[PATCH V7 1/5] AHCI Add the AHCI SATA feature on the MX53 platforms
Eric Miao
eric.miao at linaro.org
Tue Sep 6 09:25:55 EDT 2011
On Tue, Sep 6, 2011 at 1:46 AM, Hector Oron <hector.oron at gmail.com> wrote:
> Hi,
>
> 2011/9/1 Richard Zhu <richard.zhu at linaro.org>:
>> Hi Hector:
>> What's happen before "> [ 7.073106] EXT4-fs (sda2): re-mounted.
>> Opts: errors=remount-ro"?
>
> Here is my complete dmesg. The system seems to work fine, it is a
> 1.0TB WD10TPVT SATA disk in a case which provides eSATA and connected
> to mx53 LOCO with eSATA-to-SATA cable.
Is it possible that it's caused by this converter? Do you have a separate
SATA power supply that could help test the disk directly connected to
mx53loco?
> I have around a Lacie eSATA
> disk which I might attempt to connect.
>
> Linux version 3.1.0-rc3-mx5 (zumbi at enorme) (gcc version 4.4.5 (Debian
> 4.4.5-8) ) #7 Tue Aug 30 13:17:14 BST 2011
> CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f
> CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
> Machine: Freescale MX53 LOCO Board
> Ignoring RAM at b0000000-cfffffff (vmalloc region overlap).
> Memory policy: ECC disabled, Data cache writeback
> On node 0 totalpages: 131072
> free_area_init_node: node 0, pgdat c0461e08, node_mem_map c04b2000
> Normal zone: 1024 pages used for memmap
> Normal zone: 0 pages reserved
> Normal zone: 130048 pages, LIFO batch:31
> pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
> pcpu-alloc: [0] 0
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
> Kernel command line: console=ttymxc0,115200 console=tty1
> root=/dev/sda2 video=mxcdi1fb:GBR24,XGA di1_primary tve printk.time=1
> [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
> [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> [ 0.000000] Memory: 512MB = 512MB total
> [ 0.000000] Memory: 514948k/514948k available, 9340k reserved, 0K highmem
> [ 0.000000] Virtual kernel memory layout:
> [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
> [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
> [ 0.000000] DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
> [ 0.000000] vmalloc : 0xe0800000 - 0xf4000000 ( 312 MB)
> [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
> [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
> [ 0.000000] .text : 0xc0008000 - 0xc0412000 (4136 kB)
> [ 0.000000] .init : 0xc0412000 - 0xc0437000 ( 148 kB)
> [ 0.000000] .data : 0xc0438000 - 0xc0462480 ( 170 kB)
> [ 0.000000] .bss : 0xc04624a4 - 0xc04b1380 ( 316 kB)
> [ 0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0,
> CPUs=1, Nodes=1
> [ 0.000000] NR_IRQS:400
> [ 0.000000] TrustZone Interrupt Controller (TZIC) initialized
> [ 0.000000] CPU identified as i.MX53, silicon rev 2.1
> [ 0.000000] sched_clock: 32 bits at 55MHz, resolution 18ns, wraps
> every 77386ms
> [ 0.000000] Console: colour dummy device 80x30
> [ 0.000000] console [tty1] enabled
> [ 0.000556] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
> [ 0.040182] pid_max: default: 32768 minimum: 301
> [ 0.040450] Mount-cache hash table entries: 512
> [ 0.041059] CPU: Testing write buffer coherency: ok
> [ 0.042459] devtmpfs: initialized
> [ 0.044791] print_constraints: dummy:
> [ 0.045120] NET: Registered protocol family 16
> [ 0.065856] bio: create slab <bio-0> at 0
> [ 0.067168] SCSI subsystem initialized
> [ 0.067580] libata version 3.00 loaded.
