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Re: [Qemu-devel] [PATCH 2/2] qxl: clear irq on reset
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From: |
Gerd Hoffmann |
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Subject: |
Re: [Qemu-devel] [PATCH 2/2] qxl: clear irq on reset |
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Date: |
Tue, 21 Jan 2014 11:56:11 +0100 |
On Mo, 2014-01-20 at 12:44 +0200, Alon Levy wrote:
> Without this we occasionally trigger an assert at
> hw/pci/pci.c:pcibus_reset that asserts the irq_count is zero on reset.
>
> This has become a problem with the new drm driver for linux, since
> doing
> a reboot from console causes a race between console updates that set
> the
> irq and the reset assertion that the irq is clear.
>
Added to spice patch queue.
thanks,
Gerd