Suspending or freezing a KVM guest triggers the following warning
reliably on current mainline:
[56691.550343] printk: Suspending console(s) (use no_console_suspend to debug)
[56691.578735] WARNING: CPU: 37 PID: 462 at drivers/gpu/drm/ttm/ttm_tt.c:51
ttm_tt_create+0xb6/0xe0 [ttm]
[56692.795234] M
Hi Thomas,
well I added a new assertion to catch cases when a driver tries to kmap
a BO without grabbing the lock.
Looks like QXL is doing exactly that here.
Regards,
Christian.
Am 14.08.20 um 10:08 schrieb Thomas Gleixner:
Suspending or freezing a KVM guest triggers the following warning
r