> [ 0.067989] usbcore: registered new interface driver usbfs
> [ 0.068174] usbcore: registered new interface driver hub
> [ 0.068488] usbcore: registered new device driver usb
> [ 0.070182] Switching to clocksource mxc_timer1
> [ 0.080403] Switched to NOHz mode on CPU #0
> [ 0.088737] NET: Registered protocol family 2
> [ 0.089034] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
> [ 0.089503] TCP established hash table entries: 16384 (order: 5,
> 131072 bytes)
> [ 0.089861] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
> [ 0.090067] TCP: Hash tables configured (established 16384 bind 16384)
> [ 0.090096] TCP reno registered
> [ 0.090128] UDP hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.090168] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.090626] NET: Registered protocol family 1
> [ 0.091318] RPC: Registered named UNIX socket transport module.
> [ 0.091381] RPC: Registered udp transport module.
> [ 0.091407] RPC: Registered tcp transport module.
> [ 0.091429] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 0.115113] VFS: Disk quotas dquot_6.5.2
> [ 0.115483] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> [ 0.120839] fuse init (API version 7.16)
> [ 0.121919] msgmni has been set to 1005
> [ 0.122544] Block layer SCSI generic (bsg) driver version 0.4
> loaded (major 253)
> [ 0.122618] io scheduler noop registered
> [ 0.122646] io scheduler deadline registered
> [ 0.122920] io scheduler cfq registered (default)
> [ 0.123527] Serial: IMX driver
> [ 0.123787] imx21-uart.0: ttymxc0 at MMIO 0x53fbc000 (irq = 31) is a IMX
> [ 0.489212] console [ttymxc0] enabled
> [ 0.502624] brd: module loaded
> [ 0.511401] loop: module loaded
> [ 0.515060] nbd: registered device at major 43
> [ 0.532271] ahci: SSS flag set, parallel bus scan disabled
> [ 0.537878] ahci imx53-ahci.0: AHCI 0001.0100 32 slots 1 ports 3
> Gbps 0x1 impl platform mode
> [ 0.546452] ahci imx53-ahci.0: flags: ncq sntf stag pm led clo only
> pmp pio slum part ccc
> [ 0.556008] scsi0 : ahci_platform
> [ 0.560052] ata1: SATA max UDMA/133 mmio [mem
> 0x10000000-0x10000fff] port 0x100 irq 28
> [ 0.568788] FEC Ethernet Driver
> [ 0.575892] fec_enet_mii_bus: probed
> [ 0.580170] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 0.587109] Initializing USB Mass Storage driver...
> [ 0.592309] usbcore: registered new interface driver usb-storage
> [ 0.598353] USB Mass Storage support registered.
> [ 0.603499] mousedev: PS/2 mouse device common for all mice
> [ 0.609483] i2c /dev entries driver
> [ 0.614322] imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled.
> timeout=60s (nowayout=0)
> [ 0.623615] device-mapper: uevent: version 1.0.3
> [ 0.629223] device-mapper: ioctl: 4.21.0-ioctl (2011-07-06)
> initialised: dm-devel at redhat.com
> [ 0.637827] sdhci: Secure Digital Host Controller Interface driver
> [ 0.644080] sdhci: Copyright(c) Pierre Ossman
> [ 0.648461] sdhci-pltfm: SDHCI platform and OF driver helper
> [ 0.654585] mmc0: no vmmc regulator found
> [ 0.658808] Registered led device: mmc0::
> [ 0.659016] mmc0: SDHCI controller on sdhci-esdhc-imx53.0
> [sdhci-esdhc-imx53.0] using DMA
> [ 0.667691] mmc1: no vmmc regulator found
> [ 0.672020] Registered led device: mmc1::
> [ 0.672265] mmc1: SDHCI controller on sdhci-esdhc-imx53.2
> [sdhci-esdhc-imx53.2] using DMA
> [ 0.681037] usbcore: registered new interface driver usbhid
> [ 0.686655] usbhid: USB HID core driver
> [ 0.790254] TCP cubic registered
> [ 0.793596] NET: Registered protocol family 17
> [ 0.798190] Registering the dns_resolver key type
> [ 0.803078] VFP support v0.3: implementor 41 architecture 3 part 30
> variant c rev 2
> [ 0.813279] input: gpio-keys as /devices/platform/gpio-keys/input/input0
> [ 0.820805] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
> [ 0.863099] mmc0: host does not support reading read-only switch.
