diff options
| author | Ramalingam C <ramalingam.c@intel.com> | 2022-02-19 00:17:42 +0530 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2022-02-19 20:33:44 -0800 |
| commit | 132aaaf01788d5603a1358cd53a95e5367fd612b (patch) | |
| tree | 86d13b3e25860f704a398538c57c764d783e9920 /drivers/gpu/drm/i915/gt/intel_gtt.c | |
| parent | 8c26491f58538ffc647b813070ba493e35a48984 (diff) | |
drm/i915: add needs_compact_pt flag
Add a new platform flag, needs_compact_pt, to mark the requirement of
compact pt layout support for the ppGTT when using 64K GTT pages.
With this flag has_64k_pages will only indicate requirement of 64K
GTT page sizes or larger for device local memory access.
v6:
* minor doc formatting
Suggested-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218184752.7524-6-ramalingam.c@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gtt.c')
0 files changed, 0 insertions, 0 deletions