On Wed 2016-09-14 10:38:18, Jani Nikula wrote: > On Wed, 14 Sep 2016, Pavel Machek <pavel@xxxxxx> wrote: > > Hi! > > > >> I have > >> > >> 00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset > >> Integrated Graphics Controller (rev 03) > >> > >> In previous kernels, resume worked ok. With 4.8-rc1, I quite often (1 > >> in 10 resumes?) get in state where primary monitor (DVI) is dead (in > >> powersave) and all windows move to secondary monitor (VGA). Running > >> "xrandr" fixes that. > >> > >> I'll update to newer rc and see if it happens again, but if you have > >> any ideas, now would be good time. > > > > Ok. With -rc6, X are completely broken. I got notification "could not > > restore CRTC config for screen 63" or something like that, and window > > manager just does not start. > > Ugh. Can you bisect from v4.7, assuming it worked? That's probably the > fastest way to resolve this. The "completely broken" part -- something broke in my userland, as booting to the old kernel does not fix it. I'll have to figure it out. For the "sometimes need xrandr after resume": I don't think I can bisect that. It only happens sometimes :-(. But there's something helpful in the logs: Best regards, Pavel [ 1856.213154] CPU1 is up [ 1856.213167] ACPI: Waking up from system sleep state S3 [ 1856.217998] clocksource: Switched to clocksource hpet [ 1856.218170] uhci_hcd 0000:00:1d.0: System wakeup disabled by ACPI [ 1856.218470] uhci_hcd 0000:00:1d.2: System wakeup disabled by ACPI [ 1856.218656] uhci_hcd 0000:00:1d.1: System wakeup disabled by ACPI [ 1856.218665] uhci_hcd 0000:00:1d.3: System wakeup disabled by ACPI [ 1856.218863] ehci-pci 0000:00:1d.7: System wakeup disabled by ACPI [ 1856.218863] PM: noirq resume of devices complete after 19.597 msecs [ 1856.218863] PM: early resume of devices complete after 1.092 msecs [ 1856.218863] usb usb2: root hub lost power or was reset [ 1856.218863] usb usb3: root hub lost power or was reset [ 1856.218863] usb usb4: root hub lost power or was reset [ 1856.218863] usb usb5: root hub lost power or was reset [ 1856.218863] pcieport 0000:00:1c.1: System wakeup disabled by ACPI [ 1856.218863] serial 00:03: activated [ 1856.218863] parport_pc 00:04: activated [ 1856.218863] rtc_cmos 00:05: System wakeup disabled by ACPI [ 1856.218863] ata2: port disabled--ignoring [ 1856.218863] r8169 0000:03:00.0 eth0: link down [ 1856.218863] sd 2:0:0:0: [sda] Starting disk [ 1856.218863] sd 2:0:1:0: [sdb] Starting disk [ 1856.218863] ata4.01: NODEV after polling detection [ 1856.218863] ata3.01: ACPI cmd ef/03:45:00:00:00:b0 (SET FEATURES) filtered out [ 1856.218863] ata3.01: ACPI cmd ef/03:0c:00:00:00:b0 (SET FEATURES) filtered out [ 1856.218863] ata3.01: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1856.218863] ata3.00: ACPI cmd ef/03:45:00:00:00:a0 (SET FEATURES) filtered out [ 1856.218863] ata3.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out [ 1856.218863] ata3.00: ACPI cmd c6/00:10:00:00:00:a0 (SET MULTIPLE MODE) succeeded [ 1856.218863] ata3.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1856.218863] ata3.00: configured for UDMA/133 [ 1856.218863] ata4.00: ACPI cmd ef/03:45:00:00:00:a0 (SET FEATURES) filtered out [ 1856.218863] ata4.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out [ 1856.218863] ata4.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1856.218863] ata3.01: configured for UDMA/133 [ 1856.218863] ata4.00: configured for UDMA/133 [ 1856.218863] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130 [ 1856.218863] Raw EDID: [ 1856.218863] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130 [ 1856.218863] Raw EDID: [ 1856.218863] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130 [ 1856.218863] Raw EDID: [ 1856.218863] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 130 [ 1856.218863] Raw EDID: [ 1856.218863] 00 ff ff ff ff ff ff 00 ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 1856.218863] i915 0000:00:02.0: HDMI-A-1: EDID block 0 invalid. [ 1857.416283] r8169 0000:03:00.0 eth0: link up [ 1858.352216] PM: resume of devices complete after 2990.454 msecs [ 1858.353245] PM: resume devices took 2.992 seconds [ 1858.353344] PM: Finishing wakeup. [ 1858.353346] Restarting tasks ... [ 1858.353491] usb 1-8: USB disconnect, device number 6 [ 1858.358714] done. [ 1858.861355] r8169 0000:03:00.0 eth0: link down [ 1858.861439] r8169 0000:03:00.0 eth0: link down [ 1860.726118] r8169 0000:03:00.0 eth0: link up [ 3806.819909] perf: interrupt took too long (3931 > 3922), lowering kernel.perf_event_max_sample_rate to 50750 Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
