PIPES_SHIFT;
|
|
|
|
for (i = 0, tmp = 1, active_number = 0; i < R7XX_MAX_PIPES; i++) {
|
|
|
|
if (!(inactive_pipes & tmp)) {
|
|
|
|
active_number++;
|
|
|
|
}
|
|
|
|
tmp <<= 1;
|
|
|
|
}
|
|
|
|
if (active_number == 1) {
|
|
|
|
WREG32(SPI_CONFIG_CNTL, DISABLE_INTERP_1);
|
|
|
|
} else {
|
|
|
|
WREG32(SPI_CONFIG_CNTL, 0);
|
|
|
|
}
|
|
|
|
|
|
|
|
cc_rb_backend_disable = RREG32(CC_RB_BACKEND_DISABLE) & 0x00ff0000;
|
|
|
|
tmp = R7XX_MAX_BACKENDS - r600_count_pipe_bits(cc_rb_backend_disable >> 16);
|
|
|
|
if (tmp < rdev->config.rv770.max_backends) {
|
|
|
|
rdev->config.rv770.max_backends = tmp;
|
|
|
|
}
|
|
|
|
|
|
|
|
cc_gc_shader_pipe_config = RREG32(CC_GC_SHADER_PIPE_CONFIG) & 0xffffff00;
|
|
|
|
tmp = R7XX_MAX_PIPES - r600_count_pipe_bits((cc_gc_shader_pipe_config >> 8) & R7XX_MAX_PIPES_MASK);
|
|
|
|
if (tmp < rdev->config.rv770.max_pipes) {
|
|
|
|
rdev->config.rv770.max_pipes = tmp;
|
|
|
|
}
|
|
|
|
tmp = R7XX_MAX_SIMDS - r600_count_pipe_bits((cc_gc_shader_pipe_config >> 16) & R7XX_MAX_SIMDS_MASK);
|
|
|
|
if (tmp < rdev->config.rv770.max_simds) {
|
|
|
|
rdev->config.rv770.max_simds = tmp;
|
|
|
|
}
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
switch (rdev->config.rv770.max_tile_pipes) {
|
|
|
|
case 1:
|
2010-02-19 21:22:31 +00:00
|
|
|
default:
|
2012-05-31 23:00:25 +00:00
|
|
|
gb_tiling_config = PIPE_TILING(0);
|
2009-09-08 00:10:24 +00:00
|
|
|
break;
|
|
|
|
case 2:
|
2012-05-31 23:00:25 +00:00
|
|
|
gb_tiling_config = PIPE_TILING(1);
|
2009-09-08 00:10:24 +00:00
|
|
|
break;
|
|
|
|
case 4:
|
2012-05-31 23:00:25 +00:00
|
|
|
gb_tiling_config = PIPE_TILING(2);
|
2009-09-08 00:10:24 +00:00
|
|
|
break;
|
|
|
|
case 8:
|
2012-05-31 23:00:25 +00:00
|
|
|
gb_tiling_config = PIPE_TILING(3);
|
2009-09-08 00:10:24 +00:00
|
|
|
break;
|
|
|
|
}
|
2010-02-19 21:22:31 +00:00
|
|
|
rdev->config.rv770.tiling_npipes = rdev->config.rv770.max_tile_pipes;
|
2009-09-08 00:10:24 +00:00
|
|
|
|
2012-05-31 23:00:25 +00:00
|
|
|
disabled_rb_mask = (RREG32(CC_RB_BACKEND_DISABLE) >> 16) & R7XX_MAX_BACKENDS_MASK;
|
|
|
|
tmp = (gb_tiling_config & PIPE_TILING__MASK) >> PIPE_TILING__SHIFT;
|
|
|
|
tmp = r6xx_remap_render_backend(rdev, tmp, rdev->config.rv770.max_backends,
|
|
|
|
R7XX_MAX_BACKENDS, disabled_rb_mask);
|
|
|
|
gb_tiling_config |= tmp << 16;
|
|
|
|
rdev->config.rv770.backend_map = tmp;
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
if (rdev->family == CHIP_RV770)
|
|
|
|
gb_tiling_config |= BANK_TILING(1);
|
2012-05-31 22:53:36 +00:00
|
|
|
else {
|
|
|
|
if ((mc_arb_ramcfg & NOOFBANK_MASK) >> NOOFBANK_SHIFT)
|
|
|
|
gb_tiling_config |= BANK_TILING(1);
|
|
|
|
else
|
|
|
|
gb_tiling_config |= BANK_TILING(0);
|
|
|
|
}
|
2010-02-10 22:30:05 +00:00
|
|
|
rdev->config.rv770.tiling_nbanks = 4 << ((gb_tiling_config >> 4) & 0x3);
|
2010-10-19 03:54:56 +00:00
|
|
|
gb_tiling_config |= GROUP_SIZE((mc_arb_ramcfg & BURSTLENGTH_MASK) >> BURSTLENGTH_SHIFT);
|
2009-11-03 15:04:01 +00:00
|
|
|
if (((mc_arb_ramcfg & NOOFROWS_MASK) >> NOOFROWS_SHIFT) > 3) {
|
2009-09-08 00:10:24 +00:00
|
|
|
gb_tiling_config |= ROW_TILING(3);
|
|
|
|
gb_tiling_config |= SAMPLE_SPLIT(3);
|
|
|
|
} else {
|
|
|
|
gb_tiling_config |=
|
|
|
|
ROW_TILING(((mc_arb_ramcfg & NOOFROWS_MASK) >> NOOFROWS_SHIFT));
|
|
|
|
gb_tiling_config |=
|
|
|
|
SAMPLE_SPLIT(((mc_arb_ramcfg & NOOFROWS_MASK) >> NOOFROWS_SHIFT));
|
|
|
|
}
|
|
|
|
|
|
|
|
gb_tiling_config |= BANK_SWAPS(1);
|
2010-06-04 17:10:12 +00:00
|
|
|
rdev->config.rv770.tile_config = gb_tiling_config;
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(GB_TILING_CONFIG, gb_tiling_config);
|
|
|
|
WREG32(DCP_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
|
|
|
WREG32(HDP_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
2012-09-27 19:08:35 +00:00
|
|
|
WREG32(DMA_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
|
|
|
WREG32(DMA_TILING_CONFIG2, (gb_tiling_config & 0xffff));
|
2013-04-08 10:41:37 +00:00
|
|
|
if (rdev->family == CHIP_RV730) {
|
|
|
|
WREG32(UVD_UDEC_DB_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
|
|
|
WREG32(UVD_UDEC_DBW_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
|
|
|
WREG32(UVD_UDEC_TILING_CONFIG, (gb_tiling_config & 0xffff));
|
|
|
|
}
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(CGTS_SYS_TCC_DISABLE, 0);
|
|
|
|
WREG32(CGTS_TCC_DISABLE, 0);
|
