Chris Wilson 12fdaf19e0 drm/i915/execlists: Keep virtual context alive until after we kick ... The call to kick_siblings() dereferences the rq->context, so we should not drop our local reference until afterwards! v2: Stick to setting ce.inflight=NULL before kicking as this is what the other threads will check to see if the context is ready for takeover. Fixes: 22b7a426bb ("drm/i915/execlists: Preempt-to-busy") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190621080729.2652-1-chris@chris-wilson.co.uk		2019-06-21 10:11:05 +01:00
..
display	drm/i915/ehl/dsi: Enable AFE over PPI strap	2019-06-20 13:18:04 -07:00
gem	drm/i915/selftests: Use request managed wakerefs	2019-06-20 19:13:26 +01:00
gt	drm/i915/execlists: Keep virtual context alive until after we kick	2019-06-21 10:11:05 +01:00
gvt	drm/i915/gtt: Use a common type for page directories	2019-06-17 16:30:54 +03:00
selftests	drm/i915/gtt: Defer address space cleanup to an RCU worker	2019-06-20 21:52:30 +01:00
.gitignore	drm/i915: add Makefile magic for testing headers are self-contained	2019-04-04 19:49:42 +03:00
Kconfig	drm/i915: add force_probe module parameter to replace alpha_support	2019-05-31 16:20:30 +03:00
Kconfig.debug	drm/i915: Enable refcount debugging for default debug levels	2019-06-14 12:16:08 +01:00
Kconfig.profile	drm/i915: Add a label for config DRM_I915_SPIN_REQUEST	2019-06-12 11:18:55 +01:00
Makefile	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
Makefile.header-test	drm/i915/gtt: Defer address space cleanup to an RCU worker	2019-06-20 21:52:30 +01:00
i915_active.c	drm/i915: Keep engine alive as we retire the context	2019-06-18 15:14:22 +01:00
i915_active.h	drm/i915: Stop passing I915_WAIT_LOCKED to i915_request_wait()	2019-06-19 12:58:38 +01:00
i915_active_types.h	drm/i915: Keep contexts pinned until after the next kernel context switch	2019-06-14 19:03:32 +01:00
i915_cmd_parser.c	drm/i915: Move GEM object domain management from struct_mutex to local	2019-05-28 12:45:29 +01:00
i915_debugfs.c	drm/i915: no need to check return value of debugfs_create functions	2019-06-17 15:53:08 +03:00
i915_debugfs.h	drm/i915: extract i915_debugfs.h from i915_drv.h	2019-05-03 10:06:40 +03:00
i915_drv.c	drm/i915/gvt: decouple check_vgpu() from uncore_init()	2019-06-20 16:34:57 +01:00
i915_drv.h	drm/i915: kill uncore_to_i915	2019-06-20 16:34:54 +01:00
i915_fixed.h	drm/i915: Use mul_u32_u32() more	2019-05-03 20:09:51 +03:00
i915_gem.c	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
i915_gem.h	drm/i915: Load balancing across a virtual engine	2019-05-22 08:40:38 +01:00
i915_gem_batch_pool.c	drm/i915: Use drm_gem_object.resv	2019-06-18 15:30:32 +01:00
i915_gem_batch_pool.h	drm/i915: Split GEM object type definition to its own header	2019-05-28 12:45:29 +01:00
i915_gem_evict.c	drm/i915: Move more GEM objects under gem/	2019-05-28 12:45:29 +01:00
i915_gem_fence_reg.c	drm/i915: make intel_wakeref work on the rpm struct	2019-06-14 15:58:33 +01:00
i915_gem_fence_reg.h	drm/i915: Move fence register tracking from i915->mm to ggtt	2019-06-13 09:37:39 +01:00
i915_gem_gtt.c	drm/i915/gtt: Defer address space cleanup to an RCU worker	2019-06-20 21:52:30 +01:00
i915_gem_gtt.h	drm/i915/gtt: Defer address space cleanup to an RCU worker	2019-06-20 21:52:30 +01:00
i915_gem_render_state.c	drm/i915: Drop the deferred active reference	2019-05-28 12:45:29 +01:00
i915_gem_render_state.h	…
i915_globals.c	drm/i915: Move more GEM objects under gem/	2019-05-28 12:45:29 +01:00
i915_globals.h	drm/i915: Move over to intel_context_lookup()	2019-03-08 13:59:52 +00:00
i915_gpu_error.c	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
i915_gpu_error.h	drm/i915: Invert the GEM wakeref hierarchy	2019-04-24 22:26:49 +01:00
i915_ioc32.c	drm: Split out drm_probe_helper.h	2019-01-24 13:20:42 +01:00
i915_irq.c	drm/i915/ehl: Introduce Mule Creek Canyon PCH	2019-06-17 13:40:20 -07:00
i915_irq.h	drm/i915/guc: Correctly handle GuC interrupts on Gen11	2019-05-28 10:07:17 +01:00
i915_memcpy.c	…
i915_mm.c	…
