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4bc91dbde0
linux/drivers/gpu/drm/i915/gem
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Anusha Srivatsa 4bc91dbde0 drm/i915/lmem: Bypass aperture when lmem is available 
In the scenario where local memory is available, we have
rely on CPU access via lmem directly instead of aperture.

v2:
gmch is only relevant for much older hw, therefore we can drop the
has_aperture check since it should always be present on such platforms.
(Chris)

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Chris P Wilson <chris.p.wilson@intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: CQ Tang <cq.tang@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210427085417.120246-6-matthew.auld@intel.com
2021-04-27 16:21:47 +01:00
..
selftests drm/i915/gtt: map the PD up front 2021-04-27 16:21:47 +01:00
i915_gem_busy.c drm/i915: Align engine->uabi_class/instance with i915_drm.h 2020-01-20 09:13:01 +00:00
i915_gem_clflush.c drm/i915: Rework clflush to work correctly without obj->mm.lock. 2021-03-24 17:27:20 +01:00
i915_gem_clflush.h
i915_gem_client_blt.c drm/i915/gem: Perform all asynchronous waits prior to marking payload start 2020-11-03 15:00:06 +00:00
i915_gem_client_blt.h
i915_gem_context_types.h drm/i915: Fail too long user submissions by default 2021-03-26 01:01:27 +01:00
i915_gem_context.c 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
i915_gem_context.h drm/i915/gem: Drop free_work for GEM contexts 2020-12-16 15:14:09 +00:00
i915_gem_create.c drm/i915/gem: sanity check object size in gem_create 2021-01-15 08:00:03 +00:00
i915_gem_dmabuf.c 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
i915_gem_domain.c drm/i915: Take obj lock around set_domain ioctl 2021-03-24 17:27:20 +01:00
i915_gem_execbuffer.c drm/i915: eliminate remaining uses of intel_device_info->gen 2021-04-14 13:05:05 +03:00
i915_gem_internal.c drm/i915: Move HAS_STRUCT_PAGE to obj->flags 2021-03-24 11:47:37 +01:00
i915_gem_ioctls.h drm/i915/gem: Drop legacy execbuffer support (v2) 2021-03-18 14:25:42 +01:00
i915_gem_lmem.c drm/i915/lmem: Bypass aperture when lmem is available 2021-04-27 16:21:47 +01:00
i915_gem_lmem.h drm/i915/lmem: Bypass aperture when lmem is available 2021-04-27 16:21:47 +01:00
i915_gem_mman.c drm/i915: Avoid div-by-zero on gen2 2021-04-26 23:53:44 +03:00
i915_gem_mman.h drm/i915/gem: Only revoke mmap handlers if active 2020-07-02 20:46:08 +01:00
i915_gem_object_blt.c drm/i915: Defer pin calls in buffer pool until first use by caller. 2021-03-24 17:27:20 +01:00
i915_gem_object_blt.h drm/i915: Convert i915_gem_object/client_blt.c to use ww locking as well, v2. 2020-09-07 14:31:22 +03:00
i915_gem_object_types.h drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_object.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_object.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
i915_gem_pages.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_phys.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_pm.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_pm.h drm/i915/gem: Move freeze/freeze_late next to suspend/suspend_late 2021-02-08 16:56:49 -05:00
i915_gem_region.c 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
i915_gem_region.h drm/i915: Move HAS_STRUCT_PAGE to obj->flags 2021-03-24 11:47:37 +01:00
i915_gem_shmem.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_shrinker.c drm/i915: Fix docbook descriptions for i915_gem_shrinker 2021-04-23 12:40:10 +02:00
i915_gem_shrinker.h drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_stolen.c drm/i915/stolen: actually mark as contiguous 2021-04-22 08:50:19 +01:00
i915_gem_stolen.h drm/i915: Create stolen memory region from local memory 2021-04-22 08:50:15 +01:00
i915_gem_throttle.c drm/i915/gem: Remove disordered per-file request list for throttling 2020-09-07 13:13:50 +03:00
i915_gem_tiling.c drm/i915: Finally remove obj->mm.lock. 2021-03-24 17:47:20 +01:00
i915_gem_userptr.c 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
i915_gem_wait.c drm/i915/display: Apply interactive priority to explicit flip fences 2021-01-19 23:22:33 +00:00
i915_gemfs.c
i915_gemfs.h