* Re: linux-4.5-rc1 TI pandboard-es wifi wlcore locks and reset
2016-01-25 12:47 linux-4.5-rc1 TI pandboard-es wifi wlcore locks and reset Ross Green
@ 2016-02-01 12:38 ` Ross Green
2016-02-02 4:34 ` Sebastian Reichel
0 siblings, 1 reply; 9+ messages in thread
From: Ross Green @ 2016-02-01 12:38 UTC (permalink / raw)
To: linux-kernel; +Cc: robertcnelson
[-- Attachment #1: Type: text/plain, Size: 956 bytes --]
Just updated to the latest linux-4.5-rc2 and same result as rc1.
The wireless module loads firmware and then stalls causing a reset of
the device and then continues to go through a stall and reset cycle.
please find enclosed a copy of the dmesg output.
Is there anyone else testing a pandaboard with linux-4.5-rc2?
Just for completeness also tested the latest linux-4.4.1 kernel and
found no problems with the wireless modules.
Regards,
Ross Green
On Mon, Jan 25, 2016 at 11:47 PM, Ross Green <rgkernel@gmail.com> wrote:
> Just tried the new kernel release on faithful pandaboard es with the
> new 4.5-rc1 release.
>
> There is a problem with the wifi modules once the modules are loaded.
> Looks like the wifi firmware gets loaded put no response after that
> causing recovery action.
>
> the kernel 4.4 works quite happily with this board.
>
> Here is a dmesg dump in the attachment.
>
> Anyone have any ideas here?
>
> Regards,
>
> Ross Green
[-- Attachment #2: dmesg-4.5-rc2 --]
[-- Type: application/octet-stream, Size: 33114 bytes --]
#
#
# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.5.0-rc2-panda (rfg@red.dwarf) (gcc version 5.3.0 (Buildroot 2016.02-git-00183-g1682aee) ) #1 S6
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: TI OMAP4 PandaBoard-ES
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] OMAP4: Map 0xbfe00000 to fe600000 for dram barrier
[ 0.000000] On node 0 totalpages: 261632
[ 0.000000] free_area_init_node: node 0, pgdat c0966200, node_mem_map ef7f9000
[ 0.000000] Normal zone: 1536 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 196608 pages, LIFO batch:31
[ 0.000000] HighMem zone: 65024 pages, LIFO batch:15
[ 0.000000] OMAP4460 ES1.1
[ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7ab000 s17984 r8192 d22976 u49152
[ 0.000000] pcpu-alloc: s17984 r8192 d22976 u49152 alloc=12*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096
[ 0.000000] Kernel command line: root=/dev/mmcblk0p2 rootwait console=ttyO2,115200
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1027232K/1046528K available (6879K kernel code, 252K rwdata, 2156K rodata, 304K init, 297K bss, 19296K)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc08db0d4 (9037 kB)
.init : 0xc08dc000 - 0xc0928000 ( 304 kB)
.data : 0xc0928000 - 0xc0967200 ( 253 kB)
.bss : 0xc096a000 - 0xc09b47b8 ( 298 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000]
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C: platform modifies aux control register: 0x0e070000 -> 0x3e470000
[ 0.000000] L2C: DT/platform modifies aux control register: 0x0e070000 -> 0x3e470000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] OMAP L2C310: ROM does not support power control setting
[ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x4e470000
[ 0.000000] ti_dt_clocks_register: failed to lookup clock node dss_fck
[ 0.000000] ti_dt_clocks_register: failed to lookup clock node dss_fck
[ 0.000000] ti_dt_clocks_register: failed to lookup clock node bandgap_fclk
[ 0.000000] OMAP clockevent source: timer1 at 32768 Hz
[ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns
[ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000854] Console: colour dummy device 80x30
[ 0.000885] Calibrating delay loop... 1397.55 BogoMIPS (lpj=6987776)
[ 0.089172] pid_max: default: 32768 minimum: 301
[ 0.089233] Security Framework initialized
[ 0.089294] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089294] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089935] CPU: Testing write buffer coherency: ok
[ 0.090148] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.090209] Setting up static identity map for 0x80008280 - 0x800082d8
[ 0.209167] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.209228] Brought up 2 CPUs
[ 0.209259] SMP: Total of 2 processors activated (2795.11 BogoMIPS).
[ 0.209259] CPU: All CPU(s) started in SVC mode.
