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linux/drivers/gpu/drm/i915
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Abdiel Janulgue 1764b992be drm/i915: Introduce remap_io_sg() to prefault discontiguous objects 
Provide a way to set the PTE within apply_page_range for discontiguous
objects in addition to the existing method of just incrementing the pfn
for a page range.

Fixes: cc662126b413 ("drm/i915: Introduce DRM_I915_GEM_MMAP_OFFSET")
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191231200356.409475-1-chris@chris-wilson.co.uk
2019-12-31 20:41:50 +00:00
..
display
drm/i915/dp: Disable Port sync mode correctly on teardown
2019-12-30 00:16:07 -08:00
gem
drm/i915: Introduce remap_io_sg() to prefault discontiguous objects
2019-12-31 20:41:50 +00:00
gt
drm/i915/gt: Tweak flushes around ivb ppgtt
2019-12-31 17:13:27 +00:00
gvt
drm/i915: prefer 3-letter acronym for broadwell
2019-12-28 13:38:06 -08:00
oa
drm/i915/tgl: Add perf support on TGL
2019-10-29 12:53:54 +02:00
selftests
drm/i915/selftests: Flush the context worker
2019-12-30 20:32:06 +00:00
i915_active_types.h
drm/i915: Serialise i915_active_fence_set() with itself
2019-11-27 17:02:14 +00:00
i915_active.c
drm/i915: Remove i915->kernel_context
2019-12-21 16:37:10 +00:00
i915_active.h
drm/i915: Specialise i915_active.work lock classes
2019-12-02 21:57:23 +00:00
i915_buddy.c
drn/i915: Break up long i915_buddy_free_list() with a cond_resched()
2019-12-30 12:10:38 +00:00
i915_buddy.h
…
i915_cmd_parser.c
Correct function name in comment
2019-12-16 23:13:12 +00:00
i915_debugfs.c
drm/i915: prefer 3-letter acronym for broadwell
2019-12-28 13:38:06 -08:00
i915_debugfs.h
…
i915_drv.c
drm/i915: Restore very early GPU reset
2019-12-28 11:52:07 +00:00
i915_drv.h
drm/i915: Introduce remap_io_sg() to prefault discontiguous objects
2019-12-31 20:41:50 +00:00
i915_fixed.h
…
i915_gem_evict.c
drm/i915: Ignore most failures during evict-vm
2019-12-05 13:50:39 +00:00
i915_gem_fence_reg.c
drm/i915: set num_fence_regs to 0 if there is no aperture
2019-10-29 10:35:47 +00:00
i915_gem_fence_reg.h
drm/i915: Store i915_ggtt as the backpointer on fence registers
2019-10-16 19:41:36 +01:00
i915_gem_gtt.c
drm/i915: Introduce a vma.kref
2019-12-23 12:31:54 +00:00
i915_gem_gtt.h
drm/i915/gen7: Re-enable full-ppgtt for ivb & hsw
2019-11-30 09:21:12 +00:00
i915_gem.c
drm/i915/selftests: Flush the context worker
2019-12-30 20:32:06 +00:00
i915_gem.h
drm/i915/gem: Manually dump the debug trace on GEM_BUG_ON
2019-11-19 17:44:39 +00:00
i915_getparam.c
drm/i915: Introduce DRM_I915_GEM_MMAP_OFFSET
2019-12-04 15:11:44 +00:00
i915_globals.c
drm/i915: Ratelimit i915_globals_park
2019-12-18 17:38:56 +00:00
i915_globals.h
…
i915_gpu_error.c
drm/i915: Mark the GEM context link as RCU protected
2019-12-23 13:08:47 +00:00
i915_gpu_error.h
drm/i915/tgl: Add gam instdone
2019-10-30 09:15:27 +00:00
i915_ioc32.c
…
i915_irq.c
drm/i915: prefer 3-letter acronym for ivybridge
2019-12-28 13:38:08 -08:00
i915_irq.h
drm/i915: Extract the GuC interrupt handlers
2019-10-26 19:28:59 +01:00
i915_memcpy.c
drm/i915: Align start for memcpy_from_wc
2019-12-11 22:40:41 +00:00
i915_memcpy.h
drm/i915: Align start for memcpy_from_wc
2019-12-11 22:40:41 +00:00
i915_mm.c
drm/i915: Introduce remap_io_sg() to prefault discontiguous objects
2019-12-31 20:41:50 +00:00
i915_params.c
drm/i915/lmem: add the fake lmem region
2019-10-31 20:41:47 +00:00
i915_params.h
drm/i915/lmem: add the fake lmem region
2019-10-31 20:41:47 +00:00
i915_pci.c
drm/i915: simplify prefixes on device_info
2019-12-28 13:37:56 -08:00
i915_perf_types.h
drm/i915/perf: Register sysctl path globally
2019-12-13 20:16:23 +00:00
i915_perf.c
drm/i915: Remove i915->kernel_context
2019-12-21 16:37:10 +00:00
i915_perf.h
drm/i915/perf: Register sysctl path globally
2019-12-13 20:16:23 +00:00
i915_pmu.c
drm/i915/pmu: Ensure monotonic rc6
