Chris Wilson c648ae338e drm/i915/gem: Perform all asynchronous waits prior to marking payload start ... The initial breadcrumb marks the transition from context wait and setup into the request payload. We use the marker to determine if the request is merely waiting to begin, or is inside the payload and hung. Forgetting to include a breadcrumb before the user payload would mean we do not reset the guilty user request, and conversely if the initial breadcrumb is too early we blame the user for a problem elsewhere. 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/20201007090947.19950-1-chris@chris-wilson.co.uk		2020-11-03 15:00:06 +00:00
..
display	drm/i915: Mark ininitial fb obj as WT on eLLC machines to avoid rcu lockup during fbdev init	2020-10-15 15:38:19 +01:00
gem	drm/i915/gem: Perform all asynchronous waits prior to marking payload start	2020-11-03 15:00:06 +00:00
gt	drm/i915/gt: Flush xcs before tgl breadcrumbs	2020-11-03 14:29:10 +00:00
gvt	drm/i915: Remove locking from i915_gem_object_prepare_read/write	2020-09-07 14:29:53 +03:00
selftests	drm/i915/region: fix max size calculation	2020-10-21 19:21:04 +01:00
.gitignore	…
Kconfig	…
Kconfig.debug	drm/i915: Exclude low pages (128KiB) of stolen from use	2020-10-20 10:16:54 +01:00
Kconfig.profile	drm/i915: Replace the hardcoded I915_FENCE_TIMEOUT	2020-05-09 12:57:57 +01:00
Kconfig.unstable	…
Makefile	drm/i915: Move sseu debugfs under gt/	2020-07-08 21:40:15 +01:00
i915_active.c	drm/i915: Reduce locking around i915_active_acquire_preallocate_barrier()	2020-09-07 13:19:11 +03:00
i915_active.h	drm/i915: Provide a fastpath for waiting on vma bindings	2020-09-07 13:29:19 +03:00
i915_active_types.h	…
i915_buddy.c	…
i915_buddy.h	…
i915_cmd_parser.c	drm/i915: Skip over MI_NOOP when parsing	2020-10-06 10:41:11 +01:00
i915_config.c	drm/i915: Replace the hardcoded I915_FENCE_TIMEOUT	2020-05-09 12:57:57 +01:00
i915_debugfs.c	drm/i915/gem: Serialise debugfs i915_gem_objects with ctx->mutex	2020-09-24 13:59:41 +01:00
i915_debugfs.h	…
i915_debugfs_params.c	drm/i915/params: switch to device specific parameters	2020-06-22 23:26:40 +03:00
i915_debugfs_params.h	…
i915_drv.c	drm/i915/gt: Switch to object allocations for page directories	2020-09-07 14:24:08 +03:00
i915_drv.h	drm/i915: Enable eLLC caching of display buffers for SKL+	2020-10-15 15:38:20 +01:00
i915_fixed.h	…
i915_gem.c	drm/i915: Make sure execbuffer always passes ww state to i915_vma_pin.	2020-09-07 14:31:13 +03:00
i915_gem.h	drm/i915: Use per object locking in execbuf, v12.	2020-09-07 14:30:07 +03:00
i915_gem_evict.c	drm/i915: Handle idling during i915_gem_evict_something busy loops	2020-05-13 14:39:41 -07:00
i915_gem_gtt.c	drm/i915: Update dma-attributes for our sg DMA	2020-07-07 11:00:47 +01:00
i915_gem_gtt.h	drm/i915: Remove PIN_UPDATE for i915_vma_pin	2020-05-21 17:33:51 +01:00
i915_getparam.c	drm/i915: add syncobj timeline support	2020-08-17 16:16:51 -04:00
i915_globals.c	…
i915_globals.h	…
i915_gpu_error.c	drm/i915: Use the active reference on the vma while capturing	2020-10-16 15:10:36 +01:00
i915_gpu_error.h	drm/i915: Move the engine mask to intel_gt_info	2020-07-08 21:07:11 +01:00
i915_ioc32.c	i915 compat ioctl(): just use drm_ioctl_kernel()	2020-05-01 20:35:26 -04:00
i915_ioc32.h	…
i915_irq.c	drm/i915/gt: Distinguish the virtual breadcrumbs from the irq breadcrumbs	2020-09-07 14:23:55 +03:00
i915_irq.h	…
i915_memcpy.c	…
i915_memcpy.h	…
i915_mm.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
i915_params.c	drm/i915: Initial implementation of PSR2 selective fetch	2020-08-17 16:17:15 -04:00
i915_params.h	drm/i915: Initial implementation of PSR2 selective fetch	2020-08-17 16:17:15 -04:00