i915_oa_bdw.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_bdw.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_bxt.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_bxt.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cflgt2.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cflgt2.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cflgt3.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cflgt3.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_chv.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_chv.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cnl.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_cnl.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_glk.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_glk.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_hsw.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_hsw.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_icl.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_icl.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_kblgt2.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_kblgt2.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_kblgt3.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_kblgt3.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt2.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt2.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt3.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt3.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt4.c	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_oa_sklgt4.h	drm/i915/perf: update generated files headers	2018-10-23 15:09:16 +01:00
i915_params.c	drm/i915: add force_probe module parameter to replace alpha_support	2019-05-31 16:20:30 +03:00
i915_params.h	drm/i915: add force_probe module parameter to replace alpha_support	2019-05-31 16:20:30 +03:00
i915_pci.c	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
i915_perf.c	drm/i915: update rpm_get/put to use the rpm structure	2019-06-14 15:58:33 +01:00
i915_pmu.c	drm/i915: update with_intel_runtime_pm to use the rpm structure	2019-06-14 15:58:33 +01:00
i915_pmu.h	Merge back earlier PM core material for v5.1.	2019-02-24 21:20:27 +01:00
i915_priolist_types.h	drm/i915: Downgrade NEWCLIENT to non-preemptive	2019-05-20 18:28:22 +03:00
i915_pvinfo.h	drm/i915/gvt: decouple check_vgpu() from uncore_init()	2019-06-20 16:34:57 +01:00
i915_query.c	Revert "drm/i915: Expand subslice mask"	2019-05-29 17:18:18 +03:00
i915_query.h	…
i915_reg.h	drm/i915/ehl/dsi: Enable AFE over PPI strap	2019-06-20 13:18:04 -07:00
i915_request.c	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
i915_request.h	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
i915_scatterlist.c	drm/i915: Pull scatterlist utils out of i915_gem.h	2019-05-28 12:45:29 +01:00
i915_scatterlist.h	drm/i915: Pull scatterlist utils out of i915_gem.h	2019-05-28 12:45:29 +01:00
i915_scheduler.c	drm/i915/execlists: Minimalistic timeslicing	2019-06-20 16:52:36 +01:00
i915_scheduler.h	drm/i915: Only reschedule the submission tasklet if preemption is possible	2019-05-07 17:40:20 +01:00
i915_scheduler_types.h	drm/i915/execlists: Minimalistic timeslicing	2019-06-20 16:52:36 +01:00
i915_selftest.h	drm/i915/selftests: Apply a subtest filter	2019-01-29 19:59:57 +00:00
i915_suspend.c	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
i915_sw_fence.c	drm/i915: Allow contexts to share a single timeline across all engines	2019-03-22 13:12:38 +00:00
i915_sw_fence.h	drm/i915: Allow contexts to share a single timeline across all engines	2019-03-22 13:12:38 +00:00
i915_syncmap.c	drm/i915: Convert to BITS_PER_TYPE	2018-09-26 13:32:03 +01:00
i915_syncmap.h	…
i915_sysfs.c	drm/i915: update with_intel_runtime_pm to use the rpm structure	2019-06-14 15:58:33 +01:00
i915_timeline.c	drm/i915: Replace engine->timeline with a plain list	2019-06-14 19:03:40 +01:00
i915_timeline.h	drm/i915: Replace engine->timeline with a plain list	2019-06-14 19:03:40 +01:00
i915_timeline_types.h	drm/i915: Replace engine->timeline with a plain list	2019-06-14 19:03:40 +01:00
i915_trace.h	drm/i915: Stop passing I915_WAIT_LOCKED to i915_request_wait()	2019-06-19 12:58:38 +01:00
i915_trace_points.c	…
i915_user_extensions.c	drm/i915: Introduce the i915_user_extension_method	2019-03-22 13:12:30 +00:00
i915_user_extensions.h	drm/i915: Introduce the i915_user_extension_method	2019-03-22 13:12:30 +00:00
i915_utils.h	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
i915_vgpu.c	drm/i915/gvt: decouple check_vgpu() from uncore_init()	2019-06-20 16:34:57 +01:00
i915_vgpu.h	drm/i915/gvt: decouple check_vgpu() from uncore_init()	2019-06-20 16:34:57 +01:00
i915_vma.c	drm/i915: Use drm_gem_object.resv	2019-06-18 15:30:32 +01:00
i915_vma.h	drm/i915: Move fence register tracking from i915->mm to ggtt	2019-06-13 09:37:39 +01:00
intel_csr.c	drm/i915/dmc: protect against loading wrong firmware	2019-06-17 12:32:34 -07:00
intel_csr.h	drm/i915/csr: move CSR version macros to intel_csr.h	2019-05-03 10:06:25 +03:00
intel_device_info.c	drm/i915: Kill INTEL_SUBPLATFORM_AML	2019-06-12 14:51:26 +03:00
intel_device_info.h	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
intel_drv.h	drm/i915: move and rename i915_runtime_pm	2019-06-14 15:58:33 +01:00
intel_guc.c	drm/i915: Make GuC GGTT reservation work on ggtt	2019-06-11 14:40:15 +01:00
intel_guc.h	drm/i915: Make GuC GGTT reservation work on ggtt	2019-06-11 14:40:15 +01:00
intel_guc_ads.c	drm/i915/guc: Reset GuC ADS during sanitize	2019-05-28 10:07:05 +01:00
intel_guc_ads.h	drm/i915/guc: Reset GuC ADS during sanitize	2019-05-28 10:07:05 +01:00
intel_guc_ct.c	drm/i915/guc: always use Command Transport Buffers	2019-06-09 11:21:33 +01:00
intel_guc_ct.h	drm/i915/uc: Stop talking with GuC when resetting	2019-05-23 21:58:36 +01:00
intel_guc_fw.c	drm/i915/guc: Define GuC firmware version for Icelake	2019-05-28 10:07:22 +01:00
intel_guc_fw.h	…
intel_guc_fwif.h	drm/i915: fix documentation build warnings	2019-06-06 11:13:20 +03:00
intel_guc_log.c	drm/i915/guc: Reduce verbosity on log overflows	2019-06-18 11:35:19 +01:00
intel_guc_log.h	…
intel_guc_reg.h	drm/i915/guc: Correctly handle GuC interrupts on Gen11	2019-05-28 10:07:17 +01:00
intel_guc_submission.c	drm/i915/execlists: Preempt-to-busy	2019-06-20 16:52:36 +01:00
intel_guc_submission.h	drm/i915: Move GraphicsTechnology files under gt/	2019-04-24 21:01:46 +01:00
intel_gvt.c	drm/i915: Enable gfx virtualization for Coffeelake platform	2019-01-10 11:38:34 +08:00
intel_gvt.h	…
intel_huc.c	drm/i915: update with_intel_runtime_pm to use the rpm structure	2019-06-14 15:58:33 +01:00
intel_huc.h	drm/i915/huc: New HuC status register for Gen11	2019-05-28 10:07:13 +01:00
intel_huc_fw.c	drm/i915/huc: Define HuC firmware version for Icelake	2019-05-28 10:07:23 +01:00
intel_huc_fw.h	…
intel_pm.c	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
intel_pm.h	drm/i915: move pm related declarations to intel_pm.h	2019-06-10 10:29:17 +03:00
intel_renderstate.h	…
intel_renderstate_gen6.c	…
intel_renderstate_gen7.c	…
intel_renderstate_gen8.c	…
intel_renderstate_gen9.c	…
intel_runtime_pm.c	drm/i915: update rpm_get/put to use the rpm structure	2019-06-14 15:58:33 +01:00
intel_runtime_pm.h	drm/i915: move modesetting core code under display/	2019-06-17 11:48:32 +03:00
intel_sideband.c	drm/i915: Make sandybridge_pcode_read() deal with the second data register	2019-05-27 20:51:48 +03:00
intel_sideband.h	drm/i915: Make sandybridge_pcode_read() deal with the second data register	2019-05-27 20:51:48 +03:00
intel_uc.c	drm/i915: update with_intel_runtime_pm to use the rpm structure	2019-06-14 15:58:33 +01:00
intel_uc.h	drm/i915/guc: Fix runtime suspend	2019-05-03 08:38:37 +01:00
intel_uc_fw.c	drm/i915: Move GEM object domain management from struct_mutex to local	2019-05-28 12:45:29 +01:00
intel_uc_fw.h	drm/i915/uc: Place uC firmware in upper range of GGTT	2019-04-20 08:19:32 +01:00
intel_uncore.c	drm/i915/gvt: decouple check_vgpu() from uncore_init()	2019-06-20 16:34:57 +01:00
intel_uncore.h	drm/i915: dynamically allocate forcewake domains	2019-06-20 16:34:56 +01:00
intel_wakeref.c	drm/i915: make intel_wakeref work on the rpm struct	2019-06-14 15:58:33 +01:00
intel_wakeref.h	drm/i915: make intel_wakeref work on the rpm struct	2019-06-14 15:58:33 +01:00
intel_wopcm.c	drm/i915/wopcm: update default size for gen11+	2019-06-09 11:28:32 +01:00
intel_wopcm.h	drm/i915/guc: Move intel_guc_reserved_gtt_size to intel_wopcm_guc_size	2019-06-11 14:40:14 +01:00