[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-am
From: |
Rusty Russell |
Subject: |
Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio. |
Date: |
Wed, 14 Aug 2013 09:33:57 +0930 |
User-agent: |
Notmuch/0.15.2+81~gd2c8818 (http://notmuchmail.org) Emacs/23.4.1 (i686-pc-linux-gnu) |
Benjamin Herrenschmidt <address@hidden> writes:
> On Tue, 2013-08-13 at 13:50 +0930, Rusty Russell wrote:
>> We can have it call once (eg. when the first and storing the status
>> word) and store the result.
>
> And fail with kexec of a different endian kernel :-) Let's not bother
> yet. Merge it and then we see if we can optimize.
Yeah, my code actually did it every status bye write, which
unintentionally solved this.
But agreed, let's let these patches stand...
Cheers,
Rusty.
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., (continued)
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Peter Maydell, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Benjamin Herrenschmidt, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Peter Maydell, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Benjamin Herrenschmidt, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Peter Maydell, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Benjamin Herrenschmidt, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Peter Maydell, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Anthony Liguori, 2013/08/12
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Rusty Russell, 2013/08/13
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio., Benjamin Herrenschmidt, 2013/08/13
- Re: [Qemu-devel] [PATCH 1/8] virtio_get_byteswap: function for endian-ambivalent targets using virtio.,
Rusty Russell <=
[Qemu-devel] [PATCH 2/8] target-ppc: ppc64 target's virtio can be either endian., Rusty Russell, 2013/08/12
[Qemu-devel] [PATCH 3/8] virtio: allow byte swapping for vring and config access, Rusty Russell, 2013/08/12