]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
nouveau/vmm: increase size of vmm pte tracker struct to u32 (v2)
authorDave Airlie <airlied@redhat.com>
Wed, 4 Feb 2026 03:00:06 +0000 (13:00 +1000)
committerDave Airlie <airlied@redhat.com>
Wed, 4 Feb 2026 20:04:01 +0000 (06:04 +1000)
commit9dc983a85eb9b546bbe2ef3f2345e338aa655789
treefc91798c38ca3a8def2fe7cf079fe040b50b8c61
parentc4d53e567d3b6f6211d013e6c5c3672b26a49845
nouveau/vmm: increase size of vmm pte tracker struct to u32 (v2)

We need to tracker large counts of spte than previously due to unref
getting delayed sometimes.

This doesn't fix LPT tracking yet, it just creates space for it.

Reviewed-by: Mary Guillemard <mary@mary.zone>
Tested-by: Mary Guillemard <mary@mary.zone>
Tested-by: Mel Henning <mhenning@darkrefraction.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patch.msgid.link/20260204030208.2313241-3-airlied@gmail.com
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h