mbox series

[v2,0/2] Restrict BMG to use 64K pages for scanout buffers

Message ID 20240709122231.537801-1-zbigniew.kempczynski@intel.com (mailing list archive)
Headers show
Series Restrict BMG to use 64K pages for scanout buffers | expand

Message

Zbigniew Kempczyński July 9, 2024, 12:22 p.m. UTC 
Requires also changes from userspace perspective, due to necessity
allocating buffers with 64K pages.

v2: Limit restriction to BMG

Cc: Matthew Auld <matthew.auld@intel.com>

Zbigniew Kempczyński (2):
  drm/xe: Separate 64K physical allocation for display
  drm/xe: Use 64K pages for scanout buffers for Battlemage

 drivers/gpu/drm/xe/xe_bo.c           | 9 +++++++--
 drivers/gpu/drm/xe/xe_device_types.h | 1 +
 drivers/gpu/drm/xe/xe_pci.c          | 9 ++++++++-
 3 files changed, 16 insertions(+), 3 deletions(-)