UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenCloudOS-Kernel/drivers/gpu/drm/i915
History
Michal Wajdeczko e9c7e65179 drm/i915/guc: Handle GuC log flush event in dedicated function 
We already try to keep all GuC log related code in separate file,
handling flush event should be placed there too. This will also
allow future code reuse.

v2: rebased

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michal Winiarski <michal.winiarski@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180319125049.48932-1-michal.wajdeczko@intel.com
 		2018-03-21 15:09:14 +00:00
..
gvt i915: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-16 15:59:49 +00:00
selftests drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
Kconfig drm/i915/fence: Avoid del_timer_sync() from inside a timer 2017-09-19 13:06:21 +01:00
Kconfig.debug drm/i915: Select STACKDEPOT for DRM_I915_DEBUG 2018-03-20 15:14:01 +01:00
Makefile drm/i915: Implement dynamic GuC WOPCM offset and size calculation 2018-03-14 15:35:33 +02:00
dvo.h
…
dvo_ch7xxx.c
…
dvo_ch7017.c
…
dvo_ivch.c drm/i915/dvo: Remove incorrect kerneldoc markups 2018-02-14 12:04:31 +00:00
dvo_ns2501.c
…
dvo_sil164.c
…
dvo_tfp410.c
…
i915_cmd_parser.c drm/i915/cmdparser: Do not check past the cmd length. 2018-02-06 11:41:40 -08:00
i915_debugfs.c drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
i915_drv.c drm/i915/huc: Check HuC status in dedicated function 2018-03-21 15:04:28 +00:00
i915_drv.h drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
i915_gem.c drm/i915: Stop engines when declaring the machine wedged 2018-03-16 10:16:08 +00:00
i915_gem.h drm/i915: Show GEM_TRACE when detecting a failed GPU idle 2018-03-13 21:41:09 +00:00
i915_gem_batch_pool.c drm/i915: Change parameters order in i915_gem_batch_pool_init 2018-03-09 22:21:41 +00:00
i915_gem_batch_pool.h drm/i915: Change parameters order in i915_gem_batch_pool_init 2018-03-09 22:21:41 +00:00
i915_gem_clflush.c drm: move read_domains and write_domain into i915 2018-02-16 14:12:48 +00:00
i915_gem_clflush.h drm/i915: Force CPU synchronisation even if userspace requests ASYNC 2017-07-27 22:07:24 +02:00
i915_gem_context.c drm/i915: Implement dynamic GuC WOPCM offset and size calculation 2018-03-14 15:35:33 +02:00
i915_gem_context.h drm/i915: Update missing parts after the rename to i915_request 2018-02-23 16:34:32 +00:00
i915_gem_dmabuf.c drm: move read_domains and write_domain into i915 2018-02-16 14:12:48 +00:00
i915_gem_evict.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_execbuffer.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_fence_reg.c drm/i915: Use INTEL_GEN everywhere 2018-02-09 22:29:02 +00:00
i915_gem_fence_reg.h
…
i915_gem_gtt.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_gtt.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_internal.c drm: move read_domains and write_domain into i915 2018-02-16 14:12:48 +00:00
i915_gem_object.c drm/i915: Split obj->cache_coherent to track r/w 2017-08-15 15:46:57 +01:00
i915_gem_object.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_render_state.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_render_state.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_shrinker.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_stolen.c drm/i915/stolen: Deduce base of reserved portion as top-size on vlv 2018-03-16 12:15:59 +00:00
i915_gem_tiling.c drm/i915: Refactor common list iteration over GGTT vma 2017-12-07 23:26:55 +00:00
