sil3132 is resetting continuously

sil3132 is resetting continuously

[Sagar Borikar]

Hi list,

I am using sil3132 PCIe card on my ARM platform and I find that
whenever the system boots, the device gets hard reset. I am not able
see the device node as well. It always say that the controller is in
dubious state.  following is platform information:

CPU: cortex A8
kernel: 2.6.24

Here is the log:

<3>ata_host_alloc: ENTER
ata_host_alloc: ENTER
<3>ata_port_alloc: ENTER
ata_port_alloc: ENTER
<3>ata_port_alloc: ENTER
ata_port_alloc: ENTER
<3>__ata_port_freeze: ata4294967295 port frozen
__ata_port_freeze: ata4294967295 port frozen
<3>__ata_port_freeze: ata4294967295 port frozen
__ata_port_freeze: ata4294967295 port frozen
<6>scsi0 : sata_sil24
scsi0 : sata_sil24
<6>scsi1 : sata_sil24
scsi1 : sata_sil24
<6>ata1: SATA max UDMA/100 host m128@0x81004000 port 0x81000000 irq 12
ata1: SATA max UDMA/100 host m128@0x81004000 port 0x81000000 irq 12
<6>ata2: SATA max UDMA/100 host m128@0x81004000 port 0x81002000 irq 12
ata2: SATA max UDMA/100 host m128@0x81004000 port 0x81002000 irq 12
<3>ata_host_register: probe begin
ata_host_register: probe begin
<3>ata_port_schedule_eh: port EH scheduled
ata_port_schedule_eh: port EH scheduled
<3>ata_scsi_error: ENTER
ata_scsi_error: ENTER
<3>ata_port_flush_task: ENTER
ata_port_flush_task: ENTER
<7>ata1: ata_port_flush_task: EXIT
<3>ata_eh_link_autopsy: ENTER
ata_eh_link_autopsy: ENTER
<3>ata_eh_recover: ENTER
ata_eh_recover: ENTER
<3>__ata_port_freeze: ata1 port frozen
__ata_port_freeze: ata1 port frozen
<3>sil24_do_softreset: ENTER
sil24_do_softreset: ENTER
softresetting the port
softresetting the port
<3>ata1: softreset failed (timeout)
ata1: softreset failed (timeout)
<4>ata1: controller in dubious state, performing PORT_RST
ata1: controller in dubious state, performing PORT_RST
<3>sil24_do_softreset: ENTER
sil24_do_softreset: ENTER
softresetting the port
softresetting the port
<3>ata1: softreset failed (timeout)
ata1: softreset failed (timeout)
<4>ata1: controller in dubious state, performing PORT_RST
ata1: controller in dubious state, performing PORT_RST
<3>sil24_do_softreset: ENTER
sil24_do_softreset: ENTER
softresetting the port
softresetting the port
<3>ata1: softreset failed (timeout)
ata1: softreset failed (timeout)
<4>ata1: limiting SATA link speed to 1.5 Gbps
ata1: limiting SATA link speed to 1.5 Gbps
<4>ata1: controller in dubious state, performing PORT_RST
ata1: controller in dubious state, performing PORT_RST
<3>sil24_do_softreset: ENTER
sil24_do_softreset: ENTER
softresetting the port
softresetting the port
<3>ata1: softreset failed (timeout)
ata1: softreset failed (timeout)
<3>ata1: reset failed, giving up
ata1: reset failed, giving up
<3>ata_eh_recover: EXIT, rc=-5
ata_eh_recover: EXIT, rc=-5
<3>ata_scsi_error: EXIT
ata_scsi_error: EXIT
<3>ata_port_schedule_eh: port EH scheduled
ata_port_schedule_eh: port EH scheduled
<3>ata_scsi_error: ENTER
ata_scsi_error: ENTER
<3>ata_port_flush_task: ENTER
ata_port_flush_task: ENTER
<7>ata2: ata_port_flush_task: EXIT
<3>ata_eh_link_autopsy: ENTER
ata_eh_link_autopsy: ENTER
<3>ata_eh_recover: ENTER
ata_eh_recover: ENTER
<3>__ata_port_freeze: ata2 port frozen
__ata_port_freeze: ata2 port frozen
<3>sil24_do_softreset: ENTER
sil24_do_softreset: ENTER
softresetting the port
softresetting the port
<3>sil24_do_softreset: PHY reports no device
sil24_do_softreset: PHY reports no device
PHY reports no device
PHY reports no device
<3>sil24_do_softreset: EXIT, class=9
sil24_do_softreset: EXIT, class=9
<3>ata_std_postreset: ENTER
ata_std_postreset: ENTER
<6>ata2: SATA link down (SStatus 0 SControl 0)
ata2: SATA link down (SStatus 0 SControl 0)
<3>ata_std_postreset: EXIT
ata_std_postreset: EXIT
<3>ata_eh_thaw_port: ata2 port thawed
ata_eh_thaw_port: ata2 port thawed
<3>ata_eh_revalidate_and_attach: ENTER
ata_eh_revalidate_and_attach: ENTER
<3>ata_eh_recover: EXIT, rc=0
ata_eh_recover: EXIT, rc=0
<3>ata_scsi_error: EXIT
ata_scsi_error: EXIT
<3>ata_host_register: host probe begin
ata_host_register: host probe begin
<3>ata_port_schedule_eh: port EH scheduled
ata_port_schedule_eh: port EH scheduled
<3>ata_port_schedule_eh: port EH scheduled
ata_port_schedule_eh: port EH scheduled
<3>ata_scsi_error: ENTER
ata_scsi_error: ENTER
<3>ata_port_flush_task: ENTER
ata_port_flush_task: ENTER
<7>ata1: ata_port_flush_task: EXIT
<3>ata_scsi_error: ENTER
ata_scsi_error: ENTER
<3>ata_port_flush_task: ENTER
ata_port_flush_task: ENTER
<7>ata2: ata_port_flush_task: EXIT
<3>ata_eh_link_autopsy: ENTER
ata_eh_link_autopsy: ENTER
<3>ata_eh_recover: ENTER
ata_eh_recover: ENTER
<3>ata_eh_revalidate_and_attach: ENTER
ata_eh_revalidate_and_attach: ENTER
<3>ata_eh_recover: EXIT, rc=0
ata_eh_recover: EXIT, rc=0
<3>ata_scsi_error: EXIT
ata_scsi_error: EXIT
<3>__ata_port_freeze: ata1 port frozen
__ata_port_freeze: ata1 port frozen
<3>ata_eh_link_autopsy: ENTER
ata_eh_link_autopsy: ENTER
<3>ata_eh_recover: ENTER
ata_eh_recover: ENTER
<3>__ata_port_freeze: ata1 port frozen
__ata_port_freeze: ata1 port frozen
<6>ata1: hard resetting link
ata1: hard resetting link
<4>ata1: controller in dubious state, performing PORT_RST
ata1: controller in dubious state, performing PORT_RST


Thanks
Sagar

Re: sil3132 is resetting continuously

[Tejun Heo]

Sagar Borikar wrote:
> Hi list,
> 
> I am using sil3132 PCIe card on my ARM platform and I find that
> whenever the system boots, the device gets hard reset. I am not able
> see the device node as well. It always say that the controller is in
> dubious state.  following is platform information:
> 
> CPU: cortex A8
> kernel: 2.6.24

Looks like it could be an IRQ routing problem.

-- 
tejun