From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: Klaus Jensen <its@irrelevant.dk>,
qemu-block@nongnu.org, Kevin Wolf <kwolf@redhat.com>
Cc: Klaus Jensen <k.jensen@samsung.com>,
qemu-devel@nongnu.org, Maxim Levitsky <mlevitsk@redhat.com>,
Keith Busch <kbusch@kernel.org>,
Javier Gonzalez <javier.gonz@samsung.com>,
Max Reitz <mreitz@redhat.com>
Subject: Re: [PATCH 0/1] hw/block/nvme: fix assert on invalid irq vector
Date: Tue, 9 Jun 2020 13:17:04 +0200 [thread overview]
Message-ID: <b445a413-598f-23a2-f094-8b68c60722f5@redhat.com> (raw)
In-Reply-To: <20200609094508.32412-1-its@irrelevant.dk>
On 6/9/20 11:45 AM, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>
>
> I goofed up with commit c09794fe40e3 ("hw/block/nvme: allow use of any
> valid msix vector").
Kevin, since your queue isn't merged, can you directly squash the fix?
>
> This fixes the goof by adding a new msix_qsize parameter. As a nice
> side-effect this allows a device with less interrupt vectors available
> than supported queues. Also, improve the error handling in
> nvme_init_pci().
>
> Kevin, please consider picking this up for the block branch when
> reviewed.
>
> Cc: qemu-devel@nongnu.org
> Cc: Keith Busch <kbusch@kernel.org>
> Cc: Max Reitz <mreitz@redhat.com>
> Cc: Kevin Wolf <kwolf@redhat.com>
> Cc: Klaus Jensen <its@irrelevant.dk>
> Cc: Javier Gonzalez <javier.gonz@samsung.com>
> Cc: Maxim Levitsky <mlevitsk@redhat.com>
> Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
>
> Klaus Jensen (2):
> hw/block/nvme: add msix_qsize parameter
> hw/block/nvme: verify msix_init_exclusive_bar() return value
>
> hw/block/nvme.c | 28 ++++++++++++++++++++++------
> hw/block/nvme.h | 1 +
> 2 files changed, 23 insertions(+), 6 deletions(-)
>
next prev parent reply other threads:[~2020-06-09 11:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-09 9:45 [PATCH 0/1] hw/block/nvme: fix assert on invalid irq vector Klaus Jensen
2020-06-09 9:45 ` [PATCH 1/2] hw/block/nvme: add msix_qsize parameter Klaus Jensen
2020-06-09 9:45 ` [PATCH 2/2] hw/block/nvme: verify msix_init_exclusive_bar() return value Klaus Jensen
2020-06-09 11:17 ` Philippe Mathieu-Daudé [this message]
2020-06-09 11:46 ` [PATCH 0/1] hw/block/nvme: fix assert on invalid irq vector Klaus Jensen
2020-06-09 14:14 ` Kevin Wolf
2020-06-09 14:18 ` Philippe Mathieu-Daudé
2020-06-09 15:32 ` Kevin Wolf
2020-06-09 18:38 ` Klaus Jensen
2020-07-07 9:10 ` Maxim Levitsky
2020-07-07 9:29 ` Klaus Jensen
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