From: Petko Manolov <petkan@nucleusys.com>
To: "Grumbach, Emmanuel" <emmanuel.grumbach@intel.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
"ilw@linux.intel.com" <ilw@linux.intel.com>,
"Berg, Johannes" <johannes.berg@intel.com>
Subject: Re: iwlwifi crash with 3.13
Date: Thu, 23 Jan 2014 14:31:25 +0200 [thread overview]
Message-ID: <20140123123125.GA3424@localhost> (raw)
In-Reply-To: <0BA3FCBA62E2DC44AF3030971E174FB303D56D70@HASMSX103.ger.corp.intel.com>
On 14-01-23 09:22:46, Grumbach, Emmanuel wrote:
>
> Can you share the very first iwlwifi lines of your dmesg? I'd like to check the fw version. Also - can you please update to latest firmware
> from http://wireless.kernel.org/en/users/Drivers/iwlwifi. You can take iwlwifi-7260-ucode-22.1.7.0.tgz or iwlwifi-7260-ucode-22.15.8.0.tgz.
I used the latter firmware version with pretty much the same result. Attached you'll find complete (iwlwifi-related) dmesg. BTW, after these
dumps the controller successfully connected to 2.4GHz network.
--- dmesg ---
Intel(R) Wireless WiFi driver for Linux, in-tree:
Copyright(c) 2003-2013 Intel Corporation
iwlwifi 0000:01:00.0: irq 62 for MSI/MSI-X
iwlwifi 0000:01:00.0: loaded firmware version 22.15.8.0 op_mode iwlmvm
iwlwifi 0000:01:00.0: Detected Intel(R) Wireless N 7260, REV=0x144
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
--- snip ---
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
iwlwifi 0000:01:00.0: CSR values:
iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00489204
iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X8000ff40
iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X00000000
iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
iwlwifi 0000:01:00.0: CSR_HW_REV: 0X00000144
iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X80000000
iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X803a0000
iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000060
iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88255090
iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
iwlwifi 0000:01:00.0: FH register values:
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X2553ce00
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X02553d40
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000028
iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlwifi 0000:01:00.0: FW error in SYNC CMD SCAN_REQUEST_CMD
CPU: 2 PID: 6 Comm: kworker/u8:0 Not tainted 3.13.0 #3
Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013
Workqueue: phy0 ieee80211_scan_work
ffff88025533f218 ffffffff814e7e35 ffff88025533c000 ffffffffa0008755
ffff8802560efd10 0000001f00000000 0000000000000000 ffff8802560ca0d0
ffffffff810744f0 ffff8802560efc78 ffff8802560efc78 ffff8802560efd10
Call Trace:
[<ffffffff814e7e35>] ? dump_stack+0x41/0x51
[<ffffffffa0008755>] ? iwl_trans_pcie_send_hcmd+0x525/0x560 [iwlwifi]
[<ffffffff810744f0>] ? prepare_to_wait_event+0xf0/0xf0
[<ffffffffa0034633>] ? iwl_mvm_send_cmd_status+0x33/0x120 [iwlmvm]
[<ffffffffa00396f5>] ? iwl_mvm_scan_request+0x355/0x430 [iwlmvm]
[<ffffffffa003074e>] ? iwl_mvm_mac_hw_scan+0x6e/0x80 [iwlmvm]
[<ffffffff814b503f>] ? __ieee80211_scan_completed+0x12f/0x1e0
[<ffffffff814b5afa>] ? ieee80211_scan_work+0xda/0x490
[<ffffffff810591ec>] ? process_one_work+0x13c/0x3c0
[<ffffffff81059d56>] ? worker_thread+0x116/0x3a0
[<ffffffff81059c40>] ? manage_workers.isra.30+0x280/0x280
[<ffffffff8105f041>] ? kthread+0xc1/0xe0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
[<ffffffff814ee4bc>] ? ret_from_fork+0x7c/0xb0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
iwlwifi 0000:01:00.0: Scan failed! status 0x1 ret -5
iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
iwlwifi 0000:01:00.0: Status: 0x00000000, count: 6
iwlwifi 0000:01:00.0: 0x000014F4 | ADVANCED_SYSASSERT
iwlwifi 0000:01:00.0: 0x000002A0 | uPc
iwlwifi 0000:01:00.0: 0x00000000 | branchlink1
iwlwifi 0000:01:00.0: 0x00000C2A | branchlink2
iwlwifi 0000:01:00.0: 0x00015ADC | interruptlink1
iwlwifi 0000:01:00.0: 0x001B20FB | interruptlink2
iwlwifi 0000:01:00.0: 0x00000175 | data1
iwlwifi 0000:01:00.0: 0x00000024 | data2
iwlwifi 0000:01:00.0: 0x000000E0 | data3
iwlwifi 0000:01:00.0: 0x003523E9 | beacon time
iwlwifi 0000:01:00.0: 0x000B9A37 | tsf low
iwlwifi 0000:01:00.0: 0x00000000 | tsf hi
iwlwifi 0000:01:00.0: 0x00000000 | time gp1
iwlwifi 0000:01:00.0: 0x000B9A37 | time gp2
iwlwifi 0000:01:00.0: 0x00000000 | time gp3
iwlwifi 0000:01:00.0: 0x0004160F | uCode version
iwlwifi 0000:01:00.0: 0x00000144 | hw version
iwlwifi 0000:01:00.0: 0x00489204 | board version
iwlwifi 0000:01:00.0: 0x091F0080 | hcmd
iwlwifi 0000:01:00.0: 0x00022080 | isr0
iwlwifi 0000:01:00.0: 0x00000000 | isr1
iwlwifi 0000:01:00.0: 0x00000002 | isr2
iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3
iwlwifi 0000:01:00.0: 0x00000001 | isr4
iwlwifi 0000:01:00.0: 0x01000112 | isr_pref
iwlwifi 0000:01:00.0: 0x00000000 | wait_event
iwlwifi 0000:01:00.0: 0x00000080 | l2p_control
iwlwifi 0000:01:00.0: 0x00018000 | l2p_duration
iwlwifi 0000:01:00.0: 0x0000003F | l2p_mhvalid
iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
iwlwifi 0000:01:00.0: 0x22121614 | timestamp
iwlwifi 0000:01:00.0: 0x00002838 | flow_handler
ieee80211 phy0: Hardware restart was requested
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
iwlwifi 0000:01:00.0: CSR values:
iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00489204
iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X8000ff40
iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X00000000
iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
iwlwifi 0000:01:00.0: CSR_HW_REV: 0X00000144
iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X80000000
iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X803a0000
iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000060
iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88255090
iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
iwlwifi 0000:01:00.0: FH register values:
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X2553ce00
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X02553d40
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000028
iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlwifi 0000:01:00.0: FW error in SYNC CMD SCAN_REQUEST_CMD
CPU: 2 PID: 6 Comm: kworker/u8:0 Not tainted 3.13.0 #3
Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013
Workqueue: phy0 ieee80211_scan_work
ffff88025533f218 ffffffff814e7e35 ffff88025533c000 ffffffffa0008755
ffff8802560efd10 0000001f00000000 0000000000000000 ffff8802560ca0d0
ffffffff810744f0 ffff8802560efc78 ffff8802560efc78 ffff8802560efd10
Call Trace:
[<ffffffff814e7e35>] ? dump_stack+0x41/0x51
[<ffffffffa0008755>] ? iwl_trans_pcie_send_hcmd+0x525/0x560 [iwlwifi]
[<ffffffff810744f0>] ? prepare_to_wait_event+0xf0/0xf0
[<ffffffffa0034633>] ? iwl_mvm_send_cmd_status+0x33/0x120 [iwlmvm]
[<ffffffffa00396f5>] ? iwl_mvm_scan_request+0x355/0x430 [iwlmvm]
[<ffffffffa003074e>] ? iwl_mvm_mac_hw_scan+0x6e/0x80 [iwlmvm]
[<ffffffff814b503f>] ? __ieee80211_scan_completed+0x12f/0x1e0
[<ffffffff814b5afa>] ? ieee80211_scan_work+0xda/0x490
[<ffffffff810591ec>] ? process_one_work+0x13c/0x3c0
[<ffffffff81059d56>] ? worker_thread+0x116/0x3a0
[<ffffffff81059c40>] ? manage_workers.isra.30+0x280/0x280