i915_gem_timeline.c drm/i915: properly init lockdep class 2017-12-14 20:10:01 +02:00
i915_gem_timeline.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_gem_userptr.c drm: move read_domains and write_domain into i915 2018-02-16 14:12:48 +00:00
i915_gemfs.c drm/i915: Disable THP until we have a GPU read BW W/A 2017-11-30 10:11:49 +02:00
i915_gemfs.h drm/i915: introduce simple gemfs 2017-10-07 10:11:41 +01:00
i915_gpu_error.c drm/i915: Move i915_gpu_error into its own header 2018-03-09 22:21:41 +00:00
i915_gpu_error.h drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
i915_ioc32.c drm/i915: Clean up ancient doc comments for i915_ioc32.c 2018-02-15 16:22:21 +00:00
i915_irq.c drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
i915_memcpy.c drm/i915: Do not enable movntdqa optimization in hypervisor guest 2017-12-22 11:12:15 +00:00
i915_mm.c
…
i915_oa_bdw.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_bdw.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_bxt.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_bxt.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_cflgt2.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_cflgt2.h drm/i915/perf: add support for Coffeelake GT2 2017-09-18 19:46:36 +01:00
i915_oa_cflgt3.c drm/i915/perf: Fix compiler warning for string truncation 2018-02-08 11:16:48 +00:00
i915_oa_cflgt3.h drm/i915/perf: add support for Coffeelake GT3 2017-11-13 15:59:03 +00:00
i915_oa_chv.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_chv.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_cnl.c drm/i915/perf: Fix compiler warning for string truncation 2018-02-08 11:16:49 +00:00
i915_oa_cnl.h drm/i915/perf: enable perf support on CNL 2017-11-13 15:59:24 +00:00
i915_oa_glk.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_glk.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_hsw.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_hsw.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_kblgt2.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_kblgt2.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_kblgt3.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_kblgt3.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_sklgt2.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_sklgt2.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_sklgt3.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_sklgt3.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_oa_sklgt4.c drm/i915: ensure oa config uuid is null terminated 2017-11-02 14:52:58 +00:00
i915_oa_sklgt4.h drm/i915/perf: prune OA configs 2017-08-03 18:18:05 +01:00
i915_params.c drm/i915: Enable inject_load_failure only in DEBUG config 2018-02-02 14:19:05 +00:00
i915_params.h drm/i915/guc: Default to non-verbose GuC logging 2018-03-19 12:23:02 +00:00
i915_pci.c drm/i915/icl: Enable the extra video decode and enhancement boxes for Icelake 11 2018-03-20 16:26:39 +02:00
i915_perf.c drm/i915/perf: fix perf stream opening lock 2018-03-01 14:32:37 +00:00
i915_pmu.c drm/i915/pmu: Work around compiler warnings on some kernel configs 2018-03-14 17:40:06 +00:00
i915_pmu.h drm/i915: Make header i915_pmu.h more robust 2018-03-09 22:21:41 +00:00
i915_pvinfo.h drm/i915: enable to read CSB and CSB write pointer from HWSP in GVT-g VM 2017-10-16 13:56:29 +03:00
i915_query.c drm/i915: expose rcs topology through query uAPI 2018-03-08 10:07:24 +00:00
