On Friday 11 June 2021 14:38:18 Christian König wrote:
>
> Am 10.06.21 um 19:59 schrieb Christian König:
> > Am 10.06.21 um 19:50 schrieb Ondrej Zary:
> >> [SNIP]
> >>> I can't see how this is called from the nouveau code, only
> >>> possibility I
> >>> see is that it is maybe called through the
Am 10.06.21 um 19:59 schrieb Christian König:
Am 10.06.21 um 19:50 schrieb Ondrej Zary:
[SNIP]
I can't see how this is called from the nouveau code, only
possibility I
see is that it is maybe called through the AGP code somehow.
Yes, you're right:
[ 13.192663] Call Trace:
[ 13.192678]
If memory allocation fails, `node->base.imem` does not get populated,
causing a NULL pointer dereference on instobj destruction. Fix this
by dereferencing it only if the allocation was successful.
Signed-off-by: Mikko Perttunen
---
drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 4 ++--
1