[ 0.210052] devtmpfs: initialized
[ 0.226684] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.227172] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.227325] xor: measuring software checksum speed
[ 0.319152] arm4regs : 1006.000 MB/sec
[ 0.419128] 8regs : 804.000 MB/sec
[ 0.519134] 32regs : 760.800 MB/sec
[ 0.519165] xor: using function: arm4regs (1006.000 MB/sec)
[ 0.519409] pinctrl core: initialized pinctrl subsystem
[ 0.521301] NET: Registered protocol family 16
[ 0.522277] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.524047] omap_hwmod: l3_main_3 using broken dt data from ocp
[ 0.525634] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.632110] OMAP GPIO hardware version 0.1
[ 0.637390] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 0.637420] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 0.637939] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 !
[ 0.638336] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 !
[ 0.638702] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 !
[ 0.650665] platform 4b501000.aes: Cannot lookup hwmod 'aes'
[ 0.650970] platform 480a5000.des: Cannot lookup hwmod 'des'
[ 0.657012] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.657012] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.657653] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[ 0.657867] OMAP DMA hardware revision 0.0
[ 0.889739] raid6: int32x1 gen() 103 MB/s
[ 1.059265] raid6: int32x1 xor() 84 MB/s
[ 1.229583] raid6: int32x2 gen() 134 MB/s
[ 1.399169] raid6: int32x2 xor() 98 MB/s
[ 1.569244] raid6: int32x4 gen() 145 MB/s
[ 1.739257] raid6: int32x4 xor() 97 MB/s
[ 1.909240] raid6: int32x8 gen() 160 MB/s
[ 2.079315] raid6: int32x8 xor() 94 MB/s
[ 2.079315] raid6: using algorithm int32x8 gen() 160 MB/s
[ 2.079345] raid6: .... xor() 94 MB/s, rmw enabled
[ 2.079345] raid6: using intx1 recovery algorithm
[ 2.085388] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver
[ 2.159301] reg-fixed-voltage wl12xx_vmmc: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_wle
[ 2.163543] omap-iommu 4a066000.mmu: 4a066000.mmu registered
[ 2.163665] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 2.165771] SCSI subsystem initialized
[ 2.166046] usbcore: registered new interface driver usbfs
[ 2.166168] usbcore: registered new interface driver hub
[ 2.166320] usbcore: registered new device driver usb
[ 2.167266] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c1_pins,e
[ 2.167327] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c2_pins,e
[ 2.167358] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c3_pins,e
[ 2.167388] omap_i2c 48350000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c4_pins,e
[ 2.167663] Linux video capture interface: v2.00
[ 2.168426] Advanced Linux Sound Architecture Driver Initialized.
[ 2.169891] clocksource: Switched to clocksource 32k_counter
[ 2.184112] NET: Registered protocol family 2
[ 2.184692] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 2.184783] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 2.184906] TCP: Hash tables configured (established 8192 bind 8192)
[ 2.184997] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 2.185058] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 2.185241] NET: Registered protocol family 1
[ 2.185638] RPC: Registered named UNIX socket transport module.
[ 2.185638] RPC: Registered udp transport module.
[ 2.185638] RPC: Registered tcp transport module.
[ 2.185638] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.187652] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 2.189758] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 2.198547] NFS: Registering the id_resolver key type
[ 2.198608] Key type id_resolver registered
[ 2.198608] Key type id_legacy registered
[ 2.198638] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 2.198669] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.209930] ntfs: driver 2.1.32 [Flags: R/O].
