AuxXxilium/linux_dsm_epyc7002
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e8887bb3eb
linux_dsm_epyc7002/drivers/gpu/drm/i915/gt
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Chris Wilson e8887bb3eb drm/i915: Cancel context if it hangs after it is closed 
If we detect a hang in a closed context, just flush all of its requests
and cancel any remaining execution along the context. Note that after
closing the context, the last reference to the context may be dropped,
leaving it only valid under RCU.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191111114323.5833-5-chris@chris-wilson.co.uk
2019-11-11 11:46:40 +00:00
..
selftests drm/i915: make more headers self-contained 2019-11-08 10:16:13 +00:00
uc drm/i915/guc: drop guc shared area 2019-10-31 16:47:23 +00:00
gen6_renderstate.c drm/i915: Move the renderstate setup under gt/ 2019-07-04 11:48:22 +01:00
gen7_renderstate.c drm/i915: Move the renderstate setup under gt/ 2019-07-04 11:48:22 +01:00
gen8_renderstate.c drm/i915: Move the renderstate setup under gt/ 2019-07-04 11:48:22 +01:00
gen9_renderstate.c drm/i915: Move the renderstate setup under gt/ 2019-07-04 11:48:22 +01:00
intel_breadcrumbs.c drm/i915: Don't disable interrupts for intel_engine_breadcrumbs_irq() 2019-09-26 18:44:35 +01:00
intel_context_types.h drm/i915: Remove logical HW ID 2019-10-04 15:39:30 +01:00
intel_context.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_context.h drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_engine_cs.c drm/i915: Protect context while grabbing its name for the request 2019-11-11 11:46:40 +00:00
intel_engine_heartbeat.c drm/i915/gt: Cleanup heartbeat systole first 2019-11-07 07:49:55 +00:00
intel_engine_heartbeat.h drm/i915/gt: Replace hangcheck by heartbeats 2019-10-23 23:52:10 +01:00
intel_engine_pm.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_engine_pm.h drm/i915: Defer final intel_wakeref_put to process context 2019-08-08 21:28:51 +01:00
intel_engine_pool_types.h drm/i915: Replace struct_mutex for batch pool serialisation 2019-08-04 14:31:18 +01:00
intel_engine_pool.c drm/i915: Coordinate i915_active with its own mutex 2019-10-04 15:39:12 +01:00
intel_engine_pool.h drm/i915: Mark i915_request.timeline as a volatile, rcu pointer 2019-09-20 10:24:09 +01:00
intel_engine_types.h drm/i915/gt: Make timeslice duration configurable 2019-10-29 16:23:55 +00:00
intel_engine_user.c drm/i915: Make for_each_engine_masked work on intel_gt 2019-10-18 00:06:25 +01:00
intel_engine_user.h drm/i915: Rename engines to match their user interface 2019-08-07 14:30:55 +01:00
intel_engine.h drm/i915/gt: Make timeslice duration configurable 2019-10-29 16:23:55 +00:00
intel_gpu_commands.h drm/i915/tgl: Add HDC Pipeline Flush 2019-10-15 18:15:59 +01:00
intel_gt_irq.c drm/i915: Extract GT render power state management 2019-10-26 19:28:59 +01:00
intel_gt_irq.h drm/i915: Extract general GT interrupt handlers 2019-08-12 15:36:13 +01:00
intel_gt_pm_irq.c drm/i915: Extract general GT interrupt handlers 2019-08-12 15:36:13 +01:00
intel_gt_pm_irq.h drm/i915: Extract GT powermanagement interrupt handling 2019-08-12 15:36:06 +01:00
intel_gt_pm.c drm/i915/gt: Drop false assertion on user_forcewake 2019-11-04 09:40:25 +00:00
intel_gt_pm.h drm/i915: Defer rc6 shutdown to suspend_late 2019-11-01 14:47:36 +00:00
intel_gt_requests.c drm/i915: Pass in intel_gt at some for_each_engine sites 2019-10-18 00:06:27 +01:00
intel_gt_requests.h drm/i915: Move request runtime management onto gt 2019-10-04 15:39:26 +01:00
intel_gt_types.h drm/i915: Extract GT render power state management 2019-10-26 19:28:59 +01:00
intel_gt.c drm/i915/gt: Call intel_gt_sanitize() directly 2019-11-01 14:47:36 +00:00
intel_gt.h drm/i915/gt: Call intel_gt_sanitize() directly 2019-11-01 14:47:36 +00:00
intel_llc_types.h drm/i915: Extract GT ring management 2019-10-20 20:45:18 +01:00
intel_llc.c drm/i915: Extract GT render power state management 2019-10-26 19:28:59 +01:00
intel_llc.h drm/i915: Extract GT ring management 2019-10-20 20:45:18 +01:00
