On 2021-06-03 16:10, Jonathan Gray wrote: > > Thanks. I believe the "use drm_mm from linux 5.7.y" changes are > implicated in this though there is nothing cherryview/braswell > specific in that. > > I think we should disable ppgtt on cherryview/braswell until the cause > is known. Does this help? >
I'd say yes, it does. Booting the computer succeeded 20 out of 20 times. I was randomly doing restarts, powerdowns, with monitor attached as well as detached. Thanks for fixing this. It has nothing got to do with the above, but the "pckbd_enable: command error" I also mentioned in the previous mail occurred 5 out of 8 times when the monitor was detached. ... root on sd0a (5e1040cb2dc494f4.a) swap on sd0b dump on sd0b inteldrm0: 1024x768, 32bpp wsdisplay0 at inteldrm0 mux 1 pckbd_enable: command error wsdisplay0: screen 0-5 added (std, vt100 emulation) Automatic boot in progress: starting file system checks. /dev/sd0a (5e1040cb2dc494f4.a): file system is clean; not checking ...
