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8d369bb196
linux/drivers/gpu/drm/radeon
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Alex Deucher 8d369bb196 drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 
The asics in question have the following requirements with regard to
their gart setups:

1. The GART aperture size has to be in the form of 2^X bytes, where X is from 25 to 31
2. The GART aperture MC base has to be aligned to a boundary equal to the size of the
aperture.
3. The GART page table has to be aligned to the boundary equal to the size of the table.
4. The GART page table size is: table_entry_size * (aperture_size / page_size)
5. The GART page table has to be allocated in non-paged, non-cached, contiguous system
memory.

This patch takes care 2.  The rest should already be handled properly.

This fixes a regression noticed by: Torsten Kaiser <just.for.lkml@googlemail.com>

Tested-by: Torsten Kaiser <just.for.lkml@googlemail.com>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-16 11:27:01 +10:00
..
reg_srcs drm/radeon/kms: fix typos in evergreen command checker 2010-07-01 11:59:38 +10:00
.gitignore drm: create gitignore file for radeon 2009-09-25 13:08:21 +10:00
atom-bits.h drm/radeon: introduce kernel modesetting for radeon hardware 2009-06-15 12:01:53 +10:00
atom-names.h drm/radeon: introduce kernel modesetting for radeon hardware 2009-06-15 12:01:53 +10:00
atom-types.h drm/radeon: introduce kernel modesetting for radeon hardware 2009-06-15 12:01:53 +10:00
atom.c Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-04-19 07:27:06 -07:00
atom.h drm/radeon/kms/atom: make sure tables are valid (v2) 2010-03-31 13:11:29 +10:00
atombios_crtc.c drm/radeon/kms: disable frac fb dividers for rs6xx 2010-07-01 11:59:31 +10:00
atombios_dp.c drm/radeon/kms: hpd cleanup 2010-05-19 10:31:41 +10:00
atombios.h Merge branch 'drm-for-2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-05-21 11:14:52 -07:00
avivod.h [rfc] drm/radeon/kms: pm debugging check for vbl. 2010-02-23 09:46:21 +10:00
evergreen_cs.c drm/radeon/kms: fix typos in evergreen command checker 2010-07-01 11:59:38 +10:00
evergreen_reg.h drm/radeon/kms/evergreen: add initial CS parser 2010-06-01 11:46:04 +10:00
evergreen.c drm/radeon/kms: add some missing regs to evergreen gpu init 2010-07-01 11:59:39 +10:00
evergreend.h drm/radeon/kms: add some missing regs to evergreen gpu init 2010-07-01 11:59:39 +10:00
Kconfig drm/radeon: fix power supply kconfig interaction. 2010-05-21 15:41:20 +10:00
Makefile drm/radeon/kms/evergreen: add initial CS parser 2010-06-01 11:46:04 +10:00
mkregtable.c drm/radeon: mkregtable.c: close a file before exit 2010-01-08 13:11:55 +10:00
ObjectID.h drm/radeon/kms: pull in the latest upstream ObjectID.h changes 2010-01-08 13:03:57 +10:00
r100_track.h drm/radeon/kms: r300 fix CS checker to allow zbuffer-only fastfill 2010-04-28 17:20:41 +10:00
r100.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
r100d.h drm/radeon/kms/pm: add additional asic callbacks 2010-05-18 18:21:12 +10:00
r200.c drm/radeon/r200: handle more hw tex coord types 2010-07-01 11:59:22 +10:00
r300_cmdbuf.c drm/radeon: Fix sparc regression in r300_scratch() 2010-04-27 09:40:57 +10:00
r300_reg.h drm/radeon/kms: add support for square microtiles on r3xx-r5xx 2010-02-25 11:36:12 +10:00
