Excerpts from Thomas Bächler's message of 2010-07-09 13:34:29 +0200: > Am 09.07.2010 12:04, schrieb Philipp Überbacher: > > Besides the one error message in dmesg I already know (wifi chip > > doesn't work in DMA mode) there are some more lines that I don't > > understand: > > When providing exceperts of grepping for them, please provide context > (grep -C3 is a good command). > > > pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13 > > pcie_pme: probe of 0000:00:1c.1:pcie01 failed with error -13 > > pcie_pme: probe of 0000:00:1c.2:pcie01 failed with error -13 > > Those appeared on many machines in 2.6.34 IIRC, they indicate some ACPI > trouble, but should be harmless. > > > PM: Error -22 checking image file > > Context please. Ok, here's the whole dmesg thing, the b43 is a known problem, may be solved someday, but now with .34 wireless at least works in PIO mode automatically. $ dmesg | grep -i -C3 error pcieport 0000:00:1c.2: irq 26 for MSI/MSI-X pcieport 0000:00:1c.0: Requesting control of PCIe PME from ACPI BIOS pcieport 0000:00:1c.0: Failed to receive control of PCIe PME service: no _OSC support pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13 pcieport 0000:00:1c.1: Requesting control of PCIe PME from ACPI BIOS pcieport 0000:00:1c.1: Failed to receive control of PCIe PME service: no _OSC support pcie_pme: probe of 0000:00:1c.1:pcie01 failed with error -13 pcieport 0000:00:1c.2: Requesting control of PCIe PME from ACPI BIOS pcieport 0000:00:1c.2: Failed to receive control of PCIe PME service: no _OSC support pcie_pme: probe of 0000:00:1c.2:pcie01 failed with error -13 Linux agpgart interface v0.103 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 -- PM: Starting manual resume from disk PM: Resume from partition 8:2 PM: Checking hibernation image. PM: Error -22 checking image file PM: Resume from disk failed. EXT4-fs (sda3): mounted filesystem with ordered data mode rtc_cmos 00:09: RTC can wake from S4 -- tg3 0000:02:00.0: eth0: Flow control is on for TX and on for RX ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready eth0: no IPv6 routers present b43-phy0 ERROR: Fatal DMA error: 0x00000800, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 b43-phy0 ERROR: This device does not support DMA on your system. Please use PIO instead. b43-phy0: Controller RESET (DMA error) ... b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23) b43-phy0: Controller restarted b43-phy0: Radio hardware status changed to DISABLED > > I don't have the slightest idea whether they are related to my problem, > > Probably not. > > > I'll do the comparison when I get the chance. > > You do that. Eventually, upstream intel developers might be interested > in this. Which chipset do you have? I guess this would be GM965 then? 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) Thanks for advice. -- Regards, Philipp -- "Wir stehen selbst enttäuscht und sehn betroffen / Den Vorhang zu und alle Fragen offen." Bertolt Brecht, Der gute Mensch von Sezuan