[ 2.210205] fuse init (API version 7.24)
[ 2.213684] jitterentropy: Initialization failed with host not compliant with requirements: 2
[ 2.213775] bounce: pool size: 64 pages
[ 2.213775] io scheduler noop registered
[ 2.213806] io scheduler deadline registered
[ 2.213836] io scheduler cfq registered (default)
[ 2.214721] pinctrl-single 4a100040.pinmux: 203 pins at pa fc100040 size 406
[ 2.214935] pinctrl-single 4a31e040.pinmux: 28 pins at pa fc31e040 size 56
[ 2.217926] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 2.219543] omap_uart 4806a000.serial: no wakeirq for uart0
[ 2.219665] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 226, base_baud = 3000000) is a OMAP UART0
[ 2.220245] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 227, base_baud = 3000000) is a OMAP UART1
[ 2.220794] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 228, base_baud = 3000000) is a OMAP UART2
[ 3.117523] console [ttyO2] enabled
[ 3.121704] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 229, base_baud = 3000000) is a OMAP UART3
[ 3.132415] [drm] Initialized drm 1.1.0 20060810
[ 3.138946] 58000000.dss supply vdda_video not found, using dummy regulator
[ 3.146362] OMAP DSS rev 4.0
[ 3.149505] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[ 3.157836] omapdss_dss 58000000.dss: bound 58005000.encoder (ops dsi_component_ops)
[ 3.166473] omapdss_dss 58000000.dss: bound 58006000.encoder (ops hdmi4_component_ops)
[ 3.218261] loop: module loaded
[ 3.224365] usbcore: registered new interface driver smsc95xx
[ 3.230499] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.237335] ehci-omap: OMAP-EHCI Host Controller driver
[ 3.259918] ehci-omap 4a064c00.ehci: EHCI Host Controller
[ 3.265594] ehci-omap 4a064c00.ehci: new USB bus registered, assigned bus number 1
[ 3.273681] ehci-omap 4a064c00.ehci: irq 336, io mem 0x4a064c00
[ 3.289916] ehci-omap 4a064c00.ehci: USB 2.0 started, EHCI 1.00
[ 3.296295] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.303405] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.310974] usb usb1: Product: EHCI Host Controller
[ 3.316070] usb usb1: Manufacturer: Linux 4.5.0-rc2-panda ehci_hcd
[ 3.322540] usb usb1: SerialNumber: 4a064c00.ehci
[ 3.328155] hub 1-0:1.0: USB hub found
[ 3.332122] hub 1-0:1.0: 3 ports detected
[ 3.337036] usbcore: registered new interface driver cdc_wdm
[ 3.343109] usbcore: registered new interface driver usb-storage
[ 3.349822] i2c /dev entries driver
[ 3.353637] usbcore: registered new interface driver uvcvideo
[ 3.359619] USB Video Class driver (1.1.1)
[ 3.365142] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 3.372711] device-mapper: uevent: version 1.0.3
[ 3.377868] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 3.441345] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.447418] usbcore: registered new interface driver usbhid
[ 3.453277] usbhid: USB HID core driver
[ 3.457824] emif 4c000000.emif: emif_probe: device configured with addr = f08a8000 and IRQ247
[ 3.467193] emif 4d000000.emif: emif_probe: device configured with addr = f08aa000 and IRQ248
[ 3.478698] omap-abe-twl6040 sound: ASoC: CODEC DAI twl6040-legacy not registered
[ 3.486663] omap-abe-twl6040 sound: snd_soc_register_card() failed: -517
[ 3.494232] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.499938] Initializing XFRM netlink socket
[ 3.504486] NET: Registered protocol family 17
[ 3.509490] Key type dns_resolver registered
[ 3.514160] twl: not initialized
[ 3.517578] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.526092] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.534576] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.543090] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.551574] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.560058] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
[ 3.568542] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1410000 Vs max 1316660
[ 3.577056] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu
[ 3.584350] omap2_set_init_voltage: unable to set vdd_mpu
[ 3.590087] omap2_set_init_voltage: unable to find boot up OPP for vdd_core
[ 3.597442] omap2_set_init_voltage: unable to set vdd_core
[ 3.603271] omap2_set_init_voltage: unable to find boot up OPP for vdd_iva
[ 3.610565] omap2_set_init_voltage: unable to set vdd_iva
[ 3.617492] Power Management for TI OMAP4+ devices.
[ 3.622680] OMAP4 PM: u-boot >= v2012.07 is required for full PM support
[ 3.629913] ThumbEE CPU extension supported.
