From: Malathi Gottam <mgottam@codeaurora.org>
To: stanimir.varbanov@linaro.org, hverkuil@xs4all.nl, mchehab@kernel.org
Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, acourbot@chromium.org,
vgarodia@codeaurora.org, mgottam@codeaurora.org
Subject: [PATCH] media: venus: add support for USERPTR to queue
Date: Tue, 9 Oct 2018 13:22:37 +0530 [thread overview]
Message-ID: <1539071557-1500-1-git-send-email-mgottam@codeaurora.org> (raw)
Add USERPTR to queue access methods by adding this
support to io_modes on both the planes.
Signed-off-by: Malathi Gottam <mgottam@codeaurora.org>
---
drivers/media/platform/qcom/venus/venc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index 754c19a..b86994c 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -1096,7 +1096,7 @@ static int m2m_queue_init(void *priv, struct vb2_queue *src_vq,
int ret;
src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
- src_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+ src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
src_vq->ops = &venc_vb2_ops;
src_vq->mem_ops = &vb2_dma_sg_memops;
@@ -1112,7 +1112,7 @@ static int m2m_queue_init(void *priv, struct vb2_queue *src_vq,
return ret;
dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
- dst_vq->io_modes = VB2_MMAP | VB2_DMABUF;
+ dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
dst_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
dst_vq->ops = &venc_vb2_ops;
dst_vq->mem_ops = &vb2_dma_sg_memops;
--
1.9.1
next reply other threads:[~2018-10-09 7:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 7:52 Malathi Gottam [this message]
2018-10-11 6:56 ` [PATCH] media: venus: add support for USERPTR to queue Alexandre Courbot
2018-11-01 12:38 ` Stanimir Varbanov
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=1539071557-1500-1-git-send-email-mgottam@codeaurora.org \
--to=mgottam@codeaurora.org \
--cc=acourbot@chromium.org \
--cc=hverkuil@xs4all.nl \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=mchehab@kernel.org \
--cc=stanimir.varbanov@linaro.org \
--cc=vgarodia@codeaurora.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).