2010-03-05 19:50:37 +00:00
|
|
|
WREG32(CGTS_USER_SYS_TCC_DISABLE, 0);
|
|
|
|
WREG32(CGTS_USER_TCC_DISABLE, 0);
|
2009-09-08 00:10:24 +00:00
|
|
|
|
2012-05-31 23:00:25 +00:00
|
|
|
|
|
|
|
num_qd_pipes = R7XX_MAX_PIPES - r600_count_pipe_bits((cc_gc_shader_pipe_config & INACTIVE_QD_PIPES_MASK) >> 8);
|
2009-09-08 00:10:24 +00:00
|
|
|
WREG32(VGT_OUT_DEALLOC_CNTL, (num_qd_pipes * 4) & DEALLOC_DIST_MASK);
|
|
|
|
WREG32(VGT_VERTEX_REUSE_BLOCK_CNTL, ((num_qd_pipes * 4) - 2) & VTX_REUSE_DEPTH_MASK);
|
|
|
|
|
|
|
|
/* set HW defaults for 3D engine */
|
|
|
|
WREG32(CP_QUEUE_THRESHOLDS, (ROQ_IB1_START(0x16) |
|
2009-11-03 15:04:01 +00:00
|
|
|
ROQ_IB2_START(0x2b)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(CP_MEQ_THRESHOLDS, STQ_SPLIT(0x30));
|
|
|
|
|
2010-02-19 21:22:31 +00:00
|
|
|
ta_aux_cntl = RREG32(TA_CNTL_AUX);
|
|
|
|
WREG32(TA_CNTL_AUX, ta_aux_cntl | DISABLE_CUBE_ANISO);
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
sx_debug_1 = RREG32(SX_DEBUG_1);
|
|
|
|
sx_debug_1 |= ENABLE_NEW_SMX_ADDRESS;
|
|
|
|
WREG32(SX_DEBUG_1, sx_debug_1);
|
|
|
|
|
|
|
|
smx_dc_ctl0 = RREG32(SMX_DC_CTL0);
|
|
|
|
smx_dc_ctl0 &= ~CACHE_DEPTH(0x1ff);
|
|
|
|
smx_dc_ctl0 |= CACHE_DEPTH((rdev->config.rv770.sx_num_of_sets * 64) - 1);
|
|
|
|
WREG32(SMX_DC_CTL0, smx_dc_ctl0);
|
|
|
|
|
2010-02-19 21:22:31 +00:00
|
|
|
if (rdev->family != CHIP_RV740)
|
|
|
|
WREG32(SMX_EVENT_CTL, (ES_FLUSH_CTL(4) |
|
|
|
|
GS_FLUSH_CTL(4) |
|
|
|
|
ACK_FLUSH_CTL(3) |
|
|
|
|
SYNC_FLUSH_CTL));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
2012-06-14 20:06:36 +00:00
|
|
|
if (rdev->family != CHIP_RV770)
|
|
|
|
WREG32(SMX_SAR_CTL0, 0x00003f3f);
|
|
|
|
|
2010-02-19 21:22:31 +00:00
|
|
|
db_debug3 = RREG32(DB_DEBUG3);
|
|
|
|
db_debug3 &= ~DB_CLK_OFF_DELAY(0x1f);
|
|
|
|
switch (rdev->family) {
|
|
|
|
case CHIP_RV770:
|
|
|
|
case CHIP_RV740:
|
|
|
|
db_debug3 |= DB_CLK_OFF_DELAY(0x1f);
|
|
|
|
break;
|
|
|
|
case CHIP_RV710:
|
|
|
|
case CHIP_RV730:
|
|
|
|
default:
|
|
|
|
db_debug3 |= DB_CLK_OFF_DELAY(2);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
WREG32(DB_DEBUG3, db_debug3);
|
|
|
|
|
|
|
|
if (rdev->family != CHIP_RV770) {
|
2009-09-08 00:10:24 +00:00
|
|
|
db_debug4 = RREG32(DB_DEBUG4);
|
|
|
|
db_debug4 |= DISABLE_TILE_COVERED_FOR_PS_ITER;
|
|
|
|
WREG32(DB_DEBUG4, db_debug4);
|
|
|
|
}
|
|
|
|
|
|
|
|
WREG32(SX_EXPORT_BUFFER_SIZES, (COLOR_BUFFER_SIZE((rdev->config.rv770.sx_max_export_size / 4) - 1) |
|
2009-11-03 15:04:01 +00:00
|
|
|
POSITION_BUFFER_SIZE((rdev->config.rv770.sx_max_export_pos_size / 4) - 1) |
|
|
|
|
SMX_BUFFER_SIZE((rdev->config.rv770.sx_max_export_smx_size / 4) - 1)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(PA_SC_FIFO_SIZE, (SC_PRIM_FIFO_SIZE(rdev->config.rv770.sc_prim_fifo_size) |
|
2009-11-03 15:04:01 +00:00
|
|
|
SC_HIZ_TILE_FIFO_SIZE(rdev->config.rv770.sc_hiz_tile_fifo_size) |
|
|
|
|
SC_EARLYZ_TILE_FIFO_SIZE(rdev->config.rv770.sc_earlyz_tile_fifo_fize)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(PA_SC_MULTI_CHIP_CNTL, 0);
|
|
|
|
|
|
|
|
WREG32(VGT_NUM_INSTANCES, 1);
|
|
|
|
|
|
|
|
WREG32(SPI_CONFIG_CNTL_1, VTX_DONE_DELAY(4));
|
|
|
|
|
|
|
|
WREG32(CP_PERFMON_CNTL, 0);
|
|
|
|
|
|
|
|
sq_ms_fifo_sizes = (CACHE_FIFO_SIZE(16 * rdev->config.rv770.sq_num_cf_insts) |
|
|
|
|
DONE_FIFO_HIWATER(0xe0) |
|
|
|
|
ALU_UPDATE_FIFO_HIWATER(0x8));
|
|
|
|
switch (rdev->family) {
|
|
|
|
case CHIP_RV770:
|
|
|
|
case CHIP_RV730:
|
|
|
|
case CHIP_RV710:
|
2010-02-19 21:22:31 +00:00
|
|
|
sq_ms_fifo_sizes |= FETCH_FIFO_HIWATER(0x1);
|
|
|
|
break;
|
2009-09-08 00:10:24 +00:00
|
|
|
case CHIP_RV740:
|
|
|
|
default:
|
|
|
|
sq_ms_fifo_sizes |= FETCH_FIFO_HIWATER(0x4);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
WREG32(SQ_MS_FIFO_SIZES, sq_ms_fifo_sizes);
|
|
|
|
|
|
|
|
/* SQ_CONFIG, SQ_GPR_RESOURCE_MGMT, SQ_THREAD_RESOURCE_MGMT, SQ_STACK_RESOURCE_MGMT
|
|
|
|
* should be adjusted as needed by the 2D/3D drivers. This just sets default values
|
|
|
|
*/
|
|
|
|
sq_config = RREG32(SQ_CONFIG);
|
|
|
|
sq_config &= ~(PS_PRIO(3) |
|
|
|
|
VS_PRIO(3) |
|
|
|
|
GS_PRIO(3) |
|
|
|
|
ES_PRIO(3));
|
|
|
|
sq_config |= (DX9_CONSTS |
|
|
|
|
VC_ENABLE |
|
|
|
|
EXPORT_SRC_C |
|
|
|
|
PS_PRIO(0) |
|
|
|
|
VS_PRIO(1) |
|
|
|
|
GS_PRIO(2) |
|
|
|
|
ES_PRIO(3));
|
|
|
|
if (rdev->family == CHIP_RV710)
|
|
|
|
/* no vertex cache */
|
|