[ 3.634490] Registering SWP/SWPB emulation handler
[ 3.634490] SmartReflex Class3 initialized
[ 3.665496] Btrfs loaded
[ 3.666076] usb 1-1: new high-speed USB device number 2 using ehci-omap
[ 3.677612] dmm 4e000000.dmm: initialized all PAT entries
[ 3.685089] Skipping twl internal clock init and using bootloader value (unknown osc rate)
[ 3.720397] twl 0-0048: PIH (irq 340) nested IRQs
[ 3.726837] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC
[ 3.735961] twl_rtc 48070000.i2c:twl@48:rtc: rtc core: registered 48070000.i2c:twl@48 as rtc0
[ 3.756103] twl6040 0-004b: clk32k is not handled
[ 3.763610] omap_i2c 48070000.i2c: bus 0 rev0.11 at 400 kHz
[ 3.770507] omap_i2c 48072000.i2c: bus 1 rev0.11 at 400 kHz
[ 3.777526] omap_i2c 48060000.i2c: bus 2 rev0.11 at 100 kHz
[ 3.784545] omap_i2c 48350000.i2c: bus 3 rev0.11 at 400 kHz
[ 3.791107] omap_hsmmc 4809c000.mmc: omap_device: omap_device_enable() called from invalid state 1
[ 3.839447] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[ 3.847137] omap_hsmmc 480d5000.mmc: omap_device: omap_device_enable() called from invalid state 1
[ 3.856994] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.865509] hub 1-1:1.0: USB hub found
[ 3.872833] hub 1-1:1.0: 5 ports detected
[ 3.985595] omap_hsmmc 480d5000.mmc: card claims to support voltages below defined range
[ 3.999267] omap-abe-twl6040 sound: twl6040-legacy <-> 40132000.mcpdm mapping ok
[ 4.011352] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-06 05:35:28 UTC (947136928)
[ 4.015258] mmc1: new SDIO card at address 0001
[ 4.026184] sr_init: No PMIC hook to init smartreflex
[ 4.031738] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
[ 4.040222] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
[ 4.048736] smartreflex smartreflex.2: omap_sr_probe: SmartReflex driver initialized
[ 4.065917] vwl1271: disabling
[ 4.069641] mmc0: host does not support reading read-only switch, assuming write-enable
[ 4.079742] VDAC: disabling
[ 4.081695] mmc0: new high speed SDHC card at address e624
[ 4.089050] VANA: disabling
[ 4.092407] mmcblk0: mmc0:e624 SL32G 28.8 GiB
[ 4.097106] VUSB: disabling
[ 4.100494] ALSA device list:
[ 4.100616] #0: PandaBoardES
[ 4.129486] mmcblk0: p1 p2 p3 p4
[ 4.145416] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[ 4.154663] EXT4-fs (mmcblk0p2): mounting ext2 file system using the ext4 subsystem
[ 4.164916] usb 1-1.1: new high-speed USB device number 3 using ehci-omap
[ 4.206359] EXT4-fs (mmcblk0p2): mounted filesystem without journal. Opts: (null)
[ 4.217407] VFS: Mounted root (ext2 filesystem) readonly on device 179:2.
[ 4.233825] devtmpfs: mounted
[ 4.233825] Freeing unused kernel memory: 304K (c08dc000 - c0928000)
[ 4.282165] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[ 4.282165] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.300445] smsc95xx v1.0.4
[ 4.416534] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-4a064c00.ehci-1.1, smsc95xx USB 2.0 Ethernet, 9e:72:45:9a:6
[ 4.589111] EXT4-fs (mmcblk0p2): warning: mounting unchecked fs, running e2fsck is recommended
[ 4.652618] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 4.784667] random: dd urandom read with 28 bits of entropy available
[ 7.470184] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[ 17.441986] Bluetooth: Core ver 2.21
[ 17.445983] NET: Registered protocol family 31
[ 17.450927] Bluetooth: HCI device and connection manager initialized
[ 17.457733] Bluetooth: HCI socket layer initialized
[ 17.463104] Bluetooth: L2CAP socket layer initialized
[ 17.469055] Bluetooth: SCO socket layer initialized
[ 25.057678] NFSD: the nfsdcld client tracking upcall will be removed in 3.10. Please transition to using nfsdcltrack.
[ 25.069152] NFSD: starting 90-second grace period (net c0960740)
[ 41.226531] random: nonblocking pool is initialized
[ 41.642150] wlcore: loaded
...