intel_lrc_reg.h drm/i915/execlists: Verify context register state before execution 2019-11-02 13:39:13 +00:00
intel_lrc.c drm/i915/execlists: Reset CSB pointers by mmio as well 2019-11-04 15:54:26 +00:00
intel_lrc.h drm/i915: drop lrc header page 2019-10-31 16:47:22 +00:00
intel_mocs.c drm/i915: do not set MOCS control values on dgfx 2019-10-25 13:55:49 -07:00
intel_mocs.h drm/i915: Do initial mocs configuration directly 2019-10-16 19:35:37 +01:00
intel_rc6_types.h drm/i915: Extract GT render sleep (rc6) management 2019-09-27 13:01:57 +01:00
intel_rc6.c drm/i915/icl: Refine PG_HYSTERESIS 2019-11-11 11:06:59 +00:00
intel_rc6.h drm/i915: Extract GT render sleep (rc6) management 2019-09-27 13:01:57 +01:00
intel_renderstate.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_renderstate.h drm/i915: Move the renderstate setup under gt/ 2019-07-04 11:48:22 +01:00
intel_reset_types.h drm/i915: Define explicit wedged on init reset state 2019-09-26 18:44:35 +01:00
intel_reset.c drm/i915: Cancel context if it hangs after it is closed 2019-11-11 11:46:40 +00:00
intel_reset.h drm/i915: Pass intel_gt to has-reset? 2019-09-27 23:25:14 +01:00
intel_ring_submission.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_ring_types.h drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_ring.c drm/i915: don't allocate the ring in stolen if we lack aperture 2019-10-29 10:35:47 +00:00
intel_ring.h drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
intel_rps_types.h drm/i915: Extract GT render power state management 2019-10-26 19:28:59 +01:00
intel_rps.c drm/i915/gt: Always track callers to intel_rps_mark_interactive() 2019-10-30 13:23:00 +00:00
intel_rps.h drm/i915/gt: Always track callers to intel_rps_mark_interactive() 2019-10-30 13:23:00 +00:00
intel_sseu.c drm/i915: Expand subslice mask 2019-08-23 19:14:27 +01:00
intel_sseu.h drm/i915/tgl: s/ss/eu fuse reading support 2019-09-21 08:31:08 +01:00
intel_timeline_types.h drm/i915: Coordinate i915_active with its own mutex 2019-10-04 15:39:12 +01:00
intel_timeline.c drm/i915/gt: Pull timeline initialise to intel_gt_init_early 2019-11-01 14:47:36 +00:00
intel_timeline.h drm/i915/gt: Pull timeline initialise to intel_gt_init_early 2019-11-01 14:47:36 +00:00
intel_workarounds_types.h drm/i915: Add engine name to workaround debug print 2019-07-12 09:55:30 +01:00
intel_workarounds.c drm/i915/tgl: whitelist PS_(DEPTH|INVOCATION)_COUNT 2019-10-24 23:34:38 +01:00
intel_workarounds.h drm/i915: Convert gt workarounds to intel_gt 2019-06-21 13:48:25 +01:00
Makefile drm/i915: use upstream version of header tests 2019-07-30 12:11:57 +03:00
mock_engine.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
mock_engine.h
selftest_context.c drm/i915/selftests: Complete transition to a real struct file mock 2019-11-08 10:17:41 +00:00
selftest_engine_cs.c drm/i915: Rename engines to match their user interface 2019-08-07 14:30:55 +01:00
selftest_engine_heartbeat.c drm/i915/selftests: Flush all active callbacks 2019-11-02 08:34:53 +00:00
selftest_engine_pm.c drm/i915: Pass in intel_gt at some for_each_engine sites 2019-10-18 00:06:27 +01:00
selftest_engine.c drm/i915: Defer final intel_wakeref_put to process context 2019-08-08 21:28:51 +01:00
selftest_engine.h drm/i915: Defer final intel_wakeref_put to process context 2019-08-08 21:28:51 +01:00
selftest_gt_pm.c drm/i915/selftests: Add intel_gt_suspend_prepare 2019-11-01 18:52:23 +00:00
selftest_hangcheck.c drm/i915/selftests: Complete transition to a real struct file mock 2019-11-08 10:17:41 +00:00
selftest_llc.c drm/i915: Extract GT render power state management 2019-10-26 19:28:59 +01:00
selftest_llc.h drm/i915: Extract GT ring management 2019-10-20 20:45:18 +01:00
selftest_lrc.c drm/i915/execlists: Verify context register state before execution 2019-11-02 13:39:13 +00:00
selftest_reset.c drm/i915/selftests: Flush interrupts before disabling tasklets 2019-10-24 09:18:52 +01:00
selftest_timeline.c drm/i915/gt: Split intel_ring_submission 2019-10-24 12:14:21 +01:00
selftest_workarounds.c drm/i915/selftests: Complete transition to a real struct file mock 2019-11-08 10:17:41 +00:00