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linux/drivers/gpu/drm/i915/gt
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Matthew Auld 552caa1fdb drm/i915/migrate: move the sanity check 
Move the sanity check that both src and dst are never both system
memory, which should never happen on discrete, and likely means we have
a bug. The only exception is on integrated where we trigger this path in
the selftests.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Nirmoy Das <nirmoy.das@linux.intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220324172143.377104-2-matthew.auld@intel.com
2022-03-29 09:10:59 +01:00
..
selftests
…
shaders
…
uc
drm/i915/guc: Correctly free guc capture struct on error
2022-03-25 10:07:24 -07:00
gen2_engine_cs.c
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
gen2_engine_cs.h
…
gen6_engine_cs.c
drm/i915/gt: Move engine registers to their own header
2022-01-11 14:03:25 -08:00
gen6_engine_cs.h
…
gen6_ppgtt.c
drm/i915: Remove the vm open count
2022-03-07 08:50:03 +01:00
gen6_ppgtt.h
drm/i915: Create a dummy object for gen6 ppgtt
2021-11-19 17:38:03 +00:00
gen6_renderstate.c
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
gen7_renderclear.c
drm/i915: Move GT registers to their own header file
2022-02-02 07:59:14 -08:00
gen7_renderclear.h
…
gen7_renderstate.c
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
gen8_engine_cs.c
drm/i915: avoid concurrent writes to aux_inv
2022-03-29 08:52:46 +01:00
gen8_engine_cs.h
drm/i915: avoid concurrent writes to aux_inv
2022-03-29 08:52:46 +01:00
gen8_ppgtt.c
drm/i915/gt: replace cache_clflush_range
2022-03-22 10:10:53 -07:00
gen8_ppgtt.h
drm/i915: Reduce the number of objects subject to memcpy recover
2021-09-24 08:19:16 +02:00
gen8_renderstate.c
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
gen9_renderstate.c
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
hsw_clear_kernel.c
…
intel_breadcrumbs_types.h
drm/i915/guc: Direct all breadcrumbs for a class to single breadcrumbs
2021-07-27 17:31:35 -07:00
intel_breadcrumbs.c
drm/i915/guc: Implement GuC priority management
2021-07-27 17:32:27 -07:00
intel_breadcrumbs.h
drm/i915/guc: Direct all breadcrumbs for a class to single breadcrumbs
2021-07-27 17:31:35 -07:00
intel_context_param.h
drm/i915/gem: Set the watchdog timeout directly in intel_context_set_gem (v2)
2021-07-08 19:43:49 +02:00
intel_context_sseu.c
drm/i915/lrc: move lrc_get_runtime() to intel_lrc.c
2022-02-17 15:42:09 +02:00
intel_context_types.h
drm/i915: Don't disable interrupts and pretend a lock as been acquired in __timeline_mark_lock().
2021-12-13 09:25:58 +00:00
intel_context.c
drm/i915/guc: Better name for context id limit
2022-03-03 15:03:06 -08:00
intel_context.h
drm/i915: Don't disable interrupts and pretend a lock as been acquired in __timeline_mark_lock().
2021-12-13 09:25:58 +00:00
intel_engine_cs.c
drm/i915/guc: Print the GuC error capture output register list.
2022-03-22 10:33:31 -07:00
intel_engine_heartbeat.c
drm/i915: remove IS_ACTIVE
2021-10-07 11:04:05 -07:00
intel_engine_heartbeat.h
drm/i915: Reset GPU immediately if submission is disabled
2021-07-27 17:31:45 -07:00
intel_engine_pm.c
drm/i915: Add ww ctx to i915_gem_object_trylock
2021-12-21 13:27:29 +01:00
intel_engine_pm.h
drm/i915/guc: Take engine PM when a context is pinned with GuC submission
2021-10-15 10:37:26 -07:00
intel_engine_regs.h
drm/i915/gt: Use parameterized RING_MI_MODE
2022-02-16 12:29:46 -08:00
intel_engine_stats.h
drm/i915/pmu: Add a name to the execlists stats
2021-10-28 11:02:18 -07:00
intel_engine_types.h
drm/i915/sseu: Don't overallocate subslice storage
2022-03-14 09:33:47 -07:00
intel_engine_user.c
drm/i915/xehp: Define compute class and engine
2022-03-02 06:45:16 -08:00
intel_engine_user.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_engine.h
drm/i915/gt: Re-work intel_write_status_page
2022-03-22 10:10:51 -07:00
intel_execlists_submission.c
drm/i915/guc: Plumb GuC-capture into gpu_coredump
2022-03-22 10:33:31 -07:00
intel_execlists_submission.h
drm/i915/guc: GuC virtual engines
2021-07-27 17:31:28 -07:00
intel_ggtt_fencing.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
intel_ggtt_fencing.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_ggtt.c
