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929eec99f5fd408fbc7e36f6c25fadbd3f45bfa3
android_kernel_xiaomi_sm8450/drivers/gpu/drm/i915
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Chris Wilson 929eec99f5 drm/i915: Avoid use-after-free in reporting create.size 
We have to avoid chasing after a userspace race!

<3>[  473.114328] BUG: KASAN: use-after-free in i915_gem_create+0x1d2/0x1f0 [i915]
<3>[  473.114389] Read of size 8 at addr ffff88815bf1d840 by task gem_flink_race/1541

<4>[  473.114464] CPU: 1 PID: 1541 Comm: gem_flink_race Tainted: G     U            5.1.0-rc4-g7d07e025e786-kasan_88+ #1
<4>[  473.114469] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./J4205-ITX, BIOS P1.10 09/29/2016
<4>[  473.114474] Call Trace:
<4>[  473.114488]  dump_stack+0x7c/0xbb
<4>[  473.114612]  ? i915_gem_create+0x1d2/0x1f0 [i915]
<4>[  473.114621]  print_address_description+0x65/0x270
<4>[  473.114728]  ? i915_gem_create+0x1d2/0x1f0 [i915]
<4>[  473.114839]  ? i915_gem_create+0x1d2/0x1f0 [i915]
<4>[  473.114848]  kasan_report+0x149/0x18d
<4>[  473.114962]  ? i915_gem_create+0x1d2/0x1f0 [i915]
<4>[  473.115069]  i915_gem_create+0x1d2/0x1f0 [i915]
<4>[  473.115176]  ? i915_gem_object_create.part.28+0x4b0/0x4b0 [i915]
<4>[  473.115289]  ? i915_gem_dumb_create+0x1a0/0x1a0 [i915]
<4>[  473.115297]  drm_ioctl_kernel+0x192/0x260
<4>[  473.115306]  ? drm_ioctl_permit+0x280/0x280
<4>[  473.115326]  drm_ioctl+0x67c/0x960
<4>[  473.115438]  ? i915_gem_dumb_create+0x1a0/0x1a0 [i915]
<4>[  473.115448]  ? drm_getstats+0x20/0x20
<4>[  473.115459]  ? __lock_acquire+0xa66/0x3fe0
<4>[  473.115474]  ? _raw_spin_unlock_irqrestore+0x39/0x60
<4>[  473.115485]  ? debug_object_active_state+0x2ea/0x4e0
<4>[  473.115496]  ? debug_show_all_locks+0x2d0/0x2d0
<4>[  473.115513]  do_vfs_ioctl+0x18d/0xfa0
<4>[  473.115522]  ? check_flags.part.27+0x440/0x440
<4>[  473.115532]  ? ioctl_preallocate+0x1a0/0x1a0
<4>[  473.115547]  ? __fget+0x2ac/0x410
<4>[  473.115561]  ? __ia32_sys_dup3+0xb0/0xb0
<4>[  473.115569]  ? rwlock_bug.part.0+0x90/0x90
<4>[  473.115590]  ksys_ioctl+0x35/0x70
<4>[  473.115597]  ? lockdep_hardirqs_off+0x1cb/0x2b0
<4>[  473.115608]  __x64_sys_ioctl+0x6a/0xb0
<4>[  473.115614]  ? lockdep_hardirqs_on+0x342/0x590
<4>[  473.115623]  do_syscall_64+0x97/0x400
<4>[  473.115633]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4>[  473.115641] RIP: 0033:0x7fce590d55d7
<4>[  473.115649] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48
<4>[  473.115655] RSP: 002b:00007fce4d525ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4>[  473.115662] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce590d55d7
<4>[  473.115667] RDX: 00007fce4d525c10 RSI: 00000000c010645b RDI: 0000000000000007
<4>[  473.115672] RBP: 00007fce4d525c10 R08: 00007fce4d526700 R09: 00007fce4d526700
<4>[  473.115677] R10: 0000000000000054 R11: 0000000000000246 R12: 00000000c010645b