r300.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
r300d.h drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
r420.c drm/radeon/kms/pm: add mid profile 2010-06-08 09:35:19 +10:00
r420d.h drm/radeon/kms: Convert RS400/RS480 to new init path & fix legacy VGA (V3) 2009-10-02 08:51:46 +10:00
r500_reg.h radeon: Try harder to ensure we reclock in vblank 2010-05-18 18:21:29 +10:00
r520.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
r520d.h drm/radeon/kms: Convert R520 to new init path and associated cleanup 2009-09-29 11:15:56 +10:00
r600_audio.c drm/radeon/kms: HDMI irq support 2010-04-23 14:12:17 +10:00
r600_blit_kms.c drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
r600_blit_shaders.c drm/radeon/r600: add missing license and comments to r600_blit_shaders.c 2010-03-15 10:07:38 +10:00
r600_blit_shaders.h drm/radeon/kms: add r600 KMS support 2009-09-08 11:15:52 +10:00
r600_blit.c drm/radeon: use ALIGN instead of open coding it 2010-03-01 15:56:41 +10:00
r600_cp.c drm/radeon/kms: gfx init fixes for r6xx/r7xx 2010-03-31 09:53:53 +10:00
r600_cs.c drm/radeon/r6xx/r7xx: CS parser fixes 2010-03-31 13:12:17 +10:00
r600_hdmi.c drm/radeon: fix hdmi offset bug reported by smatch. 2010-05-19 10:35:02 +10:00
r600_reg.h drm/radeon/kms: HDMI irq support 2010-04-23 14:12:17 +10:00
r600.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
r600d.h drm/radeon/r6xx/r7xx: CS parser fixes 2010-03-31 13:12:17 +10:00
radeon_agp.c drm/radeon/kms: release AGP bridge at suspend 2010-05-24 10:02:08 +10:00
radeon_asic.c drm/radeon/kms: avoid oops on mac r4xx cards 2010-07-01 11:59:36 +10:00
radeon_asic.h drm/radeon/kms/evergreen: add initial CS parser 2010-06-01 11:46:04 +10:00
radeon_atombios.c drm/radeon/kms: fix possible mis-detection of sideport on rs690/rs740 2010-07-14 09:08:36 +10:00
radeon_atpx_handler.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
radeon_benchmark.c drm/radeon: Skip dma copy test in benchmark if card doesn't have dma engine. 2010-02-11 13:13:25 +10:00
radeon_bios.c drm/radeon/kms: don't read attempt to read bios from VRAM on unposted GPU. 2010-07-01 11:59:30 +10:00
radeon_clocks.c drm/radeon/kms: add initial Evergreen support (Radeon HD 5xxx) 2010-02-09 09:44:02 +10:00
radeon_combios.c drm/radeon/kms: remove rv100 bios connector quirk 2010-07-01 11:59:47 +10:00
radeon_connectors.c drm/radeon/kms: fix shared ddc handling 2010-07-07 14:21:38 +10:00
radeon_cp.c drm/radeon: 9800 SE has only one quadpipe 2010-04-23 13:54:59 +10:00
radeon_cs.c drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
radeon_cursor.c drm/radeon/kms: return ret in cursor_set failure path 2010-07-01 11:59:27 +10:00
radeon_device.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
radeon_display.c drm/radeon/kms: fix typo in printing the HPD info 2010-06-08 09:35:27 +10:00
radeon_drv.c drm/radeon/kms/evergreen: set accel_enabled 2010-06-08 09:34:42 +10:00
radeon_drv.h drm/radeon: bump the UMS driver version for r6xx/r7xx const buffer support 2010-03-31 13:12:28 +10:00
radeon_encoders.c drm/radeon/kms: fix DP after DPMS cycle 2010-07-01 11:59:14 +10:00
radeon_family.h drm/radeon/kms: print GPU family and device id when loading 2010-04-19 11:25:24 +10:00
radeon_fb.c drm: Propagate error from drm_fb_helper_init(). 2010-06-08 09:32:02 +10:00
