From: Amit Shah <amit.shah@redhat.com>
To: sjur.brandeland@stericsson.com
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
sjurbren@stericsson.com, linux-kernel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCHv6 0/3] virtio_console: Add rproc_serial device
Date: Fri, 28 Sep 2012 18:18:10 +0530 [thread overview]
Message-ID: <20120928124810.GB25916@amit.redhat.com> (raw)
In-Reply-To: <1348580837-10919-1-git-send-email-sjur.brandeland@stericsson.com>
On (Tue) 25 Sep 2012 [15:47:14], sjur.brandeland@stericsson.com wrote:
> From: Sjur Brændeland <sjur.brandeland@stericsson.com>
>
> I thought rebasing rproc_serial to linux-next was going to be trivial.
> But when starting the merge I realized that I had to refactor the
> the patches from Masami Hiramatsu. The splice support has the same issue
> as I faced, with different type of buffers in the out_vq.
> So I ended up refactoring the splice functionality. The code
> size got smaller so hopefully this a step in the right direction.
>
> This refactoring also make introduction of rproc_serial cleaner.
>
> As requested I also added a patch for not initializing buffers.
>
> I have tested the VIRTIO_CONSOLE device by looping large amount of data
> through character device and tty, with lockdep and slub-debug on.
> This looks stable for me. I've also done a simple test of splice.
Thanks; I just passed these patches through my testsuite and things
are working fine. I'll review them in some time.
Amit
prev parent reply other threads:[~2012-09-28 12:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-25 13:47 [PATCHv6 0/3] virtio_console: Add rproc_serial device sjur.brandeland
2012-09-25 13:47 ` [PATCH 1/3] virtio_console:Merge struct buffer_token into struct port_buffer sjur.brandeland
2012-09-25 13:47 ` [PATCHv5 2/3] virtio_console: Add support for remoteproc serial sjur.brandeland
2012-09-26 23:52 ` Rusty Russell
2012-10-01 9:52 ` Amit Shah
2012-09-25 13:47 ` [PATCH 3/3] virtio_console: Don't initialize buffers to zero sjur.brandeland
2012-10-01 8:24 ` Amit Shah
[not found] ` <1348580837-10919-2-git-send-email-sjur.brandeland@stericsson.com>
2012-09-26 2:44 ` [PATCH 1/3] virtio_console:Merge struct buffer_token into struct port_buffer Masami Hiramatsu
2012-09-26 7:48 ` Sjur BRENDELAND
2012-09-26 9:40 ` Masami Hiramatsu
2012-09-26 23:42 ` Rusty Russell
2012-10-01 9:39 ` Amit Shah
2012-10-01 9:35 ` Amit Shah
2012-09-28 12:48 ` Amit Shah [this message]
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