Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Ben, On 19.01.2013 23:12, Ben Hutchings wrote: Apologies for the late response. Does this bug still occur in linux-image-3.2.0-4-amd64, version 3.2.35-2? If so, does it also occur in linux-image-3.7-trunk-amd64, from the experimental suite? unfortunately, both 3.2.0-4-amd64 and 3.7-trunk-amd64 still have the problem. :( I run setpci -s 00:02.0 F4.B=00 in /etc/rc.local to switch on backlight. Best regards Roland -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlD74fYACgkQq/ywNCsrGZ4ocQCfXsfe0MuUXCIODhkDaMUfdhIF BGcAn3DhMczAB2pBMgHLRi4/yx8NAkqX =6eTL -END PGP SIGNATURE- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Control: tag -1 moreinfo On Sun, 2013-01-20 at 13:24 +0100, Roland Gruber wrote: Hi Ben, On 19.01.2013 23:12, Ben Hutchings wrote: Apologies for the late response. Does this bug still occur in linux-image-3.2.0-4-amd64, version 3.2.35-2? If so, does it also occur in linux-image-3.7-trunk-amd64, from the experimental suite? unfortunately, both 3.2.0-4-amd64 and 3.7-trunk-amd64 still have the problem. :( I run setpci -s 00:02.0 F4.B=00 in /etc/rc.local to switch on backlight. OK, please file a bug report at https://bugs.freedesktop.org/ under product 'DRI', component 'DRM/Intel'. Let us know the bug number or URL so we can track it. This page explains what information you should include: https://01.org/linuxgraphics/documentation/how-report-bugs-0 Ben. -- Ben Hutchings Never attribute to conspiracy what can adequately be explained by stupidity. signature.asc Description: This is a digitally signed message part
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Ben, On 20.01.2013 16:05, Ben Hutchings wrote: OK, please file a bug report at https://bugs.freedesktop.org/ under product 'DRI', component 'DRM/Intel'. Let us know the bug number or URL so we can track it. bug number is 59628. - -- Best regards Roland -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlD8EVwACgkQq/ywNCsrGZ7JMACfQblpPCK+ULhJYoUc0xwbfNc/ uQYAn301/O9mibLz0HXe0mneTIzaZkWC =vyxN -END PGP SIGNATURE- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Control: forwarded -1 https://bugs.freedesktop.org/show_bug.cgi?id=59628 Control: tag -1 - moreinfo On Sun, 2013-01-20 at 16:46 +0100, Roland Gruber wrote: Hi Ben, On 20.01.2013 16:05, Ben Hutchings wrote: OK, please file a bug report at https://bugs.freedesktop.org/ under product 'DRI', component 'DRM/Intel'. Let us know the bug number or URL so we can track it. bug number is 59628. Thanks. Ben. -- Ben Hutchings Never attribute to conspiracy what can adequately be explained by stupidity. signature.asc Description: This is a digitally signed message part
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Control: tag -1 moreinfo On Sun, 2012-07-08 at 12:23 +0200, Roland Gruber wrote: Package: src Version: 3.2.20-1 Severity: important Hi, the screen turns to black at the beginning of the boot process. I have to run setpci -s 00:02.0 F4.B=00 via ssh to see anything. This is similar to bug 668274. Booting with the 2.6 kernel does not show this problem. [...] Apologies for the late response. Does this bug still occur in linux-image-3.2.0-4-amd64, version 3.2.35-2? If so, does it also occur in linux-image-3.7-trunk-amd64, from the experimental suite? Ben. -- Ben Hutchings All the simple programs have been written, and all the good names taken. signature.asc Description: This is a digitally signed message part
