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_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_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_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_selftests.h

drm/i915/gem: Zap the i915_gem_object_blt code

2021-06-17 14:23:15 +01:00

i915_perf.c

drm/i915/selftests: Use to_gt() helper

2021-12-17 21:51:00 -08:00

i915_random.c

…

i915_random.h

…

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

…

igt_atomic.h

…

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

…

igt_live_test.c

drm/i915/selftests: Use to_gt() helper

2021-12-17 21:51:00 -08:00

igt_live_test.h

…

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

…

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

…

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

…

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

…

mock_request.h

…

mock_uncore.c

drm/i915/selftests: Use to_gt() helper

2021-12-17 21:51:00 -08:00

mock_uncore.h

…

scatterlist.c

…