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linux/drivers/gpu/drm/i915/selftests
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Matthew Auld 6e0c5bf0cc drm/i915/selftests: handle allocation failures 
If we have to contend with non-mappable LMEM, then we need to ensure the
object fits within the mappable portion, like in the selftests, where we
later try to CPU access the pages. However if it can't then we need to
gracefully handle this, without throwing an error.

Also it looks like TTM will return -ENOMEM, in ttm_bo_mem_space() after
exhausting all possible placements.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Acked-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220228123607.580432-3-matthew.auld@intel.com
2022-03-01 08:50:47 +00:00
..
i915_active.c drm/i915/selftests: Use to_gt() helper 2021-12-17 21:51:00 -08:00
i915_gem.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
i915_gem_evict.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
i915_gem_gtt.c Merge drm/drm-next into drm-intel-gt-next 2022-02-25 13:44:44 +00:00
i915_live_selftests.h drm/i915/guc: Add basic GuC multi-lrc selftest 2021-10-15 10:45:50 -07:00
i915_mock_selftests.h drm: move the buddy allocator from i915 into common drm 2022-01-19 08:17:07 +01:00
i915_perf.c drm/i915/selftests: Use to_gt() helper 2021-12-17 21:51:00 -08:00
i915_perf_selftests.h drm/i915/gem: Zap the i915_gem_object_blt code 2021-06-17 14:23:15 +01:00
i915_random.c drm/i915/selftests: Extract random_offset() for use with a prng 2019-10-02 15:30:44 +01:00
i915_random.h drm/i915: Add missing include file <linux/math64.h> 2020-01-07 14:04:31 +00:00
i915_request.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
i915_selftest.c drm/i915: move the DRIVER_* macros to i915_driver.[ch] 2022-02-10 11:44:25 +02:00
i915_sw_fence.c drm/i915: Drop stealing of bits from i915_sw_fence function pointer 2021-11-30 17:52:15 -08:00
i915_syncmap.c
i915_vma.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
igt_atomic.c drm/i915/selftests: Move igt_atomic_section[] out of the header 2020-01-03 13:31:39 +00:00
igt_atomic.h drm/i915/selftests: Move igt_atomic_section[] out of the header 2020-01-03 13:31:39 +00:00
igt_flush_test.c drm/i915: More gt idling time with guc submission 2022-02-11 17:11:35 +05:30
igt_flush_test.h drm/i915: Drop struct_mutex from around i915_retire_requests() 2019-10-04 15:39:17 +01:00
igt_live_test.c drm/i915/selftests: Use to_gt() helper 2021-12-17 21:51:00 -08:00
igt_live_test.h drm/i915/selftests: Make headers self-contained 2020-01-03 13:33:36 +00:00
igt_mmap.c drm/i915: Use ttm mmap handling for ttm bo's. 2021-06-11 10:53:25 +02:00
igt_mmap.h drm/i915: Use ttm mmap handling for ttm bo's. 2021-06-11 10:53:25 +02:00
igt_reset.c drm/i915/selftests: Use clear_and_wake_up_bit() for the per-engine reset bitlocks 2021-11-10 09:04:30 +01:00
igt_reset.h drm/i915/gt: Use intel_gt as the primary object for handling resets 2019-07-12 21:06:56 +01:00
igt_spinner.c drm/i915: split out i915_gem_internal.h from i915_drv.h 2022-02-11 12:52:50 +02:00
igt_spinner.h drm/i915: Add igt_spinner_pin() to allow for ww locking around spinner. 2021-03-24 17:27:21 +01:00
intel_memory_region.c drm/i915/selftests: handle allocation failures 2022-03-01 08:50:47 +00:00
intel_scheduler_helpers.c drm/i915/selftests: Add initial GuC selftest for scrubbing lost G2H 2021-09-13 11:30:38 -07:00
intel_scheduler_helpers.h drm/i915/selftests: Add initial GuC selftest for scrubbing lost G2H 2021-09-13 11:30:38 -07:00
intel_uncore.c drm/i915/selftests: Use to_gt() helper 2021-12-17 21:51:00 -08:00
lib_sw_fence.c drm/i915: Drop stealing of bits from i915_sw_fence function pointer 2021-11-30 17:52:15 -08:00
lib_sw_fence.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428 2019-06-05 17:37:16 +02:00
librapl.c drm/i915/selftests: Only query RAPL for integrated power measurements 2021-04-20 10:49:05 +01:00
librapl.h drm/i915/selftests: Only query RAPL for integrated power measurements 2021-04-20 10:49:05 +01:00
mock_drm.h drm/i915/selftests: make mock_drm.h self-contained 2019-12-23 12:38:43 +02:00
mock_gem_device.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
mock_gem_device.h drm/i915/selftest: Create mock_destroy_device 2020-09-21 10:36:24 +02:00
mock_gtt.c drm/i915: Use the vma resource as argument for gtt binding / unbinding 2022-01-11 10:53:14 +01:00
mock_gtt.h drm/i915: Remove unused i915->ggtt 2022-01-05 10:49:02 -08:00
mock_region.c drm/i915: add I915_BO_ALLOC_GPU_ONLY 2022-02-28 08:47:34 +00:00
mock_region.h drm/i915: add io_size plumbing 2022-02-28 08:47:27 +00:00
mock_request.c drm/i915/selftests: Pass intel_context to mock_request 2019-08-08 13:44:31 +01:00
mock_request.h drm/i915/selftests: Pass intel_context to mock_request 2019-08-08 13:44:31 +01:00
mock_uncore.c drm/i915/selftests: Use to_gt() helper 2021-12-17 21:51:00 -08:00
mock_uncore.h drm/i915: make more headers self-contained 2019-11-08 10:16:13 +00:00
scatterlist.c drm/i915: Pull scatterlist utils out of i915_gem.h 2019-05-28 12:45:29 +01:00