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Groups > linux.kernel > #1591163
| From | Gabriel C <nix.or.die@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: e1000_netpoll() , BUG: sleeping function called from invalid context |
| Date | 2017-03-02 16:00 +0100 |
| Message-ID | <tgAn1-3FV-37@gated-at.bofh.it> (permalink) |
| References | (7 earlier) <tggoj-6jU-39@gated-at.bofh.it> <tgl4B-1eE-11@gated-at.bofh.it> <tgl4B-1eE-9@gated-at.bofh.it> <tgmal-1Yy-3@gated-at.bofh.it> <tgnpM-30D-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 02.03.2017 01:04, Gabriel C wrote: > > >>> Does the patch below fix it? >> >> I'll test you patch in a bit and let you know. >> > > It seem to work. > > But to be really sure I let the box running with this setup over night. > Also with 4.10.1 + your patch all seems fine.. The box is up 13 hours now and I cannot trigger the BUG().. >>> >>> 8<-------------- >>> >>> --- a/drivers/net/ethernet/intel/e1000e/netdev.c >>> +++ b/drivers/net/ethernet/intel/e1000e/netdev.c >>> @@ -6716,19 +6716,19 @@ static irqreturn_t e1000_intr_msix(int _ >>> >>> vector = 0; >>> msix_irq = adapter->msix_entries[vector].vector; >>> - disable_irq(msix_irq); >>> + disable_hardirq(msix_irq); >>> e1000_intr_msix_rx(msix_irq, netdev); >>> enable_irq(msix_irq); >>> >>> vector++; >>> msix_irq = adapter->msix_entries[vector].vector; >>> - disable_irq(msix_irq); >>> + disable_hardirq(msix_irq); >>> e1000_intr_msix_tx(msix_irq, netdev); >>> enable_irq(msix_irq); >>> >>> vector++; >>> msix_irq = adapter->msix_entries[vector].vector; >>> - disable_irq(msix_irq); >>> + disable_hardirq(msix_irq); >>> e1000_msix_other(msix_irq, netdev); >>> enable_irq(msix_irq); >>> } >>>
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Re: e1000_netpoll() , BUG: sleeping function called from invalid context Thomas Gleixner <tglx@linutronix.de> - 2017-03-01 18:40 +0100
Re: e1000_netpoll() , BUG: sleeping function called from invalid context Thomas Gleixner <tglx@linutronix.de> - 2017-03-01 23:40 +0100
Re: e1000_netpoll() , BUG: sleeping function called from invalid context Gabriel C <nix.or.die@gmail.com> - 2017-03-02 00:50 +0100
Re: e1000_netpoll() , BUG: sleeping function called from invalid context Gabriel C <nix.or.die@gmail.com> - 2017-03-02 02:10 +0100
Re: e1000_netpoll() , BUG: sleeping function called from invalid context Gabriel C <nix.or.die@gmail.com> - 2017-03-02 16:00 +0100
Re: e1000_netpoll() , BUG: sleeping function called from invalid context Gabriel C <nix.or.die@gmail.com> - 2017-03-01 23:40 +0100
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