|
|
sq_config &= ~VC_ENABLE;
|
|
|
|
|
|
|
|
WREG32(SQ_CONFIG, sq_config);
|
|
|
|
|
|
|
|
WREG32(SQ_GPR_RESOURCE_MGMT_1, (NUM_PS_GPRS((rdev->config.rv770.max_gprs * 24)/64) |
|
2009-09-21 04:06:30 +00:00
|
|
|
NUM_VS_GPRS((rdev->config.rv770.max_gprs * 24)/64) |
|
|
|
|
NUM_CLAUSE_TEMP_GPRS(((rdev->config.rv770.max_gprs * 24)/64)/2)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
WREG32(SQ_GPR_RESOURCE_MGMT_2, (NUM_GS_GPRS((rdev->config.rv770.max_gprs * 7)/64) |
|
2009-09-21 04:06:30 +00:00
|
|
|
NUM_ES_GPRS((rdev->config.rv770.max_gprs * 7)/64)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
sq_thread_resource_mgmt = (NUM_PS_THREADS((rdev->config.rv770.max_threads * 4)/8) |
|
|
|
|
NUM_VS_THREADS((rdev->config.rv770.max_threads * 2)/8) |
|
|
|
|
NUM_ES_THREADS((rdev->config.rv770.max_threads * 1)/8));
|
|
|
|
if (((rdev->config.rv770.max_threads * 1) / 8) > rdev->config.rv770.max_gs_threads)
|
|
|
|
sq_thread_resource_mgmt |= NUM_GS_THREADS(rdev->config.rv770.max_gs_threads);
|
|
|
|
else
|
|
|
|
sq_thread_resource_mgmt |= NUM_GS_THREADS((rdev->config.rv770.max_gs_threads * 1)/8);
|
|
|
|
WREG32(SQ_THREAD_RESOURCE_MGMT, sq_thread_resource_mgmt);
|
|
|
|
|
|
|
|
WREG32(SQ_STACK_RESOURCE_MGMT_1, (NUM_PS_STACK_ENTRIES((rdev->config.rv770.max_stack_entries * 1)/4) |
|
|
|
|
NUM_VS_STACK_ENTRIES((rdev->config.rv770.max_stack_entries * 1)/4)));
|
|
|
|
|
|
|
|
WREG32(SQ_STACK_RESOURCE_MGMT_2, (NUM_GS_STACK_ENTRIES((rdev->config.rv770.max_stack_entries * 1)/4) |
|
|
|
|
NUM_ES_STACK_ENTRIES((rdev->config.rv770.max_stack_entries * 1)/4)));
|
|
|
|
|
|
|
|
sq_dyn_gpr_size_simd_ab_0 = (SIMDA_RING0((rdev->config.rv770.max_gprs * 38)/64) |
|
|
|
|
SIMDA_RING1((rdev->config.rv770.max_gprs * 38)/64) |
|
|
|
|
SIMDB_RING0((rdev->config.rv770.max_gprs * 38)/64) |
|
|
|
|
SIMDB_RING1((rdev->config.rv770.max_gprs * 38)/64));
|
|
|
|
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_0, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_1, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_2, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_3, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_4, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_5, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_6, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
WREG32(SQ_DYN_GPR_SIZE_SIMD_AB_7, sq_dyn_gpr_size_simd_ab_0);
|
|
|
|
|
|
|
|
WREG32(PA_SC_FORCE_EOV_MAX_CNTS, (FORCE_EOV_MAX_CLK_CNT(4095) |
|
2009-09-21 04:06:30 +00:00
|
|
|
FORCE_EOV_MAX_REZ_CNT(255)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
if (rdev->family == CHIP_RV710)
|
|
|
|
WREG32(VGT_CACHE_INVALIDATION, (CACHE_INVALIDATION(TC_ONLY) |
|
2009-09-21 04:06:30 +00:00
|
|
|
AUTO_INVLD_EN(ES_AND_GS_AUTO)));
|
2009-09-08 00:10:24 +00:00
|
|
|
else
|
|
|
|
WREG32(VGT_CACHE_INVALIDATION, (CACHE_INVALIDATION(VC_AND_TC) |
|
2009-09-21 04:06:30 +00:00
|
|
|
AUTO_INVLD_EN(ES_AND_GS_AUTO)));
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
switch (rdev->family) {
|
|
|
|
case CHIP_RV770:
|
|
|
|
case CHIP_RV730:
|
|
|
|
case CHIP_RV740:
|
|
|
|
gs_prim_buffer_depth = 384;
|
|
|
|
break;
|
|
|
|
case CHIP_RV710:
|
|
|
|
gs_prim_buffer_depth = 128;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
num_gs_verts_per_thread = rdev->config.rv770.max_pipes * 16;
|
|
|
|
vgt_gs_per_es = gs_prim_buffer_depth + num_gs_verts_per_thread;
|
|
|
|
/* Max value for this is 256 */
|
|
|
|
if (vgt_gs_per_es > 256)
|
|
|
|
vgt_gs_per_es = 256;
|
|
|
|
|
|
|
|
WREG32(VGT_ES_PER_GS, 128);
|
|
|
|
WREG32(VGT_GS_PER_ES, vgt_gs_per_es);
|
|
|
|
WREG32(VGT_GS_PER_VS, 2);
|
|
|
|
|
|
|
|
/* more default values. 2D/3D driver should adjust as needed */
|
|
|
|
WREG32(VGT_GS_VERTEX_REUSE, 16);
|
|
|
|
WREG32(PA_SC_LINE_STIPPLE_STATE, 0);
|
|
|
|
WREG32(VGT_STRMOUT_EN, 0);
|
|
|
|
WREG32(SX_MISC, 0);
|
|
|
|
WREG32(PA_SC_MODE_CNTL, 0);
|
|
|
|
WREG32(PA_SC_EDGERULE, 0xaaaaaaaa);
|
|
|
|
WREG32(PA_SC_AA_CONFIG, 0);
|
|
|
|
WREG32(PA_SC_CLIPRECT_RULE, 0xffff);
|
|
|
|
WREG32(PA_SC_LINE_STIPPLE, 0);
|
|
|
|
WREG32(SPI_INPUT_Z, 0);
|
|
|
|
WREG32(SPI_PS_IN_CONTROL_0, NUM_INTERP(2));
|
|
|
|
WREG32(CB_COLOR7_FRAG, 0);
|
|
|
|
|
|
|
|
/* clear render buffer base addresses */
|
|
|
|
WREG32(CB_COLOR0_BASE, 0);
|
|
|
|
WREG32(CB_COLOR1_BASE, 0);
|
|
|
|
WREG32(CB_COLOR2_BASE, 0);
|
|
|
|
WREG32(CB_COLOR3_BASE, 0);