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Package: src:linux Version: 3.2.35-2 Followup-For: Bug #680737 I'm having the same issue with a Dell Vostro 1500 laptop; specs below. Gedalya geda...@gedalya.net noted that his/her issue seemed to be related to brightness and was simply a matter of the brightness being turned all of the way down; that is not the case here. I can change the brightness of the screen using the hotkeys and notice the backlight changing. My issue, and I suspect the author's, is a modesetting issue. Sometimes I don't experience this issue and I am dropped to a console as expected; most other times I do experience the issue, and once udev loads my screen flickers and I'm presented with a black screen. Using the i915.modeset=0 as a kernel parameter indeed drops me to a standard 80x25 console, but that isn't suitable for me. The ArchWiki has a few workarounds: 1) Placing i915 in the initramfs. 2) Using the kernel parameter video=SVIDEO-1:d. I can confirm that both of these work for my hardware, allowing me to use modesetting with i915. I just want to note that this bug still exists in my version. I will test newer kernels from experimental, but I suspect they will resolve this issue. -- Nate -- Package-specific info: ** Version: Linux version 3.2.0-4-amd64 (debian-ker...@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.35-2 ** Command line: BOOT_IMAGE=/vmlinuz-3.2.0-4-amd64 root=/dev/mapper/sda2_crypt ro quiet video=SVIDEO-1:d ** Not tainted ** Kernel log: [ 14.013235] ACPI: Lid Switch [LID0] [ 14.013301] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input2 [ 14.013306] ACPI: Power Button [PWRB] [ 14.013367] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input3 [ 14.013371] ACPI: Sleep Button [SLPB] [ 14.013460] ACPI: Requesting acpi_cpufreq [ 14.016114] Monitor-Mwait will be used to enter C-1 state [ 14.016124] Monitor-Mwait will be used to enter C-2 state [ 14.016130] Monitor-Mwait will be used to enter C-3 state [ 14.016135] Marking TSC unstable due to TSC halts in idle [ 14.016149] ACPI: acpi_idle registered with cpuidle [ 14.016945] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4 [ 14.016951] ACPI: Power Button [PWRF] [ 14.017994] Switching to clocksource hpet [ 14.171977] wmi: Mapper loaded [ 14.209602] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 14.248777] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 14.395409] ACPI: Battery Slot [BAT1] (battery present) [ 14.402152] ACPI: AC Adapter [ACAD] (on-line) [ 14.496229] iTCO_vendor_support: vendor-support=0 [ 14.513811] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07 [ 14.513934] iTCO_wdt: Found a ICH8M TCO device (Version=2, TCOBASE=0x1060) [ 14.514012] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 14.556558] ACPI: resource :00:1f.3 [io 0x1c20-0x1c3f] conflicts with ACPI region SMBI [io 0x1c20-0x1c2f] [ 14.556562] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 14.685496] Error: Driver 'pcspkr' is already registered, aborting... [ 14.727903] [drm] Initialized drm 1.1.0 20060810 [ 14.730832] input: Dell WMI hotkeys as /devices/virtual/input/input6 [ 14.811105] cfg80211: Calling CRDA to update world regulatory domain [ 14.909108] i915 :00:02.0: setting latency timer to 64 [ 14.953273] mtrr: type mismatch for d000,1000 old: write-back new: write-combining [ 14.953277] [drm] MTRR allocation failed. Graphics performance may suffer. [ 14.953702] i915 :00:02.0: irq 46 for MSI/MSI-X [ 14.953709] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 14.953711] [drm] Driver supports precise vblank timestamp query. [ 