[<ffffffff8105f041>] ? kthread+0xc1/0xe0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
[<ffffffff814ee4bc>] ? ret_from_fork+0x7c/0xb0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
iwlwifi 0000:01:00.0: Scan failed! status 0x1 ret -5
iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
iwlwifi 0000:01:00.0: Status: 0x00000000, count: 6
iwlwifi 0000:01:00.0: 0x000014F4 | ADVANCED_SYSASSERT
iwlwifi 0000:01:00.0: 0x000002B0 | uPc
iwlwifi 0000:01:00.0: 0x00000000 | branchlink1
iwlwifi 0000:01:00.0: 0x00000C2A | branchlink2
iwlwifi 0000:01:00.0: 0x00015ADC | interruptlink1
iwlwifi 0000:01:00.0: 0x001B20FB | interruptlink2
iwlwifi 0000:01:00.0: 0x00000175 | data1
iwlwifi 0000:01:00.0: 0x00000024 | data2
iwlwifi 0000:01:00.0: 0x000000E0 | data3
iwlwifi 0000:01:00.0: 0x00352263 | beacon time
iwlwifi 0000:01:00.0: 0x005732DD | tsf low
iwlwifi 0000:01:00.0: 0x00000000 | tsf hi
iwlwifi 0000:01:00.0: 0x00000000 | time gp1
iwlwifi 0000:01:00.0: 0x005732DE | time gp2
iwlwifi 0000:01:00.0: 0x00000000 | time gp3
iwlwifi 0000:01:00.0: 0x0004160F | uCode version
iwlwifi 0000:01:00.0: 0x00000144 | hw version
iwlwifi 0000:01:00.0: 0x00489204 | board version
iwlwifi 0000:01:00.0: 0x091F0080 | hcmd
iwlwifi 0000:01:00.0: 0x00022080 | isr0
iwlwifi 0000:01:00.0: 0x00000000 | isr1
iwlwifi 0000:01:00.0: 0x00000002 | isr2
iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3
iwlwifi 0000:01:00.0: 0x00000001 | isr4
iwlwifi 0000:01:00.0: 0x01000112 | isr_pref
iwlwifi 0000:01:00.0: 0x00000000 | wait_event
iwlwifi 0000:01:00.0: 0x00000080 | l2p_control
iwlwifi 0000:01:00.0: 0x00010000 | l2p_duration
iwlwifi 0000:01:00.0: 0x0000003F | l2p_mhvalid
iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
iwlwifi 0000:01:00.0: 0x22121614 | timestamp
iwlwifi 0000:01:00.0: 0x00002838 | flow_handler
ieee80211 phy0: Hardware restart was requested
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
iwlwifi 0000:01:00.0: CSR values:
iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00489204
iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X8000ff40
iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X00000000
iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
iwlwifi 0000:01:00.0: CSR_HW_REV: 0X00000144
iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X80000000
iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X803a0000
iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000060
iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88255090
iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
iwlwifi 0000:01:00.0: FH register values:
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X2553ce00
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X02553d40
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000028
iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlwifi 0000:01:00.0: FW error in SYNC CMD SCAN_REQUEST_CMD
CPU: 2 PID: 25 Comm: kworker/u8:1 Not tainted 3.13.0 #3
Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013
Workqueue: phy0 ieee80211_scan_work
ffff88025533f218 ffffffff814e7e35 ffff88025533c000 ffffffffa0008755
ffff8802561e5d10 0000001f00000000 0000000000000000 ffff8802561413b0
ffffffff810744f0 ffff8802561e5c78 ffff8802561e5c78 ffff8802561e5d10
Call Trace:
[<ffffffff814e7e35>] ? dump_stack+0x41/0x51
[<ffffffffa0008755>] ? iwl_trans_pcie_send_hcmd+0x525/0x560 [iwlwifi]
[<ffffffff810744f0>] ? prepare_to_wait_event+0xf0/0xf0
[<ffffffffa0034633>] ? iwl_mvm_send_cmd_status+0x33/0x120 [iwlmvm]
[<ffffffffa00396f5>] ? iwl_mvm_scan_request+0x355/0x430 [iwlmvm]
[<ffffffffa003074e>] ? iwl_mvm_mac_hw_scan+0x6e/0x80 [iwlmvm]
[<ffffffff814b503f>] ? __ieee80211_scan_completed+0x12f/0x1e0