<4>[  473.115682] R13: 0000000000000007 R14: 0000000000000000 R15: 00007ffe0e4a7450

<3>[  473.115731] Allocated by task 1541:
<4>[  473.115766]  kmem_cache_alloc+0xce/0x290
<4>[  473.115895]  i915_gem_object_create.part.28+0x1c/0x4b0 [i915]
<4>[  473.116000]  i915_gem_create+0xe3/0x1f0 [i915]
<4>[  473.116008]  drm_ioctl_kernel+0x192/0x260
<4>[  473.116013]  drm_ioctl+0x67c/0x960
<4>[  473.116020]  do_vfs_ioctl+0x18d/0xfa0
<4>[  473.116026]  ksys_ioctl+0x35/0x70
<4>[  473.116032]  __x64_sys_ioctl+0x6a/0xb0
<4>[  473.116038]  do_syscall_64+0x97/0x400
<4>[  473.116044]  entry_SYSCALL_64_after_hwframe+0x49/0xbe

<3>[  473.116071] Freed by task 1542:
<4>[  473.116101]  kmem_cache_free+0xb7/0x2f0
<4>[  473.116205]  __i915_gem_free_objects+0x7d4/0xe10 [i915]
<4>[  473.116311]  i915_gem_create_ioctl+0xaa/0xd0 [i915]
<4>[  473.116318]  drm_ioctl_kernel+0x192/0x260
<4>[  473.116323]  drm_ioctl+0x67c/0x960
<4>[  473.116330]  do_vfs_ioctl+0x18d/0xfa0
<4>[  473.116335]  ksys_ioctl+0x35/0x70
<4>[  473.116341]  __x64_sys_ioctl+0x6a/0xb0
<4>[  473.116347]  do_syscall_64+0x97/0x400
<4>[  473.116354]  entry_SYSCALL_64_after_hwframe+0x49/0xbe

Testcase: igt/gem_flink_race/flink_close
Fixes: e163484afa ("drm/i915: Update size upon return from GEM_CREATE")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190417132507.27133-1-chris@chris-wilson.co.uk
(cherry picked from commit 9953402349)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
2019-04-24 09:39:07 +03:00
..
gvt
Merge tag 'drm-intel-next-2019-04-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2019-04-24 10:02:20 +10:00
selftests
drm/i915/selftests: Skip live timeline/suspend tests if wedged
2019-04-15 11:58:19 +01:00
.gitignore
drm/i915: add Makefile magic for testing headers are self-contained
2019-04-04 19:49:42 +03:00
dvo_ch7xxx.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo_ch7017.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo_ivch.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo_ns2501.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo_sil164.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo_tfp410.c
drm/i915/dvo: switch to kernel unsigned int types
2018-06-18 14:45:58 +03:00
dvo.h
drm/i915: drop all drmP.h includes
2019-01-09 10:26:36 +02:00
i915_active_types.h
drm/i915: Pull i915_gem_active into the i915_active family
2019-02-05 17:20:11 +00:00
i915_active.c
drm/i915: Protect i915_active iterators from the shrinker
2019-03-08 09:52:29 -08:00
i915_active.h
drm/i915: Remove has-kernel-context
2019-03-08 10:57:12 +00:00
i915_cmd_parser.c
drm/i915: Store the BIT(engine->id) as the engine's mask
2019-03-05 18:19:50 +00:00
i915_debugfs.c
Merge tag 'drm-intel-next-2019-04-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2019-04-24 10:02:20 +10:00
i915_drv.c
drm/i915: extract intel_cdclk.h from intel_drv.h
2019-04-08 09:53:35 +03:00
