sorry, my previous email was sent mistakenly before I completed it. I think you have pcie link issue here, I think it's very likely a hw issue in your board. saeed On Thu, Jul 23, 2009 at 4:20 PM, saeed bishara<saeed.bishara@xxxxxxxxx> wrote: > The stack tells that a command has been timed out. again, I think i > > On Thu, Jul 23, 2009 at 5:24 AM, KueiHuan Chen<kueihuan.chen@xxxxxxxxx> wrote: >> Hi Saeed, >> >> The result is same as what you guess, all register is ending with >> FFFF. If there has any tip to work through this, please kindly let us >> know. >> >> Thanks. >> --------------- >> #cat /proc/iomem >> 00000000-07ffffff : System RAM >> 00025000-0035ffff : Kernel text >> 00360000-003c4a0b : Kernel data >> e8000000-efffffff : PEX Memory >> e8000000-e80fffff : 0000:00:01.0 >> e8000000-e80fffff : mvSata >> f1012000-f10120ff : serial8250.0 >> f1012000-f101201f : serial >> f1012100-f101211f : serial >> f10a0000-f10a3fff : mv88fx_snd >> f8000000-f83fffff : physmap-flash.0 >> f8000000-f83fffff : physmap-flash.0 >> >> >> Strating to build software raid5 and execute devmem2. >> Value at address 0xE8022000 (0x40000000): 0xC2213E >> Value at address 0xE8024000 (0x40000000): 0xC2213E >> Value at address 0xE8026000 (0x40000000): 0xC2213E >> Value at address 0xE8028000 (0x40000000): 0xC2213E >> ------------------------ >> Value at address 0xE8022030 (0x40000030): 0xFE >> Value at address 0xE8024030 (0x40000030): 0xE8 >> Value at address 0xE8026030 (0x40000030): 0xE2 >> Value at address 0xE8028030 (0x40000030): 0xC4 >> =======repeate >> Value at address 0xE8022000 (0x40000000): 0xC2213E >> Value at address 0xE8024000 (0x40000000): 0xC2213E >> Value at address 0xE8026000 (0x40000000): 0xC2213E >> Value at address 0xE8028000 (0x40000000): 0xC2213E >> ------------------------ >> Value at address 0xE8022030 (0x40000030): 0xF9 >> Value at address 0xE8024030 (0x40000030): 0xED >> Value at address 0xE8026030 (0x40000030): 0xF7 >> Value at address 0xE8028030 (0x40000030): 0xD8 >> =======repeate >> Value at address 0xE8022000 (0x40000000): 0xC2213E >> Value at address 0xE8024000 (0x40000000): 0xC2213E >> Value at address 0xE8026000 (0x40000000): 0xC2213E >> Value at address 0xE8028000 (0x40000000): 0xC2213E >> ------------------------ >> Value at address 0xE8022030 (0x40000030): 0xE1 >> Value at address 0xE8024030 (0x40000030): 0xC17B >> Value at address 0xE8026030 (0x40000030): 0xE5 >> Value at address 0xE8028030 (0x40000030): 0xCC >> =======repeate >> Value at address 0xE8022000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8024000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8026000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8028000 (0x40000000): 0xFFFFFFFF >> ------------------------ >> Value at address 0xE8022030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8024030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8026030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8028030 (0x40000030): 0xFFFFFFFF >> =======repeate >> Value at address 0xE8022000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8024000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8026000 (0x40000000): 0xFFFFFFFF >> Value at address 0xE8028000 (0x40000000): 0xFFFFFFFF >> ------------------------ >> Value at address 0xE8022030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8024030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8026030 (0x40000030): 0xFFFFFFFF >> Value at address 0xE8028030 (0x40000030): 0xFFFFFFFF >> ... >> >> first time call trace >> WARNING: at drivers/ata/mvSata_4_2_2/CoreDriver/mvSata.c:4811 deactivateEdma() >> [<c002a99c>] (dump_stack+0x0/0x14) from [<c01f8dcc>] (deactivateEdma+0x7c/0xec) >> [<c01f8d50>] (deactivateEdma+0x0/0xec) from [<c01f8e6c>] >> (mvSataDisableChannelDma+0x30/0x40) >> [<c01f8e3c>] (mvSataDisableChannelDma+0x0/0x40) from [<c01ec54c>] >> (mv_ial_ht_abort+0x48/0xe0) >> [<c01ec504>] (mv_ial_ht_abort+0x0/0xe0) from [<c01bd394>] >> (__scsi_try_to_abort_cmd+0x2c/0x34) >> r7:c775c000 r6:c77cb800 r5:c7fe8200 r4:c77c93c0 >> [<c01bd368>] (__scsi_try_to_abort_cmd+0x0/0x34) from [<c01be938>] >> (scsi_error_handler+0x128/0x2f4) >> [<c01be810>] (scsi_error_handler+0x0/0x2f4) from [<c0069fc4>] >> (kthread+0x54/0x80) >> r7:00000000 r6:00000000 r5:c01be810 r4:c77cb800 >> [<c0069f70>] (kthread+0x0/0x80) from [<c0059894>] (do_exit+0x0/0x6f8) >> r5:00000000 r4:00000000 >> >> second time call trace >> WARNING: at drivers/ata/mvSata_4_2_2/CoreDriver/mvSata.c:4811 deactivateEdma() >> [<c002a99c>] (dump_stack+0x0/0x14) from [<c01f8dcc>] (deactivateEdma+0x7c/0xec) >> [<c01f8d50>] (deactivateEdma+0x0/0xec) from [<c01f8e6c>] >> (mvSataDisableChannelDma+0x30/0x40) >> [<c01f8e3c>] (mvSataDisableChannelDma+0x0/0x40) from [<c01ef8a4>] >> (mvRestartChannel+0xa4/0x108) >> [<c01ef800>] (mvRestartChannel+0x0/0x108) from [<c01ec584>] >> (mv_ial_ht_abort+0x80/0xe0) >> [<c01ec504>] (mv_ial_ht_abort+0x0/0xe0) from [<c01bd394>] >> (__scsi_try_to_abort_cmd+0x2c/0x34) >> r7:c775c000 r6:c77cb800 r5:c7fe8200 r4:c77c93c0 >> [<c01bd368>] (__scsi_try_to_abort_cmd+0x0/0x34) from [<c01be938>] >> (scsi_error_handler+0x128/0x2f4) >> [<c01be810>] (scsi_error_handler+0x0/0x2f4) from [<c0069fc4>] >> (kthread+0x54/0x80) >> r7:00000000 r6:00000000 r5:c01be810 r4:c77cb800 >> [<c0069f70>] (kthread+0x0/0x80) from [<c0059894>] (do_exit+0x0/0x6f8) >> r5:00000000 r4:00000000 >> 0 3: deactivateEdma: Edma Failed (EDMA status = ffffffff) >> >> ... loop .. >> Best Regards, >> KueiHuan-Chen >> > -- To unsubscribe from 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