Hi, On Tue, 2010-07-27 at 15:38 -0700, Inaky Perez-Gonzalez wrote: > On Tue, 2010-07-27 at 13:28 -0700, Alexey Shvetsov wrote: > > Hi all! > > [apologies, I forgot to mention to CC the linux-wireless mailing list, > where the iwlagn guys lurk around -- done]. > > Guys, seems the wifi device is tripping in the 6250 when we switch on > WiMAX. Do you see anything interesting? > > > Seems i fund bug on my 64bit system. I have installed 32bit version > > of wimax stack 1.5 and i'm running 2.6.35-rc6 kernel. > > > > After starting > > wimaxd at boot time iwlagn driver will crash when i try to scan or connect > > to any network. Stacktrace will be the following > > > > iwlagn 0000:02:00.0: > > RF_KILL bit toggled to enable radio. > > i2400m_usb 2-1.3:1.0: 'RF Control' > > (0x4602) command failed: -84 - invalid state (3) > > iwlagn 0000:02:00.0: > > Microcode SW error detected. Restarting 0x2000000. > > iwlagn 0000:02:00.0: > > Loaded firmware version: 9.201.4.1 build 24255 > > iwlagn 0000:02:00.0: Start > > IWL Error Log Dump: > > iwlagn 0000:02:00.0: Status: 0x00020224, count: 5 > > iwlagn > > 0000:02:00.0: Desc Time data1 data2 > > line > > iwlagn 0000:02:00.0: SYSASSERT (#05) 0000012334 > > 0x0000008D 0x8000000D 453 > > iwlagn 0000:02:00.0: pc blink1 blink2 > > ilink1 ilink2 hcmd > > iwlagn 0000:02:00.0: 0x1D074 0x1D066 0x1D066 0x009B2 > > 0x00000 0x400005A > > iwlagn 0000:02:00.0: CSR values: > > iwlagn 0000:02:00.0: (2nd > > byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG) > > iwlagn 0000:02:00.0: > > CSR_HW_IF_CONFIG_REG: 0X00480303 > > iwlagn 0000:02:00.0: > > CSR_INT_COALESCING: 0X0000ff40 > > iwlagn 0000:02:00.0: > > CSR_INT: 0X00000000 > > iwlagn 0000:02:00.0: CSR_INT_MASK: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_FH_INT_STATUS: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_GPIO_IN: > > 0X0000000f > > iwlagn 0000:02:00.0: CSR_RESET: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_GP_CNTRL: > > 0X080403c5 > > iwlagn 0000:02:00.0: CSR_HW_REV: > > 0X00000084 > > iwlagn 0000:02:00.0: CSR_EEPROM_REG: > > 0Xe0a20ffd > > iwlagn 0000:02:00.0: CSR_EEPROM_GP: > > 0X90000801 > > iwlagn 0000:02:00.0: CSR_OTP_GP_REG: > > 0X00030001 > > iwlagn 0000:02:00.0: CSR_GIO_REG: > > 0X00080046 > > iwlagn 0000:02:00.0: CSR_GP_UCODE_REG: > > 0X00000002 > > iwlagn 0000:02:00.0: CSR_GP_DRIVER_REG: > > 0X00000004 > > iwlagn 0000:02:00.0: CSR_UCODE_DRV_GP1: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_UCODE_DRV_GP2: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_LED_REG: > > 0X00000018 > > iwlagn 0000:02:00.0: CSR_DRAM_INT_TBL_REG: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_GIO_CHICKEN_BITS: > > 0X27800200 > > iwlagn 0000:02:00.0: CSR_ANA_PLL_CFG: > > 0X00000000 > > iwlagn 0000:02:00.0: CSR_HW_REV_WA_REG: > > 0X0001001a > > iwlagn 0000:02:00.0: CSR_DBG_HPET_MEM_REG: > > 0Xffff0000 > > iwlagn 0000:02:00.0: FH register values: > > iwlagn 0000:02:00.0: > > FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X0ffede00 > > iwlagn 0000:02:00.0: > > FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X00ffedf0 > > iwlagn 0000:02:00.0: > > FH_RSCSR_CHNL0_WPTR: 0X00000000 > > iwlagn 0000:02:00.0: > > FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80819104 > > iwlagn 0000:02:00.0: > > FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc > > iwlagn 0000:02:00.0: > > FH_MEM_RSSR_RX_STATUS_REG: 0X07030000 > > iwlagn 0000:02:00.0: > > FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000 > > iwlagn 0000:02:00.0: > > FH_TSSR_TX_STATUS_REG: 0X07ff0001 > > iwlagn 0000:02:00.0: > > FH_TSSR_TX_ERROR_REG: 0X00000000 > > iwlagn 0000:02:00.0: Start IWL Event Log > > Dump: display last 20 entries > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004384:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004385:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004385:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004387:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004388:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004388:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004389:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004390:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004391:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004391:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004392:0x000000ff:1100 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004402:0x000003b1:0601 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004402:0x10000000:0600 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004403:0x000003c1:0660 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000004407:0x00000000:0661 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000012227:0x0400005a:0401 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000012228:0x0400005a:1513 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000012228:0x00000000:1513 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000012229:0x00000001:1523 > > iwlagn 0000:02:00.0: > > EVT_LOGT:0000012344:0x00000000:0125 > > iwlagn 0000:02:00.0: Command > > REPLY_PHY_CALIBRATION_CMD failed: FW Error > > iwlagn 0000:02:00.0: Error -5 > > iteration 0 > > usb 1-1.4: new full speed USB device using ehci_hcd and address > > 5 > > iwlagn 0000:02:00.0: Error sending CALIBRATION_CFG_CMD: time out after > > 500ms. > > Bluetooth: Generic Bluetooth USB driver ver 0.6 > > usbcore: registered > > new interface driver btusb > > Bluetooth: BNEP (Ethernet Emulation) ver > > 1.3 > > Bluetooth: BNEP filters: protocol multicast > > Bluetooth: SCO (Voice Link) > > ver 0.6 > > Bluetooth: SCO socket layer initialized > > iwlagn 0000:02:00.0: > > START_ALIVE timeout after 4000ms. > > > > Looks like iwlwifi driver stuck on loading uCode and performing WiFi/WiMAX coex operation. I will forward the information to our uCode team to look into it. Thanks Wey