i915_drv.h
drm/i915: Update DRIVER_DATE to 20190417
2019-04-17 12:07:47 +03:00
i915_fixed.h
drm/i915/fixed: cosmetic cleanup
2018-11-20 12:49:24 +02:00
i915_gem_batch_pool.c
drm/i915: Change parameters order in i915_gem_batch_pool_init
2018-03-09 22:21:41 +00:00
i915_gem_batch_pool.h
drm/i915: Change parameters order in i915_gem_batch_pool_init
2018-03-09 22:21:41 +00:00
i915_gem_clflush.c
drm/i915: Remove unecessary dma_fence_ops
2018-08-17 11:22:15 +02:00
i915_gem_clflush.h
…
i915_gem_context_types.h
drm/i915: Allow contexts to share a single timeline across all engines
2019-03-22 13:12:38 +00:00
i915_gem_context.c
drm/i915: Introduce struct class_instance for engines across the uAPI
2019-04-17 07:25:42 +01:00
i915_gem_context.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
i915_gem_dmabuf.c
drm/i915: Flush pages on acquisition
2019-03-21 17:28:12 +00:00
i915_gem_evict.c
drm/i915: Remove has-kernel-context
2019-03-08 10:57:12 +00:00
i915_gem_execbuffer.c
drm/i915: Flush pages on acquisition
2019-03-21 17:28:12 +00:00
i915_gem_fence_reg.c
drm/i915: Switch to bitmap_zalloc()
2019-03-20 17:50:35 +00:00
i915_gem_fence_reg.h
drm/i915: Remove GPU reset dependence on struct_mutex
2019-01-25 14:27:22 +00:00
i915_gem_gtt.c
drm/i915: Disable read only ppgtt support for gen11
2019-04-11 20:48:51 +01:00
i915_gem_gtt.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
i915_gem_internal.c
drm/i915: Make object/vma allocation caches global
2019-02-28 11:08:02 +00:00
i915_gem_object.c
drm/i915: Use i915_global_register()
2019-03-06 10:00:50 +00:00
i915_gem_object.h
drm/i915: Check domains for userptr on release
2019-03-31 12:46:52 +01:00
i915_gem_render_state.c
drm/i915: Flush pages on acquisition
2019-03-21 17:28:12 +00:00
i915_gem_render_state.h
drm/i915: Rename drm_i915_gem_request to i915_request
2018-02-21 20:57:22 +00:00
i915_gem_shrinker.c
drm/i915: Pull VM lists under the VM mutex.
2019-01-28 16:24:13 +00:00
i915_gem_stolen.c
drm/i915: Make object/vma allocation caches global
2019-02-28 11:08:02 +00:00
i915_gem_tiling.c
drm/i915: Switch to bitmap_zalloc()
2019-03-20 17:50:35 +00:00
i915_gem_userptr.c
drm/i915: Check domains for userptr on release
2019-03-31 12:46:52 +01:00
i915_gem.c
drm/i915: Avoid use-after-free in reporting create.size
2019-04-24 09:39:07 +03:00
i915_gem.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
i915_gemfs.c
drm/i915: Disable THP until we have a GPU read BW W/A
2017-11-30 10:11:49 +02:00
i915_gemfs.h
drm/i915: introduce simple gemfs
2017-10-07 10:11:41 +01:00
i915_globals.c
drm/i915: Use static allocation for i915_globals_park()
2019-04-08 17:04:01 +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: add GEN2_ prefix to the I{E, I, M, S}R registers
2019-04-16 14:18:58 -07:00
i915_gpu_error.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +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: fully convert the IRQ initialization macros to intel_uncore
