From: appana.durga.rao@xilinx.com (Kedareswara rao Appana)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/3] dmaengine: xilinx_dma: Bug fixes
Date: Fri, 23 Dec 2016 14:22:12 +0530 [thread overview]
Message-ID: <1482483135-14767-1-git-send-email-appanad@xilinx.com> (raw)
This patch series fixes below bugs in DMA and VDMA IP's
---> Do not start VDMA until frame buffer is processed by the h/w Fix
---> bug in Multi frame sotres handling in VDMA Fix issues w.r.to multi
---> frame descriptors submit with AXI DMA S2MM(recv) Side.
Kedareswara rao Appana (3):
dmaengine: xilinx_dma: Check for channel idle state before submitting
dma descriptor
dmaeninge: xilinx_dma: Fix bug in multiple frame stores scenario in
vdma
dmaengine: xilinx_dma: Fix race condition in the driver for multiple
descriptor scenario
drivers/dma/xilinx/xilinx_dma.c | 241 ++++++++++++++++++++++------------------
1 file changed, 130 insertions(+), 111 deletions(-)
--
2.1.2
next reply other threads:[~2016-12-23 8:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-23 8:52 Kedareswara rao Appana [this message]
2016-12-23 8:52 ` [PATCH v2 1/3] dmaengine: xilinx_dma: Check for channel idle state before submitting dma descriptor Kedareswara rao Appana
2016-12-23 8:52 ` [PATCH v2 2/3] dmaeninge: xilinx_dma: Fix bug in multiple frame stores scenario in vdma Kedareswara rao Appana
2016-12-23 15:36 ` Jose Abreu
2017-01-02 11:46 ` Appana Durga Kedareswara Rao
2017-01-02 13:34 ` Jose Abreu
2017-01-02 16:00 ` Appana Durga Kedareswara Rao
2017-01-03 13:51 ` Jose Abreu
2017-01-04 6:57 ` Appana Durga Kedareswara Rao
2016-12-23 8:52 ` [PATCH v2 3/3] dmaengine: xilinx_dma: Fix race condition in the driver for multiple descriptor scenario Kedareswara rao Appana
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=1482483135-14767-1-git-send-email-appanad@xilinx.com \
--to=appana.durga.rao@xilinx.com \
--cc=linux-arm-kernel@lists.infradead.org \
/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).