On Wed, Sep 07, 2022 at 05:44:23PM +0800, Zongmin Zhou wrote: > > From: Zongmin Zhou <zhouzongmin@xxxxxxxxxx> > > Details: > Currently, when trying to suspend and resume with qxl device， > there are some error messages after resuming, > eventually caused to black screen and can't be recovered. [ analysis snipped ] > Let's fix this by reset io and remove the qxl_ring_init_hdr calling. Pushed to drm-misc-next thanks, Gerd