drm/i915: Remove the vm open count
2022-03-07 08:50:03 +01:00
intel_gpu_commands.h
drm/i915: avoid concurrent writes to aux_inv
2022-03-29 08:52:46 +01:00
intel_gt_buffer_pool_types.h
Merge tag 'drm-intel-gt-next-2021-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2021-04-08 12:46:12 +10:00
intel_gt_buffer_pool.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
intel_gt_buffer_pool.h
…
intel_gt_clock_utils.c
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_gt_clock_utils.h
…
intel_gt_debugfs.c
drm/i915/debugfs: Do not return '0' if there is nothing to return
2022-03-22 10:08:20 +00:00
intel_gt_debugfs.h
drm/i915/debugfs: Do not return '0' if there is nothing to return
2022-03-22 10:08:20 +00:00
intel_gt_engines_debugfs.c
drm/i915: rename debugfs_engines files
2021-09-18 23:33:22 -07:00
intel_gt_engines_debugfs.h
drm/i915: rename debugfs_engines files
2021-09-18 23:33:22 -07:00
intel_gt_irq.c
drm/i915/xehp: Add Compute CS IRQ handlers
2022-03-02 06:45:17 -08:00
intel_gt_irq.h
drm/i915/gt: Move CS interrupt handler to the backend
2021-05-25 15:14:40 +02:00
intel_gt_pm_debugfs.c
drm/i915/debugfs: Do not return '0' if there is nothing to return
2022-03-22 10:08:20 +00:00
intel_gt_pm_debugfs.h
drm/i915/debugfs: Do not return '0' if there is nothing to return
2022-03-22 10:08:20 +00:00
intel_gt_pm_irq.c
drm/i915: Move GT registers to their own header file
2022-02-02 07:59:14 -08:00
intel_gt_pm_irq.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_gt_pm.c
drm/i915: Prepare for multiple GTs
2022-03-21 08:37:36 +00:00
intel_gt_pm.h
drm/i915/guc: Take engine PM when a context is pinned with GuC submission
2021-10-15 10:37:26 -07:00
intel_gt_regs.h
drm/i915: Add support for steered register writes
2022-03-15 19:46:58 -07:00
intel_gt_requests.c
drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC
2021-07-22 10:07:23 -07:00
intel_gt_requests.h
drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
2021-09-06 09:31:23 +02:00
intel_gt_sysfs_pm.c
drm/i915/gt: Add sysfs throttle frequency interfaces
2022-03-21 08:37:51 +00:00
intel_gt_sysfs_pm.h
drm/i915/gt: Create per-tile RC6 sysfs interface
2022-03-21 08:37:42 +00:00
intel_gt_sysfs.c
drm/i915/gt: Create per-tile RC6 sysfs interface
2022-03-21 08:37:42 +00:00
intel_gt_sysfs.h
drm/i915/gt: create per-tile sysfs interface
2022-03-21 08:37:39 +00:00
intel_gt_types.h
drm/i915: Prepare for multiple GTs
2022-03-21 08:37:36 +00:00
intel_gt.c
drm/i915/gt: create per-tile sysfs interface
2022-03-21 08:37:39 +00:00
intel_gt.h
drm/i915: Prepare for multiple GTs
2022-03-21 08:37:36 +00:00
intel_gtt.c
drm/i915/gt: replace cache_clflush_range
2022-03-22 10:10:53 -07:00
intel_gtt.h
drm/i915: Remove the vm open count
2022-03-07 08:50:03 +01:00
intel_hwconfig.h
drm/i915/guc: Add fetch of hwconfig blob
2022-03-17 19:51:48 -07:00
intel_llc_types.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_llc.c
drm/i915: Move MCHBAR registers to their own header
2022-02-16 12:29:47 -08:00
intel_llc.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_lrc_reg.h
drm/i915/gt: Move engine registers to their own header
2022-01-11 14:03:25 -08:00
intel_lrc.c
drm/i915: avoid concurrent writes to aux_inv
2022-03-29 08:52:46 +01:00
intel_lrc.h
drm/i915/xehp: Define context scheduling attributes in lrc descriptor
2022-03-02 06:45:21 -08:00
intel_migrate_types.h
drm/i915/gt: Pipelined page migration
2021-06-17 14:23:05 +01:00
intel_migrate.c
drm/i915/migrate: move the sanity check
2022-03-29 09:10:59 +01:00
intel_migrate.h
drm/i915: Avoid using the i915_fence_array when collecting dependencies
2021-12-22 08:14:30 +01:00
intel_mocs.c
drm/i915: Move GT registers to their own header file
2022-02-02 07:59:14 -08:00
intel_mocs.h
drm/i915/gt: Add "intel_" as prefix in set_mocs_index()
2021-09-20 08:23:27 -07:00
intel_ppgtt.c
drm/i915/gt: replace cache_clflush_range
2022-03-22 10:10:53 -07:00
intel_rc6_types.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_rc6.c
drm/i915: add i915_gem_object_create_region_at()
2022-03-16 17:50:34 +00:00
intel_rc6.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_region_lmem.c
drm/i915: add lmem_size modparam
2022-03-28 09:06:29 +01:00
intel_region_lmem.h