i915_pci.c	drm/i915/pmu: Fix CPU hotplug with multiple GPUs	2020-10-22 10:06:34 +01:00
i915_perf.c	drm/i915: Convert i915_perf to ww locking as well	2020-09-07 14:31:36 +03:00
i915_perf.h	…
i915_perf_types.h	…
i915_pmu.c	drm/i915/pmu: Fix CPU hotplug with multiple GPUs	2020-10-22 10:06:34 +01:00
i915_pmu.h	drm/i915/pmu: Fix CPU hotplug with multiple GPUs	2020-10-22 10:06:34 +01:00
i915_priolist_types.h	drm/i915/gt: Prevent timeslicing into unpreemptable requests	2020-06-16 11:34:23 +03:00
i915_pvinfo.h	…
i915_query.c	drm/i915/sseu: Move sseu_info under gt_info	2020-07-08 21:13:09 +01:00
i915_query.h	…
i915_reg.h	drm/i915/display: Implement WA 1408330847	2020-08-17 16:17:18 -04:00
i915_request.c	drm/i915: Cancel outstanding work after disabling heartbeats on an engine	2020-09-29 09:01:03 +01:00
i915_request.h	drm/i915/gt: Distinguish the virtual breadcrumbs from the irq breadcrumbs	2020-09-07 14:23:55 +03:00
i915_scatterlist.c	…
i915_scatterlist.h	drm/i915: Fix DMA mapped scatterlist lookup	2020-10-06 12:49:12 +01:00
i915_scheduler.c	drm/i915: Don't set queue-priority hint when supressing the reschedule	2020-05-25 15:40:26 +03:00
i915_scheduler.h	drm/i915: Mark concurrent submissions with a weak-dependency	2020-05-11 10:54:04 -07:00
i915_scheduler_types.h	drm/i915: Drop no-semaphore boosting	2020-05-14 06:14:33 +01:00
i915_selftest.h	drm/i915/gem: Implement legacy MI_STORE_DATA_IMM	2020-05-04 15:15:04 +01:00
i915_suspend.c	…
i915_suspend.h	…
i915_sw_fence.c	drm/i915: Filter wake_flags passed to default_wake_function	2020-09-07 15:08:08 +03:00
i915_sw_fence.h	…
i915_sw_fence_work.c	…
i915_sw_fence_work.h	…
i915_switcheroo.c	…
i915_switcheroo.h	…
i915_syncmap.c	…
i915_syncmap.h	…
i915_sysfs.c	…
i915_sysfs.h	…
i915_trace.h	drm/i915: Drop i915_request.i915 backpointer	2020-06-03 13:53:39 +01:00
i915_trace_points.c	…
i915_user_extensions.c	…
i915_user_extensions.h	…
i915_utils.c	drm/i915: Don't taint when using fault injection	2020-07-06 19:21:07 +01:00
i915_utils.h	drm/i915: Remove unused inline function drain_delayed_work()	2020-07-15 10:16:44 +01:00
i915_vgpu.c	…
i915_vgpu.h	…
i915_vma.c	drm/i915: Hold onto an explicit ref to i915_vma_work.pinned	2020-11-03 14:29:10 +00:00
i915_vma.h	drm/i915: Make sure execbuffer always passes ww state to i915_vma_pin.	2020-09-07 14:31:13 +03:00
i915_vma_types.h	drm/i915: Export ppgtt_bind_vma	2020-07-03 15:14:35 +01:00
intel_device_info.c	drm/i915/tgl: Set subplatforms	2020-08-17 16:17:06 -04:00
intel_device_info.h	drm/i915/rkl: Handle HTI	2020-08-17 16:16:07 -04:00
intel_dram.c	…
intel_dram.h	…
intel_gvt.c	drm/i915/params: switch to device specific parameters	2020-06-22 23:26:40 +03:00
intel_gvt.h	…
intel_memory_region.c	drm/i915/region: fix max size calculation	2020-10-21 19:21:04 +01:00
intel_memory_region.h	…
intel_pch.c	drm/i915/dg1: Add fake PCH	2020-07-14 02:47:21 -07:00
intel_pch.h	drm/i915/dg1: Add fake PCH	2020-07-14 02:47:21 -07:00
intel_pm.c	drm/i915/kbl: Fix revision ID checks	2020-08-17 16:17:12 -04:00
intel_pm.h	drm/i915: Fix includes and local vars order	2020-05-22 14:40:35 +01:00
intel_region_lmem.c	drm/i915/params: switch to device specific parameters	2020-06-22 23:26:40 +03:00
intel_region_lmem.h	…
intel_runtime_pm.c	Merge drm/drm-next into drm-intel-next-queued	2020-06-25 18:05:03 +03:00
intel_runtime_pm.h	…
intel_sideband.c	drm/i915: Added required new PCode commands	2020-05-05 13:59:55 +03:00
intel_sideband.h	…
intel_uncore.c	drm next for 5.9-rc1	2020-08-05 19:50:06 -07:00
intel_uncore.h	drm/i915: Use the gt in HAS_ENGINE	2020-07-08 21:07:09 +01:00
intel_wakeref.c	…
intel_wakeref.h	…
intel_wopcm.c	drm/i915: Remove cnl pre-prod workarounds	2020-05-04 18:44:52 +03:00
intel_wopcm.h	…
vlv_suspend.c	…
vlv_suspend.h	…