linux/drivers/gpu/drm/i915
Daniele Ceraolo Spurio 0b23e2a6ed drm/i915/huc: improve documentation
Better explain the usage of the microcontroller and what i915 is
responsible of. While at it, fix the documentation for the auth
function, which doesn't do any pinning anymore.

v2: add a comment on HuC being optional and descrive how HuC accesses
    memory (Martin)
v3: add extra newline for better text organization (Martin)

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Martin Peres <martin.peres@linux.intel.com>
Acked-by: Anna Karas <anna.karas@intel.com>
Reviewed-by: Martin Peres <martin.peres@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191014183602.3643-3-daniele.ceraolospurio@intel.com
2019-10-17 09:30:34 -07:00
..
display drm/i915: Fix MST oops due to MSA changes 2019-10-17 13:57:00 +03:00
gem drm/i915: Move swizzle_bit under i915_ggtt 2019-10-16 19:42:19 +01:00
gt drm/i915/huc: improve documentation 2019-10-17 09:30:34 -07:00
gvt drm/i915: Store i915_ggtt as the backpointer on fence registers 2019-10-16 19:41:36 +01:00
oa
selftests drm/i915: Store i915_ggtt as the backpointer on fence registers 2019-10-16 19:41:36 +01:00
i915_active_types.h drm/i915: Coordinate i915_active with its own mutex 2019-10-04 15:39:12 +01:00
i915_active.c drm/i915: Move idle barrier cleanup into engine-pm 2019-10-04 15:39:16 +01:00
i915_active.h drm/i915: Coordinate i915_active with its own mutex 2019-10-04 15:39:12 +01:00
i915_buddy.c
i915_buddy.h
i915_cmd_parser.c
i915_debugfs.c drm/i915: Move swizzle_bit under i915_ggtt 2019-10-16 19:42:19 +01:00
i915_debugfs.h
i915_drv.c drm/i915: Store i915_ggtt as the backpointer on fence registers 2019-10-16 19:41:36 +01:00
i915_drv.h drm/i915: Move swizzle_bit under i915_ggtt 2019-10-16 19:42:19 +01:00
i915_fixed.h
i915_gem_evict.c drm/i915: Move request runtime management onto gt 2019-10-04 15:39:26 +01:00
i915_gem_fence_reg.c drm/i915: Move swizzle_bit under i915_ggtt 2019-10-16 19:42:19 +01:00
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: Move context management under GEM 2019-10-04 15:39:34 +01:00
i915_gem_gtt.h drm/i915: Move swizzle_bit under i915_ggtt 2019-10-16 19:42:19 +01:00
i915_gem.c drm/i915: Store i915_ggtt as the backpointer on fence registers 2019-10-16 19:41:36 +01:00
i915_gem.h drm/i915/execlist: Trim immediate timeslice expiry 2019-10-16 14:05:45 +01:00
i915_getparam.c drm/i915/perf: introduce a versioning of the i915-perf uapi 2019-10-14 21:30:25 +01:00
i915_globals.c
i915_globals.h
i915_gpu_error.c drm/i915: Remove logical HW ID 2019-10-04 15:39:30 +01:00
i915_gpu_error.h drm/i915: Remove logical HW ID 2019-10-04 15:39:30 +01:00
i915_ioc32.c
i915_irq.c drm/i915: Introduce Jasper Lake PCH 2019-10-16 07:53:20 -07:00
i915_irq.h drm/i915: Implement a better i945gm vblank irq vs. C-states workaround 2019-10-04 18:43:49 +03:00
i915_memcpy.c
i915_memcpy.h
i915_mm.c
i915_params.c drm/i915/tgl: Add DC3CO mask to allowed_dc_mask and gen9_dc_mask 2019-10-08 11:05:26 +03:00
i915_params.h
i915_pci.c drm/i915/display: abstract all vgaarb access to intel_vga.[ch] 2019-10-02 13:31:54 +03:00
i915_perf_types.h drm/i915/perf: allow holding preemption on filtered ctx 2019-10-14 21:30:28 +01:00