2019-04-16 14:24:39 -07:00
i915_memcpy.c
drm/i915: Do not enable movntdqa optimization in hypervisor guest
2017-12-22 11:12:15 +00:00
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: Enable fastboot by default on Skylake and newer
2019-01-29 10:41:58 +01:00
i915_params.h
drm/i915: Enable fastboot by default on Skylake and newer
2019-01-29 10:41:58 +01:00
i915_pci.c
drm/i915: extract intel_fbdev.h from intel_drv.h
2019-04-08 09:52:49 +03:00
i915_perf.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
i915_pmu.c
Merge drm/drm-next into drm-intel-next-queued
2019-03-27 18:23:53 +02:00
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: Split out i915_priolist_types into its own header
2019-04-02 15:52:09 +01:00
i915_pvinfo.h
drm/i915: Mark up vGPU support for full-ppgtt
2019-03-15 09:04:54 +00:00
i915_query.c
drm/i915/query: Split out query item checks
2019-02-26 10:32:57 +00:00
i915_query.h
drm/i915: add query uAPI
2018-03-08 10:07:18 +00:00
i915_reg.h
drm/i915: add GEN2_ prefix to the I{E, I, M, S}R registers
2019-04-16 14:18:58 -07:00
i915_request.c
drm/i915: Call i915_sw_fence_fini on request cleanup
2019-04-11 20:48:51 +01:00
i915_request.h
drm/i915: Bump ready tasks ahead of busywaits
2019-04-11 07:14:27 +01:00
i915_reset.c
drm/i915: add GEN2_ prefix to the I{E, I, M, S}R registers
2019-04-16 14:18:58 -07:00
i915_reset.h
drm/i915: extract intel_fbc.h from intel_drv.h
2019-04-08 09:51:56 +03:00
i915_scheduler_types.h
drm/i915: Only emit one semaphore per request
2019-04-02 15:52:09 +01:00
i915_scheduler.c
drm/i915: Bump ready tasks ahead of busywaits
2019-04-11 07:14:27 +01:00
i915_scheduler.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +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: extract intel_fbc.h from intel_drv.h
2019-04-08 09:51:56 +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: Syntatic sugar for using intel_runtime_pm
2019-01-14 16:18:25 +00:00
i915_timeline_types.h
drm/i915: Consolidate the timeline->barrier
2019-04-08 17:04:12 +01:00
i915_timeline.c
drm/i915: Consolidate the timeline->barrier
2019-04-08 17:04:12 +01:00
i915_timeline.h
drm/i915: Consolidate the timeline->barrier
2019-04-08 17:04:12 +01:00
i915_trace_points.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
i915_trace.h
drm/i915: Remove i915_request.global_seqno
2019-02-26 09:55:37 +00:00
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
Merge drm/drm-next into drm-intel-next-queued
2019-03-27 18:23:53 +02:00
i915_vgpu.c
drm/i915: rename raw reg access functions
2019-03-26 19:15:15 +00:00
i915_vgpu.h
drm/i915: Mark up vGPU support for full-ppgtt
2019-03-15 09:04:54 +00:00
i915_vma.c
drm/i915: Use i915_global_register()
2019-03-06 10:00:50 +00:00
i915_vma.h
drm/i915: Use i915_global_register()
2019-03-06 10:00:50 +00:00
icl_dsi.c
