cron job: media_tree daily build: OK

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 Apr 28 04:00:21 CEST 2016 git branch: test git hash: 45c175c4ae9695d6d2f30a45ab7f3866cfac184b gcc

Re: [PATCH v2 01/13] dt-bindings: Add Renesas R-Car FCP DT bindings

On Tue, Apr 26, 2016 at 12:36:26AM +0300, Laurent Pinchart wrote: > The FCP is a companion module of video processing modules in the Renesas > R-Car Gen3 SoCs. It provides data compression and decompression, data > caching, and conversion of AXI transactions in order to reduce the > memory

Re: [PATCH] tw686x: use a formula instead of two tables for div

Em Wed, 27 Apr 2016 09:00:49 -0300 Mauro Carvalho Chehab escreveu: > Hmm > > Em Wed, 27 Apr 2016 08:01:19 -0300 > Mauro Carvalho Chehab escreveu: > > > Instead of using two tables to estimate the temporal decimation > > factor, use a

Re: [PATCH 4/4] [meida] media-device: dynamically allocate struct media_devnode

On 03/24/2016 05:37 AM, Mauro Carvalho Chehab wrote: > Em Thu, 24 Mar 2016 10:24:44 +0200 > Laurent Pinchart escreveu: > >> On Wednesday 23 Mar 2016 16:27:46 Mauro Carvalho Chehab wrote: >>> struct media_devnode is currently embedded at struct media_device. >>>

Re: [PATCH] media: fix media_ioctl use-after-free when driver unbinds

On 04/27/2016 10:43 AM, Lars-Peter Clausen wrote: > Looks mostly good, a few comments. > > On 04/27/2016 05:08 AM, Shuah Khan wrote: > [...] >> @@ -428,7 +428,7 @@ static long media_device_ioctl(struct file *filp, >> unsigned int cmd, >> unsigned long arg) >> { >>

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > It's part of the v4l-utils git repo: > > https://git.linuxtv.org/v4l-utils.git/ ... > > > Anyway, does anyone know where to get the media-ctl tool? > > > > Looks like it is part of v4l-utils package. At least in git: > > https://git.linuxtv.org/v4l-utils.git/tree/utils/media-ctl > > > >

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > >>Try with: > >> > >>media-ctl -r > >>media-ctl -l '"et8ek8 3-003e":0 -> "video-bus-switch":1 [1]' > >>media-ctl -l '"video-bus-switch":0 -> "OMAP3 ISP CCP2":0 [1]' > >>media-ctl -l '"OMAP3 ISP CCP2":1 -> "OMAP3 ISP CCDC":0 [1]' > >>media-ctl -l '"OMAP3 ISP CCDC":2 -> "OMAP3 ISP preview":0

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote: > > >>https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo > > > > > >Ok, going to diff with my tree to see what I have missed to send in the > > >patchset > > > > Now, that's getting weird.

[PATCH] af9035: correct eeprom offsets

Used memory mapped eeprom offsets were off-by 8 bytes. Signed-off-by: Antti Palosaari --- drivers/media/usb/dvb-usb-v2/af9035.h | 24 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/media/usb/dvb-usb-v2/af9035.h

Re: mceusb xhci issue?

On Mon, Apr 25, 2016 at 09:16:51PM -0600, Wade Berrier wrote: > On Apr 25 18:15, Sean Young wrote: > > On Sun, Apr 24, 2016 at 10:06:33PM -0600, Wade Berrier wrote: > > > Hello, > > > > > > I have a mceusb compatible transceiver that only seems to work with > > > certain computers. I'm testing

Re: dvb-s2 card "TeVii S472" (cx23885)

Hi together, I tried to recompile with the newest media_tree, so I just copied your modifications to the new media_tree. (I also refetched the media_build.) It wasn't very helpful, but I've seen that there is a kernel error message (which was there before too, but I hadn't seen it because I