|
|
|
|
WREG32(CB_COLOR4_BASE, 0);
|
|
|
|
WREG32(CB_COLOR5_BASE, 0);
|
|
|
|
WREG32(CB_COLOR6_BASE, 0);
|
|
|
|
WREG32(CB_COLOR7_BASE, 0);
|
|
|
|
|
|
|
|
WREG32(TCP_CNTL, 0);
|
|
|
|
|
|
|
|
hdp_host_path_cntl = RREG32(HDP_HOST_PATH_CNTL);
|
|
|
|
WREG32(HDP_HOST_PATH_CNTL, hdp_host_path_cntl);
|
|
|
|
|
|
|
|
WREG32(PA_SC_MULTI_CHIP_CNTL, 0);
|
|
|
|
|
|
|
|
WREG32(PA_CL_ENHANCE, (CLIP_VTX_REORDER_ENA |
|
|
|
|
NUM_CLIP_SEQ(3)));
|
2012-06-14 20:06:36 +00:00
|
|
|
WREG32(VC_ENHANCE, 0);
|
2009-09-08 00:10:24 +00:00
|
|
|
}
|
|
|
|
|
2010-11-22 22:56:26 +00:00
|
|
|
void r700_vram_gtt_location(struct radeon_device *rdev, struct radeon_mc *mc)
|
|
|
|
{
|
|
|
|
u64 size_bf, size_af;
|
|
|
|
|
|
|
|
if (mc->mc_vram_size > 0xE0000000) {
|
|
|
|
/* leave room for at least 512M GTT */
|
|
|
|
dev_warn(rdev->dev, "limiting VRAM\n");
|
|
|
|
mc->real_vram_size = 0xE0000000;
|
|
|
|
mc->mc_vram_size = 0xE0000000;
|
|
|
|
}
|
|
|
|
if (rdev->flags & RADEON_IS_AGP) {
|
|
|
|
size_bf = mc->gtt_start;
|
2013-04-08 15:13:01 +00:00
|
|
|
size_af = mc->mc_mask - mc->gtt_end;
|
2010-11-22 22:56:26 +00:00
|
|
|
if (size_bf > size_af) {
|
|
|
|
if (mc->mc_vram_size > size_bf) {
|
|
|
|
dev_warn(rdev->dev, "limiting VRAM\n");
|
|
|
|
mc->real_vram_size = size_bf;
|
|
|
|
mc->mc_vram_size = size_bf;
|
|
|
|
}
|
|
|
|
mc->vram_start = mc->gtt_start - mc->mc_vram_size;
|
|
|
|
} else {
|
|
|
|
if (mc->mc_vram_size > size_af) {
|
|
|
|
dev_warn(rdev->dev, "limiting VRAM\n");
|
|
|
|
mc->real_vram_size = size_af;
|
|
|
|
mc->mc_vram_size = size_af;
|
|
|
|
}
|
2012-04-17 20:51:38 +00:00
|
|
|
mc->vram_start = mc->gtt_end + 1;
|
2010-11-22 22:56:26 +00:00
|
|
|
}
|
|
|
|
mc->vram_end = mc->vram_start + mc->mc_vram_size - 1;
|
|
|
|
dev_info(rdev->dev, "VRAM: %lluM 0x%08llX - 0x%08llX (%lluM used)\n",
|
|
|
|
mc->mc_vram_size >> 20, mc->vram_start,
|
|
|
|
mc->vram_end, mc->real_vram_size >> 20);
|
|
|
|
} else {
|
2010-12-15 16:04:10 +00:00
|
|
|
radeon_vram_location(rdev, &rdev->mc, 0);
|
2010-11-22 22:56:26 +00:00
|
|
|
rdev->mc.gtt_base_align = 0;
|
|
|
|
radeon_gtt_location(rdev, mc);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-08-31 17:43:50 +00:00
|
|
|
static int rv770_mc_init(struct radeon_device *rdev)
|
2009-09-08 00:10:24 +00:00
|
|
|
{
|
|
|
|
u32 tmp;
|
2009-10-19 21:23:33 +00:00
|
|
|
int chansize, numchan;
|
2009-09-08 00:10:24 +00:00
|
|
|
|
|
|
|
/* Get VRAM informations */
|
|
|
|
rdev->mc.vram_is_ddr = true;
|
2009-10-19 21:23:33 +00:00
|
|
|
tmp = RREG32(MC_ARB_RAMCFG);
|
|
|
|
if (tmp & CHANSIZE_OVERRIDE) {
|
|
|
|
chansize = 16;
|
|
|
|
} else if (tmp & CHANSIZE_MASK) {
|
|
|
|
chansize = 64;
|
|
|
|
} else {
|
|
|
|
chansize = 32;
|
|
|
|
}
|
|
|
|
tmp = RREG32(MC_SHARED_CHMAP);
|
|
|
|
switch ((tmp & NOOFCHAN_MASK) >> NOOFCHAN_SHIFT) {
|
|
|
|
case 0:
|
|
|
|
default:
|
|
|
|
numchan = 1;
|
|
|
|
break;
|
|
|
|
case 1:
|
|
|
|
numchan = 2;
|
|
|
|
break;
|
|
|
|
case 2:
|
|
|
|
numchan = 4;
|
|
|
|
break;
|
|
|
|
case 3:
|
|
|
|
numchan = 8;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
rdev->mc.vram_width = numchan * chansize;
|
2009-06-05 12:42:42 +00:00
|
|
|
/* Could aper size report 0 ? */
|
2010-05-27 19:40:24 +00:00
|
|
|
rdev->mc.aper_base = pci_resource_start(rdev->pdev, 0);
|
|
|
|
rdev->mc.aper_size = pci_resource_len(rdev->pdev, 0);
|
2009-09-08 00:10:24 +00:00
|
|
|
/* Setup GPU memory space */
|
|
|
|
rdev->mc.mc_vram_size = RREG32(CONFIG_MEMSIZE);
|
|
|
|
rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE);
|
2010-02-19 14:33:54 +00:00
|
|
|
rdev->mc.visible_vram_size = rdev->mc.aper_size;
|
2010-11-22 22:56:26 +00:00
|
|
|
r700_vram_gtt_location(rdev, &rdev->mc);
|
2010-03-17 00:54:38 +00:00
|
|
|
radeon_update_bandwidth_info(rdev);
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
return 0;
|
|
|
|
}
|
drm/radeon/kms: simplify memory controller setup V2
Get rid of _location and use _start/_end also simplify the
computation of vram_start|end & gtt_start|end. For R1XX-R2XX
we place VRAM at the same address of PCI aperture, those GPU
shouldn't have much memory and seems to behave better when
setup that way. For R3XX and newer we place VRAM at 0. For
R6XX-R7XX AGP we place VRAM before or after AGP aperture this
might limit to limit the VRAM size but it's very unlikely.
For IGP we don't change the VRAM placement.
