[PATCH] drm/qxl: fix the suspend/resume issue on qxl device

From: Zongmin Zhou 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. The first error message: [ 64.668577][C3] [drm] driver is in bug mode This error is

回复: Re: [PATCH] drm/qxl: fix the suspend/resume issue on qxl device

Dear Gerd:Thanks for your reply.If there are anything else, please feel free to contact me.            主　题：Re: [PATCH] drm/qxl: fix the suspend/resume issue on qxl device            日　期：2022-09-07 18:17            发件人：Gerd Hoffmann            收件人：Zongmin Zhou

Re: [PATCH] drm/qxl: fix the suspend/resume issue on qxl device

On Wed, Sep 07, 2022 at 05:44:23PM +0800, Zongmin Zhou wrote: > > From: Zongmin Zhou > > 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 ] > L