Re: [RFC PATCH v2 1/2] [media] tvp5150: Add input connectors DT bindings

Hello Laurent, Thanks a lot for your feedback. On 04/27/2016 10:29 AM, Laurent Pinchart wrote: > Hi Javier, > > Thank you for the patch. > > On Tuesday 12 Apr 2016 18:42:52 Javier Martinez Canillas wrote: >> The tvp5150 and tvp5151 decoders support different video input source >> connections

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > > On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote: > > > > > https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo > > > > > > > > Ok, going to diff with my tree to see what I have missed to send in > > > > the patchset > > > > > > Now,

[GIT PULL] two patches: pipeline validation error code

Hi Mauro, Please pull the following patches correcting the returned error codes and respective docs in the pipeline validation. Regards, Helen The following changes since commit 45c175c4ae9695d6d2f30a45ab7f3866cfac184b: [media] tw686x: avoid going past array (2016-04-26 06:38:53 -0300)

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi, On Wed Apr 27 19:42:56 2016 Sebastian Reichel wrote: > Hi, > > On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote: > > > > https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo > > > > > > Ok, going to diff with my tree to see

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi, On Wed, Apr 27, 2016 at 06:45:29PM +0200, Pavel Machek wrote: > > I don't have pre-production N900s. The phone I use for development > > is HW revision 2101 with Finish keyboard layout. Apart from that > > I have my productive phone, which is rev 2204 with German layout. > > How do you check

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > I don't have pre-production N900s. The phone I use for development > is HW revision 2101 with Finish keyboard layout. Apart from that > I have my productive phone, which is rev 2204 with German layout. How do you check hw revision? Thanks,

Re: [PATCH] media: fix media_ioctl use-after-free when driver unbinds

Looks mostly good, a few comments. On 04/27/2016 05:08 AM, Shuah Khan wrote: [...] > @@ -428,7 +428,7 @@ static long media_device_ioctl(struct file *filp, > unsigned int cmd, > unsigned long arg) > { > struct media_devnode *devnode = media_devnode_data(filp);

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi, On Wed, Apr 27, 2016 at 09:57:51AM +0300, Ivaylo Dimitrov wrote: > >>https://git.kernel.org/cgit/linux/kernel/git/sre/linux-n900.git/log/?h=n900-camera-ivo > > > >Ok, going to diff with my tree to see what I have missed to send in the > >patchset > > Now, that's getting weird. [...] > I

Re: [PATCH v3] [media] vimc: Virtual Media Controller core, capture and sensor

Hi, On Wed, Apr 6, 2016 at 5:20 PM, Helen Mae Koike Fornazier wrote: > From: Helen Fornazier > > First version of the Virtual Media Controller. > Add a simple version of the core of the driver, the capture and > sensor nodes in the

Re: [RFC PATCH v2 1/2] [media] tvp5150: Add input connectors DT bindings

Hi Javier, Thank you for the patch. On Tuesday 12 Apr 2016 18:42:52 Javier Martinez Canillas wrote: > The tvp5150 and tvp5151 decoders support different video input source > connections to their AIP1A and AIP1B pins. Either two Composite or a > S-Video input signals are supported. > > The

Re: [PATCH v2 08/13] v4l: vsp1: Make vsp1_entity_get_pad_compose() more generic

Hi Sergei, On Tuesday 26 Apr 2016 21:09:10 Sergei Shtylyov wrote: > On 04/26/2016 12:36 AM, Laurent Pinchart wrote: > > Turn the helper into a function that can retrieve crop and compose > > selection rectangles. > > > > Signed-off-by: Laurent Pinchart > >

[PATCH v3] tw686x: use a formula instead of two tables for div

Instead of using two tables to estimate the temporal decimation factor, use a formula. This allows to get the closest fps, with sounds better than the current tables. Compile-tested only. Signed-off-by: Mauro Carvalho Chehab [media] tw686x: cleanup the fps estimation

