On Sat, 27 Feb 2010, Michael Buesch wrote: > > Please check if the following patch makes any difference. No difference. > Also please show me the result of the printks. I get b43-pci-bridge 0000:08:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 b43-pci-bridge 0000:08:00.0: setting latency timer to 64 dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243) ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243) ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243) ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243) ssb: Found rev 1 PMU (capabilities 0x02A62F01) ** PMU res init 4312/4322 ssb: SPROM revision 8 detected. ssb: Sonics Silicon Backplane found on PCI device 0000:08:00.0 cfg80211: Calling CRDA to update world regulatory domain alloc irq_desc for 22 on node -1 alloc kstat_irqs on node -1 ... b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23) ** Set LDO 4312 ** Set LDO paref b43-phy0 debug: b2062: Using crystal tab entry 19200 kHz. ... b43-phy0 debug: Adding Interface type 2 ADDRCONF(NETDEV_UP): wlan0: link is not ready 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 ERROR: CONFIG_B43_FORCE_PIO must be set in your kernel configuration. b43-phy0: Controller RESET (DMA error) ... ... b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23) ** Set LDO 4312 ** Set LDO paref b43-phy0 debug: b2062: Using crystal tab entry 19200 kHz. for the new printks. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
