Chris Wilson c7bd4c2565 drm/i915: Remove too early plane enable on pre-PCH hardware ... Enabling the plane before we have assigned valid address means that it will access random PTE (often with conflicting memory types) and cause GPU lockups. However, enabling the plane too early appears to workaround a number of bugs in our modesetting code. Cc: Franz Melchior <melchior.franz@gmail.com> References: https://bugs.freedesktop.org/show_bug.cgi?id=39947 References: https://bugs.freedesktop.org/show_bug.cgi?id=41091 References: https://bugs.freedesktop.org/show_bug.cgi?id=49041 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2012-05-03 11:18:09 +02:00
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dvo_ch7xxx.c	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
dvo_ch7017.c	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
dvo_ivch.c	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
dvo_sil164.c	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
dvo_tfp410.c	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
dvo.h	drm/i915: Subclass intel_encoder.	2010-08-09 11:24:28 -07:00
i915_debugfs.c	drm/i915: [sparse] __iomem fixes for debugfs	2012-05-03 11:18:00 +02:00
i915_dma.c	drm/i915: haswell has 3 pipes as well	2012-04-17 12:13:08 +02:00
i915_drv.c	drm/i915: create macros to handle masked bits	2012-05-03 11:18:08 +02:00
i915_drv.h	drm/i915: manage PCH PLLs separately from pipes	2012-05-03 11:18:08 +02:00
i915_gem_debug.c	drm/i915: drop KM_USER0 argument to k(un)map_atomic	2011-10-20 15:26:37 -07:00
i915_gem_evict.c	drm/i915: No need to search again after retiring requests	2012-02-27 17:37:13 +01:00
i915_gem_execbuffer.c	drm/i915: Remove the pipelined parameter from get_fence()	2012-04-18 13:15:43 +02:00
i915_gem_gtt.c	drm/i915: simplify ppgtt setup	2012-04-12 21:14:10 +02:00
i915_gem_tiling.c	drm/i915: Only the zap the VMA after updating the tiling parameters	2012-05-03 11:18:07 +02:00
i915_gem.c	drm/i915: create macros to handle masked bits	2012-05-03 11:18:08 +02:00
i915_ioc32.c	drm/i915: [sparse] trivial sparse fixes	2012-04-18 10:34:49 +02:00
i915_irq.c	drm/i915: create macros to handle masked bits	2012-05-03 11:18:08 +02:00
i915_reg.h	drm/i915: create macros to handle masked bits	2012-05-03 11:18:08 +02:00
i915_suspend.c	drm/i915: manage PCH PLLs separately from pipes	2012-05-03 11:18:08 +02:00
i915_sysfs.c	drm/i915: rc6 residency (fix the fix)	2012-04-23 09:30:14 +02:00
i915_trace_points.c	drm/i915: [sparse] trivial sparse fixes	2012-04-18 10:34:49 +02:00
i915_trace.h	Drivers: i915: Fix all space related issues.	2011-09-19 18:01:47 -07:00
intel_acpi.c	drm/i915: [sparse] trivial sparse fixes	2012-04-18 10:34:49 +02:00
intel_bios.c	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next	2012-04-12 10:27:01 +01:00
intel_bios.h	drm/i915: VBT Parser cleanup for eDP block	2012-01-13 08:37:44 -08:00
intel_crt.c	drm/i915: IBX+ doesn't have separate vsync/hsync controls on the VGA DAC	2012-04-18 10:34:49 +02:00
intel_display.c	drm/i915: Remove too early plane enable on pre-PCH hardware	2012-05-03 11:18:09 +02:00
intel_dp.c	drm/i915: manage PCH PLLs separately from pipes	2012-05-03 11:18:08 +02:00
intel_drv.h	drm/i915: manage PCH PLLs separately from pipes	2012-05-03 11:18:08 +02:00
intel_dvo.c	drm/i915/intel_i2c: refactor using intel_gmbus_get_adapter	2012-03-28 14:40:44 +02:00
intel_fb.c	drm/i915: [sparse] trivial sparse fixes	2012-04-18 10:34:49 +02:00
intel_hdmi.c	drm/i915: Enable HDMI on ValleyView	2012-03-29 00:00:09 +02:00
intel_i2c.c	drm/i915/intel_i2c: reduce verbosity of some messages	2012-04-13 15:03:00 +02:00
intel_lvds.c	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next	2012-04-12 10:27:01 +01:00
intel_modes.c	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next	2012-04-12 10:27:01 +01:00
intel_opregion.c	drm/i915: [sparse] __iomem fixes for opregion	2012-05-03 11:18:00 +02:00
intel_overlay.c	drm/i915: [sparse] __iomem fixes for overlay	2012-05-03 11:18:00 +02:00
intel_panel.c	i915: Add and use pr_fmt and pr_<level>	2012-03-18 21:50:21 +01:00
intel_pm.c	drm/i915: implement Disable4x2SubspanOptimization w/a for ivb, too	2012-05-03 11:18:09 +02:00
intel_ringbuffer.c	drm/i915: Use a global lock for modifying global irq flags	2012-05-03 11:18:09 +02:00
intel_ringbuffer.h	drm/i915: Use a global lock for modifying global irq flags	2012-05-03 11:18:09 +02:00
intel_sdvo_regs.h	misc latin1 to utf8 conversions	2012-01-02 13:04:55 +01:00
intel_sdvo.c	drm/i915: [sparse] don't use variable size arrays	2012-04-18 10:34:50 +02:00
intel_sprite.c	drm/i915/sprite: Avoid incurring extra vblank stall when updating plane on IVB	2012-05-03 11:17:59 +02:00
intel_tv.c	drm/i915: fixup tv load-detect on enabled but not active crtc	2012-05-03 11:18:02 +02:00
Makefile	drm/i915: move fbc-related functionality into intel_pm module	2012-04-18 15:22:53 +02:00