Michał Winiarski bef692d9f3 tests/gem_userptr_blits: Race between close and invalidate ...

It was possible for invalidate range start mmu notifier callback to race
with releasing userptr object. If the object is released prior to
taking a spinlock in the callback, we'll encounter a null pointer
dereference.

v2: Moved expressions inside igt_assert(), added mem barrier (Chris)

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

2015-02-04 10:29:12 +01:00

..

.gitignore

igt/gem_tiled_wc: Exercise wc mmaps with swizzling

2015-01-06 09:29:45 +01:00

1080p-left.png

tests: replace 3D test images

2014-12-10 17:11:35 +00:00

1080p-right.png

tests: replace 3D test images

2014-12-10 17:11:35 +00:00

Android.mk

Android.mk: replace std=c99 with std=gnu99

2014-12-12 12:18:22 +00:00

check_drm_clients

tests: explicit use bash

2012-04-10 16:23:18 +02:00

core_get_client_auth.c

Use pthread calls instead of raw syscalls on non-Linux systems

2015-01-06 09:29:45 +01:00

core_getclient.c

docs: add some test descriptions

2014-11-06 13:24:29 +00:00

core_getstats.c

docs: add some test descriptions

2014-11-06 13:24:29 +00:00

core_getversion.c

docs: add some test descriptions

2014-11-06 13:24:29 +00:00

ddx_intel_after_fbdev

tests: ddx_intel_after_fbdev loads intel ddx after fbdev was loaded.

2013-08-21 23:18:00 +02:00

debugfs_emon_crash

tests: rename debugfs base path to be more specific

2013-07-01 18:54:40 +02:00

debugfs_wedged

tests: rename debugfs base path to be more specific

2013-07-01 18:54:40 +02:00

drm_import_export.c

Use pthread calls instead of raw syscalls on non-Linux systems

2015-01-06 09:29:45 +01:00

drm_lib.sh

tests/drm_lib.sh: add a "--help-description" option

2014-11-06 13:24:30 +00:00

drm_read.c

igt/drm_read: Require that pipe 0 is active

2014-12-08 07:58:13 +00:00

drm_vma_limiter_cached.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

drm_vma_limiter_cpu.c

lib: rename intel_gpu_tools.h to intel_io.h

2014-03-22 21:34:29 +01:00

drm_vma_limiter_gtt.c

lib: rename intel_gpu_tools.h to intel_io.h

2014-03-22 21:34:29 +01:00

drm_vma_limiter.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

drv_debugfs_reader

tests: estbalish drv_ prefix

2013-11-04 19:49:10 +01:00

drv_hangman.c

drv_hangman: Remove unused function

2014-12-09 17:10:42 +00:00

drv_missed_irq_hang

igt/drv_missed_irq_hang: Increase busy load

2014-09-06 17:26:21 +01:00

drv_module_reload

igt/drv_module_reload: Check more carefully for a live driver

2015-01-19 09:47:03 +00:00

drv_suspend.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

eviction_common.c

tests: Run lib/igt.cocci

2014-12-08 19:26:39 +02:00

gem_alive.c

igt/drv_module_reload: Check more carefully for a live driver

2015-01-19 09:47:03 +00:00

gem_bad_address.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

gem_bad_batch.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

gem_bad_blit.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

gem_bad_length.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_bad_reloc.c

gem_bad_reloc: Don't flip-flop between SKIP and PASS

2014-12-04 16:48:06 +00:00

gem_basic.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_caching.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_close_race.c

igt/gem_close_race: Increase GPU load

2014-07-12 09:13:12 +01:00

gem_concurrent_blit.c

tests/gem_concurrent_blit: Fix indent

2015-01-22 10:01:28 +01:00

gem_cpu_reloc.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_cs_prefetch.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_cs_tlb.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ctx_bad_destroy.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ctx_bad_exec.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ctx_basic.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ctx_create.c

tests: Use igt macros more

2014-05-14 09:56:53 +02:00

gem_ctx_exec.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ctx_thrash.c

igt/gem_ctx_thrash: Tweak resource limits

2015-01-06 10:07:31 +00:00

gem_double_irq_loop.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_dummy_reloc_loop.c

test/gem_dummy_reloc_loop: add tests for dual bsd ring

2015-01-22 09:27:52 +01:00

gem_evict_alignment.c

igt/gem_evict_(alignment|everything): contend with GPU hangs

2015-01-07 17:35:14 +00:00

gem_evict_everything.c

igt/gem_evict_(alignment|everything): contend with GPU hangs

2015-01-07 17:35:14 +00:00

gem_exec_bad_domains.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_exec_big.c

igt/gem_exec_big: Don't try to repeatedly munmap(NULL)