> assuming write-enable.
> [ 0.970967] mmc0: new SD card at address 1234
> [ 1.540405] ata1: softreset failed (device not ready)
> [ 1.545514] ata1: applying PMP SRST workaround and retrying
> [ 1.750408] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 1.764169] ata1.00: ATA-8: WDC WD10TPVT-00U4RT1, 01.01A01, max UDMA/133
> [ 1.770981] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
> [ 1.786154] ata1.00: configured for UDMA/133
> [ 1.791272] scsi 0:0:0:0: Direct-Access ATA WDC
> WD10TPVT-00U 01.0 PQ: 0 ANSI: 5
> [ 1.800460] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks:
> (1.00 TB/931 GiB)
> [ 1.808190] sd 0:0:0:0: [sda] 4096-byte physical blocks
> [ 1.815016] sd 0:0:0:0: [sda] Write Protect is off
> [ 1.819878] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [ 1.820201] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 1.856631] sda: sda1 sda2 sda3 sda4
> [ 1.863666] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 1.880189] EXT3-fs (sda2): error: couldn't mount because of
> unsupported optional features (240)
> [ 1.890482] EXT2-fs (sda2): error: couldn't mount because of
> unsupported optional features (240)
> [ 1.932146] EXT4-fs (sda2): warning: maximal mount count reached,
> running e2fsck is recommended
> [ 1.959428] EXT4-fs (sda2): mounted filesystem with ordered data
> mode. Opts: (null)
> [ 1.967300] VFS: Mounted root (ext4 filesystem) on device 8:2.
> [ 1.989215] devtmpfs: mounted
> [ 1.992660] Freeing init memory: 148K
> [ 3.913577] udev[67]: starting version 164
> [ 4.877589] mmcblk0: mmc0:1234 SA02G 1.83 GiB
> [ 5.040661] mmcblk0: p1 p2 p3
> [ 6.847039] Adding 9767516k swap on /dev/sda3. Priority:-1
> extents:1 across:9767516k
> [ 6.987841] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
> [ 13.647889] kjournald starting. Commit interval 5 seconds
> [ 13.654619] EXT3-fs (dm-0): using internal journal
> [ 13.659490] EXT3-fs (dm-0): mounted filesystem with ordered data mode
> [ 15.143077] eth0: Freescale FEC PHY driver [Generic PHY]
> (mii_bus:phy_addr=1:00, irq=-1)
> [ 17.140873] PHY: 1:00 - Link is Up - 100/Full
> [ 17.329274] kjournald starting. Commit interval 5 seconds
> [ 17.335840] EXT3-fs (dm-3): using internal journal
> [ 17.340799] EXT3-fs (dm-3): mounted filesystem with ordered data mode
> [ 33.313977] sshd (855): /proc/855/oom_adj is deprecated, please use
> /proc/855/oom_score_adj instead.
