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linux/drivers/gpu/drm/i915
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Jesse Barnes 9d0498a2bf drm/i915: wait for actual vblank, not just 20ms 
Waiting for a hard coded 20ms isn't always enough to make sure a vblank
period has actually occurred, so add code to make sure we really have
passed through a vblank period (or that the pipe is off when disabling).

This prevents problems with mode setting and link training, and seems to
fix a bug like https://bugs.freedesktop.org/show_bug.cgi?id=29278, but
on an HP 8440p instead.  Hopefully also fixes
https://bugs.freedesktop.org/show_bug.cgi?id=29141.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
2010-08-21 22:59:23 -07:00
..
dvo.h drm/i915: Subclass intel_encoder. 2010-08-09 11:24:28 -07:00
dvo_ch7xxx.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_ch7017.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_ivch.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_sil164.c drm/i915: Remove dead KMS encoder save/restore code. 2010-04-12 09:23:30 -07:00
dvo_tfp410.c drm/i915: Use RSEN instead of HTPLG for tfp410 monitor detection. 2010-06-04 16:39:59 -07:00
i915_debugfs.c drm/i915: Capture the overlay status upon a GPU hang. 2010-08-09 11:24:31 -07:00
i915_dma.c drm/i915 invalidate indirect state pointers at end of ring exec 2010-08-09 11:28:03 -07:00
i915_drv.c drm/i915: Refactor i915_gem_retire_requests() 2010-08-01 19:52:57 -07:00
i915_drv.h drm/i915: Set up a render context on Ironlake 2010-08-09 11:34:12 -07:00
i915_gem.c drm/i915: Apply i830 errata for cursor alignment 2010-08-09 11:24:36 -07:00
i915_gem_debug.c drm/i915: drop pointer to drm_gem_object 2010-04-20 13:23:14 +10:00
i915_gem_evict.c drm/i915: Implement fair lru eviction across both rings. (v2) 2010-08-09 11:24:32 -07:00
i915_gem_tiling.c drm/i915: Remove the WARN when failing to set tiling. 2010-08-01 19:03:46 -07:00
i915_ioc32.c drm: convert drm_ioctl to unlocked_ioctl 2009-12-18 11:22:31 +10:00
i915_irq.c drm/i915: Wake-up wait_request() from elapsed hang-check (v2) 2010-08-09 11:24:36 -07:00
i915_mem.c drm: Remove memory debugging infrastructure. 2009-06-18 13:00:33 -07:00
i915_opregion.c drm/i915/opregion: Use ASLE response codes defined in 0.1 2010-08-09 11:24:34 -07:00
i915_reg.h drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
i915_suspend.c drm/i915: Add frame buffer compression support on Ironlake mobile 2010-08-01 19:03:44 -07:00
i915_trace.h drm/i915: add tracepoints for flip requests & completions 2010-07-02 14:04:14 +10:00
i915_trace_points.c drm/i915: Add tracepoints 2009-09-23 01:05:21 +01:00
intel_bios.c drm/i915: Honor sync polarity from VBT panel timing descriptors 2010-06-01 10:19:37 -07:00
intel_bios.h drm/i915: parse eDP panel color depth from VBT block 2010-01-15 14:12:47 -08:00
intel_crt.c drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
intel_display.c drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
intel_dp.c drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
intel_drv.h drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
intel_dvo.c drm/i915: Subclass intel_encoder. 2010-08-09 11:24:28 -07:00
intel_fb.c drm/i915: use new fb debug hooks 2010-08-05 09:22:31 -05:00
intel_hdmi.c drm/i915: Subclass intel_encoder. 2010-08-09 11:24:28 -07:00
intel_i2c.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
intel_lvds.c drm/i915: Ensure that while(INREG()) are bounded (v2) 2010-08-09 11:24:35 -07:00
intel_modes.c Merge remote branch 'anholt/drm-intel-next' of /home/airlied/kernel/drm-next into drm-core-next 2010-04-20 13:11:45 +10:00
intel_overlay.c drm/i915: Apply i830 errata for cursor alignment 2010-08-09 11:24:36 -07:00
intel_panel.c drm/i915: Enable aspect/centering panel fitting for Ironlake. 2010-08-09 11:24:34 -07:00
intel_ringbuffer.c drm/i915 invalidate indirect state pointers at end of ring exec 2010-08-09 11:28:03 -07:00
intel_ringbuffer.h drm/i915: Use a common seqno for all rings. 2010-08-09 11:24:32 -07:00
intel_sdvo.c drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
intel_sdvo_regs.h drm/i915/sdvo: Add missing TV filters 2010-08-09 11:24:29 -07:00
intel_tv.c drm/i915: wait for actual vblank, not just 20ms 2010-08-21 22:59:23 -07:00
Makefile drm/i915: Enable aspect/centering panel fitting for Ironlake. 2010-08-09 11:24:34 -07:00