14.953761] vgaarb: device changed decodes: PCI::00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 15.005622] fixme: max PWM is zero. [ 15.210813] brcmsmac :06:00.0: bus 6 slot 0 func 0 irq 11 [ 15.210873] brcmsmac :06:00.0: setting latency timer to 64 [ 15.276400] [drm] initialized overlay support [ 15.276447] [drm] forcing SVIDEO-1 connector OFF [ 15.293276] fbcon: inteldrmfb (fb0) is primary device [ 15.445199] brcmsmac :06:00.0: firmware: agent loaded brcm/bcm43xx-0.fw into memory [ 15.459275] brcmsmac :06:00.0: firmware: agent loaded brcm/bcm43xx_hdr-0.fw into memory [ 15.494360] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 15.679748] input: PS/2 Mouse as /devices/platform/i8042/serio1/input/input7 [ 15.713810] Console: switching to colour frame buffer device 160x50 [ 15.721897] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input8 [ 15.723384] fb0: inteldrmfb frame buffer device [ 15.723390] drm: registered panic notifier [ 15.744915] acpi device:08: registered as cooling_device2 [ 15.745217] input: Video Bus as
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
On Tue, Jan 8, 2013 at 11:28:16 -0600, Nathan Schulte wrote: My issue, and I suspect the author's, is a modesetting issue. Sometimes I don't experience this issue and I am dropped to a console as expected; most other times I do experience the issue, and once udev loads my screen flickers and I'm presented with a black screen. Using the i915.modeset=0 as a kernel parameter indeed drops me to a standard 80x25 console, but that isn't suitable for me. The ArchWiki has a few workarounds: 1) Placing i915 in the initramfs. 2) Using the kernel parameter video=SVIDEO-1:d. I can confirm that both of these work for my hardware, allowing me to use modesetting with i915. I just want to note that this bug still exists in my version. I will test newer kernels from experimental, but I suspect they will resolve this issue. Please post a dmesg without the video kernel param, and with drm.debug=6 instead. Thanks, Julien signature.asc Description: Digital signature
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
On Tue, Jan 8, 2013 at 13:28:12 -0600, Nathan Schulte wrote: On Tue, Jan 8, 2013 at 12:39 PM, Julien Cristau jcris...@debian.org wrote: Please post a dmesg without the video kernel param, and with drm.debug=6 instead. As you wish! Thanks. That seems to detect the SVIDEO as consistently disconnected, so I don't know why forcing it off makes a difference :/ Cheers, Julien signature.asc Description: Digital signature
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
On Tue, Jan 8, 2013 at 1:52 PM, Julien Cristau jcris...@debian.org wrote: Thanks. That seems to detect the SVIDEO as consistently disconnected, so I don't know why forcing it off makes a difference :/ Attached is the dmesg with drm.debug=6 and video=SVIDEO-1:d It's interesting that the original dmesg contains these lines, but perhaps they're to be expected as part of the procedure to detect a display on the S-Video connector. [ 12.676051] [drm:intel_tv_detect_type], TV detected: c00c7, 7faa [ 12.676059] [drm:intel_tv_detect_type], Unrecognised TV connection Also, the attached dmesg has this irq output, whereas the initial one does not. 13.540192] [drm:i915_driver_irq_handler], pipe B underrun I don't know anything about these codes; I couldn't even find information about the video= options supported. Any ideas on where I can look to help? -- Nate -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