drm/i915: Kill the fake lmem support
2022-02-18 22:31:46 -08:00
intel_renderstate.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
intel_renderstate.h
drm/i915: Break out dma_resv ww locking utilities to separate files
2021-06-17 14:22:59 +01:00
intel_reset_types.h
drm/i915/gt: Remove repeated words from comments
2021-03-24 19:30:35 +01:00
intel_reset.c
drm/i915/guc: Plumb GuC-capture into gpu_coredump
2022-03-22 10:33:31 -07:00
intel_reset.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_ring_submission.c
drm/i915/gt: fix i915_reg_t initialization
2022-03-22 17:29:30 +02:00
intel_ring_types.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_ring.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
intel_ring.h
drm/i915/gt: Pipelined page migration
2021-06-17 14:23:05 +01:00
intel_rps_types.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
intel_rps.c
drm/i915/gt: Add sysfs throttle frequency interfaces
2022-03-21 08:37:51 +00:00
intel_rps.h
drm/i915/gt: Add sysfs throttle frequency interfaces
2022-03-21 08:37:51 +00:00
intel_sseu_debugfs.c
drm/i915: Reduce stack usage in debugfs due to SSEU
2022-03-15 09:46:50 -07:00
intel_sseu_debugfs.h
…
intel_sseu.c
drm/i915/xehp: Update topology dumps for Xe_HP
2022-03-14 09:33:59 -07:00
intel_sseu.h
drm/i915/xehp: Update topology dumps for Xe_HP
2022-03-14 09:33:59 -07:00
intel_timeline_types.h
Merge tag 'drm-intel-gt-next-2021-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2021-04-08 12:46:12 +10:00
intel_timeline.c
drm/i915: don't include drm_cache.h in i915_drv.h
2022-02-14 13:19:37 +02:00
intel_timeline.h
Merge tag 'drm-intel-gt-next-2021-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2021-04-08 12:46:12 +10:00
intel_workarounds_types.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_workarounds.c
drm/i915/dg2: Add preemption changes for Wa_14015141709
2022-03-18 10:17:31 -07:00
intel_workarounds.h
drm/i915: Make wa list per-gt
2021-09-20 08:06:36 -07:00
ivb_clear_kernel.c
…
mock_engine.c
drm/i915: Add ww ctx to i915_gem_object_trylock
2021-12-21 13:27:29 +01:00
mock_engine.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
selftest_context.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_engine_cs.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_engine_heartbeat.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_engine_heartbeat.h
drm/i915/selftest: Fix hangcheck self test for GuC submission
2021-07-27 17:32:23 -07:00
selftest_engine_pm.c
Merge drm/drm-next into drm-intel-next
2022-01-31 13:19:33 -05:00
selftest_engine.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_engine.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
selftest_execlists.c
drm/i915: Remove the vm open count
2022-03-07 08:50:03 +01:00
selftest_gt_pm.c
Merge drm/drm-next into drm-intel-next
2022-01-31 13:19:33 -05:00
selftest_hangcheck.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
selftest_llc.c
drm/i915/pcode: rename sandybridge_pcode_* to snb_pcode_*
2022-01-13 15:20:57 +02:00
selftest_llc.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
selftest_lrc.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
selftest_migrate.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
selftest_mocs.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_rc6.c
drm/i915/gt: replace IS_GEN and friends with GRAPHICS_VER
2021-06-05 15:09:06 -07:00
selftest_rc6.h
drm/i915/gt: SPDX cleanup
2021-03-24 19:30:34 +01:00
selftest_reset.c
drm/i915/gt: Use to_gt() helper for GGTT accesses
2022-01-05 10:33:44 -08:00
selftest_ring_submission.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_ring.c
…
selftest_rps.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
selftest_rps.h
…
selftest_slpc.c
drm/i915/gt: Use to_gt() helper
2021-12-17 21:50:06 -08:00
selftest_timeline.c
Merge drm/drm-next into drm-intel-next
2022-01-31 13:19:33 -05:00
selftest_workarounds.c
drm/i915: split out i915_gem_internal.h from i915_drv.h
2022-02-11 12:52:50 +02:00
shmem_utils.c
drm/i915/gt: Add helper for shmem copy to iosys_map
2022-02-25 15:23:18 -08:00
shmem_utils.h
drm/i915/gt: Add helper for shmem copy to iosys_map
2022-02-25 15:23:18 -08:00
st_shmem_utils.c
…
sysfs_engines.c
…
sysfs_engines.h
…