Tested on (compiz,quake3,suspend/resume):
PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710
AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730
IGP:RS480(RPB*),RS690,RS780(RPB*),RS880
RPB: resume previously broken
V2 correct commit message to reflect more accurately the bug
and move VRAM placement to 0 for most of the GPU to avoid
limiting VRAM.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-17 21:54:29 +00:00
|
|
|
|
2013-01-04 14:24:18 +00:00
|
|
|
/**
|
|
|
|
* rv770_copy_dma - copy pages using the DMA engine
|
|
|
|
*
|
|
|
|
* @rdev: radeon_device pointer
|
|
|
|
* @src_offset: src GPU address
|
|
|
|
* @dst_offset: dst GPU address
|
|
|
|
* @num_gpu_pages: number of GPU pages to xfer
|
|
|
|
* @fence: radeon fence object
|
|
|
|
*
|
|
|
|
* Copy GPU paging using the DMA engine (r7xx).
|
|
|
|
* Used by the radeon ttm implementation to move pages if
|
|
|
|
* registered as the asic copy callback.
|
|
|
|
*/
|
|
|
|
int rv770_copy_dma(struct radeon_device *rdev,
|
|
|
|
uint64_t src_offset, uint64_t dst_offset,
|
|
|
|
unsigned num_gpu_pages,
|
|
|
|
struct radeon_fence **fence)
|
|
|
|
{
|
|
|
|
struct radeon_semaphore *sem = NULL;
|
|
|
|
int ring_index = rdev->asic->copy.dma_ring_index;
|
|
|
|
struct radeon_ring *ring = &rdev->ring[ring_index];
|
|
|
|
u32 size_in_dw, cur_size_in_dw;
|
|
|
|
int i, num_loops;
|
|
|
|
int r = 0;
|
|
|
|
|
|
|
|
r = radeon_semaphore_create(rdev, &sem);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("radeon: moving bo (%d).\n", r);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
size_in_dw = (num_gpu_pages << RADEON_GPU_PAGE_SHIFT) / 4;
|
|
|
|
num_loops = DIV_ROUND_UP(size_in_dw, 0xFFFF);
|
|
|
|
r = radeon_ring_lock(rdev, ring, num_loops * 5 + 8);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("radeon: moving bo (%d).\n", r);
|
|
|
|
radeon_semaphore_free(rdev, &sem, NULL);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (radeon_fence_need_sync(*fence, ring->idx)) {
|
|
|
|
radeon_semaphore_sync_rings(rdev, sem, (*fence)->ring,
|
|
|
|
ring->idx);
|
|
|
|
radeon_fence_note_sync(*fence, ring->idx);
|
|
|
|
} else {
|
|
|
|
radeon_semaphore_free(rdev, &sem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0; i < num_loops; i++) {
|
|
|
|
cur_size_in_dw = size_in_dw;
|
|
|
|
if (cur_size_in_dw > 0xFFFF)
|
|
|
|
cur_size_in_dw = 0xFFFF;
|
|
|
|
size_in_dw -= cur_size_in_dw;
|
|
|
|
radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_COPY, 0, 0, cur_size_in_dw));
|
|
|
|
radeon_ring_write(ring, dst_offset & 0xfffffffc);
|
|
|
|
radeon_ring_write(ring, src_offset & 0xfffffffc);
|
|
|
|
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xff);
|
|
|
|
radeon_ring_write(ring, upper_32_bits(src_offset) & 0xff);
|
|
|
|
src_offset += cur_size_in_dw * 4;
|
|
|
|
dst_offset += cur_size_in_dw * 4;
|
|
|
|
}
|
|
|
|
|
|
|
|
r = radeon_fence_emit(rdev, fence, ring->idx);
|
|
|
|
if (r) {
|
|
|
|
radeon_ring_unlock_undo(rdev, ring);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
radeon_ring_unlock_commit(rdev, ring);
|
|
|
|
radeon_semaphore_free(rdev, &sem, *fence);
|
|
|
|
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
2009-09-18 05:19:37 +00:00
|
|
|
static int rv770_startup(struct radeon_device *rdev)
|
2009-09-08 00:10:24 +00:00
|
|
|
{
|
2012-09-27 19:08:35 +00:00
|
|
|
struct radeon_ring *ring;
|
2009-09-08 00:10:24 +00:00
|
|
|
int r;
|
|
|
|
|
2011-01-06 23:49:35 +00:00
|
|
|
/* enable pcie gen2 link */
|
|
|
|
rv770_pcie_gen2_enable(rdev);
|
|
|
|
|
2013-08-04 16:13:17 +00:00
|
|
|
rv770_mc_program(rdev);
|
|
|
|
|
2009-12-10 00:31:44 +00:00
|
|
|
if (!rdev->me_fw || !rdev->pfp_fw || !rdev->rlc_fw) {
|
|
|
|
r = r600_init_microcode(rdev);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("Failed to load firmware!\n");
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-10-28 14:30:02 +00:00
|
|
|
r = r600_vram_scratch_init(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
2009-10-06 17:04:30 +00:00
|
|
|
if (rdev->flags & RADEON_IS_AGP) {
|
|
|
|
rv770_agp_enable(rdev);
|
|
|
|
} else {
|
|
|
|
r = rv770_pcie_gart_enable(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
}
|
2011-10-28 14:30:02 +00:00
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
rv770_gpu_init(rdev);
|
2010-02-04 16:27:27 +00:00
|
|
|
r = r600_blit_init(rdev);
|
|
|
|
if (r) {
|
|
|
|
r600_blit_fini(rdev);
|
2012-02-23 22:53:42 +00:00
|
|
|
rdev->asic->copy.copy = NULL;
|
2010-02-04 16:27:27 +00:00
|
|
|
dev_warn(rdev->dev, "failed blitter (%d) falling back to memcpy\n", r);
|
|
|
|
}
|
2010-08-07 01:36:58 +00:00
|
|
|
|
2010-08-27 22:25:25 +00:00
|
|
|
/* allocate wb buffer */
|
|
|
|
r = radeon_wb_init(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
2011-11-20 20:45:34 +00:00
|
|
|
r = radeon_fence_driver_start_ring(rdev, RADEON_RING_TYPE_GFX_INDEX);
|
|
|
|
if (r) {
|
|
|
|
dev_err(rdev->dev, "failed initializing CP fences (%d).\n", r);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
2012-09-27 19:08:35 +00:00
|
|
|
r = radeon_fence_driver_start_ring(rdev, R600_RING_TYPE_DMA_INDEX);
|
|
|
|
if (r) {
|
|
|
|
dev_err(rdev->dev, "failed initializing DMA fences (%d).\n", r);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
2013-04-08 10:41:29 +00:00
|
|
|
r = rv770_uvd_resume(rdev);
|
|
|
|
if (!r) {
|
|
|
|
r = radeon_fence_driver_start_ring(rdev,
|
|
|
|
R600_RING_TYPE_UVD_INDEX);
|
|
|
|
if (r)
|
|
|
|
dev_err(rdev->dev, "UVD fences init error (%d).\n", r);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (r)
|
|
|
|
rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_size = 0;
|
|
|
|
|
2009-12-01 18:43:46 +00:00
|
|
|
/* Enable IRQ */
|
radeon: Fix system hang issue when using KMS with older cards
The current radeon driver initialization routines, when using KMS, are written
so that the IRQ installation routine is called before initializing the WB buffer
and the CP rings. With some ASICs, though, the IRQ routine tries to access the
GFX_INDEX ring causing a call to RREG32 with the value of -1 in
radeon_fence_read. This, in turn causes the system to completely hang with some
cards, requiring a hard reset.
