Atheros 9220 don't return from S3 state

[Adrian Chadd]

.. odd. Is anything else behind that PCI bridge?

I can do some digging in a couple weeks; I don't have any AR9220's on
me at the moment.



Adrian


On 10 January 2013 00:07, Slawa Olhovchenkov <slw at zxy.spb.ru> wrote:
> On Wed, Jan 09, 2013 at 06:00:21PM -0500, Adrian Chadd wrote:
>
>
>> Does it happen every time?
>
> Yes.
>
>> Which version of freebsd is it?
>
> Last -current
>
>>
>>
>> Adrian
>>
>>
>> Sent from my Palm Pre on AT&T
>> On Jan 9, 2013 7:11 AM, Slawa Olhovchenkov <slw at zxy.spb.ru> wrote:
>>
>> I am try play with suspend resume and see Atheros 9220 don't return
>>
>> from s3 state:
>>
>>
>>
>>
>>
>> [833] ath0: unable to reset hardware; hal status 3
>>
>>
>>
>> try to unload/load module:
>>
>>
>>
>> [873] ath0: detached
>>
>> [873] pci6: <network> at device 5.0 (no driver attached)
>>
>> [882] pci0: driver added
>>
>> [882] found->   vendor=0x8086, dev=0x266a, revid=0x04
>>
>> [882]   domain=0, bus=0, slot=31, func=3
>>
>> [882]   class=0c-05-00, hdrtype=0x00, mfdev=0
>>
>> [882]   cmdreg=0x0101, statreg=0x0280, cachelnsz=0 (dwords)
>>
>> [882]   lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
>>
>> [882]   intpin=b, irq=19
>>
>> [882] pci0:0:31:3: reprobing on driver added
>>
>> [882] pci2: driver added
>>
>> [882] found->   vendor=0x14e4, dev=0x167d, revid=0x21
>>
>> [882]   domain=0, bus=2, slot=0, func=0
>>
>> [882]   class=02-00-00, hdrtype=0x00, mfdev=0
>>
>> [882]   cmdreg=0x0106, statreg=0x0010, cachelnsz=8 (dwords)
>>
>> [882]   lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
>>
>> [882]   intpin=a, irq=16
>>
>> [882]   powerspec 2  supports D0 D3  current D0
>>
>> [882]   MSI supports 8 messages, 64 bit
>>
>> [882] pci0:2:0:0: reprobing on driver added
>>
>> [882] pci3: driver added
>>
>> [882] pci6: driver added
>>
>> [882] found->   vendor=0xffff, dev=0xffff, revid=0xff
>>
>> [882]   domain=0, bus=6, slot=5, func=0
>>
>> [882]   class=ff-ff-ff, hdrtype=0x00, mfdev=0
>>
>> [882]   cmdreg=0xffff, statreg=0x02b0, cachelnsz=255 (dwords)
>>
>> [882]   lattimer=0xff (7650 ns), mingnt=0xff (63750 ns), maxlat=0xff (63750 ns)
>>
>> [882]   intpin=_, irq=255
>>
>> [882]   powerspec 2  supports D0 D3  current D3
>>
>> [882] pci0:6:5:0: reprobing on driver added
>>
>> [882] pci0:6:5:0: Transition from D3 to D0
>>
>> [965] pci0: driver added
>>
>> [965] found->   vendor=0x8086, dev=0x266a, revid=0x04
>>
>> [965]   domain=0, bus=0, slot=31, func=3
>>
>> [965]   class=0c-05-00, hdrtype=0x00, mfdev=0
>>
>> [965]   cmdreg=0x0101, statreg=0x0280, cachelnsz=0 (dwords)
>>
>> [965]   lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
>>
>> [965]   intpin=b, irq=19
>>
>> [965] pci0:0:31:3: reprobing on driver added
>>
>> [965] pci2: driver added
>>
>> [965] found->   vendor=0x14e4, dev=0x167d, revid=0x21
>>
>> [965]   domain=0, bus=2, slot=0, func=0
>>
>> [965]   class=02-00-00, hdrtype=0x00, mfdev=0
>>
>> [965]   cmdreg=0x0106, statreg=0x0010, cachelnsz=8 (dwords)
>>
>> [965]   lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
>>
>> [965]   intpin=a, irq=16
>>
>> [965]   powerspec 2  supports D0 D3  current D0
>>
>> [965]   MSI supports 8 messages, 64 bit
>>
>> [965] pci0:2:0:0: reprobing on driver added
>>
>> [965] pci3: driver added
>>
>> [965] pci6: driver added
>>
>> [965] found->   vendor=0xffff, dev=0xffff, revid=0xff
>>
>> [965]   domain=0, bus=6, slot=5, func=0
>>
>> [965]   class=ff-ff-ff, hdrtype=0x00, mfdev=0
>>
>> [965]   cmdreg=0xffff, statreg=0x02b0, cachelnsz=255 (dwords)
>>
>> [965]   lattimer=0xff (7650 ns), mingnt=0xff (63750 ns), maxlat=0xff (63750 ns)
>>
>> [965]   intpin=_, irq=255
>>
>> [965]   powerspec 2  supports D0 D3  current D3
>>
>> [965] pci0:6:5:0: reprobing on driver added
>>
>> [965] pci0:6:5:0: Transition from D3 to D0
>>
>>
>>
>> driver don't attached
>>
>> card detected after boot as pci0:6:5:0
>>
>>