Re: GPU hang on ThinkPad T420 with drm-kmod on 12.0-RELEASE
Kevin Zheng <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.x11 |
|---|---|
| Message-ID | <[email protected]> |
On 1/4/19 7:10 PM, Kevin Oberman wrote: > Have you examined xorg.0.log to confirm which driver is actually > running? Do you have multimedia/libva-intel-driver installed? If so, is > HYBRID enabled in the configuration? I had hangs with it in the past, > but it's been working for over two days now with a recent 12.0-STABLE > (r342382),mesa-18.3.1 and modesetting. Also, I run with SCHED_4SD, not > the default SCHED_ULE scheduler. Every once in a while, I still get: [drm] GPU HANG: ecode 6:0:0x85fffff8, in supertuxkart [101085], reason: Hang on rcs0, action: reset drmn0: Resetting chip after gpu hang My drm, when loaded, also does this: Failed to add WC MTRR for [0xe0000000-0xefffffff]: -28; performance may suffer This might only be tangentially related, if at all. But, does anyone else see this when you load i915? -- Kevin Zheng [email protected] | [email protected] | PGP: 0xC22E1090 _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-x11 To unsubscribe, send any mail to "[email protected]"