> [ 3867.337774] kjournald starting. Commit interval 5 seconds
> [ 3867.344328] EXT3-fs (dm-7): using internal journal
> [ 3867.349195] EXT3-fs (dm-7): mounted filesystem with ordered data mode
> [ 3882.857122] ata1.00: exception Emask 0x12 SAct 0x1 SErr 0x1280501
> action 0x6 frozen
> [ 3882.864931] ata1.00: irq_stat 0x08000000, interface fatal error
> [ 3882.870928] ata1: SError: { RecovData UnrecovData Proto 10B8B
> BadCRC TrStaTrns }
> [ 3882.878367] ata1.00: failed command: READ FPDMA QUEUED
> [ 3882.883582] ata1.00: cmd 60/c8:00:d0:8a:c4/00:00:0f:00:00/40 tag 0
> ncq 102400 in
> [ 3882.883590] res 40/00:04:d0:8a:c4/00:00:0f:00:00/40 Emask
> 0x12 (ATA bus error)
> [ 3882.899063] ata1.00: status: { DRDY }
> [ 3882.902802] ata1: hard resetting link
> [ 3883.870400] ata1: softreset failed (device not ready)
> [ 3883.875515] ata1: applying PMP SRST workaround and retrying
> [ 3884.080465] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 3884.102097] ata1.00: configured for UDMA/133
> [ 3884.106635] ata1: EH complete
> [ 3934.010542] ata1.00: exception Emask 0x0 SAct 0xff SErr 0x0 action 0x6 frozen
> [ 3934.017759] ata1.00: failed command: READ FPDMA QUEUED
> [ 3934.023030] ata1.00: cmd 60/88:00:18:66:c7/00:00:0f:00:00/40 tag 0
> ncq 69632 in
> [ 3934.023037] res 40/00:04:d0:8a:c4/00:00:0f:00:00/40 Emask
> 0x4 (timeout)
> [ 3934.038014] ata1.00: status: { DRDY }
> [ 3934.041769] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.047042] ata1.00: cmd 61/38:08:d8:2c:5a/00:00:12:00:00/40 tag 1
> ncq 28672 out
> [ 3934.047051] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.062081] ata1.00: status: { DRDY }
> [ 3934.065782] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.071103] ata1.00: cmd 61/20:10:90:67:90/00:00:09:00:00/40 tag 2
> ncq 16384 out
> [ 3934.071113] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.085984] ata1.00: status: { DRDY }
> [ 3934.089671] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.094963] ata1.00: cmd 61/08:18:40:a7:8e/00:00:09:00:00/40 tag 3
> ncq 4096 out
> [ 3934.094971] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.109735] ata1.00: status: { DRDY }
> [ 3934.113450] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.118711] ata1.00: cmd 61/08:20:40:27:8f/00:00:09:00:00/40 tag 4
> ncq 4096 out
> [ 3934.118721] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.133489] ata1.00: status: { DRDY }
> [ 3934.137172] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.142457] ata1.00: cmd 61/08:28:40:67:8f/00:00:09:00:00/40 tag 5
> ncq 4096 out
> [ 3934.142465] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.157251] ata1.00: status: { DRDY }
> [ 3934.160972] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.166239] ata1.00: cmd 61/08:30:40:a7:8f/00:00:09:00:00/40 tag 6
> ncq 4096 out
> [ 3934.166245] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.181013] ata1.00: status: { DRDY }
> [ 3934.184700] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 3934.189959] ata1.00: cmd 61/60:38:4a:f3:e1/00:00:02:00:00/40 tag 7
> ncq 49152 out
> [ 3934.189966] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 3934.204822] ata1.00: status: { DRDY }
> [ 3934.208535] ata1: hard resetting link
> [ 3935.180443] ata1: softreset failed (device not ready)
> [ 3935.185548] ata1: applying PMP SRST workaround and retrying
> [ 3935.390417] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 3935.412020] ata1.00: configured for UDMA/133
> [ 3935.416479] ata1.00: device reported invalid CHS sector 0
> [ 3935.421985] ata1.00: device reported invalid CHS sector 0
> [ 3935.427424] ata1.00: device reported invalid CHS sector 0
> [ 3935.432893] ata1.00: device reported invalid CHS sector 0