BackMerge v5.1-rc5 into drm-next
2019-04-15 15:51:49 +10:00
intel_acpi.c
drm/i915: drop all drmP.h includes
2019-01-09 10:26:36 +02:00
intel_atomic_plane.c
drm/i915: extract intel_sprite.h from intel_drv.h
2019-04-08 09:53:30 +03:00
intel_atomic_plane.h
drm/i915: extract intel_atomic_plane.h from intel_drv.h
2019-04-08 09:53:07 +03:00
intel_atomic.c
drm/i915: extract intel_sprite.h from intel_drv.h
2019-04-08 09:53:30 +03:00
intel_audio.c
drm/i915: extract intel_audio.h from intel_drv.h
2019-04-08 09:51:22 +03:00
intel_audio.h
drm/i915: extract intel_audio.h from intel_drv.h
2019-04-08 09:51:22 +03:00
intel_bios.c
drm/i915/bios: iterate over child devices to initialize ddi_port_info
2019-03-25 15:16:33 +02:00
intel_bios.h
…
intel_breadcrumbs.c
drm/i915: Drop bool return from breadcrumbs signaler
2019-04-16 11:06:00 +01:00
intel_cdclk.c
drm/i915/ehl: inherit icl cdclk init/uninit
2019-04-17 11:50:23 +03:00
intel_cdclk.h
drm/i915/cdclk: have only one init/uninit function
2019-04-08 09:53:40 +03:00
intel_color.c
drm/i915: extract intel_color.h from intel_drv.h
2019-04-08 09:52:14 +03:00
intel_color.h
drm/i915: extract intel_color.h from intel_drv.h
2019-04-08 09:52:14 +03:00
intel_combo_phy.c
drm/i915: Suppress spurious combo PHY B warning
2019-04-12 16:35:50 +03:00
intel_connector.c
drm/i915: extract intel_panel.h from intel_drv.h
2019-04-08 09:52:36 +03:00
intel_connector.h
drm/i915: extract intel_connector.h from intel_drv.h
2019-04-08 09:51:41 +03:00
intel_context_types.h
drm/i915: Only reset the pinned kernel contexts on resume
2019-04-10 21:18:11 +01:00
intel_context.c
drm/i915: Hold a reference to the active HW context
2019-03-19 08:21:13 +00:00
intel_context.h
drm/i915: Hold a reference to the active HW context
2019-03-19 08:21:13 +00:00
intel_crt.c
drm/i915: extract intel_connector.h from intel_drv.h
2019-04-08 09:51:41 +03:00
intel_crt.h
drm/i915: extract intel_crt.h from intel_drv.h
2019-04-08 09:51:29 +03:00
intel_csr.c
drm/i915: extract intel_csr.h from intel_drv.h
2019-04-08 09:51:49 +03:00
intel_csr.h
drm/i915: extract intel_csr.h from intel_drv.h
2019-04-08 09:51:49 +03:00
intel_ddi.c
BackMerge v5.1-rc5 into drm-next
2019-04-15 15:51:49 +10:00
intel_ddi.h
drm/i915: extract intel_ddi.h from intel_drv.h
2019-04-08 09:51:36 +03:00
intel_device_info.c
drm/i915: Fix uninitialized mask in intel_device_info_subplatform_init
2019-04-03 10:55:43 +01:00
intel_device_info.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
intel_display.c
drm/i915: Nuke drm_crtc_state and use intel_atomic_state instead
2019-04-15 12:54:24 -07:00
intel_display.h
Merge tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm
2019-03-08 08:23:15 -08:00
intel_dp_aux_backlight.c
drm/i915/backlight: switch to kernel unsigned int types
2018-06-18 14:46:04 +03:00
intel_dp_link_training.c
drm/i915: extract intel_dp.h from intel_drv.h
2019-04-08 09:52:54 +03:00