2015-01-14 14:34:16 +00:00

gem_exec_blt.c

tests/gem_exec_blt: Add subtest that uses dumb buffers

2014-12-17 09:05:10 +01:00

gem_exec_faulting_reloc.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_exec_lut_handle.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_exec_nop.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_exec_params.c

tests/gem_exec_params: check the invalid flags for dual bsd ring

2015-01-22 09:27:52 +01:00

gem_exec_parse.c

tests/gem_exec_parse: Go OCD about C-style comments

2014-11-12 13:43:04 +01:00

gem_fd_exhaustion.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_fence_thrash.c

ioctl_wrappers: Pass in offset to CPU mmaps

2014-11-04 12:08:50 +00:00

gem_fence_upload.c

igt/gem_fence_upload: Add comparison against wc mmaps

2015-01-06 09:29:45 +01:00

gem_fenced_exec_thrash.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_flink_race.c

lib: remove unnecessary checks on the drm_open_any return value

2015-01-15 12:23:04 +00:00

gem_flink.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_gpgpu_fill.c

tests: Add gem_gpgpu_fill

2014-12-04 10:17:24 +08:00

gem_gtt_cpu_tlb.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_gtt_hog.c

igt/gem_gtt_hog: Convert opencoded fork()/wait() over to igt_fork()

2014-09-03 12:03:56 +01:00

gem_gtt_speed.c

igt/gem_gtt_speed: compare against WC mmaps

2015-01-06 09:29:45 +01:00

gem_hang.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gem_hangcheck_forcewake.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_largeobject.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_linear_blits.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_lut_handle.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_madvise.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_media_fill.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_mmap_gtt.c

ioctl_wrappers: Pass in offset to CPU mmaps

2014-11-04 12:08:50 +00:00

gem_mmap_offset_exhaustion.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_mmap_wc.c

tests/gem_concurrent_blt: Adjust subtest naming

2015-01-22 09:49:17 +01:00

gem_mmap.c

ioctl_wrappers: Pass in offset to CPU mmaps

2014-11-04 12:08:50 +00:00

gem_multi_bsd_sync_loop.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_non_secure_batch.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_partial_pwrite_pread.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_persistent_relocs.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_pin.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_pipe_control_store_loop.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ppgtt.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gem_pread_after_blit.c

igt/gem_pread_after_blit: Inject hangs!

2015-01-07 17:35:14 +00:00

gem_pread.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_pwrite_pread.c

ioctl_wrappers: Pass in offset to CPU mmaps

2014-11-04 12:08:50 +00:00

gem_pwrite.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_readwrite.c

tests: sprinkle igt logging

2014-05-14 00:36:04 +02:00

gem_reg_read.c

tests: run igt.cocci

2014-06-13 18:27:59 +02:00

gem_reloc_overflow.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_reloc_vs_gpu.c

igt/gem_reloc_vs_hang: Inject hangs!

2015-01-07 17:35:14 +00:00

gem_render_copy_redux.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_render_copy.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_render_linear_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gem_render_tiled_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gem_reset_stats.c

lib: remove unnecessary checks on the drm_open_any return value

2015-01-15 12:23:04 +00:00

gem_ring_sync_copy.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ring_sync_loop.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_ringfill.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

gem_seqno_wrap.c

lib: remove unnecessary checks on the drm_open_any return value

2015-01-15 12:23:04 +00:00

gem_set_tiling_vs_blt.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_set_tiling_vs_gtt.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_set_tiling_vs_pwrite.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_storedw_batches_loop.c

Revert "Revert "store_dw_loop: make loops smaller""

2014-05-22 09:07:45 +02:00

gem_storedw_loop_blt.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_storedw_loop_bsd.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_storedw_loop_render.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_storedw_loop_vebox.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_stress.c

tests: Run lib/igt.cocci

2014-12-08 19:26:39 +02:00

gem_threaded_access_tiled.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_blits.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_fence_blits.c

tests: Use igt macros more

2014-05-14 09:56:53 +02:00

gem_tiled_partial_pwrite_pread.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_pread_pwrite.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_pread.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_swapping.c

igt/gem_tiled_swapping: Cycle through the bo a couple of times

2015-01-15 09:41:03 +00:00

gem_tiled_wb.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_tiled_wc.c

igt/gem_tiled_wc: Use correct offsets

2015-01-27 09:40:27 +00:00

gem_tiling_max_stride.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_unfence_active_buffers.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_unref_active_buffers.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gem_userptr_blits.c

tests/gem_userptr_blits: Race between close and invalidate

2015-02-04 10:29:12 +01:00

gem_wait.c

gem_wait: Use PRIu64 in format string

2014-10-06 18:58:03 +01:00

gem_workarounds.c

tests/gem_workarounds: adapt to constant wa list from driver

2014-10-23 20:41:18 +03:00

gem_write_read_ring_switch.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

gen3_mixed_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gen3_render_linear_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gen3_render_mixed_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gen3_render_tiledx_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gen3_render_tiledy_blits.c

tests: Sprinkle missing igt_exit() where needed.

