This still crashes for me:
kernel: [ cut here ]
kernel: WARNING: at drivers/gpu/drm/drm_modeset_lock.c:219
drm_modeset_legacy_acquire_ctx+0x38/0x40()
kernel: Modules linked in:
kernel: CPU: 0 PID: 586 Comm: Xorg Not tainted 3.10.33-02454-g1c4eeb3-dirty
#196
kernel: [] (unwi
Tested-By: PRC QA PRTS (Patch Regression Test System Contact:
shuang...@intel.com)
-Summary-
Platform Delta drm-intel-nightly Series Applied
PNV 367/367
I've missed checking this and so didn't notice that there's a NULL
check missing. Since depending upon calling context the crtc might not
even be there (disable-me-harder does happen around planes, especially
in cleanup code) we need to dodge the oops and look at the global
acquire ctx.
v2: Actual
On Fri, Nov 21, 2014 at 04:40:18PM +0100, Daniel Vetter wrote:
> I've missed checking this and so didn't notice that there's a NULL
> check missing. Since depending upon calling context the crtc might not
> even be there (disable-me-harder does happen around planes, especially
> in cleanup code) we
I've missed checking this and so didn't notice that there's a NULL
check missing. Since depending upon calling context the crtc might not
even be there (disable-me-harder does happen around planes, especially
in cleanup code) we need to dodge the oops and look at the global
acquire ctx.
Reported-b
