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Re: [PATCH 22/25] block/nvme: Change size and alignment of queue
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [PATCH 22/25] block/nvme: Change size and alignment of queue |
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Date: |
Wed, 28 Oct 2020 15:37:20 +0000 |
On Tue, Oct 27, 2020 at 02:55:44PM +0100, Philippe Mathieu-Daudé wrote:
> From: Eric Auger <eric.auger@redhat.com>
>
> In preparation of 64kB host page support, let's change the size
> and alignment of the queue so that the VFIO DMA MAP succeeds.
> We align on the host page size.
>
> Signed-off-by: Eric Auger <eric.auger@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
> block/nvme.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- Re: [PATCH 17/25] block/nvme: Simplify nvme_cmd_sync(), (continued)
- [PATCH 19/25] block/nvme: Set request_alignment at initialization, Philippe Mathieu-Daudé, 2020/10/27
- [PATCH 20/25] block/nvme: Correct minimum device page size, Philippe Mathieu-Daudé, 2020/10/27
- [PATCH 21/25] block/nvme: Change size and alignment of IDENTIFY response buffer, Philippe Mathieu-Daudé, 2020/10/27
- [PATCH 23/25] block/nvme: Change size and alignment of prp_list_pages, Philippe Mathieu-Daudé, 2020/10/27
- [PATCH 22/25] block/nvme: Change size and alignment of queue, Philippe Mathieu-Daudé, 2020/10/27
- Re: [PATCH 22/25] block/nvme: Change size and alignment of queue,
Stefan Hajnoczi <=
- [PATCH 24/25] block/nvme: Align iov's va and size on host page size, Philippe Mathieu-Daudé, 2020/10/27
- [RFC PATCH 25/25] block/nvme: Fix use of write-only doorbells page on Aarch64 arch, Philippe Mathieu-Daudé, 2020/10/27
- Re: [PATCH 00/25] block/nvme: Fix Aarch64 host, Auger Eric, 2020/10/28