2014-10-02 11:34:55 +02:00

gen7_forcewake_mt.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

kms_3d.c

lib: remove igt_edid.h

2014-12-04 16:07:55 +00:00

kms_addfb.c

test/kms, pm: use drm_open_any_master

2014-09-30 16:46:28 +03:00

kms_cursor_crc.c

tests/kms_cursor_crc: Restore the valid pipe/connector combo check

2014-12-09 22:35:36 +02:00

kms_fbc_crc.c

lib/igt_debugfs: Don't setup crc in _new

2014-11-24 16:29:27 +01:00

kms_fence_pin_leak.c

docs: add some test descriptions

2014-11-06 13:24:29 +00:00

kms_flip_event_leak.c

docs: add some test descriptions

2014-11-06 13:24:29 +00:00

kms_flip_tiling.c

tests: add more test descriptions

2014-12-04 16:07:55 +00:00

kms_flip.c

Solaris needs to #include <sys/kd.h> instead of <linux/kd.h>

2015-01-06 09:29:45 +01:00

kms_force_connector.c

lib: remove igt_edid.h

2014-12-04 16:07:55 +00:00

kms_mmio_vs_cs_flip.c

tests/kms_mmio_vs_cs_flip: Count valid tests for all crtcs

2014-12-09 20:41:18 +02:00

kms_pipe_crc_basic.c

lib/igt_debugfs: Don't setup crc in _new

2014-11-24 16:29:27 +01:00

kms_plane.c

kms_plane: Add test that suspends/resumes before getting crc

2015-01-20 11:36:10 +01:00

kms_psr_sink_crc.c

ioctl_wrappers: Pass in offset to CPU mmaps

2014-11-04 12:08:50 +00:00

kms_pwrite_crc.c

lib/igt_debugfs: Don't setup crc in _new

2014-11-24 16:29:27 +01:00

kms_render.c

tests/kms_render: gen2/3 can't do 10bpc

2014-11-18 15:17:43 +01:00

kms_rotation_crc.c

lib/igt_debugfs: Don't setup crc in _new

2014-11-24 16:29:27 +01:00

kms_setmode.c

test/kms, pm: use drm_open_any_master

2014-09-30 16:46:28 +03:00

kms_sink_crc_basic.c

tests: use igt_debugfs where possible

2014-11-06 13:25:03 +00:00

kms_sysfs_edid_timing

tests: Use kms_ prefix a bit more

2013-11-04 19:49:10 +01:00

kms_universal_plane.c

lib/igt_debugfs: Don't setup crc in _new

2014-11-24 16:29:27 +01:00

Makefile.am

igt/gem_mmap_wc: Exercise mmap(wc) interface

2015-01-06 09:29:45 +01:00

Makefile.sources

igt/gem_tiled_wc: Exercise wc mmaps with swizzling

2015-01-06 09:29:45 +01:00

NAMING-CONVENTION

tests/pm_pc8 -> pm_rpm rename

2014-05-16 10:33:28 +02:00

pass.png

Update the image file pass.png with higher correction level

2012-08-08 08:51:55 +02:00

pm_lpsp.c

test/kms, pm: use drm_open_any_master

2014-09-30 16:46:28 +03:00

pm_rc6_residency.c

tests/pm_rc6_residency: Split RC6p and RC6pp.

2014-10-14 10:22:21 -07:00

pm_rpm.c

tests/pm_rpm: add gem-evict-pwrite subtest

2014-11-14 00:18:30 +02:00

pm_rps.c

tests/pm_rps: vlv: round middle point to freq supported by HW

2014-12-08 12:36:59 +02:00

prime_nv_api.c

tests/prime_nv_api: Use asserts instead of control flow

2014-05-14 10:44:16 +02:00

prime_nv_pcopy.c

batch: Specify number of relocations to accommodate

2014-08-30 11:44:51 +01:00

prime_nv_test.c

tests/prime_nv_test: Skip cpu mmap testcase

2014-11-04 17:25:33 +01:00

prime_self_import.c

tests/prime_self_import: further fix object counts

2015-01-29 16:40:06 +02:00

prime_udl.c

lib: rename intel_gpu_tools.h to intel_io.h

2014-03-22 21:34:29 +01:00

sysfs_l3_parity

tests/sysfs_l3_parity: fix warnings in test enumeration

2014-09-30 17:54:02 +01:00

template.c

tests: Add a test template

2013-11-01 21:10:59 +01:00

test_rte_check

tests: Move root check to lib/drm_lib.sh

2014-07-23 21:03:07 +02:00

testdisplay_hotplug.c

tests: run igt.cocci

2014-06-13 18:27:59 +02:00

testdisplay.c

testdisplay: add a test description

2014-11-06 13:24:30 +00:00

testdisplay.h

testdisplay: extract hotplug code

2012-01-24 10:50:10 +01:00

tools_test

tests: Move root check to lib/drm_lib.sh

2014-07-23 21:03:07 +02:00

ZZ_check_dmesg

tests: add ZZ_check_dmesg

2012-01-15 16:05:43 +01:00