i915_query.h drm/i915: add query uAPI 2018-03-08 10:07:18 +00:00
i915_reg.h drm/i915/icl: Added ICL 11 slice, subslice and EU fuse detection 2018-03-21 10:36:33 +02:00
i915_request.c drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
i915_request.h drm/i915/breadcrumbs: Reduce signaler rbtree to a sorted list 2018-03-06 12:12:45 +00:00
i915_selftest.h drm/i915/selftests: Reduce the volume of the timeout message 2017-11-10 11:31:58 +00:00
i915_suspend.c drm/i915: Move i915_gem_restore_fences to i915_gem_resume 2017-09-29 12:30:17 +01:00
i915_sw_fence.c drm/i915/fence: Separate timeout mechanism for awaiting on dma-fences 2018-01-15 10:29:18 +00:00
i915_sw_fence.h main drm pull for v4.13 2017-07-09 18:48:37 -07:00
i915_syncmap.c drm/i915: Fix kerneldoc parameter markup 2018-02-08 15:08:51 +00:00
i915_syncmap.h
…
i915_sysfs.c drm/i915: Kick the rps worker when changing the boost frequency 2018-03-08 19:40:34 +00:00
i915_trace.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_trace_points.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
i915_utils.h drm/i915: Move some utility functions to i915_util.h 2017-12-22 09:13:47 +00:00
i915_vgpu.c drm/i915: Enable guest i915 full ppgtt functionality 2017-08-15 10:12:48 +08:00
i915_vgpu.h drm/i915: enable to read CSB and CSB write pointer from HWSP in GVT-g VM 2017-10-16 13:56:29 +03:00
i915_vma.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
i915_vma.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
intel_acpi.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
intel_atomic.c Merge tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2018-03-01 14:07:22 +10:00
intel_atomic_plane.c Merge tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2018-03-01 14:07:22 +10:00
intel_audio.c drm/i915/audio: fix check for av_enc_map overflow 2018-02-15 16:29:13 +02:00
intel_bios.c drm/i915: Fix DSI panels with v1 MIPI sequences without a DEASSERT sequence v3 2018-02-14 11:38:12 +01:00
intel_bios.h
…
intel_breadcrumbs.c drm/i915: Remove the impedance mismatch around intel_engine_enable_signaling 2018-03-12 22:06:19 +00:00
intel_cdclk.c drm/i915/icl: add the main CDCLK functions 2018-02-13 10:16:04 -02:00
intel_color.c drm/i915: Don't mangle the CTM on pre-HSW 2018-02-28 15:17:12 +02:00
intel_crt.c drm/i915: Reinitialize sink scrambling/TMDS clock ratio on HPD 2018-03-06 17:57:24 -05:00
intel_csr.c drm/i915/dmc: DMC 1.07 for Cannonlake 2018-01-04 16:29:12 -08:00
intel_ddi.c drm/i915/dp: Write to SET_POWER dpcd to enable MST hub. 2018-03-19 12:57:13 +02:00
intel_device_info.c drm/i915/icl: Added ICL 11 slice, subslice and EU fuse detection 2018-03-21 10:36:33 +02:00
intel_device_info.h drm/i915/icl: Added ICL 11 slice, subslice and EU fuse detection 2018-03-21 10:36:33 +02:00
intel_display.c drm/i915: Don't initialize plane_to_crtc_mapping[] on SKL+ 2018-03-16 16:18:25 +02:00
intel_display.h drm/i915/psr: New power domain for AUX IO. 2018-02-27 12:05:43 -08:00
intel_dp.c drm/i915: Kill the remaining CHV HBR2 leftovers 2018-03-16 21:33:56 +02:00
intel_dp_aux_backlight.c drm/i915: Rename global i915 to i915_modparams 2017-09-22 14:50:36 +03:00
intel_dp_link_training.c drm/i915: Track whether the DP link is trained or not 2018-03-06 17:59:08 -05:00
intel_dp_mst.c drm/i915: Nuke intel_digital_port->port 2017-11-09 20:06:14 +02:00
intel_dpio_phy.c drm: intel_dpio_phy: fix kernel-doc comments at nested struct 2018-02-19 12:19:04 +02:00
