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| author | Tejas Upadhyay <tejas.upadhyay@intel.com> | 2026-09-03 21:46:01 +0530 |
|---|---|---|
| committer | Matthew Brost <matthew.brost@intel.com> | 2026-09-03 22:29:49 -0700 |
| commit | 556774b11e1d87a4235ca87d6921cf557df1340a (patch) | |
| tree | 0fe6354f25e0ca89589123e276cceece163e1d9e /scripts/Makefile.thinlto | |
| parent | afc588a89015f55c52a3e83efa83253e79abab04 (diff) | |
| download | linux-next-556774b11e1d87a4235ca87d6921cf557df1340a.tar.gz linux-next-556774b11e1d87a4235ca87d6921cf557df1340a.zip | |
drm/xe/vram: Add page offline data structures and lifecycle
Add xe_ttm_vram_offline_resource to track individual offlined VRAM
pages, and extend xe_ttm_vram_mgr with offlined_pages/queued_pages
lists and their counters.
Initialize the lists in __xe_ttm_vram_mgr_init() and add
xe_ttm_vram_free_bad_pages() to release all tracked pages during
xe_ttm_vram_mgr_fini() teardown.
v3(Sashiko):
- Reorder xe_ttm_vram_buddy_free and list_del_rcu
- Introduce reservation status
v2(Himal):
- Address possible leak in xe_ttm_vram_mgr_fini()
- Remove unused dev and add comment for used_visible_size 0
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20260903161553.528932-25-tejas.upadhyay@intel.com
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions