Re: pctv452e oops without HTML

since kernel 4.9 I cannot use my four dvb-s2 USB receivers anymore, so I am stuck with 4.8.x Now I tried again with an unmodified kernel 4.13.12. After some time, I get 3 oopses (remember - I have 4 devices). The call trace is always the same. attached: tasks.txt showing the timing of the

Re: [PATCH 2/6 v5] V4L: Add a UVC Metadata format

Hi Laurent, Hans, On Tue, 7 Nov 2017, Laurent Pinchart wrote: > Hi Guennadi, > > On Monday, 6 November 2017 16:53:10 EET Guennadi Liakhovetski wrote: > > On Mon, 30 Oct 2017, Hans Verkuil wrote: > > > On 07/28/2017 02:46 PM, Hans Verkuil wrote: > > >> On 07/28/2017 02:33 PM, Guennadi

[PATCH 2/3 v7] uvcvideo: add extensible device information

From: Guennadi Liakhovetski Currently the UVC driver assigns a quirk bitmask to the .driver_info field of struct usb_device_id. This patch instroduces a struct to store quirks and possibly other per-device parameters in the future. Signed-off-by: Guennadi

[PATCH 3/3 v7] uvcvideo: add a metadata device node

Some UVC video cameras contain metadata in their payload headers. This patch extracts that data, adding more clock synchronisation information, on both bulk and isochronous endpoints and makes it available to the user space on a separate video node, using the V4L2_CAP_META_CAPTURE capability and

[PATCH] media: coda: Fix definition of CODA_STD_MJPG

According to i.MX 6 VPU API Reference Manual Rev. L3.0.35_1.1.0, 01/2013 chapter 3.2.1.5, the MJPG video codec is refernced to by number 7, not 3. So change this accordingly. This isn't yet being used right now and therefore probably hasn't been noticed. Fixing this avoids causing trouble in the

Re: [PATCH] media: coda: Fix definition of CODA_STD_MJPG

Hi Martin, thank you for the patch. I'd prefer to just drop CODA_STD_MJPG altogether, to avoid confusion. Explanation below: On Wed, 2017-11-08 at 15:12 +0100, Martin Kepplinger wrote: > According to i.MX 6 VPU API Reference Manual Rev. L3.0.35_1.1.0, 01/2013 > chapter 3.2.1.5, the MJPG video

[PATCH 0/3 v7] uvcvideo: metadata nodes

From: Guennadi Liakhovetski Comments by Laurent and Hans addressed, thanks. Regards Guennadi Guennadi Liakhovetski (3): V4L: Add a UVC Metadata format uvcvideo: add extensible device information uvcvideo: add a metadata device node

[PATCH 1/3 v7] V4L: Add a UVC Metadata format

From: Guennadi Liakhovetski Add a pixel format, used by the UVC driver to stream metadata. Signed-off-by: Guennadi Liakhovetski --- v7: alphabetic order, update documentation. Documentation/media/uapi/v4l/meta-formats.rst

[PATCH] media: coda: remove definition of CODA_STD_MJPG

According to i.MX VPU API Reference Manuals the MJPG video codec is refernced to by number 7, not 3. Also Philipp pointed out that this value is only meant to fill in CMD_ENC_SEQ_COD_STD for encoding, only on i.MX53. It was never written to any register, and even if defined correctly, wouldn't be

Re: [PATCH v6 0/9] i2c: document DMA handling and add helpers for it

On Sat, Nov 04, 2017 at 09:20:00PM +0100, Wolfram Sang wrote: > While previous versions until v3 tried to magically apply bounce buffers when > needed, it became clear that detecting DMA safe buffers is too fragile. This > approach is now opt-in, a DMA_SAFE flag needs to be set on an i2c_msg. The

[PATCH v8 4/4] MAINTAINERS: add entry for Intel IPU3 driver

Add an entry for Intel IPU3 cio2 driver. Signed-off-by: Yong Zhi --- MAINTAINERS | 8 1 file changed, 8 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index adbf693..a1ffb73 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6987,6 +6987,14 @@ R: Dan

[PATCH v8 2/4] doc-rst: add IPU3 raw10 bayer pixel format definitions

The formats added by this patch are: V4L2_PIX_FMT_IPU3_SBGGR10 V4L2_PIX_FMT_IPU3_SGBRG10 V4L2_PIX_FMT_IPU3_SGRBG10 V4L2_PIX_FMT_IPU3_SRGGB10 Signed-off-by: Hyungwoo Yang Signed-off-by: Yong Zhi ---

[PATCH v8 3/4] intel-ipu3: cio2: add new MIPI-CSI2 driver

This patch adds CIO2 CSI-2 device driver for Intel's IPU3 camera sub-system support. Signed-off-by: Yong Zhi Signed-off-by: Hyungwoo Yang Signed-off-by: Rajmohan Mani Signed-off-by: Vijaykumar Ramya

[PATCH v8 1/4] videodev2.h, v4l2-ioctl: add IPU3 raw10 color format

Add IPU3 specific formats: V4L2_PIX_FMT_IPU3_SBGGR10 V4L2_PIX_FMT_IPU3_SGBRG10 V4L2_PIX_FMT_IPU3_SGRBG10 V4L2_PIX_FMT_IPU3_SRGGB10 Signed-off-by: Yong Zhi --- drivers/media/v4l2-core/v4l2-ioctl.c | 4 include/uapi/linux/videodev2.h

[PATCH v8 0/4] add IPU3 CIO2 CSI2 driver

Hi, This is patch series(version 8) of Intel IPU3 CIO2 driver, the driver exposes V4L2, V4L2 sub-device and Media controller interfaces to the user space. This series was tested on Kaby Lake based platform with 2 sensor configurations, media topology was pasted at end for reference. Link to

Re: [PATCH 2/6 v5] V4L: Add a UVC Metadata format

Hi Guennadi, On Wednesday, 8 November 2017 12:43:46 EET Guennadi Liakhovetski wrote: > On Tue, 7 Nov 2017, Laurent Pinchart wrote: > > On Monday, 6 November 2017 16:53:10 EET Guennadi Liakhovetski wrote: > > > On Mon, 30 Oct 2017, Hans Verkuil wrote: > > > > On 07/28/2017 02:46 PM, Hans Verkuil

[RFT] [media] em28xx: Fix use-after-free in v4l2_fh_init

Here, em28xx_free_v4l2 is release "v4l2->dev->v4l2" Which is allready release by em28xx_v4l2_init. Signed-off-by: Arvind Yadav --- This bug report by Andrey Konovalov "net/media/em28xx: use-after-free in v4l2_fh_init" drivers/media/usb/em28xx/em28xx-video.c | 2 +-

Re: Grant -> Reply To fmayrhoferfam...@gmail.com

-- Good Day, My wife and I have awarded you with a donation of $ 1,000,000.00 Dollars from part of our Jackpot Lottery of 50 Million Dollars, respond with your details for claims to our private email on: fmayrhoferfam...@gmail.com . We await your earliest response and God Bless you.

cron job: media_tree daily build: ERRORS

This message is generated daily by a cron job that builds media_tree for the kernels and architectures in the list below. Results of the daily build of media_tree: date: Thu Nov 9 05:00:15 CET 2017 media-tree git hash:eb0c19942288569e0ae492476534d5a485fb8ab4 media_build

Re: [PATCH 2/6 v5] V4L: Add a UVC Metadata format

Hi Laurent, On Thu, 9 Nov 2017, Laurent Pinchart wrote: > Hi Guennadi, > > On Wednesday, 8 November 2017 12:43:46 EET Guennadi Liakhovetski wrote: [snip] > > To recall the metadata buffer layout should be > > > > struct uvc_meta_buf { > > uint64_t ns; > > uint16_t sof; > >