intel_dp_mst.c
drm/i915: Set DP min_bpp to 8*3 for non-RGB output formats
2019-04-11 21:22:40 +03:00
intel_dp.c
BackMerge v5.1-rc5 into drm-next
2019-04-15 15:51:49 +10:00
intel_dp.h
drm/i915: Set DP min_bpp to 8*3 for non-RGB output formats
2019-04-11 21:22:40 +03:00
intel_dpio_phy.c
drm/i915: extract intel_dp.h from intel_drv.h
2019-04-08 09:52:54 +03:00
intel_dpll_mgr.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
intel_dpll_mgr.h
drm/i915: Nuke icl_calc_dp_combo_pll_link()
2019-03-19 12:57:55 +02:00
intel_drv.h
BackMerge v5.1-rc5 into drm-next
2019-04-15 15:51:49 +10:00
intel_dsi_dcs_backlight.c
…
intel_dsi_vbt.c
drm/i915: Adjust DSI fixed mode handling
2019-03-22 18:41:39 +02:00
intel_dsi.c
drm/i915: Determine DSI panel orientation from VBT
2018-11-13 17:20:32 +02:00
intel_dsi.h
drm/i915: Adjust DSI fixed mode handling
2019-03-22 18:41:39 +02:00
intel_dvo.c
drm/i915: extract intel_dvo.h from intel_drv.h
2019-04-08 09:53:25 +03:00
intel_dvo.h
drm/i915: extract intel_dvo.h from intel_drv.h
2019-04-08 09:53:25 +03:00
intel_engine_cs.c
drm/i915: Prepare for larger CSB status FIFO size
2019-04-11 09:20:04 +01:00
intel_engine_types.h
drm/i915: Prepare for larger CSB status FIFO size
2019-04-11 09:20:04 +01:00
intel_fbc.c
drm/i915: extract intel_psr.h from intel_drv.h
2019-04-08 09:52:03 +03:00
intel_fbc.h
drm/i915: extract intel_fbc.h from intel_drv.h
2019-04-08 09:51:56 +03:00
intel_fbdev.c
Merge tag 'drm-misc-next-2019-04-18' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2019-04-24 10:12:50 +10:00
intel_fbdev.h
drm/i915: extract intel_fbdev.h from intel_drv.h
2019-04-08 09:52:49 +03:00
intel_fifo_underrun.c
drm/i915: extract intel_fbc.h from intel_drv.h
2019-04-08 09:51:56 +03:00
intel_frontbuffer.c
drm/i915: extract intel_dp.h from intel_drv.h
2019-04-08 09:52:54 +03:00
intel_frontbuffer.h
drm/i915: make intel_frontbuffer.h self-contained
2019-04-08 09:51:18 +03:00
intel_gpu_commands.h
drm/i915: Use HW semaphores for inter-engine synchronisation on gen8+
2019-03-01 17:45:07 +00:00
intel_guc_ads.c
drm/i915: Track the pinned kernel contexts on each engine
2019-03-08 14:00:02 +00:00
intel_guc_ads.h
drm/i915/guc : Decoupling ADS and logs from submission
2018-01-03 14:02:10 +00:00
intel_guc_ct.c
drm/i915/guc: Support for extended GuC notification messages
2019-03-24 11:31:47 +00:00
intel_guc_ct.h
drm/i915/guc: Splitting CT channel open/close functions
2019-02-20 23:53:04 +00:00
intel_guc_fw.c
drm/i915: use intel_uncore for all forcewake get/put
2019-03-20 21:12:31 +00:00
intel_guc_fw.h
drm/i915/guc: Move firmware selection to init_early
2017-12-06 14:41:47 +00:00
intel_guc_fwif.h
drm/i915/guc: doorbell checking cleanup
2018-10-23 09:42:25 +01:00
intel_guc_log.c
drm/i915/guc: Flush the residual log capture irq on disabling
2019-02-22 11:25:32 +00:00
intel_guc_log.h
drm/i915/guc: Add support for define guc_log_size in megabytes.