2019-12-18 15:23:41 +00:00
i915_pmu.h
drm/i915/pmu: Ensure monotonic rc6
2019-12-18 15:23:41 +00:00
i915_priolist_types.h
drm/i915/gt: Replace hangcheck by heartbeats
2019-10-23 23:52:10 +01:00
i915_pvinfo.h
…
i915_query.c
drm/i915/query: Align flavour of engine data lookup
2019-11-25 15:08:24 +02:00
i915_query.h
…
i915_reg.h
drm/i915/tgl: Extend Wa_1408615072 to tgl
2019-12-27 10:46:39 -08:00
i915_request.c
drm/i915: Mark the GEM context link as RCU protected
2019-12-23 13:08:47 +00:00
i915_request.h
drm/i915: Add spaces before compound GEM_TRACE
2019-12-25 12:14:34 +00:00
i915_scatterlist.c
…
i915_scatterlist.h
…
i915_scheduler_types.h
drm/i915: Note the addition of timeslicing to the pretend scheduler
2019-10-11 09:36:16 +01:00
i915_scheduler.c
drm/i915: Drop GEM context as a direct link from i915_request
2019-12-20 10:52:21 +00:00
i915_scheduler.h
drm/i915: Use a ctor for TYPESAFE_BY_RCU i915_request
2019-11-22 10:47:38 +00:00
i915_selftest.h
drm/i915/selftests: Perform some basic cycle counting of MI ops
2019-11-11 18:30:13 +00:00
i915_suspend.c
…
i915_suspend.h
…
i915_sw_fence_work.c
drm/i915: Unpin vma->obj on early error
2019-12-18 10:13:03 +00:00
i915_sw_fence_work.h
…
i915_sw_fence.c
drm/i915: Propagate errors on awaiting already signaled dma-fences
2019-12-06 19:09:46 +00:00
i915_sw_fence.h
drm/i915: Check for error before calling cmpxchg()
2019-12-06 19:09:33 +00:00
i915_switcheroo.c
…
i915_switcheroo.h
…
i915_syncmap.c
…
i915_syncmap.h
…
i915_sysfs.c
drm/i915/rps: Add frequency translation helpers
2019-12-13 22:22:05 +00:00
i915_sysfs.h
…
i915_trace_points.c
…
i915_trace.h
drm/i915: Rename pipe update tracepoints
2019-12-19 22:29:58 +02:00
i915_user_extensions.c
…
i915_user_extensions.h
…
i915_utils.c
drm/i915: Rename "inject_load_failure" module parameter
2019-10-29 15:37:57 +00:00
i915_utils.h
drm/i915: Improve i915_inject_probe_error macro
2019-12-12 12:35:17 +00:00
i915_vgpu.c
…
i915_vgpu.h
…
i915_vma.c
drm/i915: Introduce a vma.kref
2019-12-23 12:31:54 +00:00
i915_vma.h
drm/i915: Introduce a vma.kref
2019-12-23 12:31:54 +00:00
intel_csr.c
…
intel_csr.h
…
intel_device_info.c
drm/i915/tgl: Assume future platforms will inherit TGL's SFC capability
2019-12-31 09:37:35 -08:00
intel_device_info.h
drm/i915: Flesh out device_info pretty printer
2019-12-09 09:58:51 +00:00
intel_gvt.c
…
intel_gvt.h
…
intel_memory_region.c
drm/i915/lmem: debugfs for LMEM details
2019-12-28 17:54:43 +00:00
intel_memory_region.h
drm/i915/lmem: debugfs for LMEM details
2019-12-28 17:54:43 +00:00
intel_pch.c
drm/i915: Fix detection for a CMP-V PCH
2019-11-18 16:36:03 +02:00
intel_pch.h
drm/i915: Fix detection for a CMP-V PCH
2019-11-18 16:36:03 +02:00
intel_pm.c
drm/i915: prefer 3-letter acronym for ironlake
2019-12-28 13:38:03 -08:00
intel_pm.h
drm/i915: Pass dev_priv to ilk_disable_lp_wm()
2019-12-04 15:37:30 +02:00
intel_region_lmem.c
drm/i915/lmem: debugfs for LMEM details
2019-12-28 17:54:43 +00:00
intel_region_lmem.h
drm/i915/lmem: add the fake lmem region
2019-10-31 20:41:47 +00:00
intel_runtime_pm.c
…
intel_runtime_pm.h
…
intel_sideband.c
…
intel_sideband.h
…
intel_uncore.c
…
intel_uncore.h
…
intel_wakeref.c
drm/i915: Mark up the calling context for intel_wakeref_put()
2019-11-25 15:29:17 +02:00
intel_wakeref.h
drm/i915: Mark up the calling context for intel_wakeref_put()
2019-11-25 15:29:17 +02:00
intel_wopcm.c
…
intel_wopcm.h
…
Kconfig
drm/i915: Put future HW and their uAPIs under STAGING & BROKEN
2019-10-27 15:47:10 +00:00
Kconfig.debug
Merge drm/drm-next into drm-intel-next-queued
2019-12-11 11:13:50 +02:00
Kconfig.profile
drm/i915: Default to a more lenient forced preemption timeout
2019-11-27 10:12:14 +02:00
Kconfig.unstable
drm/i915/lmem: add the fake lmem region
2019-10-31 20:41:47 +00:00
Makefile
drm/i915/gt: Move pm debug files into a gt aware debugfs
2019-12-22 15:25:10 +00:00