[<ffffffff814b5afa>] ? ieee80211_scan_work+0xda/0x490
[<ffffffff810591ec>] ? process_one_work+0x13c/0x3c0
[<ffffffff81059d56>] ? worker_thread+0x116/0x3a0
[<ffffffff81059c40>] ? manage_workers.isra.30+0x280/0x280
[<ffffffff8105f041>] ? kthread+0xc1/0xe0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
[<ffffffff814ee4bc>] ? ret_from_fork+0x7c/0xb0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
iwlwifi 0000:01:00.0: Scan failed! status 0x1 ret -5
iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
iwlwifi 0000:01:00.0: Status: 0x00000000, count: 6
iwlwifi 0000:01:00.0: 0x000014F4 | ADVANCED_SYSASSERT
iwlwifi 0000:01:00.0: 0x000002B0 | uPc
iwlwifi 0000:01:00.0: 0x00000000 | branchlink1
iwlwifi 0000:01:00.0: 0x00000C2A | branchlink2
iwlwifi 0000:01:00.0: 0x00015ADC | interruptlink1
iwlwifi 0000:01:00.0: 0x001B20FB | interruptlink2
iwlwifi 0000:01:00.0: 0x00000175 | data1
iwlwifi 0000:01:00.0: 0x00000024 | data2
iwlwifi 0000:01:00.0: 0x000000E0 | data3
iwlwifi 0000:01:00.0: 0x0035223E | beacon time
iwlwifi 0000:01:00.0: 0x0057260D | tsf low
iwlwifi 0000:01:00.0: 0x00000000 | tsf hi
iwlwifi 0000:01:00.0: 0x00000000 | time gp1
iwlwifi 0000:01:00.0: 0x0057260D | time gp2
iwlwifi 0000:01:00.0: 0x00000000 | time gp3
iwlwifi 0000:01:00.0: 0x0004160F | uCode version
iwlwifi 0000:01:00.0: 0x00000144 | hw version
iwlwifi 0000:01:00.0: 0x00489204 | board version
iwlwifi 0000:01:00.0: 0x091F0080 | hcmd
iwlwifi 0000:01:00.0: 0x00022080 | isr0
iwlwifi 0000:01:00.0: 0x00000000 | isr1
iwlwifi 0000:01:00.0: 0x00000002 | isr2
iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3
iwlwifi 0000:01:00.0: 0x00000001 | isr4
iwlwifi 0000:01:00.0: 0x01000112 | isr_pref
iwlwifi 0000:01:00.0: 0x00000000 | wait_event
iwlwifi 0000:01:00.0: 0x00000080 | l2p_control
iwlwifi 0000:01:00.0: 0x00010000 | l2p_duration
iwlwifi 0000:01:00.0: 0x0000003F | l2p_mhvalid
iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
iwlwifi 0000:01:00.0: 0x22121614 | timestamp
iwlwifi 0000:01:00.0: 0x00002838 | flow_handler
ieee80211 phy0: Hardware restart was requested
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
iwlwifi 0000:01:00.0: CSR values:
iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00489204
iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X8000ff40
iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X00000000
iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
iwlwifi 0000:01:00.0: CSR_HW_REV: 0X00000144
iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X80000000
iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X803a0000
iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000060
iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88255090
iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
iwlwifi 0000:01:00.0: FH register values:
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X2553ce00
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X02553d40
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000030
iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlwifi 0000:01:00.0: FW error in SYNC CMD SCAN_REQUEST_CMD
CPU: 2 PID: 25 Comm: kworker/u8:1 Not tainted 3.13.0 #3
Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013
Workqueue: phy0 ieee80211_scan_work
ffff88025533f218 ffffffff814e7e35 ffff88025533c000 ffffffffa0008755
ffff8802561e5d10 0000001f00000000 0000000000000000 ffff8802561413b0
ffffffff810744f0 ffff8802561e5c78 ffff8802561e5c78 ffff8802561e5d10
Call Trace:
[<ffffffff814e7e35>] ? dump_stack+0x41/0x51
[<ffffffffa0008755>] ? iwl_trans_pcie_send_hcmd+0x525/0x560 [iwlwifi]
[<ffffffff810744f0>] ? prepare_to_wait_event+0xf0/0xf0
[<ffffffffa0034633>] ? iwl_mvm_send_cmd_status+0x33/0x120 [iwlmvm]
