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alistair23-linux/drivers/gpu/drm/i915
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Ben Widawsky ee64cbdbf6 drm/i915: catch gtfifo errors on forcewake_put 
This is similar to a patch I wrote several months ago. It's been updated
for the new FORCEWAKE_MT. As recommended by Chris Wilson, use WARN()
instead of DRM_ERROR, so we can get a backtrace.

This shouldn't impact performance too much as the extra register read
can replace the POSTING_READ we had previously.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-02-12 00:21:34 +01:00
..
dvo.h
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
i915_debugfs.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
i915_dma.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
i915_drv.c drm/i915: catch gtfifo errors on forcewake_put 2012-02-12 00:21:34 +01:00
i915_drv.h Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
i915_gem.c drm/i915: enable ppgtt 2012-02-09 21:49:30 +01:00
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: argument to control retiring behavior 2012-01-26 11:19:19 +01:00
i915_gem_execbuffer.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
i915_gem_gtt.c drm/i915: ppgtt binding/unbinding support 2012-02-09 21:25:23 +01:00
i915_gem_tiling.c drm/i915: swizzling support for snb/ivb 2012-02-08 23:16:24 +01:00
i915_ioc32.c
i915_irq.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
i915_reg.h drm/i915: use gtfifodbg 2012-02-12 00:21:16 +01:00
i915_suspend.c drm/i915: Re-enable gen7 RC6 and GPU turbo after resume. 2012-01-24 13:25:10 -08:00
i915_trace.h Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
i915_trace_points.c
intel_acpi.c drm/i915: Silence _DSM errors 2012-01-16 21:08:19 +01:00
intel_bios.c drm/i915: Use kcalloc instead of kzalloc to allocate array 2012-01-17 17:33:24 +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: don't allow interlaced pipeconf on gen2 2012-02-10 17:28:45 +01:00
intel_display.c drm/i915: use gtfifodbg 2012-02-12 00:21:16 +01:00
intel_dp.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
intel_drv.h drm/i915: Separate fence pin counting from normal bind pin counting 2012-01-29 18:23:37 +01:00
intel_dvo.c drm/i915: fixup interlaced vertical timings confusion, part 1 2012-02-10 17:24:06 +01:00
intel_fb.c drm/i915: add SNB and IVB video sprite support v6 2012-01-03 09:31:09 -08:00
intel_hdmi.c drm/i915: allow interlaced mode output on the HDMI connector 2012-02-10 17:28:49 +01:00
intel_i2c.c gpu: Add export.h as required to drivers/gpu files. 2011-10-31 19:32:03 -04:00
intel_lvds.c drm/i915: no lvds quirk for AOpen MP45 2012-02-08 09:20:49 -08:00
intel_modes.c drm/i915: pass ELD to HDMI/DP audio driver 2011-09-21 14:52:41 -07:00
intel_opregion.c Drivers: i915: Fix all space related issues. 2011-09-19 18:01:47 -07:00
intel_overlay.c drm/i915: fixup overlay checks for interlaced modes 2012-02-10 17:43:49 +01:00
intel_panel.c drm/i915: fixup interlaced vertical timings confusion, part 1 2012-02-10 17:24:06 +01:00
intel_ringbuffer.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
intel_ringbuffer.h drm/i915: switch ring->id to be a real id 2012-01-29 17:32:58 +01:00
intel_sdvo.c drm/i915: allow interlaced mode output on the SDVO connector 2012-02-10 17:28:48 +01:00
intel_sdvo_regs.h misc latin1 to utf8 conversions 2012-01-02 13:04:55 +01:00
intel_sprite.c Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued 2012-02-10 17:14:49 +01:00
intel_tv.c drm/i915: fixup interlaced vertical timings confusion, part 1 2012-02-10 17:24:06 +01:00
Makefile drm/i915: kill i915_mem.c 2012-01-17 20:01:01 +01:00