[Intel-gfx] [PATCH 00/21] huge gtt pages
Matthew Auld
matthew.auld at intel.com
Mon Jul 3 14:14:42 UTC 2017
We now try running all mockable selftests through the mock_device, and disable
vGPU huge gtt pages for now.
Matthew Auld (21):
mm/shmem: introduce shmem_file_setup_with_mnt
drm/i915: introduce simple gemfs
drm/i915/gemfs: enable THP
drm/i915: introduce page_size_mask to dev_info
drm/i915: introduce page_size members
drm/i915: introduce vm set_pages/clear_pages
drm/i915: align the vma start to the largest gtt page size
drm/i915: align 64K objects to 2M
drm/i915: enable IPS bit for 64K pages
drm/i915: disable GTT cache for 2M/1G pages
drm/i915: support 1G pages for the 48b PPGTT
drm/i915: support 2M pages for the 48b PPGTT
drm/i915: support 64K pages for the 48b PPGTT
drm/i915: accurate page size tracking for the ppgtt
drm/i915/debugfs: include some gtt page size metrics
drm/i915/selftests: huge page tests
drm/i915/selftests: mix huge pages
drm/i915: disable platform support for vGPU huge gtt pages
drm/i915: enable platform support for 64K pages
drm/i915: enable platform support for 2M pages
drm/i915: enable platform support for 1G pages
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/i915_debugfs.c | 42 +-
drivers/gpu/drm/i915/i915_drv.h | 9 +-
drivers/gpu/drm/i915/i915_gem.c | 98 ++-
drivers/gpu/drm/i915/i915_gem_dmabuf.c | 17 +-
drivers/gpu/drm/i915/i915_gem_gtt.c | 195 ++++-
drivers/gpu/drm/i915/i915_gem_gtt.h | 15 +-
drivers/gpu/drm/i915/i915_gem_internal.c | 5 +-
drivers/gpu/drm/i915/i915_gem_object.h | 30 +-
drivers/gpu/drm/i915/i915_gem_stolen.c | 13 +-
drivers/gpu/drm/i915/i915_gem_userptr.c | 26 +-
drivers/gpu/drm/i915/i915_gemfs.c | 67 ++
drivers/gpu/drm/i915/i915_gemfs.h | 34 +
drivers/gpu/drm/i915/i915_pci.c | 25 +
drivers/gpu/drm/i915/i915_reg.h | 3 +
drivers/gpu/drm/i915/i915_vma.c | 49 +-
drivers/gpu/drm/i915/i915_vma.h | 1 +
drivers/gpu/drm/i915/intel_pm.c | 9 +-
drivers/gpu/drm/i915/selftests/huge_gem_object.c | 4 +-
drivers/gpu/drm/i915/selftests/huge_pages.c | 931 +++++++++++++++++++++
drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 3 +-
.../gpu/drm/i915/selftests/i915_live_selftests.h | 1 +
.../gpu/drm/i915/selftests/i915_mock_selftests.h | 1 +
drivers/gpu/drm/i915/selftests/mock_gem_device.c | 16 +-
drivers/gpu/drm/i915/selftests/mock_gtt.c | 11 +-
drivers/gpu/drm/i915/selftests/scatterlist.c | 15 +
include/linux/shmem_fs.h | 2 +
mm/shmem.c | 30 +-
28 files changed, 1558 insertions(+), 95 deletions(-)
create mode 100644 drivers/gpu/drm/i915/i915_gemfs.c
create mode 100644 drivers/gpu/drm/i915/i915_gemfs.h
create mode 100644 drivers/gpu/drm/i915/selftests/huge_pages.c
--
2.9.4
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