[<ffffffffa00396f5>] ? iwl_mvm_scan_request+0x355/0x430 [iwlmvm]
[<ffffffffa003074e>] ? iwl_mvm_mac_hw_scan+0x6e/0x80 [iwlmvm]
[<ffffffff814b503f>] ? __ieee80211_scan_completed+0x12f/0x1e0
[<ffffffff814b5afa>] ? ieee80211_scan_work+0xda/0x490
[<ffffffff810591ec>] ? process_one_work+0x13c/0x3c0
[<ffffffff81059d56>] ? worker_thread+0x116/0x3a0
[<ffffffff81059c40>] ? manage_workers.isra.30+0x280/0x280
[<ffffffff8105f041>] ? kthread+0xc1/0xe0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
[<ffffffff814ee4bc>] ? ret_from_fork+0x7c/0xb0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
iwlwifi 0000:01:00.0: Scan failed! status 0x1 ret -5
iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
iwlwifi 0000:01:00.0: Status: 0x00000000, count: 6
iwlwifi 0000:01:00.0: 0x000014F4 | ADVANCED_SYSASSERT
iwlwifi 0000:01:00.0: 0x000002B0 | uPc
iwlwifi 0000:01:00.0: 0x00000000 | branchlink1
iwlwifi 0000:01:00.0: 0x00000C2A | branchlink2
iwlwifi 0000:01:00.0: 0x00015ADC | interruptlink1
iwlwifi 0000:01:00.0: 0x001B20FB | interruptlink2
iwlwifi 0000:01:00.0: 0x00000175 | data1
iwlwifi 0000:01:00.0: 0x00000024 | data2
iwlwifi 0000:01:00.0: 0x000000E0 | data3
iwlwifi 0000:01:00.0: 0x0035227F | beacon time
iwlwifi 0000:01:00.0: 0x005733C4 | tsf low
iwlwifi 0000:01:00.0: 0x00000000 | tsf hi
iwlwifi 0000:01:00.0: 0x00000000 | time gp1
iwlwifi 0000:01:00.0: 0x005733C4 | time gp2
iwlwifi 0000:01:00.0: 0x00000000 | time gp3
iwlwifi 0000:01:00.0: 0x0004160F | uCode version
iwlwifi 0000:01:00.0: 0x00000144 | hw version
iwlwifi 0000:01:00.0: 0x00489204 | board version
iwlwifi 0000:01:00.0: 0x091F0080 | hcmd
iwlwifi 0000:01:00.0: 0x00022080 | isr0
iwlwifi 0000:01:00.0: 0x01000000 | isr1
iwlwifi 0000:01:00.0: 0x00000002 | isr2
iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3
iwlwifi 0000:01:00.0: 0x00000001 | isr4
iwlwifi 0000:01:00.0: 0x01000112 | isr_pref
iwlwifi 0000:01:00.0: 0x00000000 | wait_event
iwlwifi 0000:01:00.0: 0x00000080 | l2p_control
iwlwifi 0000:01:00.0: 0x00010000 | l2p_duration
iwlwifi 0000:01:00.0: 0x0000003F | l2p_mhvalid
iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
iwlwifi 0000:01:00.0: 0x22121614 | timestamp
iwlwifi 0000:01:00.0: 0x00003038 | flow_handler
ieee80211 phy0: Hardware restart was requested
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
iwlwifi 0000:01:00.0: CSR values:
iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00489204
iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X8000ff40
iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X00000000
iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
iwlwifi 0000:01:00.0: CSR_HW_REV: 0X00000144
iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X80000000
iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X803a0000
iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000060
iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88255090
iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
iwlwifi 0000:01:00.0: FH register values:
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X2553ce00
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X02553d40
iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000028
iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
iwlwifi 0000:01:00.0: FW error in SYNC CMD SCAN_REQUEST_CMD
CPU: 2 PID: 6 Comm: kworker/u8:0 Not tainted 3.13.0 #3
Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013
Workqueue: phy0 ieee80211_scan_work
ffff88025533f218 ffffffff814e7e35 ffff88025533c000 ffffffffa0008755
ffff8802560efd10 0000001f00000000 0000000000000000 ffff8802560ca0d0
ffffffff810744f0 ffff8802560efc78 ffff8802560efc78 ffff8802560efd10