i915_perf.c drm/i915/perf: allow holding preemption on filtered ctx 2019-10-14 21:30:28 +01:00
i915_perf.h drm/i915/perf: introduce a versioning of the i915-perf uapi 2019-10-14 21:30:25 +01:00
i915_pmu.c drm/i915/pmu: Support multiple GPUs 2019-10-17 10:50:47 +01:00
i915_pmu.h drm/i915/pmu: Support multiple GPUs 2019-10-17 10:50:47 +01:00
i915_priolist_types.h
i915_pvinfo.h
i915_query.c drm/i915: add support for perf configuration queries 2019-10-14 21:30:26 +01:00
i915_query.h
i915_reg.h drm/i915/tgl: Wa_1607030317, Wa_1607186500, Wa_1607297627 2019-10-15 18:25:45 +01:00
i915_request.c drm/i915: Flush tasklet submission before sleeping on i915_request_wait 2019-10-15 16:42:47 +01:00
i915_request.h drm/i915: Mark up "sentinel" requests 2019-10-12 08:51:17 +01:00
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
i915_scheduler.h
i915_selftest.h
i915_suspend.c drm/i915: Drop struct_mutex from suspend state save/restore 2019-10-04 15:39:41 +01:00
i915_suspend.h
i915_sw_fence_work.c
i915_sw_fence_work.h
i915_sw_fence.c
i915_sw_fence.h
i915_switcheroo.c drm/i915: split out i915_switcheroo.[ch] from i915_drv.c 2019-10-06 11:25:00 +03:00
i915_switcheroo.h drm/i915: split out i915_switcheroo.[ch] from i915_drv.c 2019-10-06 11:25:00 +03:00
i915_syncmap.c
i915_syncmap.h
i915_sysfs.c drm/i915: Move context management under GEM 2019-10-04 15:39:34 +01:00
i915_sysfs.h
i915_trace_points.c
i915_trace.h drm/i915: Move context management under GEM 2019-10-04 15:39:34 +01:00
i915_user_extensions.c
i915_user_extensions.h
i915_utils.c
i915_utils.h
i915_vgpu.c
i915_vgpu.h
i915_vma.c drm/i915: Remove leftover vma->obj->pages_pin_count on insert/remove 2019-10-15 11:46:52 +01:00
i915_vma.h drm/i915: Pull i915_vma_pin under the vm->mutex 2019-10-04 15:39:02 +01:00
intel_csr.c drm/i915/dmc: Update ICL DMC version to v1.09 2019-09-27 10:20:39 -07:00
intel_csr.h
intel_device_info.c drm/i915/tgl: s/ss/eu fuse reading support 2019-09-21 08:31:08 +01:00
intel_device_info.h drm/i915/dsb: feature flag added for display state buffer. 2019-09-23 09:37:54 +03:00
intel_gvt.c
intel_gvt.h
intel_memory_region.c drm/i915/region: support volatile objects 2019-10-08 20:50:01 +01:00
intel_memory_region.h drm/i915/region: support volatile objects 2019-10-08 20:50:01 +01:00
intel_pch.c drm/i915: Introduce Jasper Lake PCH 2019-10-16 07:53:20 -07:00
intel_pch.h drm/i915: Introduce Jasper Lake PCH 2019-10-16 07:53:20 -07:00
intel_pm.c drm/i915/tgl: Read SAGV block time from PCODE 2019-10-10 11:00:47 -07:00
intel_pm.h drm/i915: Extract GT render sleep (rc6) management 2019-09-27 13:01:57 +01:00
intel_runtime_pm.c drm/i915/display: abstract all vgaarb access to intel_vga.[ch] 2019-10-02 13:31:54 +03:00
intel_runtime_pm.h
intel_sideband.c
intel_sideband.h
intel_uncore.c drm/i915/tgl: Introduce gen12 forcewake ranges 2019-09-13 20:07:36 +01:00
intel_uncore.h drm/i915: Only apply a rmw mmio update if the value changes 2019-09-17 15:25:40 +01:00
intel_wakeref.c
intel_wakeref.h
intel_wopcm.c
intel_wopcm.h
Kconfig drm/i915: Fix Kconfig indentation 2019-10-08 09:18:19 +03:00
Kconfig.debug Merge drm/drm-next into drm-intel-next-queued 2019-10-15 11:18:26 +03:00
Kconfig.profile
Makefile Merge drm/drm-next into drm-intel-next-queued 2019-10-15 11:18:26 +03:00