2018-06-12 15:44:47 +01:00
intel_guc_reg.h
drm/i915/guc: doorbell checking cleanup
2018-10-23 09:42:25 +01:00
intel_guc_submission.c
drm/i915/guc: Implement reset locally
2019-04-11 20:48:51 +01:00
intel_guc_submission.h
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
intel_guc.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
intel_guc.h
drm/i915/guc: Support for extended GuC notification messages
2019-03-24 11:31:47 +00:00
intel_gvt.c
drm/i915: Enable gfx virtualization for Coffeelake platform
2019-01-10 11:38:34 +08:00
intel_gvt.h
…
intel_hangcheck.c
drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
2019-04-02 15:09:08 +01:00
intel_hdcp.c
drm/i915: extract intel_hdcp.h from intel_drv.h
2019-04-08 09:52:30 +03:00
intel_hdcp.h
drm/i915: extract intel_hdcp.h from intel_drv.h
2019-04-08 09:52:30 +03:00
intel_hdmi.c
drm/i915: extract intel_hdmi.h from intel_drv.h
2019-04-08 09:53:01 +03:00
intel_hdmi.h
drm/i915: extract intel_hdmi.h from intel_drv.h
2019-04-08 09:53:01 +03:00
intel_hotplug.c
drm/i915: Rename HAS_GMCH
2019-02-05 09:43:23 -08:00
intel_huc_fw.c
drm/i915: intel_wait_for_register_fw to uncore
2019-03-26 20:16:45 +00:00
intel_huc_fw.h
drm/i915/uc: Make GuC/HuC fw fetch and loading functions/file structure symmetric
2018-03-02 09:04:45 +00:00
intel_huc.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
intel_huc.h
drm/i915/uc: Fetch GuC/HuC firmwares from guc/huc specific init
2018-06-28 22:51:33 +01:00
intel_i2c.c
drm/i915: intel_wait_for_register_fw to uncore
2019-03-26 20:16:45 +00:00
intel_lpe_audio.c
drm: Split out drm_probe_helper.h
2019-01-24 13:20:42 +01:00
intel_lrc_reg.h
drm/i915/execlists: Terminate the context image with BB_END
2018-08-01 17:03:31 +01:00
intel_lrc.c
drm/i915: Flush the CSB pointer reset
2019-04-12 14:32:11 +01:00
intel_lrc.h
drm/i915/guc: Implement reset locally
2019-04-11 20:48:51 +01:00
intel_lspcon.c
drm/i915: extract intel_dp.h from intel_drv.h
2019-04-08 09:52:54 +03:00
intel_lspcon.h
drm/i915: extract intel_lspcon.h from intel_drv.h
2019-04-08 09:52:21 +03:00
intel_lvds.c
drm/i915: extract intel_lvds.h from intel_drv.h
2019-04-08 09:53:21 +03:00
intel_lvds.h
drm/i915: extract intel_lvds.h from intel_drv.h
2019-04-08 09:53:21 +03:00
intel_mocs.c
drm/i915/gen11+: First assume next platforms will inherit stuff
2019-03-13 13:00:24 -07:00
intel_mocs.h
drm/i915: drop all drmP.h includes
2019-01-09 10:26:36 +02:00
intel_opregion.c
drm/i915: extract intel_panel.h from intel_drv.h
2019-04-08 09:52:36 +03:00
intel_opregion.h
drm/i915: Fixup stub definitions for intel_opregion_suspend|resume
2018-11-30 09:46:31 +00:00
intel_overlay.c
drm/i915: add GEN2_ prefix to the I{E, I, M, S}R registers
2019-04-16 14:18:58 -07:00
intel_panel.c
drm/i915: extract intel_panel.h from intel_drv.h
2019-04-08 09:52:36 +03:00
intel_panel.h
drm/i915: extract intel_panel.h from intel_drv.h
2019-04-08 09:52:36 +03:00
intel_pipe_crc.c
drm/i915: extract intel_pipe_crc.h from intel_drv.h
2019-04-08 09:53:12 +03:00
intel_pipe_crc.h
drm/i915: extract intel_pipe_crc.h from intel_drv.h
2019-04-08 09:53:12 +03:00
intel_pm.c
drm/i915: Mark up ips for RCU protection
2019-04-16 13:42:27 +01:00
intel_pm.h
drm/i915: extract intel_pm.h from intel_drv.h
