>My Firmware is UEFI , but I don’t know whether or not to upgrade it,running like this:
>
>
>TianoCore 1.1.0-rh-0.15 UEFI 2.4.0 Mar 13 2015 14:20:16
>CPU: APM ARM 64-bit Potenza Rev A3 2400MHz PCP 2400MHz
> 32 KB ICACHE, 32 KB DCACHE
> SOC 2000MHz IOBAXI 400MHz AXI 250MHz AHB 200MHz GFC 125MHz
>Board: X-Gene Mustang Board
>Slimpro FW:
> Ver: 2.1
>The default boot selection will start in 3 seconds
>
>Need to upgrade it?? How to do?
>Thanks very much.
>
>
>
>
>On 15/4/8 21:42, "Peter Robinson" <pbrobinson@xxxxxxxxx> wrote:
>
>>On Wed, Apr 8, 2015 at 2:01 PM, jefby <jef199006@xxxxxxxxx> wrote:
>>> Hi,All.
>>> Today I have upgraded the kernel version from 3.17.4 to 3.19.3 (APM
>>> aarch64), found some strange error , and these error caused the system can
>>> not enter the command,I picked up the main error :
>>>
>>>
>>> [ 43.055594] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
>>> frozen
>>> [ 43.062618] ata2.00: failed command: READ DMA EXT
>>> [ 43.067316] ata2.00: cmd 25/00:08:e0:76:df/00:00:e5:00:00/e0 tag 0 dma
>>> 4096 in
>>> [ 43.067316] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4
>>> (timeout)
>>> [ 43.081865] ata2.00: status: { DRDY }
>>> [ 43.085514] ata2: hard resetting link
>>> [ 43.435577] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 4300)
>>> [ 43.442510] ata2.00: configured for UDMA/133
>>> [ 43.446775] ata2.00: device reported invalid CHS sector 0
>>> [ 43.452156] ata2: EH complete
>>
>>> [ 0.013618] WARNING: CPU: 0 PID: 1 at drivers/firmware/dmi_scan.c:657
>>> dmi_matches+0x10c/0x110()
>>> [ 0.013623] dmi check: not initialized yet.
>>> [ 0.013626] Modules linked in:
>>> [ 0.013632] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
>>> 3.19.3-200.fc21.aarch64 #1
>>> [ 0.013636] Hardware name: APM X-Gene Mustang board (DT)
>>> [ 0.013640] Call trace:
>>> [ 0.013646] [<fffffe0000097624>] dump_backtrace+0x0/0x164
>>> [ 0.013651] [<fffffe00000977a4>] show_stack+0x1c/0x28
>>> [ 0.013657] [<fffffe000077fd88>] dump_stack+0x74/0x94
>>> [ 0.013662] [<fffffe00000bd908>] warn_slowpath_common+0xa4/0xdc
>>> [ 0.013667] [<fffffe00000bd9b4>] warn_slowpath_fmt+0x74/0x88
>>> [ 0.013671] [<fffffe00005f9b80>] dmi_matches+0x108/0x110
>>> [ 0.013676] [<fffffe00005f9bb4>] dmi_check_system+0x2c/0x70
>>> [ 0.013681] [<fffffe0000c6e614>] lockup_detector_init+0x10/0x54
>>> [ 0.013685] [<fffffe0000c60acc>] kernel_init_freeable+0x108/0x260
>>> [ 0.013690] [<fffffe000077d7b4>] kernel_init+0x1c/0xe0
>>> [ 0.013705] ---[ end trace f44b0c4387855b6d ]---
>>> [ 0.013708] ------------[ cut here ]------------
>>> [ 0.013713] WARNING: CPU: 0 PID: 1 at drivers/firmware/dmi_scan.c:657
>>> dmi_matches+0x10c/0x110()
>>> [ 0.013718] dmi check: not initialized yet.
>>> [ 0.013721] Modules linked in:
>>> [ 0.013725] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W
>>> 3.19.3-200.fc21.aarch64 #1
>>> [ 0.013730] Hardware name: APM X-Gene Mustang board (DT)
>>> [ 0.013733] Call trace:
>>> [ 0.013737] [<fffffe0000097624>] dump_backtrace+0x0/0x164
>>> [ 0.013741] [<fffffe00000977a4>] show_stack+0x1c/0x28
>>> [ 0.013745] [<fffffe000077fd88>] dump_stack+0x74/0x94
>>> [ 0.013750] [<fffffe00000bd908>] warn_slowpath_common+0xa4/0xdc
>>> [ 0.013754] [<fffffe00000bd9b4>] warn_slowpath_fmt+0x74/0x88
>>> [ 0.013759] [<fffffe00005f9b80>] dmi_matches+0x108/0x110
>>> [ 0.013763] [<fffffe00005f9bb4>] dmi_check_system+0x2c/0x70
>>> [ 0.013767] [<fffffe0000c6e614>] lockup_detector_init+0x10/0x54
>>> [ 0.013772] [<fffffe0000c60acc>] kernel_init_freeable+0x108/0x260
>>> [ 0.013776] [<fffffe000077d7b4>] kernel_init+0x1c/0xe0
>>> [ 0.013780] ---[ end trace f44b0c4387855b6e ]—
>>>
>>> How to fix it??
>>> Thanks very much!
>>
>>What firmware are you running? The second section (dmi_scan bit) isn't
>>the problem and won't affect the device. I'm running 4 devices in the
>>build systems under high load with 3.19.3 kernel and it's been more
>>stable than any of the prior kernels, I suspect you need to update the
>>firmware with the kernel.
>
_______________________________________________
arm mailing list
arm@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/arm
