From: Xiang Xiao <xiaoxiang781216@gmail.com>
To: ohad@wizery.com, bjorn.andersson@linaro.org,
wendy.liang@xilinx.com, arnaud.pouliquen@st.com,
linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Xiang Xiao <xiaoxiang@xiaomi.com>
Subject: [PATCH 0/3] Enhance virtio rpmsg bus driver buffer allocation
Date: Thu, 31 Jan 2019 23:41:17 +0800 [thread overview]
Message-ID: <1548949280-31794-1-git-send-email-xiaoxiang@xiaomi.com> (raw)
Hi,
This series enhance the buffer allocation by:
1.Support the different buffer number in rx/tx direction
2.Get the individual rx/tx buffer size from config space
Here is the related OpenAMP change:
https://github.com/OpenAMP/open-amp/pull/155
Xiang Xiao (3):
rpmsg: virtio_rpmsg_bus: allow the different vring size for send/recv
rpmsg: virtio_rpmsg_bus: allocate rx/tx buffer separately
rpmsg: virtio_rpmsg_bus: get buffer size from config space
drivers/rpmsg/virtio_rpmsg_bus.c | 127 +++++++++++++++++++++++---------------
include/uapi/linux/virtio_rpmsg.h | 24 +++++++
2 files changed, 100 insertions(+), 51 deletions(-)
create mode 100644 include/uapi/linux/virtio_rpmsg.h
--
2.7.4
next reply other threads:[~2019-01-31 15:41 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-31 15:41 Xiang Xiao [this message]
2019-01-31 15:41 ` [PATCH 1/3] rpmsg: virtio_rpmsg_bus: allow the different vring size for send/recv Xiang Xiao
2019-05-09 11:47 ` Arnaud Pouliquen
2019-01-31 15:41 ` [PATCH 2/3] rpmsg: virtio_rpmsg_bus: allocate rx/tx buffer separately Xiang Xiao
2019-05-09 12:02 ` Arnaud Pouliquen
2019-05-09 12:37 ` xiang xiao
2019-01-31 15:41 ` [PATCH 3/3] rpmsg: virtio_rpmsg_bus: get buffer size from config space Xiang Xiao
2019-05-09 12:36 ` Arnaud Pouliquen
2019-05-09 13:00 ` xiang xiao
2019-06-04 14:25 ` Arnaud Pouliquen
2019-06-05 2:40 ` xiang xiao
2019-06-05 8:02 ` Arnaud Pouliquen
2019-06-05 8:36 ` xiang xiao
2019-06-05 4:34 ` [PATCH 0/3] Enhance virtio rpmsg bus driver buffer allocation Bjorn Andersson
2019-06-05 7:33 ` Arnaud Pouliquen
2019-06-05 8:35 ` xiang xiao
2019-07-01 6:13 ` Bjorn Andersson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1548949280-31794-1-git-send-email-xiaoxiang@xiaomi.com \
--to=xiaoxiang781216@gmail.com \
--cc=arnaud.pouliquen@st.com \
--cc=bjorn.andersson@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-remoteproc@vger.kernel.org \
--cc=ohad@wizery.com \
--cc=wendy.liang@xilinx.com \
--cc=xiaoxiang@xiaomi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).