[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-block] [PATCH] nvme: Fix spurious interrupts
|
From: |
Kevin Wolf |
|
Subject: |
Re: [Qemu-block] [PATCH] nvme: Fix spurious interrupts |
|
Date: |
Mon, 26 Nov 2018 18:38:38 +0100 |
|
User-agent: |
Mutt/1.10.1 (2018-07-13) |
Am 26.11.2018 um 18:17 hat Keith Busch geschrieben:
> The code had asserted an interrupt every time it was requested to check
> for new completion queue entries.This can result in spurious interrupts
> seen by the guest OS.
>
> Fix this by asserting an interrupt only if there are un-acknowledged
> completion queue entries available.
>
> Reported-by: Guenter Roeck <address@hidden>
> Signed-off-by: Keith Busch <address@hidden>
Thanks, applied to the block branch.
Kevin