Re: [PATCH] Disable -Wframe-larger-than warnings with KASAN=y

16 октября 2015 г. 19:47:00 GMT+03:00, Andi Kleen пишет: >On Fri, Oct 16, 2015 at 07:02:10PM +0300, Andrey Ryabinin wrote: >> When the kernel compiled with KASAN=y, GCC adds redzones >> for each variable on stack. This enlarges function's stack >> frame and causes: >>

[PATCH v1] dvb/keytable: fix libintl linking

Fix libintl linking for uclibc (see [1] for details). [1] http://lists.busybox.net/pipermail/buildroot/2015-October/142032.html Signed-off-by: Peter Seiderer --- utils/dvb/Makefile.am | 8 utils/keytable/Makefile.am | 1 + 2 files changed, 5 insertions(+), 4

[PATCH] [media] cobalt: add VIDEO_V4L2_SUBDEV_API dependency

The cobalt driver uses various encoders that require the VIDEO_V4L2_SUBDEV_API code, but it does not have the dependency itself, so we get a build error when it's not enabled: warning: (VIDEO_COBALT) selects VIDEO_ADV7511 which has unmet direct dependencies (MEDIA_SUPPORT && VIDEO_V4L2 && I2C &&

Re: [PATCH] [media] lnbh25: fix lnbh25_attach inline wrapper

Hello Arnd, On Fri, Oct 16, 2015 at 10:32 PM, Arnd Bergmann wrote: > The 'static inline' version of lnbh25_attach() has an incorrect > prototype which results in a build error when > CONFIG_DVB_LNBH25 is disabled: > > In file included from >

Re: [PATCH] [media] lnbh25: fix lnbh25_attach inline wrapper

Hello Arnd, On Fri, Oct 16, 2015 at 11:49 PM, Arnd Bergmann wrote: > On Friday 16 October 2015 23:45:46 Javier Martinez Canillas wrote: >> >> On Fri, Oct 16, 2015 at 10:32 PM, Arnd Bergmann wrote: >> > The 'static inline' version of lnbh25_attach() has an incorrect

[PATCH] [media] horus3a: fix horus3a_attach inline wrapper

The 'static inline' version of horus3a_attach() is incorrectly copied from another file, which results in a build error when CONFIG_DVB_HORUS3A is disabled: In file included from /git/arm-soc/drivers/media/pci/netup_unidvb/netup_unidvb_core.c:34:0: media/dvb-frontends/horus3a.h:51:13: warning:

Re: [PATCH] [media] horus3a: fix horus3a_attach inline wrapper

Hello Arnd, On Fri, Oct 16, 2015 at 10:30 PM, Arnd Bergmann wrote: > The 'static inline' version of horus3a_attach() is incorrectly > copied from another file, which results in a build error when > CONFIG_DVB_HORUS3A is disabled: > > In file included from >

Re: [PATCH] [media] lnbh25: fix lnbh25_attach inline wrapper

On Friday 16 October 2015 23:45:46 Javier Martinez Canillas wrote: > > On Fri, Oct 16, 2015 at 10:32 PM, Arnd Bergmann wrote: > > The 'static inline' version of lnbh25_attach() has an incorrect > > prototype which results in a build error when > > CONFIG_DVB_LNBH25 is disabled: >

[PATCH] [media] sh-vou: clarify videobuf2 dependency

The sh-vou driver has been converted from videobuf to videobuf2, but the Kconfig file still lists VIDEOBUF_DMA_CONTIG as a dependency. Consequently we can build the driver without VIDEOBUF2_DMA_CONTIG and get a link error: drivers/built-in.o: In function `sh_vou_probe':

[PATCH] [media] lnbh25: fix lnbh25_attach inline wrapper

The 'static inline' version of lnbh25_attach() has an incorrect prototype which results in a build error when CONFIG_DVB_LNBH25 is disabled: In file included from /git/arm-soc/drivers/media/pci/netup_unidvb/netup_unidvb_core.c:36:0: /git/arm-soc/drivers/media/dvb-frontends/lnbh25.h:46:86: error:

[RFC PATCH v7 6/7] media: videobuf2: Refactor vb2_fileio_data and vb2_thread

Replace v4l2-stuffs with common things in struct vb2_fileio_data and vb2_thread(). Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by: Seung-Woo Kim Acked-by: Inki Dae ---

[RFC PATCH v7 2/7] media: videobuf2: Move timestamp to vb2_buffer

Move timestamp from struct vb2_v4l2_buffer to struct vb2_buffer for common use. This patch includes all device drivers' changes related with this restructuring. Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by: Seung-Woo Kim

[RFC PATCH v7 7/7] media: videobuf2: Move vb2_fileio_data and vb2_thread to core part

Move things related with vb2 file I/O and vb2_thread without doing any functional changes. After that, videobuf2-internal.h is removed because it is not necessary any more. Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by:

[RFC PATCH v7 5/7] media: videobuf2: last_buffer_queued is checked at fill_v4l2_buffer()

The location to set last_buffer_queued is moved to fill_v4l2_buffer(). So, vb2_core_dqbuf() can be used instead of vb2_internal_dqbuf() in __vb2_perform_fileio(). Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by: Seung-Woo Kim

[RFC PATCH v7] Refactoring Videobuf2 for common use

Hello everybody, This is the 7th round for refactoring Videobuf2(a.k.a VB2). The purpose of this patch series is to separate existing VB2 framework into core part and V4L2 specific part. So that not only V4L2 but also other frameworks can use them to manage buffer and utilize queue. Why do we

