[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap |
Date: |
Tue, 10 Feb 2015 09:46:32 +0100 |
On Tue, Feb 10, 2015 at 01:48:12PM +0800, linhaifeng wrote:
> From: Linhaifeng <address@hidden>
>
> Slave should reply to master and set u64 to 0 if
> mmap all regions success otherwise set u64 to 1.
>
> Signed-off-by: Linhaifeng <address@hidden>
How does this work with existig slaves though?
> ---
> docs/specs/vhost-user.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/docs/specs/vhost-user.txt b/docs/specs/vhost-user.txt
> index 650bb18..c96bf6b 100644
> --- a/docs/specs/vhost-user.txt
> +++ b/docs/specs/vhost-user.txt
> @@ -171,6 +171,7 @@ Message types
> Id: 5
> Equivalent ioctl: VHOST_SET_MEM_TABLE
> Master payload: memory regions description
> + Slave payload: u64 (0:success >0:failed)
>
> Sets the memory map regions on the slave so it can translate the vring
> addresses. In the ancillary data there is an array of file descriptors
> --
> 1.7.12.4
>
- [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, linhaifeng, 2015/02/10
- [Qemu-devel] [PATCH v1 2/2] vhost-user: add reply for set_mem_table, linhaifeng, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap,
Michael S. Tsirkin <=
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Linhaifeng, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Michael S. Tsirkin, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Linhaifeng, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Michael S. Tsirkin, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Linhaifeng, 2015/02/10
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Michael S. Tsirkin, 2015/02/12
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Linhaifeng, 2015/02/11
- Re: [Qemu-devel] [PATCH v1 1/2] vhost-user: support SET_MEM_TABLE waite the result of mmap, Linhaifeng, 2015/02/11