radeon_fence.c drm/radeon/kms: R3XX-R4XX fix GPU reset code 2010-04-27 09:48:16 +10:00
radeon_gart.c drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
radeon_gem.c drm: free core gem object from driver callbacks 2010-04-20 13:19:33 +10:00
radeon_i2c.c drm/radeon/kms: add hw_i2c module option 2010-03-31 14:55:52 +10:00
radeon_ioc32.c drm: convert drm_ioctl to unlocked_ioctl 2009-12-18 11:22:31 +10:00
radeon_irq_kms.c drm/radeon/kms: add support for gui idle interrupts (v4) 2010-05-18 18:20:49 +10:00
radeon_irq.c gpu/drm/radeon/radeon_irq.c: move a dereference below a NULL test 2010-01-07 13:56:32 +10:00
radeon_kms.c drm/radeon/kms/evergreen: set accel_enabled 2010-06-08 09:34:42 +10:00
radeon_legacy_crtc.c drm/radeon/kms/pm: add support for no display power states 2010-05-18 18:21:50 +10:00
radeon_legacy_encoders.c drm/radeon: fix dual-head on rv250 2010-06-15 09:55:57 +10:00
radeon_legacy_tv.c drm/radeon/kms: fix legacy tv-out pal mode 2010-07-13 11:02:49 +10:00
radeon_mem.c drm: Remove memory debugging infrastructure. 2009-06-18 13:00:33 -07:00
radeon_mode.h drm/radeon: add fake RN50 table for powerpc 2010-07-01 11:59:19 +10:00
radeon_object.c drm/radeon/kms: record object that have been list reserved 2010-05-21 15:07:24 +10:00
radeon_object.h drm/radeon/kms: add support for new fault callback V7 2010-04-20 14:12:22 +10:00
radeon_pm.c DRM / radeon / KMS: Fix hibernation regression related to radeon PM (was: Re: [Regression, post-2.6.34] Hibernation broken on machines with radeon/KMS and r300) 2010-07-01 11:59:44 +10:00
radeon_reg.h drm/radeon/kms/pm: add asic specific callbacks for setting power state (v2) 2010-05-18 18:20:57 +10:00
radeon_ring.c drm/radeon/kms: fix lock ordering in ring, ib handling 2010-05-18 18:21:48 +10:00
radeon_state.c Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-05-28 16:14:40 -07:00
radeon_test.c drm/radeon/kms: simplify memory controller setup V2 2010-02-18 14:49:35 +10:00
radeon_ttm.c drm/radeon: AGP memory is only I/O if the aperture can be mapped by the CPU. 2010-05-21 15:06:45 +10:00
radeon.h drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
rs100d.h drm/radeon/kms: Convert R100 to new init path (V2) 2009-10-02 08:51:49 +10:00
rs400.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
rs400d.h drm/radeon/kms: Convert RS400/RS480 to new init path & fix legacy VGA (V3) 2009-10-02 08:51:46 +10:00
rs600.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
rs600d.h drm/radeon/kms: enable misc pm power state features on r5xx, rs6xx 2010-05-18 18:21:42 +10:00
rs690.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
rs690d.h drm/radeon/kms: display watermark updates (v2) 2010-03-31 14:54:47 +10:00
rv200d.h drm/radeon/kms: Convert R100 to new init path (V2) 2009-10-02 08:51:49 +10:00
rv250d.h drm/radeon/kms: Convert R100 to new init path (V2) 2009-10-02 08:51:49 +10:00
rv350d.h drm/radeon/kms: Convert RS400/RS480 to new init path & fix legacy VGA (V3) 2009-10-02 08:51:46 +10:00
rv515.c drm/radeon/kms: fix gtt MC base alignment on rs4xx/rs690/rs740 asics 2010-07-16 11:27:01 +10:00
rv515d.h drm/radeon/kms: simplify & improve GPU reset V2 2010-04-06 11:21:11 +10:00
rv770.c drm/radeon/kms: Force HDP_NONSURF to maximum size 2010-07-01 11:59:33 +10:00
rv770d.h drm/radeon/kms: add initial Evergreen support (Radeon HD 5xxx) 2010-02-09 09:44:02 +10:00