search for: b88baab82871

...0000000000e0000 This was resulting in an unmap operation from 0x3fffed0000+0xf0000, 0x100000 which was corrupting the pagetables and oopsing the kernel. Fixes the prev + unmap range calcs to use start/end and map back to addr/range. Signed-off-by: Dave Airlie <airlied at redhat.com> Fixes: b88baab82871 ("drm/nouveau: implement new VM_BIND uAPI") Cc: Danilo Krummrich <dakr at redhat.com> --- drivers/gpu/drm/nouveau/nouveau_uvmm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_uvmm.c b/drivers/gpu/drm/nouveau/nouveau_uvmm.c...

...t is set to the eviction domain, this means the buffer never gets revalidated on the next exec to the correct domain. I think this should be fine to use the initial domain from the object creation, as least with VM_BIND this won't change after init so this should be the correct answer. Fixes: b88baab82871 ("drm/nouveau: implement new VM_BIND uAPI") Cc: Danilo Krummrich <dakr at redhat.com> Signed-off-by: Dave Airlie <airlied at redhat.com> --- drivers/gpu/drm/nouveau/nouveau_uvmm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_uvmm.c b/dri...

...ate this change. This is needed to support > modifiers in NVK and ensure correctness when dealing with the nouveau > GL driver. > > The userspace modifiers implementation this is for can be found here: > https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24795 > > Fixes: b88baab82871 ("drm/nouveau: implement new VM_BIND uAPI") > Signed-off-by: Mohamed Ahmed <mohamedahmedegypt2001 at gmail.com> > Reviewed-by: Faith Ekstrand <faith.ekstrand at collabora.com> > --- > drivers/gpu/drm/nouveau/nouveau_abi16.c | 3 ++ > drivers/gpu/drm/nouveau...

...ate this change. This is needed to support > modifiers in NVK and ensure correctness when dealing with the nouveau > GL driver. > > The userspace modifiers implementation this is for can be found here: > https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28843 > > Fixes: b88baab82871 ("drm/nouveau: implement new VM_BIND uAPI") > Signed-off-by: Mohamed Ahmed <mohamedahmedegypt2001 at gmail.com> > --- > drivers/gpu/drm/nouveau/nouveau_abi16.c | 3 ++ > drivers/gpu/drm/nouveau/nouveau_bo.c | 45 +++++++++++-------------- > include/uapi/drm/nouve...