AuxXxilium/linux_dsm_epyc7002
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be998e2e39
linux_dsm_epyc7002/drivers/gpu/drm/i915
History
Ben Widawsky be998e2e39 drm/i915: move vbetool invoked ier stuff 
This extra bit of interrupt enabling code doesn't belong in the wait
seqno function. If anything we should pull it out to a helper so the
throttle code can also use it. The history is a bit vague, but I am
going to attempt to just dump it, unless someone can argue otherwise.

Removing this allows for a shared lock free wait seqno function. To keep
tabs on this issue though, the IER value is stored on error capture
(recommended by Chris Wilson)

v2: fixed typo EIR->IER (Ben)
Fix some white space (Ben)
Move IER capture to globally instead of per ring (Ben)

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: ier is a 16 bit reg on gen2!]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-05-03 11:18:21 +02:00
..
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: move vbetool invoked ier stuff 2012-05-03 11:18:21 +02:00
i915_dma.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +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: move vbetool invoked ier stuff 2012-05-03 11:18:21 +02:00
i915_gem_debug.c drm/i915: Remove the list of pinned inactive objects 2012-05-03 11:18:11 +02:00
i915_gem_evict.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +02:00
i915_gem_execbuffer.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +02:00
i915_gem_gtt.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +02:00
i915_gem_stolen.c drm/i915: Split the stolen handling for GEM out of i915_dma.c 2012-05-03 11:18:11 +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: move vbetool invoked ier stuff 2012-05-03 11:18:21 +02:00
i915_ioc32.c drm/i915: [sparse] trivial sparse fixes 2012-04-18 10:34:49 +02:00
i915_irq.c drm/i915: move vbetool invoked ier stuff 2012-05-03 11:18:21 +02:00
i915_reg.h drm/i915: use the new masked bit macro some more 2012-05-03 11:18:20 +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: properly check for MODESET for kms driver ioctls 2012-05-03 11:18:13 +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: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +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: use the new masked bit macro some more 2012-05-03 11:18:20 +02:00
intel_ringbuffer.c drm/i915: remove do_retire from i915_wait_request 2012-05-03 11:18:20 +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: properly check for MODESET for kms driver ioctls 2012-05-03 11:18:13 +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: Split the stolen handling for GEM out of i915_dma.c 2012-05-03 11:18:11 +02:00