Call Trace:
[<ffffffff814e7e35>] ? dump_stack+0x41/0x51
[<ffffffffa0008755>] ? iwl_trans_pcie_send_hcmd+0x525/0x560 [iwlwifi]
[<ffffffff810744f0>] ? prepare_to_wait_event+0xf0/0xf0
[<ffffffffa0034633>] ? iwl_mvm_send_cmd_status+0x33/0x120 [iwlmvm]
[<ffffffffa00396f5>] ? iwl_mvm_scan_request+0x355/0x430 [iwlmvm]
[<ffffffffa003074e>] ? iwl_mvm_mac_hw_scan+0x6e/0x80 [iwlmvm]
[<ffffffff814b503f>] ? __ieee80211_scan_completed+0x12f/0x1e0
[<ffffffff814b5afa>] ? ieee80211_scan_work+0xda/0x490
[<ffffffff810591ec>] ? process_one_work+0x13c/0x3c0
[<ffffffff81059d56>] ? worker_thread+0x116/0x3a0
[<ffffffff81059c40>] ? manage_workers.isra.30+0x280/0x280
[<ffffffff8105f041>] ? kthread+0xc1/0xe0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
[<ffffffff814ee4bc>] ? ret_from_fork+0x7c/0xb0
[<ffffffff8105ef80>] ? kthread_create_on_node+0x180/0x180
iwlwifi 0000:01:00.0: Scan failed! status 0x1 ret -5
iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
iwlwifi 0000:01:00.0: Status: 0x00000000, count: 6
iwlwifi 0000:01:00.0: 0x000014F4 | ADVANCED_SYSASSERT
iwlwifi 0000:01:00.0: 0x000002B0 | uPc
iwlwifi 0000:01:00.0: 0x00000000 | branchlink1
iwlwifi 0000:01:00.0: 0x00000C2A | branchlink2
iwlwifi 0000:01:00.0: 0x00015ADC | interruptlink1
iwlwifi 0000:01:00.0: 0x001B20FB | interruptlink2
iwlwifi 0000:01:00.0: 0x00000175 | data1
iwlwifi 0000:01:00.0: 0x00000024 | data2
iwlwifi 0000:01:00.0: 0x000000E0 | data3
iwlwifi 0000:01:00.0: 0x003522B5 | beacon time
iwlwifi 0000:01:00.0: 0x00572B49 | tsf low
iwlwifi 0000:01:00.0: 0x00000000 | tsf hi
iwlwifi 0000:01:00.0: 0x00000000 | time gp1
iwlwifi 0000:01:00.0: 0x00572B49 | time gp2
iwlwifi 0000:01:00.0: 0x00000000 | time gp3
iwlwifi 0000:01:00.0: 0x0004160F | uCode version
iwlwifi 0000:01:00.0: 0x00000144 | hw version
iwlwifi 0000:01:00.0: 0x00489204 | board version
iwlwifi 0000:01:00.0: 0x091F0080 | hcmd
iwlwifi 0000:01:00.0: 0x00022080 | isr0
iwlwifi 0000:01:00.0: 0x00000000 | isr1
iwlwifi 0000:01:00.0: 0x00000002 | isr2
iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3
iwlwifi 0000:01:00.0: 0x00000001 | isr4
iwlwifi 0000:01:00.0: 0x01000112 | isr_pref
iwlwifi 0000:01:00.0: 0x00000000 | wait_event
iwlwifi 0000:01:00.0: 0x00000080 | l2p_control
iwlwifi 0000:01:00.0: 0x00010000 | l2p_duration
iwlwifi 0000:01:00.0: 0x0000003F | l2p_mhvalid
iwlwifi 0000:01:00.0: 0x00000000 | l2p_addr_match
iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
iwlwifi 0000:01:00.0: 0x22121614 | timestamp
iwlwifi 0000:01:00.0: 0x00002838 | flow_handler
ieee80211 phy0: Hardware restart was requested
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
next prev parent reply other threads:[~2014-01-23 12:31 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-23 9:16 iwlwifi crash with 3.13 Petko Manolov
2014-01-23 9:22 ` Grumbach, Emmanuel
2014-01-23 12:31 ` Petko Manolov [this message]
2014-01-23 12:34 ` Grumbach, Emmanuel
2014-01-23 12:45 ` Grumbach, Emmanuel
2014-01-23 19:11 ` Emmanuel Grumbach
2014-01-23 20:19 ` Petko Manolov
2014-01-23 20:00 ` Petko Manolov
2014-01-23 20:07 ` Emmanuel Grumbach
2014-01-23 20:21 ` Petko Manolov
2014-02-07 21:40 ` Petko Manolov
2014-02-08 18:10 ` Emmanuel Grumbach
2014-02-09 13:26 ` Petko Manolov
2014-02-09 13:31 ` Grumbach, Emmanuel
2014-02-09 13:49 ` Petko Manolov
2014-02-07 11:08 ` Niklas Claesson
2014-02-08 18:11 ` Emmanuel Grumbach
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140123123125.GA3424@localhost \
--to=petkan@nucleusys.com \
--cc=emmanuel.grumbach@intel.com \
--cc=ilw@linux.intel.com \
--cc=johannes.berg@intel.com \
--cc=linux-wireless@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.