intel_dpll_mgr.c drm/i915/cnl: Simplify dco_fraction calculation. 2017-11-16 09:45:39 -08:00
intel_dpll_mgr.h
…
intel_drv.h drm/i915/psr: Use more PSR HW tracking. 2018-03-13 13:50:22 -07:00
intel_dsi.c drm/i915: Provide a device level .mode_valid() hook 2018-01-29 21:55:07 +02:00
intel_dsi.h
…
intel_dsi_dcs_backlight.c drm/i915: Initialize 'data' in intel_dsi_dcs_backlight.c 2017-08-16 18:02:00 +03:00
intel_dsi_pll.c
…
intel_dsi_vbt.c drm/i915/bxt: use NULL for GPIO connection ID 2017-08-21 11:52:29 +03:00
intel_dvo.c Merge tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2018-03-01 14:07:22 +10:00
intel_engine_cs.c drm/i915/icl: Update subslice define for ICL 11 2018-03-20 16:26:46 +02:00
intel_fbc.c drm/i915: Handle changing enable_fbc parameter at runtime better. 2018-03-07 10:15:44 +01:00
intel_fbdev.c drm/i915/frontbuffer: Pull frontbuffer_flush out of gem_obj_pin_to_display 2018-03-13 13:49:39 -07:00
intel_fifo_underrun.c drm/i915: Don't rmw PIPESTAT enable bits 2017-09-25 16:54:09 +03:00
intel_frontbuffer.c drm/i915/psr: Use more PSR HW tracking. 2018-03-13 13:50:22 -07:00
intel_frontbuffer.h
…
intel_gpu_commands.h drm/i915: Split GPU commands definitions into separate header 2018-03-15 10:00:03 +00:00
intel_guc.c drm/i915/guc: Handle GuC log flush event in dedicated function 2018-03-21 15:09:14 +00:00
intel_guc.h drm/i915/guc: Move enable/disable msg functions to GuC header 2018-03-21 15:07:15 +00:00
intel_guc_ads.c drm/i915/guc: Rename guc_ggtt_offset to intel_guc_ggtt_offset 2018-03-14 15:35:31 +02:00
intel_guc_ads.h drm/i915/guc : Decoupling ADS and logs from submission 2018-01-03 14:02:10 +00:00
intel_guc_ct.c drm/i915/guc: Rename guc_ggtt_offset to intel_guc_ggtt_offset 2018-03-14 15:35:31 +02:00
intel_guc_ct.h
…
intel_guc_fw.c drm/i915/guc: Rename guc_ggtt_offset to intel_guc_ggtt_offset 2018-03-14 15:35:31 +02:00
intel_guc_fw.h drm/i915/guc: Move firmware selection to init_early 2017-12-06 14:41:47 +00:00
intel_guc_fwif.h drm/i915/guc: Drop union guc_log_control 2018-03-21 15:07:14 +00:00
intel_guc_log.c drm/i915/guc: Handle GuC log flush event in dedicated function 2018-03-21 15:09:14 +00:00
intel_guc_log.h drm/i915/guc: Handle GuC log flush event in dedicated function 2018-03-21 15:09:14 +00:00
intel_guc_reg.h drm/i915/guc: Check the locking status of GuC WOPCM registers 2018-03-14 15:35:37 +02:00
intel_guc_submission.c drm/i915/guc: Demote GuC error messages 2018-03-19 12:23:02 +00:00
intel_guc_submission.h drm/i915/guc: Move GuC workqueue allocations outside of the mutex 2017-12-14 08:06:54 +00:00
intel_gvt.c drm/i915/guc: Introduce USES_GUC_xxx helper macros 2017-12-06 14:41:49 +00:00
intel_gvt.h
…
intel_hangcheck.c drm/i915: Add control flags to i915_handle_error() 2018-03-20 14:55:58 +00:00
intel_hdcp.c drm/i915: Reauthenticate HDCP on failure 2018-02-05 12:59:23 -05:00
intel_hdmi.c drm/i915: Reinitialize sink scrambling/TMDS clock ratio on HPD 2018-03-06 17:57:24 -05:00
intel_hotplug.c drm/i915: Reinitialize sink scrambling/TMDS clock ratio on HPD 2018-03-06 17:57:24 -05:00
intel_huc.c drm/i915/huc: Check HuC status in dedicated function 2018-03-21 15:04:28 +00:00
intel_huc.h drm/i915/huc: Check HuC status in dedicated function 2018-03-21 15:04:28 +00:00
intel_huc_fw.c drm/i915/guc: Rename guc_ggtt_offset to intel_guc_ggtt_offset 2018-03-14 15:35:31 +02:00
intel_huc_fw.h drm/i915/uc: Make GuC/HuC fw fetch and loading functions/file structure symmetric 2018-03-02 09:04:45 +00:00