A call stack that can cause such a hang looks like this (using rv515 ASIC for the
example here):
* rv515_init (rv515.c)
* radeon_irq_kms_init (radeon_irq_kms.c)
* drm_irq_install (drm_irq.c)
* radeon_driver_irq_preinstall_kms (radeon_irq_kms.c)
* rs600_irq_process (rs600.c)
* radeon_fence_process - due to SW interrupt (radeon_fence.c)
* radeon_fence_read (radeon_fence.c)
* hang due to RREG32(-1)
The patch moves the IRQ installation to the card startup routine, after the ring
has been initialized, but before the IRQ has been set. This fixes the issue, but
requires a check to see if the IRQ is already installed, as is the case in the
system resume codepath.
I have tested the patch on three machines using the rv515, the rv770 and the
evergreen ASIC. They worked without issues.
This seems to be a known issue and has been reported on several bug tracking
sites by various distributions (see links below). Most of reports recommend
booting the system with KMS disabled and then enabling KMS by reloading the
radeon module. For some reason, this was indeed a usable workaround, however,
UMS is now deprecated and disabled by default.
Bug reports:
https://bugzilla.redhat.com/show_bug.cgi?id=845745
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/561789
https://bbs.archlinux.org/viewtopic.php?id=156964
Signed-off-by: Adis Hamzić <adis@hamzadis.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2013-06-02 14:47:54 +00:00
|
|
|
if (!rdev->irq.installed) {
|
|
|
|
r = radeon_irq_kms_init(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
2009-12-01 18:43:46 +00:00
|
|
|
r = r600_irq_init(rdev);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("radeon: IH init failed (%d).\n", r);
|
|
|
|
radeon_irq_kms_fini(rdev);
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
r600_irq_set(rdev);
|
|
|
|
|
2012-09-27 19:08:35 +00:00
|
|
|
ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
|
2011-10-23 10:56:27 +00:00
|
|
|
r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP_RPTR_OFFSET,
|
2011-11-17 19:25:56 +00:00
|
|
|
R600_CP_RB_RPTR, R600_CP_RB_WPTR,
|
|
|
|
0, 0xfffff, RADEON_CP_PACKET2);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (r)
|
|
|
|
return r;
|
2012-09-27 19:08:35 +00:00
|
|
|
|
|
|
|
ring = &rdev->ring[R600_RING_TYPE_DMA_INDEX];
|
|
|
|
r = radeon_ring_init(rdev, ring, ring->ring_size, R600_WB_DMA_RPTR_OFFSET,
|
|
|
|
DMA_RB_RPTR, DMA_RB_WPTR,
|
|
|
|
2, 0x3fffc, DMA_PACKET(DMA_PACKET_NOP, 0, 0, 0));
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
r = rv770_cp_load_microcode(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
r = r600_cp_resume(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
2010-08-27 22:25:25 +00:00
|
|
|
|
2012-09-27 19:08:35 +00:00
|
|
|
r = r600_dma_resume(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
2013-04-08 10:41:29 +00:00
|
|
|
ring = &rdev->ring[R600_RING_TYPE_UVD_INDEX];
|
|
|
|
if (ring->ring_size) {
|
|
|
|
r = radeon_ring_init(rdev, ring, ring->ring_size,
|
|
|
|
R600_WB_UVD_RPTR_OFFSET,
|
|
|
|
UVD_RBC_RB_RPTR, UVD_RBC_RB_WPTR,
|
|
|
|
0, 0xfffff, RADEON_CP_PACKET2);
|
|
|
|
if (!r)
|
|
|
|
r = r600_uvd_init(rdev);
|
|
|
|
|
|
|
|
if (r)
|
|
|
|
DRM_ERROR("radeon: failed initializing UVD (%d).\n", r);
|
|
|
|
}
|
|
|
|
|
2012-07-05 09:55:34 +00:00
|
|
|
r = radeon_ib_pool_init(rdev);
|
|
|
|
if (r) {
|
|
|
|
dev_err(rdev->dev, "IB initialization failed (%d).\n", r);
|
drm/radeon: introduce a sub allocator and convert ib pool to it v4
Somewhat specializaed sub-allocator designed to perform sub-allocation
for command buffer not only for current cs ioctl but for future command
submission ioctl as well. Patch also convert current ib pool to use
the sub allocator. Idea is that ib poll buffer can be share with other
command buffer submission not having 64K granularity.
v2 Harmonize pool handling and add suspend/resume callback to pin/unpin
sa bo (tested on rv280, rv370, r420, rv515, rv610, rv710, redwood, cayman,
rs480, rs690, rs880)
v3 Simplify allocator
v4 Fix radeon_ib_get error path to properly free fence
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-15 16:48:34 +00:00
|
|
|
return r;
|
2012-07-05 09:55:34 +00:00
|
|
|
}
|
drm/radeon: introduce a sub allocator and convert ib pool to it v4
Somewhat specializaed sub-allocator designed to perform sub-allocation
for command buffer not only for current cs ioctl but for future command
submission ioctl as well. Patch also convert current ib pool to use
the sub allocator. Idea is that ib poll buffer can be share with other
command buffer submission not having 64K granularity.
v2 Harmonize pool handling and add suspend/resume callback to pin/unpin
sa bo (tested on rv280, rv370, r420, rv515, rv610, rv710, redwood, cayman,
rs480, rs690, rs880)
v3 Simplify allocator
v4 Fix radeon_ib_get error path to properly free fence
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-15 16:48:34 +00:00
|
|
|
|
2012-06-04 21:18:51 +00:00
|
|
|
r = r600_audio_init(rdev);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("radeon: audio init failed\n");
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2009-09-18 05:19:37 +00:00
|
|
|
int rv770_resume(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
int r;
|
|
|
|
|
2009-10-06 17:04:30 +00:00
|
|
|
/* Do not reset GPU before posting, on rv770 hw unlike on r500 hw,
|
|
|
|
* posting will perform necessary task to bring back GPU into good
|
|
|
|
* shape.
|
|
|
|
*/
|
2009-09-18 05:19:37 +00:00
|
|
|
/* post card */
|
2009-10-01 16:02:15 +00:00
|
|
|
atom_asic_init(rdev->mode_info.atom_context);
|
2009-09-18 05:19:37 +00:00
|
|
|
|
2013-02-26 20:59:47 +00:00
|
|
|
/* init golden registers */
|
|
|
|
rv770_init_golden_registers(rdev);
|
|
|
|
|
drm/radeon: introduce a sub allocator and convert ib pool to it v4
Somewhat specializaed sub-allocator designed to perform sub-allocation
for command buffer not only for current cs ioctl but for future command
submission ioctl as well. Patch also convert current ib pool to use
the sub allocator. Idea is that ib poll buffer can be share with other
command buffer submission not having 64K granularity.