found 680737 3.2.35-2 found 680737 3.7.1-1~experimental.2 quit Nathan Schulte wrote: I just want to note that this bug still exists in my version. I will test newer kernels from experimental, but I suspect they will resolve this issue. I tried with 3.7-trunk from experimental. It appears the same issue exists there as well, and using video=SVIDEO-1:d appears to workaround as well. I have not tried the i915 module in initramfs, but I suspect it will workaround too. I have dmesg's from both of these boots, if needed. Lastly, I had a successful boot without a workaround; I didn't save the dmesg! I will try booting with drm.debug=6 until it works. -- Nate -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Apologies for all of the messages; I should have waited and sent one at a time. Oh well. Interestingly: I hibernated the machine while booting with the 3.7-trunk kernel without any workarounds. Upon coming back from the hibernate, the display/console are working as expected. -- Nate -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Package: src Version: 3.2.21-3 Followup-For: Bug #680737 I think this is the same problem here.. using an HP dm4t-1200 laptop. The backlight is set to zero brightness as soon as the kernel begins to load. In my case I can set the brightness higher by simply using the appropriate fn key combination, but until then everything looks black. It looks to me like the following is the fix: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=7bd90909bbf9ce7c40e1da3d72b97b93839c188a http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=4dca20efb1a9c2efefc28ad2867e5d6c3f5e1955 found some discussion here https://bbs.archlinux.org/viewtopic.php?id=131747 -- Package-specific info: ** Version: Linux version 3.2.0-3-amd64 (Debian 3.2.21-3) (debian-ker...@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-8) ) #1 SMP Thu Jun 28 09:07:26 UTC 2012 ** Command line: BOOT_IMAGE=/vmlinuz-3.2.0-3-amd64 root=/dev/mapper/dml_vg0-rootfs ro quiet ** Tainted: W (512) * Taint on warning. ** Kernel log: [126929.403902] Disabling non-boot CPUs ... [126929.507481] CPU 1 is now offline [126929.611451] CPU 2 is now offline [126929.715414] CPU 3 is now offline [126929.716044] Extended CMOS year: 2000 [126929.716255] ACPI: Low-level resume complete [126929.716317] PM: Restoring platform NVS memory [126929.716907] Extended CMOS year: 2000 [126929.716953] Enabling non-boot CPUs ... [126929.717127] Booting Node 0 Processor 1 APIC 0x1 [126929.717128] smpboot cpu 1: start_ip = 98000 [126929.728155] Calibrating delay loop (skipped) already calibrated this CPU [126929.748519] NMI watchdog enabled, takes one hw-pmu counter. [126929.748862] CPU1 is up [126929.749006] Booting Node 0 Processor 2 APIC 0x4 [126929.749007] smpboot cpu 2: start_ip = 98000 [126929.760034] Calibrating delay loop (skipped) already calibrated this CPU [126929.780482] NMI watchdog enabled, takes one hw-pmu counter. [126929.780840] CPU2 is up [126929.781030] Booting Node 0 Processor 3 APIC 0x5 [126929.781031] smpboot cpu 3: start_ip = 98000 [126929.792056] Calibrating delay loop (skipped) already calibrated this CPU [126929.812621] NMI watchdog enabled, takes one hw-pmu counter. [126929.813138] CPU3 is up [126929.815702] ACPI: Waking up from system sleep state S3 [126930.140757] i915 :00:02.0: restoring config space at offset 0x1 (was 0x97, writing 0x900407) [126930.140819] ehci_hcd :00:1a.0: restoring config space at offset 0x1 (was 0x296, writing 0x292) [126930.140853] ehci_hcd :00:1a.0: wake-up capability disabled by ACPI [126930.140857] ehci_hcd :00:1a.0: PME# disabled [126930.140881] snd_hda_intel :00:1b.0: restoring config space at offset 0x1 (was 0x16, writing 0x12) [126930.140983] ehci_hcd :00:1d.0: restoring config space at offset 0x1 (was 0x296, writing 0x292) [126930.141008] ehci_hcd :00:1d.0: wake-up capability disabled by ACPI [126930.141013] ehci_hcd :00:1d.0: PME# disabled [126930.141025] pci :00:1e.0: restoring config space at offset 0xa (was 0x, writing 0x0) [126930.141099] ahci :00:1f.2: restoring config space at offset 0x1 (was 0x2b7, writing 0x2b00407) [126930.141213] r8169 :01:00.0: restoring config space at offset 0x1 (was 0x17, writing 0x100407) [126930.141301] brcmsmac :02:00.0: restoring config space at offset 0xf (was 0x100, writing 0x10a) [126930.141320] brcmsmac :02:00.0: restoring config space at offset 0x4 (was 0x4, writing 0xb244) [126930.141326] brcmsmac :02:00.0: restoring config space at offset 0x3 (was 0x0, writing 0x10) [126930.141332] brcmsmac :02:00.0: restoring config space at offset 0x1 (was 0x10, writing 0x16) [126930.141454] PM: early resume of devices complete after 0.746 msecs [126930.141561] i915 :00:02.0: setting latency timer to 64 [126930.141567] ehci_hcd :00:1a.0: PCI INT A - GSI 16 (level, low) - IRQ 16 [126930.141574] ehci_hcd :00:1a.0: setting latency timer to 64 [126930.141606] snd_hda_intel :00:1b.0: PCI INT A - GSI 22 (level, low) - IRQ 22 [126930.141611] snd_hda_intel :00:1b.0: setting latency timer to 64 [126930.141617] ehci_hcd :00:1d.0: PCI INT A - GSI 20 (level, low) - IRQ 20 [126930.141624] ehci_hcd :00:1d.0: setting latency timer to 64 [126930.141644] pci :00:1e.0: setting latency timer to 64 [126930.141657] snd_hda_intel :00:1b.0: irq 43 for MSI/MSI-X [126930.141659] ahci :00:1f.2: setting latency timer to 64 [126930.141710] pci :00:1f.3: PCI INT C - GSI 19 (level, low) - IRQ 19 [126930.141757] brcmsmac :02:00.0: PCI INT A - GSI 17 (level, low) - IRQ 17 [126930.141763] brcmsmac :02:00.0: setting latency timer to 64 [126930.141833] sd 0:0:0:0: [sda] Starting disk [126930.180638] r8169 :01:00.0: wake-up capability disabled by ACPI [126930.180644] r8169 :01:00.0: PME# disabled [126930.286766] Extended CMOS year: 2000 [126930.391986] usb 2-1.6: reset high-speed USB device number 3
Bug#680737: linux-image-3.2.0-2-amd64: Intel i915: black display after boot
Package: src Version: 3.2.20-1 Severity: important Hi, the screen turns to black at the beginning of the boot process. I have to run setpci -s 00:02.0 F4.B=00 via ssh to see anything. This is similar to bug 668274. Booting with the 2.6 kernel does not show this problem. Best regards Roland -- Package-specific info: ** Version: Linux version 3.2.0-2-amd64 (Debian 3.2.20-1) (debian-ker...@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-7) ) #1 SMP Mon Jun 11 17:24:18 UTC 2012 ** Command line: BOOT_IMAGE=/vmlinuz-3.2.0-2-amd64 root=/dev/mapper/sda2_crypt ro quiet ** Tainted: O (4096) * Out-of-tree module has been loaded. ** Kernel log: [ 2204.412078] ehci_hcd :00:1d.7: PCI INT A disabled [ 2204.976104] PM: suspend of devices complete after 671.660 msecs [ 2204.992352] ehci_hcd :00:1d.7: PME# enabled [ 2204.992361] ehci_hcd :00:1d.7: wake-up capability enabled by ACPI [ 2205.008327] uhci_hcd :00:1d.0: wake-up capability enabled by ACPI [ 2205.008803] ehci_hcd :00:1a.7: PME# enabled [ 2205.008809] ehci_hcd :00:1a.7: wake-up capability enabled by ACPI [ 2205.024156] uhci_hcd :00:1a.0: wake-up capability enabled by ACPI [ 2205.024249] PM: late suspend of devices complete after 