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linux-hardened/drivers/gpu/drm/i915
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Chris Wilson abc80abde5 drm/i915: Force RC6 restore after system resume and reset 
In order for the RC6 autoenable worker to take any action, RC6 first
must be disabled. Upon resume or reset, the sw state may be stale and so
we require a forced restore.

Fixes: b7137e0cf1 ("drm/i915: Defer enabling rc6 til after we submit...")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160824092701.19178-1-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
2016-08-24 19:39:28 +01:00
..
gvt
dvo.h
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
i915_cmd_parser.c drm/i915/cmdparser: Accelerate copies from WC memory 2016-08-18 22:37:01 +01:00
i915_debugfs.c drm/i915: Fix nesting of filelist_mutex vs struct_mutex in i915_ppgtt_info 2016-08-22 15:08:05 +01:00
i915_drv.c drm/i915: Force RC6 restore after system resume and reset 2016-08-24 19:39:28 +01:00
i915_drv.h drm/i915: Pass atomic state to crtc enable/disable functions 2016-08-23 10:56:18 +02:00
i915_gem.c drm/i915: Use remap_io_mapping() to prefault all PTE in a single pass 2016-08-19 17:13:36 +01:00
i915_gem.h
i915_gem_batch_pool.c drm/i915: Double check the active status on the batch pool 2016-08-04 20:19:50 +01:00
i915_gem_batch_pool.h drm/i915: Double check the active status on the batch pool 2016-08-04 20:19:50 +01:00
i915_gem_context.c drm/i915: Move debug only per-request pid tracking from request to ctx 2016-08-15 11:01:15 +01:00
i915_gem_dmabuf.c drm/i915: Support for creating write combined type vmaps 2016-08-12 13:06:36 +01:00
i915_gem_dmabuf.h
i915_gem_evict.c drm/i915: Choose not to evict faultable objects from the GGTT 2016-08-18 22:36:55 +01:00
i915_gem_execbuffer.c drm/i915: Embed the io-mapping struct inside drm_i915_private 2016-08-19 17:13:35 +01:00
i915_gem_fence.c drm/i915: Flush delayed fence releases after reset 2016-08-19 16:59:22 +01:00
i915_gem_gtt.c drm/i915: Allow DMA pagetables to use highmem 2016-08-22 12:19:52 +01:00
i915_gem_gtt.h drm/i915: Embed the scratch page struct into each VM 2016-08-22 12:19:52 +01:00
i915_gem_render_state.c drm/i915: Use VMA for render state page tracking 2016-08-15 11:01:11 +01:00
i915_gem_render_state.h drm/i915: Use VMA for render state page tracking 2016-08-15 11:01:11 +01:00
i915_gem_request.c drm/i915: Move debug only per-request pid tracking from request to ctx 2016-08-15 11:01:15 +01:00
i915_gem_request.h drm/i915: Ensure consistent control flow __i915_gem_active_get_rcu 2016-08-22 11:15:09 +01:00
i915_gem_shrinker.c drm/i915: Remove unused no-shrinker-steal 2016-08-05 10:54:39 +01:00
i915_gem_stolen.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
i915_gem_tiling.c drm/i915: Move fence tracking from object to vma 2016-08-18 22:36:50 +01:00
i915_gem_userptr.c drm/i915/userptr: Make gup errors stickier 2016-08-18 22:36:49 +01:00
i915_gpu_error.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
i915_guc_reg.h
i915_guc_submission.c drm/i915: Add missing kerneldoc for guc_client_alloc:engines 2016-08-17 14:25:49 +01:00
i915_ioc32.c
i915_irq.c drm/i915: Ignore stuck requests when considering hangs 2016-08-22 13:09:11 +01:00
i915_memcpy.c drm/i915: Mark the static key for movntqda as static 2016-08-17 12:36:07 +01:00
i915_mm.c drm/i915: Use remap_io_mapping() to prefault all PTE in a single pass 2016-08-19 17:13:36 +01:00
i915_params.c drm/i915: Add a way to test the modeset done during gpu reset, v3. 2016-08-05 23:28:28 +03:00
i915_params.h drm/i915: Add a way to test the modeset done during gpu reset, v3. 2016-08-05 23:28:28 +03:00
i915_pci.c drm/i915: Add missing ring_mask to Pineview 2016-07-29 16:22:42 +01:00
i915_pvinfo.h
i915_reg.h drm/i915/skl: Add support for the SAGV, fix underrun hangs 2016-08-22 12:54:41 +02:00
i915_suspend.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
i915_sysfs.c drm/i915: i915_sysfs.c cleanup 2016-08-22 12:19:52 +01:00
i915_trace.h drm/i915: Remove surplus drm_device parameter to i915_gem_evict_something() 2016-08-04 20:19:50 +01:00
i915_trace_points.c
i915_vgpu.c drm/i915: Update missing kerneldoc 2016-07-19 10:34:24 +02:00
i915_vgpu.h
intel_acpi.c
intel_atomic.c
intel_atomic_plane.c drm/i915: Use drm_plane_helper_check_state() 2016-08-08 14:19:56 -04:00
intel_audio.c drm/i915: Eliminate redundant local variable definition 2016-08-24 08:49:49 -07:00
intel_bios.c drm/i915: Convert dev_priv->dev backpointers to dev_priv->drm 2016-07-05 11:58:45 +01:00
intel_bios.h
