* Re: [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending [not found] <CACna6ryTdLcWVYgHu=_mRFga1sFivpE_DyZOY-HMmKggkWAJAw@mail.gmail.com> @ 2011-11-23 7:43 ` Rafał Miłecki 2011-11-23 8:03 ` Eric Dumazet 2011-11-23 16:19 ` Stephen Hemminger 0 siblings, 2 replies; 4+ messages in thread From: Rafał Miłecki @ 2011-11-23 7:43 UTC (permalink / raw) To: Stephen Hemminger, Network Development, David S. Miller, Rafael J. Wysocki W dniu 9 listopada 2011 12:46 użytkownik Rafał Miłecki <zajec5@gmail.com> napisał: > I've Sony VAIO FW11S with: > > 08:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. > 88E8055 PCI-E Gigabit Ethernet Controller [11ab:4363] (rev 13) > Subsystem: Sony Corporation Device [104d:9035] > Flags: bus master, fast devsel, latency 0, IRQ 47 > Memory at d0120000 (64-bit, non-prefetchable) [size=16K] > I/O ports at 2000 [size=256] > Expansion ROM at d0100000 [disabled] [size=128K] > Capabilities: [48] Power Management version 3 > Capabilities: [50] Vital Product Data > Capabilities: [5c] MSI: Enable+ Count=1/1 Maskable- 64bit+ > Capabilities: [e0] Express Legacy Endpoint, MSI 00 > Capabilities: [100] Advanced Error Reporting > Kernel driver in use: sky2 > > Starting with: > > 0bdb0bd0139f3b6afa252de1487e3ce82a494db9 > Author: stephen hemminger <shemminger@vyatta.com> > Date: Fri Sep 23 11:13:40 2011 +0000 > > sky2: manage irq better on single port card > > I can not turn off my machine. I see "The system will be halted > immediately" on ALT+CTRL+F10 and that's all. Machine doesn't turn off, > I can no use SysRq, fan goes up. On CTRL+ATL+F1 I can see info about > sending KILL signal to all processes. > > Reverting this single patch fixes the problem. > > Some dmesg sky2 output: > [ 10.001833] sky2: driver version 1.29 > [ 10.001873] sky2 0000:08:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 > [ 10.001886] sky2 0000:08:00.0: setting latency timer to 64 > [ 10.001916] sky2 0000:08:00.0: Yukon-2 EC Ultra chip revision 3 > [ 10.002022] sky2 0000:08:00.0: irq 47 for MSI/MSI-X > [ 10.002515] sky2 0000:08:00.0: eth0: addr 00:1d:ba:19:9e:db > [ 58.764733] sky2 0000:08:00.0: eth0: enabling interface > [ 638.178629] sky2 0000:08:00.0: eth0: Link is up at 100 Mbps, full > duplex, flow control rx The bug was resolved by: sky2: fix hang in napi_disable Stephen, two comments to you: 1) I really hoped to get some info about resolving this issue. You could just ping me that something worth testing was posted. 2) Update your e-mail address in MAINTAINERS please. -- Rafał ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending 2011-11-23 7:43 ` [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending Rafał Miłecki @ 2011-11-23 8:03 ` Eric Dumazet 2011-11-23 8:16 ` Rafał Miłecki 2011-11-23 16:19 ` Stephen Hemminger 1 sibling, 1 reply; 4+ messages in thread From: Eric Dumazet @ 2011-11-23 8:03 UTC (permalink / raw) To: Rafał Miłecki Cc: Stephen Hemminger, Network Development, David S. Miller, Rafael J. Wysocki, linux-kernel Le mercredi 23 novembre 2011 à 08:43 +0100, Rafał Miłecki a écrit : > The bug was resolved by: > sky2: fix hang in napi_disable > > Stephen, two comments to you: > > 1) I really hoped to get some info about resolving this issue. You > could just ping me that something worth testing was posted. > I agree 100%, I am verry sorry this happened. Stephen, we must show toal respect to bug reporters, they do their part of the job. We need more bug reports :) A "Reported-by:" tag is mandatory, not counting a CC on mails As Rafal spent incredible time to bisect the bug, another tag is welcome as well : "Bisected-by:" ... This takes maybe 20 seconds, while the bug fix took far more... > 2) Update your e-mail address in MAINTAINERS please. > What do you mean, it seems OK to me (Stephen Hemminger <shemminger@vyatta.com>) ? ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending 2011-11-23 8:03 ` Eric Dumazet @ 2011-11-23 8:16 ` Rafał Miłecki 0 siblings, 0 replies; 4+ messages in thread From: Rafał Miłecki @ 2011-11-23 8:16 UTC (permalink / raw) To: Eric Dumazet Cc: Stephen Hemminger, Network Development, David S. Miller, Rafael J. Wysocki, linux-kernel W dniu 23 listopada 2011 09:03 użytkownik Eric Dumazet <eric.dumazet@gmail.com> napisał: > Le mercredi 23 novembre 2011 à 08:43 +0100, Rafał Miłecki a écrit : > >> The bug was resolved by: >> sky2: fix hang in napi_disable >> >> Stephen, two comments to you: >> >> 1) I really hoped to get some info about resolving this issue. You >> could just ping me that something worth testing was posted. >> > > I agree 100%, I am verry sorry this happened. > > Stephen, we must show toal respect to bug reporters, they do their part > of the job. > > We need more bug reports :) > > A "Reported-by:" tag is mandatory, not counting a CC on mails > > As Rafal spent incredible time to bisect the bug, another tag is welcome > as well : > > "Bisected-by:" ... > > This takes maybe 20 seconds, while the bug fix took far more... Nice we agree, thanks :) You know, it can be a little confusing when you don't get any feedback for almost 2 weeks. >> 2) Update your e-mail address in MAINTAINERS please. >> > > What do you mean, it seems OK to me (Stephen Hemminger > <shemminger@vyatta.com>) ? Ah, so it was already updated, OK :) In some linville's tree I saw address at linux-foundation.org domain which doesn't work. Thanks for your work and for the driver! :) -- Rafał ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending 2011-11-23 7:43 ` [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending Rafał Miłecki 2011-11-23 8:03 ` Eric Dumazet @ 2011-11-23 16:19 ` Stephen Hemminger 1 sibling, 0 replies; 4+ messages in thread From: Stephen Hemminger @ 2011-11-23 16:19 UTC (permalink / raw) To: Rafał Miłecki Cc: Network Development, David S. Miller, Rafael J. Wysocki On Wed, 23 Nov 2011 08:43:30 +0100 Rafał Miłecki <zajec5@gmail.com> wrote: > W dniu 9 listopada 2011 12:46 użytkownik Rafał Miłecki > <zajec5@gmail.com> napisał: > > I've Sony VAIO FW11S with: > > > > 08:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. > > 88E8055 PCI-E Gigabit Ethernet Controller [11ab:4363] (rev 13) > > Subsystem: Sony Corporation Device [104d:9035] > > Flags: bus master, fast devsel, latency 0, IRQ 47 > > Memory at d0120000 (64-bit, non-prefetchable) [size=16K] > > I/O ports at 2000 [size=256] > > Expansion ROM at d0100000 [disabled] [size=128K] > > Capabilities: [48] Power Management version 3 > > Capabilities: [50] Vital Product Data > > Capabilities: [5c] MSI: Enable+ Count=1/1 Maskable- 64bit+ > > Capabilities: [e0] Express Legacy Endpoint, MSI 00 > > Capabilities: [100] Advanced Error Reporting > > Kernel driver in use: sky2 > > > > Starting with: > > > > 0bdb0bd0139f3b6afa252de1487e3ce82a494db9 > > Author: stephen hemminger <shemminger@vyatta.com> > > Date: Fri Sep 23 11:13:40 2011 +0000 > > > > sky2: manage irq better on single port card > > > > I can not turn off my machine. I see "The system will be halted > > immediately" on ALT+CTRL+F10 and that's all. Machine doesn't turn off, > > I can no use SysRq, fan goes up. On CTRL+ATL+F1 I can see info about > > sending KILL signal to all processes. > > > > Reverting this single patch fixes the problem. > > > > Some dmesg sky2 output: > > [ 10.001833] sky2: driver version 1.29 > > [ 10.001873] sky2 0000:08:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 > > [ 10.001886] sky2 0000:08:00.0: setting latency timer to 64 > > [ 10.001916] sky2 0000:08:00.0: Yukon-2 EC Ultra chip revision 3 > > [ 10.002022] sky2 0000:08:00.0: irq 47 for MSI/MSI-X > > [ 10.002515] sky2 0000:08:00.0: eth0: addr 00:1d:ba:19:9e:db > > [ 58.764733] sky2 0000:08:00.0: eth0: enabling interface > > [ 638.178629] sky2 0000:08:00.0: eth0: Link is up at 100 Mbps, full > > duplex, flow control rx > > The bug was resolved by: > sky2: fix hang in napi_disable > > Stephen, two comments to you: > > 1) I really hoped to get some info about resolving this issue. You > could just ping me that something worth testing was posted. It was a duplicate of other bug report. Sorry you didn't get cc'd on the bug fixes. > 2) Update your e-mail address in MAINTAINERS please. That patch went in just recently. ^ permalink raw reply [flat|nested] 4+ messages in thread
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[not found] <CACna6ryTdLcWVYgHu=_mRFga1sFivpE_DyZOY-HMmKggkWAJAw@mail.gmail.com>
2011-11-23 7:43 ` [3.1-rc8 REGRESSION] sky2 hangs machine on turning off or suspending Rafał Miłecki
2011-11-23 8:03 ` Eric Dumazet
2011-11-23 8:16 ` Rafał Miłecki
2011-11-23 16:19 ` Stephen Hemminger
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