[Intel-xe] [PATCH v6 0/9] Enable compression handling on LNL.

[Himal Prasad Ghimiray]

Series enables flat ccs on xe2 igfx platforms and handles clearing and copy 
of ccs metadata during bo creation and xe_bo_move respectively.

Cc: Thomas Hellström <thomas.hellstrom at linux.intel.com>
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>

Himal Prasad Ghimiray (9):
  drm/xe/xe2: Determine bios enablement for flat ccs on igfx
  drm/xe/xe2: Allocate extra pages for ccs during bo create
  drm/xe/xe2: Updates on XY_CTRL_SURF_COPY_BLT
  drm/xe/xe_migrate: Use NULL 1G PTE mapped at 255GiB VA for ccs clear
  drm/xe/xe2: Update chunk size for each iteration of ccs copy
  drm/xe/xe2: Update emit_pte to use compression enabled PAT index
  drm/xe/xe2: Handle flat ccs move for igfx.
  drm/xe/xe2: Modify xe_bo_test for system memory
  drm/xe/xe2: Support flat ccs

 drivers/gpu/drm/xe/regs/xe_gpu_commands.h |   3 +-
 drivers/gpu/drm/xe/regs/xe_gt_regs.h      |   3 +
 drivers/gpu/drm/xe/tests/xe_bo.c          |  23 ++-
 drivers/gpu/drm/xe/tests/xe_migrate.c     |   6 +-
 drivers/gpu/drm/xe/xe_bo.c                |  47 +++--
 drivers/gpu/drm/xe/xe_bo_types.h          |   4 +
 drivers/gpu/drm/xe/xe_device.c            |  31 +++-
 drivers/gpu/drm/xe/xe_migrate.c           | 202 +++++++++++-----------
 drivers/gpu/drm/xe/xe_migrate.h           |   3 +-
 drivers/gpu/drm/xe/xe_pci.c               |   2 +-
 10 files changed, 196 insertions(+), 128 deletions(-)

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2.25.1