[RFC PATCH v7 3/7] media: videobuf2: Add set_timestamp to struct vb2_queue

Add set_timestamp to struct vb2_queue as a flag set if vb2-core should set timestamps. Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by: Seung-Woo Kim Acked-by: Inki Dae ---

[RFC PATCH v7 1/7] media: videobuf2: Fix a build warning on fimc-lite.c

Fix a warning on fimc-lite.c reported by kbuild robot. Signed-off-by: Junghak Sung --- drivers/media/platform/exynos4-is/fimc-lite.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c

[RFC PATCH v7 4/7] media: videobuf2: Separate vb2_poll()

Separate vb2_poll() into core and v4l2 part. Signed-off-by: Junghak Sung Signed-off-by: Geunyoung Kim Acked-by: Seung-Woo Kim Acked-by: Inki Dae --- drivers/media/v4l2-core/videobuf2-v4l2.c | 80

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Re: [PATCH 10/13] hackrf: add support for transmitter

On 10/16/2015 11:53 AM, Hans Verkuil wrote: On 09/04/2015 12:06 PM, Hans Verkuil wrote: Hi Antti, Two comments, see below: On 09/01/2015 11:59 PM, Antti Palosaari wrote: HackRF SDR device has both receiver and transmitter. There is limitation that receiver and transmitter cannot be used at

Re: [PATCH 10/13] hackrf: add support for transmitter

On 10/16/2015 10:59 AM, Antti Palosaari wrote: > > > On 10/16/2015 11:53 AM, Hans Verkuil wrote: >> On 09/04/2015 12:06 PM, Hans Verkuil wrote: >>> Hi Antti, >>> >>> Two comments, see below: >>> >>> On 09/01/2015 11:59 PM, Antti Palosaari wrote: HackRF SDR device has both receiver and

[GIT PULL FOR v4.4] Various fixes + SDR TX

This pull request fixes various bugs, but the main change is Antti's support for SDR transmitters. BTW, I have v4l2-ctl and v4l2-compliance support ready for this feature as well. Available here: http://git.linuxtv.org/cgit.cgi/hverkuil/v4l-utils.git/log/?h=sdr Note: this needs some cleanup as

Re: [PATCH 10/13] hackrf: add support for transmitter

On 09/04/2015 12:06 PM, Hans Verkuil wrote: > Hi Antti, > > Two comments, see below: > > On 09/01/2015 11:59 PM, Antti Palosaari wrote: >> HackRF SDR device has both receiver and transmitter. There is limitation >> that receiver and transmitter cannot be used at the same time >> (half-duplex

[PATCH 1/1] UVC: Add support for ds4 depth camera.

From: Aviv Greenberg Add support for Intel DS4 depth camera in uvc driver. This includes adding new uvc GUIDs for the new pixel formats, adding new V4L pixel format definition to user api headers, and updating the uvc driver GUID-to-4cc tables with the new formats. Change-Id:

Re: [RFC PATCH v7 3/7] media: videobuf2: Add set_timestamp to struct vb2_queue

Hi Junghak, On Fri, Oct 16, 2015 at 03:27:39PM +0900, Junghak Sung wrote: > diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h > index f1e7169..6ef7da7 100644 > --- a/include/media/videobuf2-core.h > +++ b/include/media/videobuf2-core.h > @@ -431,6 +431,7 @@ struct

Re: [Patch v2 1/2] media: v4l: ti-vpe: Add CAL v4l2 camera capture driver

On 09/21/2015 10:04 PM, Benoit Parrot wrote: > The Camera Adaptation Layer (CAL) is a block which consists of a dual > port CSI2/MIPI camera capture engine. > Port #0 can handle CSI2 camera connected to up to 4 data lanes. > Port #1 can handle CSI2 camera connected to up to 2 data lanes. > The

Re: [GIT PULL FOR v4.4] Various fixes + SDR TX

On 10/16/2015 11:20 AM, Hans Verkuil wrote: > This pull request fixes various bugs, but the main change is Antti's support > for SDR transmitters. > > BTW, I have v4l2-ctl and v4l2-compliance support ready for this feature as > well. Available here: > >

[PATCH] Disable -Wframe-larger-than warnings with KASAN=y

When the kernel compiled with KASAN=y, GCC adds redzones for each variable on stack. This enlarges function's stack frame and causes: 'warning: the frame size of X bytes is larger than Y bytes' The worst case I've seen for now is following: ../net/wireless/nl80211.c: In function

Re: [PATCH] Disable -Wframe-larger-than warnings with KASAN=y

Hello, Acked-by: Abylay Ospan 2015-10-16 19:02 GMT+03:00 Andrey Ryabinin : > When the kernel compiled with KASAN=y, GCC adds redzones > for each variable on stack. This enlarges function's stack > frame and causes: > 'warning: the frame size

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: Sat Oct 17 04:00:21 CEST 2015 git branch: test git hash: efe98010b80ec4516b2779e1b4e4a8ce16bf89fe gcc

Re: [PATCH] Disable -Wframe-larger-than warnings with KASAN=y

On Fri, Oct 16, 2015 at 07:02:10PM +0300, Andrey Ryabinin wrote: > When the kernel compiled with KASAN=y, GCC adds redzones > for each variable on stack. This enlarges function's stack > frame and causes: > 'warning: the frame size of X bytes is larger than Y bytes' > > The worst case I've