48.140 msecs [ 2205.024392] ACPI: Preparing to enter system sleep state S3 [ 2205.024540] PM: Saving platform NVS memory [ 2205.026163] Disabling non-boot CPUs ... [ 2205.128167] CPU 1 is now offline [ 2205.128773] ACPI: Low-level resume complete [ 2205.128773] PM: Restoring platform NVS memory [ 2205.128773] CPU0: Thermal monitoring handled by SMI [ 2205.128773] Enabling non-boot CPUs ... [ 2205.128773] Booting Node 0 Processor 1 APIC 0x1 [ 2205.128773] smpboot cpu 1: start_ip = 99000 [ 2205.027732] Calibrating delay loop (skipped) already calibrated this CPU [ 2205.153608] NMI watchdog enabled, takes one hw-pmu counter. [ 2205.159549] CPU1 is up [ 2205.160962] ACPI: Waking up from system sleep state S3 [ 2205.163681] i915 :00:02.0: restoring config space at offset 0x6 (was 0xc, writing 0xc00c) [ 2205.163688] i915 :00:02.0: restoring config space at offset 0x1 (was 0x97, writing 0x900407) [ 2205.163743] uhci_hcd :00:1a.0: restoring config space at offset 0x1 (was 0x295, writing 0x291) [ 2205.163772] uhci_hcd :00:1a.0: wake-up capability disabled by ACPI [ 2205.163811] ehci_hcd :00:1a.7: restoring config space at offset 0x1 (was 0x296, writing 0x292) [ 2205.163831] ehci_hcd :00:1a.7: wake-up capability disabled by ACPI [ 2205.163837] ehci_hcd :00:1a.7: PME# disabled [ 2205.163856] snd_hda_intel :00:1b.0: restoring config space at offset 0xf (was 0x100, writing 0x10b) [ 2205.163877] snd_hda_intel :00:1b.0: restoring config space at offset 0x3 (was 0x0, writing 0x10) [ 2205.163883] snd_hda_intel :00:1b.0: restoring config space at offset 0x1 (was 0x16, writing 0x12) [ 2205.163915] pcieport :00:1c.0: restoring config space at offset 0xf (was 0x100, writing 0x10b) [ 2205.163927] pcieport :00:1c.0: restoring config space at offset 0x9 (was 0x10001, writing 0xd131d041) [ 2205.163932] pcieport :00:1c.0: restoring config space at offset 0x8 (was 0x0, writing 0xd660d570) [ 2205.163946] pcieport :00:1c.0: restoring config space at offset 0x1 (was 0x11, writing 0x100407) [ 2205.163996] pcieport :00:1c.1: restoring config space at offset 0xf (was 0x200, writing 0x20b) [ 2205.164030] pcieport :00:1c.1: restoring config space at offset 0x9 (was 0x10001, writing 0xd231d141) [ 2205.164036] pcieport :00:1c.1: restoring config space at offset 0x8 (was 0x0, writing 0xd560d460) [ 2205.164051] pcieport :00:1c.1: restoring config space at offset 0x1 (was 0x17, writing 0x100407) [ 2205.164102] pcieport :00:1c.2: restoring config space at offset 0xf (was 0x300, writing 0x30b) [ 2205.164114] pcieport :00:1c.2: restoring config space at offset 0x9 (was 0x10001, writing 0xd331d241) [ 2205.164119] pcieport :00:1c.2: restoring config space at offset 0x8 (was 0x0, writing 0xd450d350) [ 2205.164133] pcieport :00:1c.2: restoring config space at offset 0x1 (was 0x17, writing 0x100407) [ 2205.164195] uhci_hcd :00:1d.0: restoring config space at offset 0x1 (was 0x295, writing 0x291) [ 2205.164222] uhci_hcd :00:1d.0: wake-up capability disabled by ACPI [ 2205.164253] uhci_hcd :00:1d.1: restoring config space at offset 0x1 (was 0x295, writing 0x291) [ 2205.164291] uhci_hcd :00:1d.2: restoring config space at offset 0x1 (was 0x295, writing 0x291) [ 2205.164330] uhci_hcd :00:1d.3: restoring config space at offset 0x1 (was 0x295, writing 0x291) [ 2205.164376] ehci_hcd :00:1d.7: restoring config space at offset 0x1 (was 0x296, writing 0x292) [ 2205.164396] ehci_hcd :00:1d.7: wake-up capability disabled by ACPI [ 2205.164401] ehci_hcd :00:1d.7: PME# disabled [ 2205.164421] pci :00:1e.0: restoring config space