v2 Harmonize pool handling and add suspend/resume callback to pin/unpin
sa bo (tested on rv280, rv370, r420, rv515, rv610, rv710, redwood, cayman,
rs480, rs690, rs880)
v3 Simplify allocator
v4 Fix radeon_ib_get error path to properly free fence
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-11-15 16:48:34 +00:00
|
|
|
rdev->accel_working = true;
|
2009-09-18 05:19:37 +00:00
|
|
|
r = rv770_startup(rdev);
|
|
|
|
if (r) {
|
|
|
|
DRM_ERROR("r600 startup failed on resume\n");
|
2012-02-20 22:57:20 +00:00
|
|
|
rdev->accel_working = false;
|
2009-09-18 05:19:37 +00:00
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
return r;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
int rv770_suspend(struct radeon_device *rdev)
|
|
|
|
{
|
2010-03-06 13:03:36 +00:00
|
|
|
r600_audio_fini(rdev);
|
2013-08-01 15:34:07 +00:00
|
|
|
r600_uvd_stop(rdev);
|
2013-04-08 10:41:29 +00:00
|
|
|
radeon_uvd_suspend(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
r700_cp_stop(rdev);
|
2012-09-27 19:08:35 +00:00
|
|
|
r600_dma_stop(rdev);
|
2010-01-15 13:44:37 +00:00
|
|
|
r600_irq_suspend(rdev);
|
2010-08-27 22:25:25 +00:00
|
|
|
radeon_wb_disable(rdev);
|
2009-09-14 16:29:49 +00:00
|
|
|
rv770_pcie_gart_disable(rdev);
|
2011-10-14 14:51:22 +00:00
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Plan is to move initialization in that function and use
|
|
|
|
* helper function so that radeon_device_init pretty much
|
|
|
|
* do nothing more than calling asic specific function. This
|
|
|
|
* should also allow to remove a bunch of callback function
|
|
|
|
* like vram_info.
|
|
|
|
*/
|
|
|
|
int rv770_init(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
int r;
|
|
|
|
|
|
|
|
/* Read BIOS */
|
|
|
|
if (!radeon_get_bios(rdev)) {
|
|
|
|
if (ASIC_IS_AVIVO(rdev))
|
|
|
|
return -EINVAL;
|
|
|
|
}
|
|
|
|
/* Must be an ATOMBIOS */
|
2009-10-01 16:02:15 +00:00
|
|
|
if (!rdev->is_atom_bios) {
|
|
|
|
dev_err(rdev->dev, "Expecting atombios for R600 GPU\n");
|
2009-09-08 00:10:24 +00:00
|
|
|
return -EINVAL;
|
2009-10-01 16:02:15 +00:00
|
|
|
}
|
2009-09-08 00:10:24 +00:00
|
|
|
r = radeon_atombios_init(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
/* Post card if necessary */
|
2011-01-11 23:08:59 +00:00
|
|
|
if (!radeon_card_posted(rdev)) {
|
2009-12-01 04:06:31 +00:00
|
|
|
if (!rdev->bios) {
|
|
|
|
dev_err(rdev->dev, "Card not posted and no BIOS - ignoring\n");
|
|
|
|
return -EINVAL;
|
|
|
|
}
|
2009-09-08 00:10:24 +00:00
|
|
|
DRM_INFO("GPU not posted. posting now...\n");
|
|
|
|
atom_asic_init(rdev->mode_info.atom_context);
|
|
|
|
}
|
2013-02-26 20:59:47 +00:00
|
|
|
/* init golden registers */
|
|
|
|
rv770_init_golden_registers(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
/* Initialize scratch registers */
|
|
|
|
r600_scratch_init(rdev);
|
|
|
|
/* Initialize surface registers */
|
|
|
|
radeon_surface_init(rdev);
|
2009-11-02 23:53:02 +00:00
|
|
|
/* Initialize clocks */
|
2009-09-17 07:42:28 +00:00
|
|
|
radeon_get_clock_info(rdev->ddev);
|
2009-09-08 00:10:24 +00:00
|
|
|
/* Fence driver */
|
2011-11-20 20:45:34 +00:00
|
|
|
r = radeon_fence_driver_init(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (r)
|
|
|
|
return r;
|
drm/radeon/kms: simplify memory controller setup V2
Get rid of _location and use _start/_end also simplify the
computation of vram_start|end & gtt_start|end. For R1XX-R2XX
we place VRAM at the same address of PCI aperture, those GPU
shouldn't have much memory and seems to behave better when
setup that way. For R3XX and newer we place VRAM at 0. For
R6XX-R7XX AGP we place VRAM before or after AGP aperture this
might limit to limit the VRAM size but it's very unlikely.
For IGP we don't change the VRAM placement.
Tested on (compiz,quake3,suspend/resume):
PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710
AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730
IGP:RS480(RPB*),RS690,RS780(RPB*),RS880
RPB: resume previously broken
V2 correct commit message to reflect more accurately the bug
and move VRAM placement to 0 for most of the GPU to avoid
limiting VRAM.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-17 21:54:29 +00:00
|
|
|
/* initialize AGP */
|
2010-01-13 14:16:38 +00:00
|
|
|
if (rdev->flags & RADEON_IS_AGP) {
|
|
|
|
r = radeon_agp_init(rdev);
|
|
|
|
if (r)
|
|
|
|
radeon_agp_disable(rdev);
|
|
|
|
}
|
2009-09-08 00:10:24 +00:00
|
|
|
r = rv770_mc_init(rdev);
|
2009-10-06 17:04:29 +00:00
|
|
|
if (r)
|
2009-09-08 00:10:24 +00:00
|
|
|
return r;
|
|
|
|
/* Memory manager */
|
2009-11-20 13:29:23 +00:00
|
|
|
r = radeon_bo_init(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (r)
|
|
|
|
return r;
|
2009-12-01 18:43:46 +00:00
|
|
|
|
2011-10-23 10:56:27 +00:00
|
|
|
rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ring_obj = NULL;
|
|
|
|
r600_ring_init(rdev, &rdev->ring[RADEON_RING_TYPE_GFX_INDEX], 1024 * 1024);
|
2009-09-08 00:10:24 +00:00
|
|
|
|
2012-09-27 19:08:35 +00:00
|
|
|
rdev->ring[R600_RING_TYPE_DMA_INDEX].ring_obj = NULL;
|
|
|
|
r600_ring_init(rdev, &rdev->ring[R600_RING_TYPE_DMA_INDEX], 64 * 1024);
|
|
|
|
|
2013-04-08 10:41:29 +00:00
|
|
|
r = radeon_uvd_init(rdev);
|
|
|
|
if (!r) {
|
|
|
|
rdev->ring[R600_RING_TYPE_UVD_INDEX].ring_obj = NULL;
|
|
|
|
r600_ring_init(rdev, &rdev->ring[R600_RING_TYPE_UVD_INDEX],
|
|
|
|
4096);
|
|
|
|
}
|
|
|
|
|
2009-12-01 18:43:46 +00:00
|
|
|
rdev->ih.ring_obj = NULL;
|
|
|
|
r600_ih_ring_init(rdev, 64 * 1024);
|
|
|
|
|
2009-09-14 16:29:49 +00:00
|
|
|
r = r600_pcie_gart_init(rdev);
|
|
|
|
if (r)
