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Groups > linux.kernel > #1439461

Re: mwifiex: mask PCIe interrupts before removal

From Kalle Valo <kvalo@codeaurora.org>
Newsgroups linux.kernel
Subject Re: mwifiex: mask PCIe interrupts before removal
Date 2016-07-08 15:50 +0200
Message-ID <rSEki-5sf-19@gated-at.bofh.it> (permalink)
References <rPSD7-6M3-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Brian Norris <briannorris@chromium.org> wrote:
> The PCIe driver didn't mask the host interrupts before trying to tear
> down. This causes lockups at reboot or rmmod when using MSI-X on 8997,
> since the MSI handler gets confused and locks up the system.
> 
> Also tested on 8897, which does not support MSI-X (and wasn't
> experiencing this same bug). No regressions seen there.
> 
> Signed-off-by: Brian Norris <briannorris@chromium.org>
> Tested-by: Douglas Anderson <dianders@chromium.org>

Thanks, 1 patch applied to wireless-drivers-next.git:

d41376ca8ba7 mwifiex: mask PCIe interrupts before removal

-- 
Sent by pwcli
https://patchwork.kernel.org/patch/9209027/

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Thread

[PATCH] mwifiex: mask PCIe interrupts before removal Brian Norris <briannorris@chromium.org> - 2016-07-01 00:30 +0200
  Re: [PATCH] mwifiex: mask PCIe interrupts before removal Doug Anderson <dianders@chromium.org> - 2016-07-01 19:50 +0200
  Re: [PATCH] mwifiex: mask PCIe interrupts before removal Brian Norris <briannorris@chromium.org> - 2016-07-07 20:20 +0200
    Re: [PATCH] mwifiex: mask PCIe interrupts before removal Kalle Valo <kvalo@codeaurora.org> - 2016-07-07 21:40 +0200
  Re: mwifiex: mask PCIe interrupts before removal Kalle Valo <kvalo@codeaurora.org> - 2016-07-08 15:50 +0200

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