[ 180.659240] ------------[ cut here ]------------
[ 180.659240] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 180.676330] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 180.685882] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 180.694793] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 180.701171] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 180.707183] Backtrace:
[ 180.707183] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 180.717834] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 180.723907] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 180.723907] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 180.740173] r5:00000009 r4:00000000
[ 180.740417] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 180.748077] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 180.760467] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 180.771148] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 180.771423] r5:ee8fcd48 r4:ee8fdb08
[ 180.786987] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 180.797393] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 180.803466] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 180.803466] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 180.820343] r4:ef00b000
[ 180.820343] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 180.830718] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 180.831207] r4:00000000
[ 180.841735] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 180.841766] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 180.851898] ---[ end trace 8afaed8976dc671c ]---
[ 180.866302] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 180.874114] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 14
[ 180.880462] wlcore: down
[ 180.883239] ieee80211 phy0: Hardware restart was requested
[ 181.423950] wlcore: firmware booted (Rev 6.3.10.0.133)
[ 186.439941] wlcore: ERROR Tx stuck (in FW) for 5000 ms. Starting recovery
[ 186.439941] ------------[ cut here ]------------
[ 186.452056] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 186.464263] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 186.470581] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 186.482727] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 186.483062] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 186.494934] Backtrace:
[ 186.495147] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 186.505798] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 186.510528] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 186.519500] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 186.528106] r5:00000009 r4:00000000
[ 186.530670] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 186.541259] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 186.541503] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 186.559143] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 186.571136] r5:ee8fcd48 r4:ee8fdb08
[ 186.573669] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 186.585388] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 186.585632] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 186.597015] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 186.603759] r4:ef00b000
[ 186.603759] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 186.618743] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 186.627105] r4:00000000
[ 186.627105] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 186.637451] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 186.643493] ---[ end trace 8afaed8976dc671d ]---
[ 186.654357] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 186.662170] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 15
[ 186.668487] wlcore: down
[ 186.671295] ieee80211 phy0: Hardware restart was requested
[ 187.140624] wlcore: firmware booted (Rev 6.3.10.0.133)
[ 192.150848] wlcore: ERROR Tx stuck (in FW) for 5000 ms. Starting recovery
[ 192.150970] ------------[ cut here ]------------
[ 192.150970] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 192.150970] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 192.150970] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 192.193511] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 192.199920] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 192.201080] Backtrace:
[ 192.205932] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 192.216583] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 192.219940] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 192.230316] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 192.238891] r5:00000009 r4:00000000
[ 192.241424] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 192.252044] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 192.259216] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 192.259216] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 192.281890] r5:ee8fcd48 r4:ee8fdb08
[ 192.282226] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 192.296173] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 192.296386] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 192.310791] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 192.319122] r4:ef00b000
[ 192.321838] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 192.321868] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 192.321868] r4:00000000
[ 192.340545] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 192.340728] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 192.352539] ---[ end trace 8afaed8976dc671e ]---
[ 192.365081] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 192.372924] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 16
[ 192.379241] wlcore: down
[ 192.382720] ieee80211 phy0: Hardware restart was requested
[ 192.857391] wlcore: firmware booted (Rev 6.3.10.0.133)
[ 197.907348] wlcore: ERROR Tx stuck (in FW) for 5000 ms. Starting recovery
[ 197.914581] ------------[ cut here ]------------