[PATCH v2] [media] tw686x: cleanup the fps estimation code

There are some issues with the old code: 1) it uses two static tables; 2) some values for 50Hz standards are wrong; 3) it doesn't store the real framerate. This patch fixes the above issues. Compile-tested only. Signed-off-by: Mauro Carvalho Chehab

Re: Kernel docs: muddying the waters a bit

On Tue, Apr 12, 2016 at 4:46 PM, Jonathan Corbet wrote: > On Fri, 8 Apr 2016 17:12:27 +0200 > Markus Heiser wrote: > >> motivated by this MT, I implemented a toolchain to migrate the kernel’s >> DocBook XML documentation to reST markup. >> >> It

Re: [PATCH] media: fix media_ioctl use-after-free when driver unbinds

Hi Mauro, On 04/27/2016 03:55 AM, Mauro Carvalho Chehab wrote: > Hi Shuah, > > Good work! I have a few notes below. > > Em Tue, 26 Apr 2016 21:08:32 -0600 > Shuah Khan escreveu: > >> When driver unbind is run while media_ioctl is in progress, media_ioctl() >> fails

Re: [PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

On 04/27/2016 03:14 PM, Marek Szyprowski wrote: > Hello, > > > On 2016-04-27 14:58, Hans Verkuil wrote: >> On 04/27/2016 02:23 PM, Marek Szyprowski wrote: >>> Hello, >>> >>> >>> On 2016-04-27 14:10, Hans Verkuil wrote: On 04/27/2016 02:00 PM, Marek Szyprowski wrote: > Add a helper

Re: [PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

Hello, On 2016-04-27 14:58, Hans Verkuil wrote: On 04/27/2016 02:23 PM, Marek Szyprowski wrote: Hello, On 2016-04-27 14:10, Hans Verkuil wrote: On 04/27/2016 02:00 PM, Marek Szyprowski wrote: Add a helper function for device drivers to set DMA's max_seg_size. Setting it to largest

Re: [PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

On 04/27/2016 02:23 PM, Marek Szyprowski wrote: > Hello, > > > On 2016-04-27 14:10, Hans Verkuil wrote: >> On 04/27/2016 02:00 PM, Marek Szyprowski wrote: >>> Add a helper function for device drivers to set DMA's max_seg_size. >>> Setting it to largest possible value lets DMA-mapping API always

Re: [PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

Hello, On 2016-04-27 14:10, Hans Verkuil wrote: On 04/27/2016 02:00 PM, Marek Szyprowski wrote: Add a helper function for device drivers to set DMA's max_seg_size. Setting it to largest possible value lets DMA-mapping API always create contiguous mappings in DMA address space. This is

Re: [PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

On 04/27/2016 02:00 PM, Marek Szyprowski wrote: > Add a helper function for device drivers to set DMA's max_seg_size. > Setting it to largest possible value lets DMA-mapping API always create > contiguous mappings in DMA address space. This is essential for all > devices, which use dma-contig

Re: [PATCH RESEND 2/2] media: set proper max seg size for devices on Exynos SoCs

On 04/27/2016 02:00 PM, Marek Szyprowski wrote: > All multimedia devices found on Exynos SoCs support only contiguous > buffers, so set DMA max segment size to DMA_BIT_MASK(32) to let memory > allocator to correctly create contiguous memory mappings. > > Signed-off-by: Marek Szyprowski

[PATCH RESEND 2/2] media: set proper max seg size for devices on Exynos SoCs

All multimedia devices found on Exynos SoCs support only contiguous buffers, so set DMA max segment size to DMA_BIT_MASK(32) to let memory allocator to correctly create contiguous memory mappings. Signed-off-by: Marek Szyprowski --- This patch was posted earlier as a

[PATCH RESEND 1/2] media: vb2-dma-contig: add helper for setting dma max seg size

Add a helper function for device drivers to set DMA's max_seg_size. Setting it to largest possible value lets DMA-mapping API always create contiguous mappings in DMA address space. This is essential for all devices, which use dma-contig videobuf2 memory allocator and shared buffers.