> [ 3935.438326] ata1.00: device reported invalid CHS sector 0
> [ 3935.443788] ata1.00: device reported invalid CHS sector 0
> [ 3935.449221] ata1.00: device reported invalid CHS sector 0
> [ 3935.454728] ata1: EH complete
> [ 3950.155859] ata1.00: exception Emask 0x12 SAct 0x1 SErr 0x80500
> action 0x6 frozen
> [ 3950.163510] ata1.00: irq_stat 0x08000000, interface fatal error
> [ 3950.169469] ata1: SError: { UnrecovData Proto 10B8B }
> [ 3950.174597] ata1.00: failed command: READ FPDMA QUEUED
> [ 3950.179788] ata1.00: cmd 60/00:00:28:97:71/01:00:0f:00:00/40 tag 0
> ncq 131072 in
> [ 3950.179796] res 40/00:04:28:97:71/00:00:0f:00:00/40 Emask
> 0x12 (ATA bus error)
> [ 3950.195275] ata1.00: status: { DRDY }
> [ 3950.198992] ata1: hard resetting link
> [ 3951.380403] ata1: softreset failed (device not ready)
> [ 3951.385523] ata1: applying PMP SRST workaround and retrying
> [ 3951.590410] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 3951.612472] ata1.00: configured for UDMA/133
> [ 3951.617042] ata1: EH complete
> [ 3952.305676] ata1: limiting SATA link speed to 1.5 Gbps
> [ 3952.310994] ata1.00: exception Emask 0x12 SAct 0x1 SErr 0x1280500
> action 0x6 frozen
> [ 3952.318692] ata1.00: irq_stat 0x08000000, interface fatal error
> [ 3952.324685] ata1: SError: { UnrecovData Proto 10B8B BadCRC TrStaTrns }
> [ 3952.331283] ata1.00: failed command: READ FPDMA QUEUED
> [ 3952.336469] ata1.00: cmd 60/00:00:28:9f:71/01:00:0f:00:00/40 tag 0
> ncq 131072 in
> [ 3952.336477] res 40/00:04:28:9f:71/00:00:0f:00:00/40 Emask
> 0x12 (ATA bus error)
> [ 3952.351953] ata1.00: status: { DRDY }
> [ 3952.355667] ata1: hard resetting link
> [ 3953.360414] ata1: softreset failed (device not ready)
> [ 3953.365537] ata1: applying PMP SRST workaround and retrying
> [ 3953.570412] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> [ 3953.592363] ata1.00: configured for UDMA/133
> [ 3953.596938] ata1: EH complete
> [ 4479.040495] ata1.00: exception Emask 0x0 SAct 0x2 SErr 0x0 action 0x6 frozen
> [ 4479.047622] ata1.00: failed command: WRITE FPDMA QUEUED
> [ 4479.052947] ata1.00: cmd 61/10:08:4a:f9:e1/00:00:02:00:00/40 tag 1
> ncq 8192 out
> [ 4479.052955] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
> 0x4 (timeout)
> [ 4479.067740] ata1.00: status: { DRDY }
> [ 4479.071480] ata1: hard resetting link
> [ 4480.040403] ata1: softreset failed (device not ready)
> [ 4480.045513] ata1: applying PMP SRST workaround and retrying
> [ 4480.250423] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> [ 4480.272519] ata1.00: configured for UDMA/133
> [ 4480.276866] ata1.00: device reported invalid CHS sector 0
> [ 4480.282410] ata1: EH complete
> [52367.370517] ata1.00: exception Emask 0x10 SAct 0x1 SErr 0x280100
> action 0x6 frozen
> [52367.378167] ata1.00: irq_stat 0x08000000, interface fatal error
> [52367.384188] ata1: SError: { UnrecovData 10B8B BadCRC }
> [52367.389366] ata1.00: failed command: READ FPDMA QUEUED
> [52367.394582] ata1.00: cmd 60/00:00:fa:c6:36/02:00:00:00:00/40 tag 0
> ncq 262144 in
> [52367.394592] res 40/00:04:fa:c6:36/00:00:00:00:00/40 Emask
> 0x10 (ATA bus error)
> [52367.410065] ata1.00: status: { DRDY }
> [52367.413800] ata1: hard resetting link
> [52368.380402] ata1: softreset failed (device not ready)
> [52368.385506] ata1: applying PMP SRST workaround and retrying
> [52368.590410] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> [52368.612592] ata1.00: configured for UDMA/133
> [52368.617347] ata1: EH complete
>
>
>
> Best regards,
> --
> Héctor Orón -.. . -... .. .- -. -.. . ...- . .-.. --- .--. . .-.
>
> _______________________________________________
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