[ 197.914581] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 197.914581] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 197.914581] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 197.950073] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 197.956451] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 197.962463] Backtrace:
[ 197.965087] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 197.973114] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 197.979095] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 197.986877] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 197.995452] r5:00000009 r4:00000000
[ 197.996368] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 198.008605] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 198.012237] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 198.026458] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 198.038482] r5:ee8fcd48 r4:ee8fdb08
[ 198.042327] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 198.052764] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 198.052886] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 198.067352] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 198.074737] r4:ef00b000
[ 198.078338] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 198.086059] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 198.086212] r4:00000000
[ 198.097106] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 198.104766] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 198.110809] ---[ end trace 8afaed8976dc671f ]---
[ 198.121673] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 198.129486] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 17
[ 198.135833] wlcore: down
[ 198.138610] ieee80211 phy0: Hardware restart was requested
[ 198.656066] wlcore: firmware booted (Rev 6.3.10.0.133)
[ 203.767974] wlcore: ERROR Tx stuck (in FW) for 5000 ms. Starting recovery
[ 203.768035] ------------[ cut here ]------------
[ 203.780090] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 203.792327] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 203.802093] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 203.810760] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 203.811096] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 203.822967] Backtrace:
[ 203.822967] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 203.833831] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 203.834167] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 203.847534] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 203.856140] r5:00000009 r4:00000000
[ 203.858673] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 203.869293] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 203.876464] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 203.887176] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 203.899169] r5:ee8fcd48 r4:ee8fdb08
[ 203.901702] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 203.913452] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 203.913665] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 203.928070] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 203.930664] r4:ef00b000
[ 203.939117] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 203.939117] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 203.955108] r4:00000000
[ 203.955108] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 203.965454] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 203.970184] ---[ end trace 8afaed8976dc6720 ]---
[ 203.982360] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 203.990264] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 18
[ 203.996490] wlcore: down
[ 204.000335] ieee80211 phy0: Hardware restart was requested
[ 204.494293] wlcore: firmware booted (Rev 6.3.10.0.133)
[ 209.579589] wlcore: ERROR Tx stuck (in FW) for 5000 ms. Starting recovery
[ 209.586791] ------------[ cut here ]------------
[ 209.591705] WARNING: CPU: 1 PID: 6 at drivers/net/wireless/ti/wlcore/main.c:787 wl1271_op_cancel_hw_scan+0x838/0x83c [wlco)
[ 209.603912] Modules linked in: btwilink st_drv wl12xx wlcore_sdio wlcore mac80211 cfg80211 bluetooth
[ 209.611694] CPU: 1 PID: 6 Comm: kworker/u4:0 Tainted: G W 4.5.0-rc2-panda #1
[ 209.622344] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 209.622680] Workqueue: phy0 wl12xx_tx_watchdog_work [wlcore]
[ 209.634552] Backtrace:
[ 209.634552] [<c0013f80>] (dump_backtrace) from [<c001417c>] (show_stack+0x18/0x1c)
[ 209.645385] r7:bf0e6bf0 r6:00000313 r5:c0947cb4 r4:00000000
[ 209.651214] [<c0014164>] (show_stack) from [<c03a1908>] (dump_stack+0x98/0xd8)
[ 209.651214] [<c03a1870>] (dump_stack) from [<c0034c30>] (warn_slowpath_common+0x88/0xb8)
[ 209.659118] r5:00000009 r4:00000000
[ 209.671508] [<c0034ba8>] (warn_slowpath_common) from [<c0034d04>] (warn_slowpath_null+0x24/0x2c)
[ 209.680816] r8:00000000 r7:ee8fcd40 r6:ee8fcd7c r5:ee8fcd48 r4:ee8fcd40
[ 209.687957] [<c0034ce0>] (warn_slowpath_null) from [<bf0e6bf0>] (wl1271_op_cancel_hw_scan+0x838/0x83c [wlcore])
[ 209.698638] [<bf0e6b90>] (wl1271_op_cancel_hw_scan [wlcore]) from [<bf0e6d18>] (wl12xx_tx_watchdog_work+0x124/0x128 [wlcor)
[ 209.699188] r5:ee8fcd48 r4:ee8fdb08
[ 209.713195] [<bf0e6bf4>] (wl12xx_tx_watchdog_work [wlcore]) from [<c004a54c>] (process_one_work+0x128/0x400)
[ 209.724914] r7:eeade700 r6:ef00b000 r5:ef02f900 r4:ee8fdb08
[ 209.724914] [<c004a424>] (process_one_work) from [<c004a878>] (worker_thread+0x54/0x58c)
[ 209.739532] r10:ef02f900 r9:ef094020 r8:ef00b018 r7:c092a100 r6:00000088 r5:ef02f918
[ 209.744873] r4:ef00b000
[ 209.750610] [<c004a824>] (worker_thread) from [<c0050394>] (kthread+0xe4/0xfc)
[ 209.750640] r10:00000000 r9:00000000 r8:00000000 r7:c004a824 r6:ef02f900 r5:ef0408c0
[ 209.761596] r4:00000000
[ 209.761596] [<c00502b0>] (kthread) from [<c000fb98>] (ret_from_fork+0x14/0x3c)
[ 209.776977] r7:00000000 r6:00000000 r5:c00502b0 r4:ef0408c0
[ 209.781951] ---[ end trace 8afaed8976dc6721 ]---
[ 209.793884] wlcore: Hardware recovery in progress. FW ver: Rev 6.3.10.0.133
[ 209.801727] wlcore: pc: 0x0, hint_sts: 0x00000020 count: 19
[ 209.807922] wlcore: down
[ 209.810729] ieee80211 phy0: Hardware restart was requested
[ 210.347412] wlcore: firmware booted (Rev 6.3.10.0.133)
^ permalink raw reply [flat|nested] 9+ messages in thread