* [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac)
@ 2012-05-09 15:15 Avi Kivity
2012-05-09 16:12 ` Anthony Liguori
0 siblings, 1 reply; 4+ messages in thread
From: Avi Kivity @ 2012-05-09 15:15 UTC (permalink / raw)
To: Jason Wang; +Cc: qemu-devel
Autotest fails for me with this patch. The symptoms are that the guest
fails DHCP on bootup (not all bootups).
Please investigate.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac)
2012-05-09 15:15 [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac) Avi Kivity
@ 2012-05-09 16:12 ` Anthony Liguori
2012-05-09 16:20 ` Avi Kivity
0 siblings, 1 reply; 4+ messages in thread
From: Anthony Liguori @ 2012-05-09 16:12 UTC (permalink / raw)
To: Avi Kivity; +Cc: Jason Wang, qemu-devel
On 05/09/2012 10:15 AM, Avi Kivity wrote:
> Autotest fails for me with this patch. The symptoms are that the guest
> fails DHCP on bootup (not all bootups).
>
> Please investigate.
Which guest?
Regards,
Anthony Liguori
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac)
2012-05-09 16:12 ` Anthony Liguori
@ 2012-05-09 16:20 ` Avi Kivity
2012-05-10 8:38 ` Jason Wang
0 siblings, 1 reply; 4+ messages in thread
From: Avi Kivity @ 2012-05-09 16:20 UTC (permalink / raw)
To: Anthony Liguori; +Cc: Jason Wang, qemu-devel
On 05/09/2012 07:12 PM, Anthony Liguori wrote:
> On 05/09/2012 10:15 AM, Avi Kivity wrote:
>> Autotest fails for me with this patch. The symptoms are that the guest
>> fails DHCP on bootup (not all bootups).
>>
>> Please investigate.
>
> Which guest?
Sorry, forgot to mention. Fedora 9 x86_64 (booted with -smp 2).
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac)
2012-05-09 16:20 ` Avi Kivity
@ 2012-05-10 8:38 ` Jason Wang
0 siblings, 0 replies; 4+ messages in thread
From: Jason Wang @ 2012-05-10 8:38 UTC (permalink / raw)
To: Avi Kivity; +Cc: qemu-devel, Anthony Liguori
On 05/10/2012 12:20 AM, Avi Kivity wrote:
> On 05/09/2012 07:12 PM, Anthony Liguori wrote:
>> On 05/09/2012 10:15 AM, Avi Kivity wrote:
>>> Autotest fails for me with this patch. The symptoms are that the guest
>>> fails DHCP on bootup (not all bootups).
>>>
>>> Please investigate.
>> Which guest?
> Sorry, forgot to mention. Fedora 9 x86_64 (booted with -smp 2).
>
>
Looks like linux driver left the op mode to 0x11 which is unexpected by
the spec. And the real physical card could do DMA in this mode. So the
check in this commit is too strict.
Would send a patch to revert this commit.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-05-10 8:38 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2012-05-09 15:15 [Qemu-devel] Regression caused by "rtl8139: do the network/host communication only in normal operating mode" (ff71f2e8cac) Avi Kivity
2012-05-09 16:12 ` Anthony Liguori
2012-05-09 16:20 ` Avi Kivity
2012-05-10 8:38 ` Jason Wang
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