2019-04-08 09:52:43 +03:00
intel_psr.c
drm/i915/psr: Do not enable PSR in interlaced mode for all GENs
2019-04-08 10:39:11 -07:00
intel_psr.h
drm/i915: extract intel_psr.h from intel_drv.h
2019-04-08 09:52:03 +03:00
intel_quirks.c
drm/i915/quirks: pass dev_priv instead of drm dev to quirk code
2018-10-18 13:40:13 +03:00
intel_renderstate_gen6.c
…
intel_renderstate_gen7.c
…
intel_renderstate_gen8.c
…
intel_renderstate_gen9.c
…
intel_renderstate.h
…
intel_ringbuffer.c
drm/i915: add GEN2_ prefix to the I{E, I, M, S}R registers
2019-04-16 14:18:58 -07:00
intel_ringbuffer.h
drm/i915: Drop bool return from breadcrumbs signaler
2019-04-16 11:06:00 +01:00
intel_runtime_pm.c
drm/i915/ehl: Inherit Ice Lake conditional code
2019-04-12 15:15:01 -07:00
intel_sdvo_regs.h
…
intel_sdvo.c
drm/i915: extract intel_hdmi.h from intel_drv.h
2019-04-08 09:53:01 +03:00
intel_sdvo.h
drm/i915: extract intel_sdvo.h from intel_drv.h
2019-04-08 09:52:26 +03:00
intel_sideband.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
intel_sprite.c
drm/i915: extract intel_sprite.h from intel_drv.h
2019-04-08 09:53:30 +03:00
intel_sprite.h
drm/i915: extract intel_sprite.h from intel_drv.h
2019-04-08 09:53:30 +03:00
intel_tv.c
drm/i915: extract intel_tv.h from intel_drv.h
2019-04-08 09:53:16 +03:00
intel_tv.h
drm/i915: extract intel_tv.h from intel_drv.h
2019-04-08 09:53:16 +03:00
intel_uc_fw.c
drm/i915: Downgrade scare message for unknown HuC firmware
2019-01-08 22:41:09 +00:00
intel_uc_fw.h
drm/i915/guc: init GuC descriptors after GuC load
2018-10-04 07:29:47 +01:00
intel_uc.c
drm/i915/guc: Retry GuC load for all load failures
2019-03-30 08:02:07 +00:00
intel_uc.h
drm/i915/guc: Calling guc_disable_communication in all suspend paths
2019-02-20 23:53:21 +00:00
intel_uncore.c
drm/i915: extract intel_pm.h from intel_drv.h
2019-04-08 09:52:43 +03:00
intel_uncore.h
drm/i915: Convert i915_reset.c over to using uncore mmio
2019-04-05 22:03:24 +01:00
intel_vbt_defs.h
drm/i915/vbt: Parse and use the new field with PSR2 TP2/3 wakeup time
2019-03-13 14:20:19 -07:00
intel_vdsc.c
drm/dsc: Split DSC PPS and SDP header initialisations
2019-03-05 13:24:34 -05:00
intel_wopcm.c
drm/i915/uc: add dev_priv parameter to intel_uc_is_using_* functions
2018-12-31 15:27:23 +02:00
intel_wopcm.h
drm/i915/guc: Check the locking status of GuC WOPCM registers
2018-03-14 15:35:37 +02:00
intel_workarounds_types.h
drm/i915: Split struct intel_context definition to its own header
2019-03-08 13:59:44 +00:00
intel_workarounds.c
drm/i915: Teach intel_workarounds to use uncore mmio access
2019-04-13 07:46:43 +01:00
intel_workarounds.h
drm/i915: Teach intel_workarounds to use uncore mmio access
2019-04-13 07:46:43 +01:00
Kconfig
treewide: surround Kconfig file paths with double quotes
2018-12-22 00:25:54 +09:00
Kconfig.debug
drm/i915: Track all held rpm wakerefs
2019-01-14 16:17:50 +00:00
Makefile
drm/i915: add Makefile magic for testing headers are self-contained
2019-04-04 19:49:42 +03:00
Makefile.header-test
drm/i915: extract intel_cdclk.h from intel_drv.h
2019-04-08 09:53:35 +03:00
vlv_dsi_pll.c
drm/i915: switch intel_wait_for_register to uncore
2019-03-26 20:20:24 +00:00
vlv_dsi.c
BackMerge v5.1-rc5 into drm-next
2019-04-15 15:51:49 +10:00