intel_i2c.c Add HDCP support to i915 drm driver. 2018-02-16 09:36:04 +10:00
intel_lpe_audio.c drm/i915: Avoid leaking lpe audio platdev.data 2018-02-08 17:28:53 +00:00
intel_lrc.c drm/i915: move gen8 irq shifts to intel_lrc.c 2018-03-15 08:46:06 +00:00
intel_lrc.h drm/i915/icl: Enhanced execution list support 2018-03-07 15:07:31 +02:00
intel_lrc_reg.h drm/i915/icl: Add Indirect Context Offset for Gen11 2018-03-07 15:07:39 +02:00
intel_lspcon.c drm/i915: For HPD connected port use hpd_pin instead of port. 2018-01-30 10:24:19 -08:00
intel_lvds.c drm/i915/lvds: Fixup commentary 2018-02-14 12:04:33 +00:00
intel_mocs.c drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
intel_mocs.h drm/i915: Rename drm_i915_gem_request to i915_request 2018-02-21 20:57:22 +00:00
intel_modes.c drm/i915: remove redundant ELD connector type update 2018-01-19 11:58:48 +02:00
intel_opregion.c drm/i915: Move opregion definitions to dedicated intel_opregion.h 2017-12-22 09:19:48 +00:00
intel_opregion.h drm/i915: Move opregion definitions to dedicated intel_opregion.h 2017-12-22 09:19:48 +00:00
intel_overlay.c drm/i915/frontbuffer: Pull frontbuffer_flush out of gem_obj_pin_to_display 2018-03-13 13:49:39 -07:00
intel_panel.c drm/i915/panel: Split range scaling calculation for readiblity 2018-02-14 12:02:44 +00:00
intel_pipe_crc.c drm/i915: Handle pipe CRC around enabling/disabling pipe. 2018-03-08 19:09:21 +01:00
intel_pm.c drm/i915: Index the ring frequency table by HW frequency range 2018-03-08 19:40:34 +00:00
intel_psr.c drm/i915: Move CUR SURFLIVE definition to a better place. 2018-03-13 14:04:42 -07:00
intel_renderstate.h
…
intel_renderstate_gen6.c
…
intel_renderstate_gen7.c
…
intel_renderstate_gen8.c
…
intel_renderstate_gen9.c drm/i915/gen9: Send all components in VF state 2017-08-14 12:15:49 +03:00
intel_ringbuffer.c drm/i915: Prefer memset64() when filling the iomap 2018-03-19 14:42:40 +00:00
intel_ringbuffer.h drm/i915/icl: Update subslice define for ICL 11 2018-03-20 16:26:46 +02:00
intel_runtime_pm.c drm/i915/psr: New power domain for AUX IO. 2018-02-27 12:05:43 -08:00
intel_sdvo.c drm/i915: Convert intel_hpd_irq_event() into an encoder hotplug hook 2018-03-06 17:56:29 -05:00
intel_sdvo_regs.h
…
intel_sideband.c drm/i915: Move rps.hw_lock to dev_priv and s/hw_lock/pcu_lock 2017-10-11 08:56:56 +01:00
intel_sprite.c Merge tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2018-03-01 14:07:22 +10:00
intel_tv.c drm/i915/tv: Cleanup up obsolete comments 2018-02-14 12:02:39 +00:00
intel_uc.c drm/i915/guc: Don't try to enable GuC logging when we're not using GuC 2018-03-20 14:55:58 +00:00
intel_uc.h drm/i915/guc: Split relay control and GuC log level 2018-03-19 12:23:02 +00:00
intel_uc_fw.c drm/i915: Implement dynamic GuC WOPCM offset and size calculation 2018-03-14 15:35:33 +02:00
intel_uc_fw.h drm/i915: Implement dynamic GuC WOPCM offset and size calculation 2018-03-14 15:35:33 +02:00
intel_uncore.c drm/i915/icl: Check for fused-off VDBOX and VEBOX instances 2018-03-20 16:26:28 +02:00
intel_uncore.h drm/i915/icl: Check for fused-off VDBOX and VEBOX instances 2018-03-20 16:26:28 +02:00
intel_vbt_defs.h drm/i915/bios: add DP max link rate to VBT child device struct 2018-02-07 12:32:14 -08:00
intel_wopcm.c drm/i915/guc: Check the locking status of GuC WOPCM registers 2018-03-14 15:35:37 +02:00
intel_wopcm.h drm/i915/guc: Check the locking status of GuC WOPCM registers 2018-03-14 15:35:37 +02:00