intel_breadcrumbs.c drm/i915: Use RCU to annotate and enforce protection for breadcrumb's bh 2016-08-10 10:37:49 +01:00
intel_color.c drm/i915: Use more atomic state in intel_color.c 2016-08-23 11:58:56 +02:00
intel_crt.c drm/i915: Cleanup crt disable sequence on hsw+ 2016-08-24 09:49:10 +02:00
intel_csr.c drm/i915: Fix botched merge that downgrades CSR versions. 2016-08-22 12:54:50 +02:00
intel_ddi.c drm/i915: Cleanup crt disable sequence on hsw+ 2016-08-24 09:49:10 +02:00
intel_device_info.c
intel_display.c drm/i915: Suppress DRM_ERROR for D_COMP write on Haswell 2016-08-24 19:33:20 +01:00
intel_dp.c drm/i915/dp: Add debug messages to print DP link training pattern 2016-08-24 08:49:06 -07:00
intel_dp_aux_backlight.c
intel_dp_link_training.c drm/i915/dp: Dump DP link status when link training stages fail 2016-08-24 08:49:27 -07:00
intel_dp_mst.c drm/i915: Convert intel_dp_mst to use atomic state 2016-08-23 11:56:53 +02:00
intel_dpio_phy.c
intel_dpll_mgr.c drm/i915: handle DP_MST correctly in bxt_get_dpll 2016-08-23 10:55:54 +02:00
intel_dpll_mgr.h
intel_drv.h drm/i915: Cleanup crt disable sequence on hsw+ 2016-08-24 09:49:10 +02:00
intel_dsi.c drm/i915: Convert intel_dsi to use atomic state 2016-08-23 11:21:39 +02:00
intel_dsi.h
intel_dsi_dcs_backlight.c
intel_dsi_panel_vbt.c
intel_dsi_pll.c
intel_dvo.c drm/i915/dvo: Remove dangling call to drm_encoder_cleanup() 2016-08-24 14:54:01 +03:00
intel_engine_cs.c drm/i915/cmdparser: Make initialisation failure non-fatal 2016-08-18 22:36:58 +01:00
intel_fbc.c Revert "drm/i915/fbc: Allow on unfenced surfaces, for recent gen" 2016-08-24 19:32:35 +01:00
intel_fbdev.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
intel_fifo_underrun.c drm/i915: Convert dev_priv->dev backpointers to dev_priv->drm 2016-07-05 11:58:45 +01:00
intel_frontbuffer.c drm/i915: Use dev_priv consistently through the intel_frontbuffer interface 2016-08-04 20:20:03 +01:00
intel_frontbuffer.h drm/i915: Use dev_priv consistently through the intel_frontbuffer interface 2016-08-04 20:20:03 +01:00
intel_guc.h drm/i915: Track pinned vma inside guc 2016-08-15 11:00:58 +01:00
intel_guc_fwif.h
intel_guc_loader.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
intel_gvt.c
intel_gvt.h
intel_hdmi.c drm/i915: Make encoder->compute_config take the connector state 2016-08-23 11:07:23 +02:00
intel_hotplug.c drm/i915: Mark i915_hpd_poll_init_work as static 2016-08-17 12:36:15 +01:00
intel_i2c.c drm/i915: Take forcewake once for the entire GMBUS transaction 2016-08-22 18:42:44 +01:00
intel_lrc.c drm/i915: Introduce i915_ggtt_offset() 2016-08-15 11:01:14 +01:00
intel_lrc.h drm/i915: Unify legacy/execlists submit_execbuf callbacks 2016-08-02 22:58:31 +01:00
intel_lvds.c drm/i915: Convert intel_lvds to use atomic state 2016-08-23 11:29:45 +02:00
intel_mocs.c drm/i915: Rename struct intel_ringbuffer to struct intel_ring 2016-08-02 22:58:16 +01:00
intel_mocs.h drm/i915: rename 'ring' where it refers to an engine or engine_id 2016-07-21 09:59:41 +01:00
intel_modes.c drm: Remove superflous linux/fb.h includes 2016-08-12 10:41:39 +02:00
intel_opregion.c Linux 4.7 2016-07-26 17:26:29 +10:00
intel_overlay.c drm/i915: Embed the io-mapping struct inside drm_i915_private 2016-08-19 17:13:35 +01:00
intel_panel.c drm/i915: Introduce Kabypoint PCH for Kabylake H/DT. 2016-07-15 15:51:30 +03:00
intel_pm.c drm/i915/skl: Update plane watermarks atomically during plane updates 2016-08-23 12:04:59 +02:00
intel_psr.c Merge tag 'drm-intel-next-2016-08-08' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-08-15 16:53:57 +10:00
intel_renderstate.h drm/i915: Remove duplicate golden render state init from execlists 2016-08-02 22:58:30 +01:00
intel_renderstate_gen6.c
intel_renderstate_gen7.c
intel_renderstate_gen8.c
intel_renderstate_gen9.c
intel_ringbuffer.c drm/i915: Allocate rings from stolen 2016-08-18 22:36:49 +01:00
intel_ringbuffer.h drm/i915: Allow ringbuffers to be bound anywhere 2016-08-18 22:36:48 +01:00
intel_runtime_pm.c drm/i915: pdev cleanup 2016-08-22 12:19:52 +01:00
intel_sdvo.c drm/i915: Convert intel_sdvo to use atomic state 2016-08-23 11:21:51 +02:00
intel_sdvo_regs.h
intel_sideband.c
intel_sprite.c drm/i915/skl: Update plane watermarks atomically during plane updates 2016-08-23 12:04:59 +02:00
intel_tv.c drm/i915: Make encoder->compute_config take the connector state 2016-08-23 11:07:23 +02:00
intel_uncore.c Revert "drm/i915: Enable RC6 immediately" 2016-07-21 21:43:19 +01:00
intel_vbt_defs.h
Kconfig
Kconfig.debug drm/i915: Select DRM_VGEM for igt 2016-07-10 13:22:39 +01:00
Makefile drm/i915: Use remap_io_mapping() to prefault all PTE in a single pass 2016-08-19 17:13:36 +01:00