From: Ben Skeggs bskeggs@redhat.com
[ Upstream commit 61c1f340bc809a1ca1e3c8794207a91cde1a7c78 ]
Fixes resume from hibernate failing on (at least) TU102, where cursor channel init failed due to being performed before the core channel.
Not solid idea why suspend-to-ram worked, but, presumably HW being in an entirely clean state has something to do with it.
Signed-off-by: Ben Skeggs bskeggs@redhat.com Reviewed-by: Dave Airlie airlied@redhat.com Signed-off-by: Dave Airlie airlied@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/nouveau/nvkm/core/ioctl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c index be19bbe56bba..bb57df290f63 100644 --- a/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c +++ b/drivers/gpu/drm/nouveau/nvkm/core/ioctl.c @@ -128,7 +128,7 @@ nvkm_ioctl_new(struct nvkm_client *client, if (ret == 0) { ret = nvkm_object_init(object); if (ret == 0) { - list_add(&object->head, &parent->tree); + list_add_tail(&object->head, &parent->tree); if (nvkm_object_insert(object)) { client->data = object; return 0;