Re: [PATCH] tw686x: use a formula instead of two tables for div

Hmm Em Wed, 27 Apr 2016 08:01:19 -0300 Mauro Carvalho Chehab escreveu: > Instead of using two tables to estimate the temporal decimation > factor, use a formula. This allows to get the closest fps, with > sounds better than the current tables. > > Compile-tested

Re: [PATCH 2/2] [media] ir-rx51: Fix build after multiarch changes broke it

Hi! > > Can you guys please test this still works? I've only been able > to test that it compiles/loads/unloads as my n900 in in a rack. > I guess Pali (To:) is the right person to test this? My n900 is in my pocket, but I've never used this functionality before (and would have to set up the

[PATCH] tw686x: use a formula instead of two tables for div

Instead of using two tables to estimate the temporal decimation factor, use a formula. This allows to get the closest fps, with sounds better than the current tables. Compile-tested only. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/pci/tw686x/tw686x-video.c

Re: [patch] [media] tw686x: off by one bugs in tw686x_fields_map()

Em Wed, 27 Apr 2016 07:31:59 -0300 Mauro Carvalho Chehab escreveu: > Hi Dan, > > Em Wed, 27 Apr 2016 11:09:28 +0300 > Dan Carpenter escreveu: > > > The > ARRAY_SIZE() should be >= ARRAY_SIZE(). > > I actually did this fix when I produced

Re: [patch] [media] tw686x: off by one bugs in tw686x_fields_map()

On Wed, Apr 27, 2016 at 07:31:59AM -0300, Mauro Carvalho Chehab wrote: > I don't like magic numbers, but, in this very specific case, setting > frames per second (fps) var to 25 or 30 makes much more sense. Fine fine. I buy that rationale. regards, dan carpenter -- To unsubscribe from this

Re: [patch] [media] tw686x: off by one bugs in tw686x_fields_map()

Hi Dan, Em Wed, 27 Apr 2016 11:09:28 +0300 Dan Carpenter escreveu: > The > ARRAY_SIZE() should be >= ARRAY_SIZE(). I actually did this fix when I produced the patch, just I forgot to fold it when merging. Anyway, this was fixed upstream by this patch:

Re: [PATCH] media: fix media_ioctl use-after-free when driver unbinds

Hi Shuah, Good work! I have a few notes below. Em Tue, 26 Apr 2016 21:08:32 -0600 Shuah Khan escreveu: > When driver unbind is run while media_ioctl is in progress, media_ioctl() > fails with use-after-free. This first use-after-free is followed by more >

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi! > After taking a nap, a question came to my mind - what is that device you're > using? As some early board versions use VAUX3 for cameras as well. I got used N900 from a friend. It had czech keyboard, originally, so I believe it should be regular version, not early one... Best regards,

[patch] [media] tw686x: off by one bugs in tw686x_fields_map()

The > ARRAY_SIZE() should be >= ARRAY_SIZE(). Also this is a slightly unrelated cleanup but I replaced the magic numbers 30 and 25 with ARRAY_SIZE() - 1. Fixes: 363d79f1d5bd ('[media] tw686x: Don't go past array') Signed-off-by: Dan Carpenter diff --git

[PATCH] media: tuner: mt2063: use lib gcd

From: Zhaoxiu Zeng This patch removes the local MT2063_gcd function, uses lib gcd instead Signed-off-by: Zhaoxiu Zeng --- drivers/media/tuners/mt2063.c | 30 +- 1 file changed, 5 insertions(+), 25 deletions(-) diff

Re: [RFC PATCH 00/24] Make Nokia N900 cameras working

Hi, On 27.04.2016 08:05, Ivaylo Dimitrov wrote: Hi, On 27.04.2016 06:08, Sebastian Reichel wrote: Hi, On Mon, Apr 25, 2016 at 12:08:00AM +0300, Ivaylo Dimitrov wrote: Those patch series make cameras on Nokia N900 partially working. Some more patches are needed, but I've already sent them