Displaying 2 results from an estimated 2 matches for "_nouveau_disp_dtor".
2014 Jun 17
1
[PATCH] drm/nouveau: fix oops in display destructor with headless cards
...canonical.com>
---
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/base.c b/drivers/gpu/drm/nouveau/core/engine/disp/base.c
index c41f656abe64..9c38c5e40500 100644
--- a/drivers/gpu/drm/nouveau/core/engine/disp/base.c
+++ b/drivers/gpu/drm/nouveau/core/engine/disp/base.c
@@ -99,8 +99,10 @@ _nouveau_disp_dtor(struct nouveau_object *object)
nouveau_event_destroy(&disp->vblank);
- list_for_each_entry_safe(outp, outt, &disp->outp, head) {
- nouveau_object_ref(NULL, (struct nouveau_object **)&outp);
+ if (disp->outp.next) {
+ list_for_each_entry_safe(outp, outt, &disp->ou...
2014 Jun 13
7
[Bug 79971] New: 3.15.0-11819-gc1fdb2d: oops
...ainted: G E
3.15.0-11819-gc1fdb2d #660
[ 10.578033] Hardware name: Dell Inc. XPS 15 9530/XPS 15 9530, BIOS A05
04/16/2014
[ 10.578034] task: ffff880417299850 ti: ffff8804141c8000 task.ti:
ffff8804141c8000
[ 10.578067] RIP: 0010:[<ffffffffa06c532c>] [<ffffffffa06c532c>]
_nouveau_disp_dtor+0x26/0x65 [nouveau]
[ 10.578068] RSP: 0018:ffff8804141cb8f8 EFLAGS: 00010246
[ 10.578069] RAX: 0000000000000000 RBX: ffff880416b84200 RCX:
ffff8804141cb8f0
[ 10.578069] RDX: ffffffffffffffe0 RSI: ffff88041768b000 RDI:
0000000000000000
[ 10.578070] RBP: ffff8804141cb910 R08: ffff88042e40360...