Displaying 3 results from an estimated 3 matches for "nouveau_instobj_create_".
2013 Jan 15
0
nouveau lockdep splat on init
...NFO: possible recursive locking detected ]
[ 40.864179] 3.8.0-rc3-patser+ #915 Tainted: G W
[ 40.864179] ---------------------------------------------
[ 40.864179] modprobe/524 is trying to acquire lock:
[ 40.864179] (&subdev->mutex){+.+.+.}, at: [<ffffffffa0333ba3>] nouveau_instobj_create_+0x43/0x90 [nouveau]
[ 40.864179]
[ 40.864179] but task is already holding lock:
[ 40.864179] (&subdev->mutex){+.+.+.}, at: [<ffffffffa03467f4>] nv50_disp_data_ctor+0x94/0x160 [nouveau]
[ 40.864179]
[ 40.864179] other info that might help us debug this:
[ 40.864179] Poss...
2013 Feb 05
0
[PATCH] drm/nouveau: fix lockdep splat in display
...ollowing lockdep splat:
=============================================
[ INFO: possible recursive locking detected ]
3.8.0-rc6-ninja+ #1 Not tainted
---------------------------------------------
modprobe/585 is trying to acquire lock:
(&subdev->mutex){+.+.+.}, at: [<ffffffffa016c323>]
nouveau_instobj_create_+0x43/0x90 [nouveau]
but task is already holding lock:
(&subdev->mutex){+.+.+.}, at: [<ffffffffa017672d>]
nv50_disp_data_ctor+0x5d/0xd0 [nouveau]
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0
----
lock(&subdev->mutex);
lock(&s...
2013 Feb 03
1
3.8-rc6: nouveau lockdep recursive lock acquisition
...] DCB conn 03: 00410361
=============================================
[ INFO: possible recursive locking detected ]
3.8.0-rc6-ninja+ #1 Not tainted
---------------------------------------------
modprobe/585 is trying to acquire lock:
(&subdev->mutex){+.+.+.}, at: [<ffffffffa016c323>]
nouveau_instobj_create_+0x43/0x90 [nouveau]
but task is already holding lock:
(&subdev->mutex){+.+.+.}, at: [<ffffffffa017672d>]
nv50_disp_data_ctor+0x5d/0xd0 [nouveau]
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0
----
lock(&subdev->mutex);
lock(&s...