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linux/drivers/gpu/drm/i915
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Damien Lespiau d7f25f23d2 drm/i915/chv: Implement stolen memory size detection 
CHV uses the same bits as SNB/VLV to code the Graphics Mode Select field
(GFX stolen memory size) with the addition of finer granularity modes:
4MB increments from 0x11 (8MB) to 0x1d.

Values strictly above 0x1d are either reserved or not supported.

v2: 4MB increments, not 8MB. 32MB has been omitted from the list of new
    values (Ville Syrjälä)

v3: Also correctly interpret GGMS (GTT Graphics Memory Size) (Ville
    Syrjälä)

v4: Don't assign a value that needs 20bits or more to a u16 (Rafael
    Barbalho)

[vsyrjala: v5: Split the early quirks to another patch]

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rafael Barbalho <rafael.barbalho@intel.com>
Tested-by: Rafael Barbalho <rafael.barbalho@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-13 14:13:22 +02:00
..
dvo_ch7xxx.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ch7017.c
dvo_ivch.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ns2501.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_sil164.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_tfp410.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo.h
i915_cmd_parser.c drm/i915: Use hash tables for the command parser 2014-05-12 19:15:51 +02:00
i915_debugfs.c drm/i915/chv: Add Cherryview interrupt registers into debugfs 2014-05-12 19:49:59 +02:00
i915_dma.c drm/i915: remove extraneous VGA power domain put calls 2014-05-05 09:09:17 +02:00
i915_drv.c srm/i915/chv: Add Cherryview PCI IDs 2014-05-12 19:50:07 +02:00
i915_drv.h drm/i915/chv: Add DPIO offset for Cherryview. v3 2014-05-12 19:50:11 +02:00
i915_gem_context.c Merge tag 'drm-intel-next-2014-04-16' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-05-01 09:11:37 +10:00
i915_gem_debug.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem_dmabuf.c drm/i915: dma_buf_vunmap is presumed not to fail, don't let it 2014-04-09 15:03:05 +02:00
i915_gem_evict.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem_execbuffer.c drm/i915: Support 64b relocations 2014-05-05 16:04:23 +02:00
i915_gem_gtt.c drm/i915/chv: Implement stolen memory size detection 2014-05-13 14:13:22 +02:00
i915_gem_gtt.h drm/i915/chv: PPAT setup for Cherryview 2014-05-06 18:29:34 +02:00
i915_gem_stolen.c drm/i915: restrict vt-d stolen memory workaround to pre-gen8 2014-03-31 10:45:34 +02:00
i915_gem_tiling.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem.c drm/i915: Flush request queue when waiting for ring space 2014-05-08 01:23:34 +02:00
i915_gpu_error.c drm/i915: Move semaphore specific ring members to struct 2014-05-05 10:56:52 +02:00
i915_ioc32.c
i915_irq.c drm/i915: Drop unecessary casts in i915_irq.c 2014-05-12 19:49:50 +02:00
i915_params.c drm/i915: Add debug module option for VTd validation 2014-04-03 11:23:11 +02:00
i915_reg.h drm/i915/chv: Pipe select change for DP and HDMI 2014-05-12 19:50:16 +02:00
i915_suspend.c drm/i915: Kill most of the FBC register save/restore 2014-01-25 21:17:03 +01:00
i915_sysfs.c drm/i915: get a runtime PM ref for debugfs entries where needed 2014-05-05 09:08:55 +02:00
i915_trace_points.c
i915_trace.h drm/i915: Add pipe update trace points 2014-05-06 10:18:03 +02:00
i915_ums.c drm/i915: Only restore backlight combination mode reg for ums 2014-01-24 17:22:45 +01:00
intel_acpi.c Merge branch 'acpi-dsm' 2014-01-12 23:45:52 +01:00
intel_bios.c drm/i915: Validate VBT header before trusting it 2014-05-05 09:08:59 +02:00
intel_bios.h Merge tag 'drm-intel-next-2014-04-16' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-05-01 09:11:37 +10:00
intel_crt.c drm/i915/crt: Remove ->mode_set callback 2014-05-05 10:56:59 +02:00
intel_ddi.c drm/i915: fix WARNs when reading DDI state while suspended 2014-04-01 22:53:45 +02:00
intel_display.c drm/i915/chv: CHV doesn't have CRT output 2014-05-13 14:13:18 +02:00
intel_dp.c drm/i915/chv: Pipe select change for DP and HDMI 2014-05-12 19:50:16 +02:00
intel_drv.h drm/i915/chv: Add vlv_pipe_to_channel 2014-05-12 19:50:12 +02:00
intel_dsi_cmd.c drm/i915: Send DPI command explicitely in LP mode 2014-04-09 21:54:30 +02:00
intel_dsi_cmd.h drm/i915: Send DPI command explicitely in LP mode 2014-04-09 21:54:30 +02:00
intel_dsi_pll.c drm/i915: Try harder to get best m, n, p values with minimal error 2013-12-11 23:52:18 +01:00
intel_dsi.c drm/i915: Enable RANDOM resolution support for MIPI panels 2014-04-09 21:54:31 +02:00
intel_dsi.h drm/i915: Parameterize the Clockstop and escape_clk_div 2014-04-09 21:54:29 +02:00
intel_dvo.c drm/i915/dvo: Remove ->mode_set callback 2014-05-05 10:56:55 +02:00
intel_fbdev.c drm/i915: Discard BIOS framebuffers too small to accommodate chosen mode 2014-04-24 13:34:37 +03:00
intel_hdmi.c drm/i915/chv: Pipe select change for DP and HDMI 2014-05-12 19:50:16 +02:00
intel_i2c.c drm/i915: Disable dp aux irq on g4x 2014-02-07 16:40:07 +01:00
intel_lvds.c drm/i915: Don't set the 8to6 dither flag when not scaling 2014-04-13 11:59:32 +02:00
intel_modes.c
intel_opregion.c Merge tag 'drm-intel-fixes-2014-02-06' of ssh://git.freedesktop.org/git/drm-intel into drm-next 2014-02-11 12:57:27 +10:00
intel_overlay.c Merge tag 'drm-intel-fixes-2014-04-04' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-04-05 16:14:21 +10:00
intel_panel.c Merge tag 'drm-intel-next-2014-04-16' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-05-01 09:11:37 +10:00
intel_pm.c drm/i915/chv: Initial clock gating support for Cherryview 2014-05-12 19:50:00 +02:00
intel_ringbuffer.c drm/i915: Use hash tables for the command parser 2014-05-12 19:15:51 +02:00
intel_ringbuffer.h drm/i915: Use hash tables for the command parser 2014-05-12 19:15:51 +02:00
intel_sdvo_regs.h drm/i915: use __packed instead of __attribute__((packed)) 2013-12-03 18:19:49 +01:00
intel_sdvo.c drm/i915/sdvo: Remove ->mode_set callback 2014-05-05 10:57:00 +02:00
intel_sideband.c drm/i915: Warn when DPIO read returns 0xffffffff 2014-04-03 11:28:39 +02:00
intel_sprite.c drm/i915: Add pipe update trace points 2014-05-06 10:18:03 +02:00
intel_tv.c drm/i915/tv: Remove ->mode_set callback 2014-05-05 10:56:59 +02:00
intel_uncore.c drm/i915/bdw: enable eDRAM. 2014-05-05 09:09:23 +02:00
Kconfig Merge tag 'drm-intel-next-2014-04-16' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-05-01 09:11:37 +10:00
Makefile Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next 2014-03-18 09:43:56 +01:00