|
|
|
|
return r;
|
|
|
|
|
2009-12-10 00:31:44 +00:00
|
|
|
rdev->accel_working = true;
|
2009-09-18 05:19:37 +00:00
|
|
|
r = rv770_startup(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
if (r) {
|
2010-02-02 10:51:45 +00:00
|
|
|
dev_err(rdev->dev, "disabling GPU acceleration\n");
|
2010-03-24 17:36:43 +00:00
|
|
|
r700_cp_fini(rdev);
|
2012-09-27 19:08:35 +00:00
|
|
|
r600_dma_fini(rdev);
|
2010-02-02 10:51:45 +00:00
|
|
|
r600_irq_fini(rdev);
|
2010-08-27 22:25:25 +00:00
|
|
|
radeon_wb_fini(rdev);
|
2012-07-05 09:55:34 +00:00
|
|
|
radeon_ib_pool_fini(rdev);
|
2010-02-02 10:51:45 +00:00
|
|
|
radeon_irq_kms_fini(rdev);
|
2009-10-01 16:02:14 +00:00
|
|
|
rv770_pcie_gart_fini(rdev);
|
2009-09-16 13:24:21 +00:00
|
|
|
rdev->accel_working = false;
|
2009-09-08 00:10:24 +00:00
|
|
|
}
|
2010-03-06 13:03:36 +00:00
|
|
|
|
2009-09-08 00:10:24 +00:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
void rv770_fini(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
r600_blit_fini(rdev);
|
2010-03-24 17:36:43 +00:00
|
|
|
r700_cp_fini(rdev);
|
2012-09-27 19:08:35 +00:00
|
|
|
r600_dma_fini(rdev);
|
2009-12-01 18:43:46 +00:00
|
|
|
r600_irq_fini(rdev);
|
2010-08-27 22:25:25 +00:00
|
|
|
radeon_wb_fini(rdev);
|
2012-07-05 09:55:34 +00:00
|
|
|
radeon_ib_pool_fini(rdev);
|
2009-12-01 18:43:46 +00:00
|
|
|
radeon_irq_kms_fini(rdev);
|
2009-09-14 16:29:49 +00:00
|
|
|
rv770_pcie_gart_fini(rdev);
|
2013-08-01 15:34:07 +00:00
|
|
|
r600_uvd_stop(rdev);
|
2013-04-08 10:41:29 +00:00
|
|
|
radeon_uvd_fini(rdev);
|
2011-10-28 14:30:02 +00:00
|
|
|
r600_vram_scratch_fini(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
radeon_gem_fini(rdev);
|
|
|
|
radeon_fence_driver_fini(rdev);
|
2010-01-07 15:08:32 +00:00
|
|
|
radeon_agp_fini(rdev);
|
2009-11-20 13:29:23 +00:00
|
|
|
radeon_bo_fini(rdev);
|
2009-10-01 16:02:15 +00:00
|
|
|
radeon_atombios_fini(rdev);
|
2009-09-08 00:10:24 +00:00
|
|
|
kfree(rdev->bios);
|
|
|
|
rdev->bios = NULL;
|
2009-06-05 12:42:42 +00:00
|
|
|
}
|
2011-01-06 23:49:35 +00:00
|
|
|
|
|
|
|
static void rv770_pcie_gen2_enable(struct radeon_device *rdev)
|
|
|
|
{
|
|
|
|
u32 link_width_cntl, lanes, speed_cntl, tmp;
|
|
|
|
u16 link_cntl2;
|
|
|
|
|
2011-01-13 01:05:11 +00:00
|
|
|
if (radeon_pcie_gen2 == 0)
|
|
|
|
return;
|
|
|
|
|
2011-01-06 23:49:35 +00:00
|
|
|
if (rdev->flags & RADEON_IS_IGP)
|
|
|
|
return;
|
|
|
|
|
|
|
|
if (!(rdev->flags & RADEON_IS_PCIE))
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* x2 cards have a special sequence */
|
|
|
|
if (ASIC_IS_X2(rdev))
|
|
|
|
return;
|
|
|
|
|
2013-05-03 22:43:13 +00:00
|
|
|
if ((rdev->pdev->bus->max_bus_speed != PCIE_SPEED_5_0GT) &&
|
|
|
|
(rdev->pdev->bus->max_bus_speed != PCIE_SPEED_8_0GT))
|
2012-06-27 07:35:54 +00:00
|
|
|
return;
|
|
|
|
|
|
|
|
DRM_INFO("enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0\n");
|
|
|
|
|
2011-01-06 23:49:35 +00:00
|
|
|
/* advertise upconfig capability */
|
2012-10-25 20:06:59 +00:00
|
|
|
link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
link_width_cntl &= ~LC_UPCONFIGURE_DIS;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
|
|
|
|
link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
if (link_width_cntl & LC_RENEGOTIATION_SUPPORT) {
|
|
|
|
lanes = (link_width_cntl & LC_LINK_WIDTH_RD_MASK) >> LC_LINK_WIDTH_RD_SHIFT;
|
|
|
|
link_width_cntl &= ~(LC_LINK_WIDTH_MASK |
|
|
|
|
LC_RECONFIG_ARC_MISSING_ESCAPE);
|
|
|
|
link_width_cntl |= lanes | LC_RECONFIG_NOW |
|
|
|
|
LC_RENEGOTIATE_EN | LC_UPCONFIGURE_SUPPORT;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
} else {
|
|
|
|
link_width_cntl |= LC_UPCONFIGURE_DIS;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
}
|
|
|
|
|
2012-10-25 20:06:59 +00:00
|
|
|
speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
if ((speed_cntl & LC_OTHER_SIDE_EVER_SENT_GEN2) &&
|
|
|
|
(speed_cntl & LC_OTHER_SIDE_SUPPORTS_GEN2)) {
|
|
|
|
|
|
|
|
tmp = RREG32(0x541c);
|
|
|
|
WREG32(0x541c, tmp | 0x8);
|
|
|
|
WREG32(MM_CFGREGS_CNTL, MM_WR_TO_CFG_EN);
|
|
|
|
link_cntl2 = RREG16(0x4088);
|
|
|
|
link_cntl2 &= ~TARGET_LINK_SPEED_MASK;
|
|
|
|
link_cntl2 |= 0x2;
|
|
|
|
WREG16(0x4088, link_cntl2);
|
|
|
|
WREG32(MM_CFGREGS_CNTL, 0);
|
|
|
|
|
2012-10-25 20:06:59 +00:00
|
|
|
speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
speed_cntl &= ~LC_TARGET_LINK_SPEED_OVERRIDE_EN;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
|
2012-10-25 20:06:59 +00:00
|
|
|
speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
speed_cntl |= LC_CLR_FAILED_SPD_CHANGE_CNT;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
|
2012-10-25 20:06:59 +00:00
|
|
|
speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
speed_cntl &= ~LC_CLR_FAILED_SPD_CHANGE_CNT;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
|
2012-10-25 20:06:59 +00:00
|
|
|
speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
speed_cntl |= LC_GEN2_EN_STRAP;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL, speed_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
|
|
|
|
} else {
|
2012-10-25 20:06:59 +00:00
|
|
|
link_width_cntl = RREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL);
|
2011-01-06 23:49:35 +00:00
|
|
|
/* XXX: only disable it if gen1 bridge vendor == 0x111d or 0x1106 */
|
|
|
|
if (1)
|
|
|
|
link_width_cntl |= LC_UPCONFIGURE_DIS;
|
|
|
|
else
|
|
|
|
link_width_cntl &= ~LC_UPCONFIGURE_DIS;
|
2012-10-25 20:06:59 +00:00
|
|
|
WREG32_PCIE_PORT(PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
|
2011-01-06 23:49:35 +00:00
|
|
|
}
|
|
|
|
}
|