Re: Question about libv4lconvert.

Hi, On 12/16/2010 12:49 AM, Antonio Ospite wrote: On Wed, 15 Dec 2010 21:10:52 +0100 Hans de Goede wrote: Hi, Hi Hans, thanks for the quick reply. On 12/15/2010 05:11 PM, Antonio Ospite wrote: Hi, I am taking a look at libv4lconvert, and I have a question about the logic in v4lconvert_

Re: [PATCH] V4L/DVB: Add support for M5MOLS Mega Pixel camera

Thanks for the reminder, I missed this patch. Review comments are below. On Friday, December 10, 2010 08:40:27 Kim, HeungJun wrote: > This patch adds support for M5MOLS Mega Pixel Fujitsu camera sensor. > > -- > > Hello, > > This is an initial version of I2C/V4L2 subdev driver for M5MOLS camer

Re: [PATCH] V4L/DVB: Add support for M5MOLS Mega Pixel camera

Hi Hans, Any comments? Just ping. Thanks. Regards, HeungJun Kim 2010-12-10 오후 4:40, Kim, HeungJun 쓴 글: > This patch adds support for M5MOLS Mega Pixel Fujitsu camera sensor. > > -- > > Hello, > > This is an initial version of I2C/V4L2 subdev driver for M5MOLS camera > sensor using MIPI int

Re: tm6000 and IR

Hi Stefan > >> The nec initiation looks right and must adding code for > >> tm5600/6000 (going over message pipe). > > I haven't USB stick with tm5600/6000 for test. Need people with > > this TV cards. > > > then add a todo line. I'll do it. > >> rc5 need some code for tm6010 (for tm5600/6000 ar

Re: Question about libv4lconvert.

On Wed, 15 Dec 2010 21:10:52 +0100 Hans de Goede wrote: > Hi, > Hi Hans, thanks for the quick reply. > On 12/15/2010 05:11 PM, Antonio Ospite wrote: > > Hi, > > > > I am taking a look at libv4lconvert, and I have a question about the > > logic in v4lconvert_convert_pixfmt(), in some conversion

Re: [PATCH] bttv: fix mutex use before init

Em 15-12-2010 16:44, Chris Clayton escreveu: > On Tuesday 14 December 2010, Brandon Philips wrote: >> On 17:13 Sun 12 Dec 2010, Torsten Kaiser wrote: >>> * change &fh->cap.vb_lock in bttv_open() AND radio_open() to >>> &btv->init.cap.vb_lock >>> * add a mutex_init(&btv->init.cap.vb_lock) to the s

[PATCHv8 00/12] Contiguous Memory Allocator

Hello everyone, This is yet another version of CMA this time stripped from a lot of code and with working migration implementation. The Contiguous Memory Allocator (CMA) makes it possible for device drivers to allocate big contiguous chunks of memory after the system has booted. For mor

[PATCHv8 09/12] mm: MIGRATE_CMA isolation functions added

This commit changes various functions that change pages and pageblocks migrate type between MIGRATE_ISOLATE and MIGRATE_MOVABLE in such a way as to allow to work with MIGRATE_CMA migrate type. Signed-off-by: Michal Nazarewicz Signed-off-by: Kyungmin Park --- include/linux/page-isolation.h | 4

[PATCHv8 06/12] mm: alloc_contig_range() added

This commit adds the alloc_contig_range() function which tries to allecate given range of pages. It tries to migrate all already allocated pages that fall in the range thus freeing them. Once all pages in the range are freed they are removed from the buddy system thus allocated for the caller to u

[PATCHv8 03/12] lib: genalloc: Generic allocator improvements

This commit adds a gen_pool_alloc_aligned() function to the generic allocator API. It allows specifying alignment for the allocated block. This feature uses the bitmap_find_next_zero_area_off() function. It also fixes possible issue with bitmap's last element being not fully allocated (ie. space

[PATCHv8 11/12] mm: cma: Test device and application added

This patch adds a "cma" misc device which lets user space use the CMA API. This device is meant for testing. A testing application is also provided. Signed-off-by: Michal Nazarewicz Signed-off-by: Kyungmin Park --- drivers/misc/Kconfig | 28 +++ drivers/misc/Makefile |1 + drivers/mi

[PATCHv8 08/12] mm: MIGRATE_CMA migration type added

The MIGRATE_CMA migration type has two main characteristics: (i) only movable pages can be allocated from MIGRATE_CMA pageblocks and (ii) page allocator will never change migration type of MIGRATE_CMA pageblocks. This guarantees that page in a MIGRATE_CMA page block can always be migrated somewher

[PATCHv8 07/12] mm: cma: Contiguous Memory Allocator added

The Contiguous Memory Allocator is a set of functions that lets one initialise a region of memory which then can be used to perform allocations of contiguous memory chunks from. CMA allows for creation of private and non-private contexts. The former is reserved for CMA and no other kernel subsyste

[PATCHv8 10/12] mm: MIGRATE_CMA support added to CMA

This commit adds MIGRATE_CMA migratetype support to the CMA. The advantage is that an (almost) arbitrary memory range can be marked as MIGRATE_CMA which may not be the case with ZONE_MOVABLE. Signed-off-by: Michal Nazarewicz Signed-off-by: Kyungmin Park --- include/linux/cma.h | 58 ++

[PATCHv8 04/12] mm: move some functions from memory_hotplug.c to page_isolation.c

From: KAMEZAWA Hiroyuki Memory hotplug is a logic for making pages unused in the specified range of pfn. So, some of core logics can be used for other purpose as allocating a very large contigous memory block. This patch moves some functions from mm/memory_hotplug.c to mm/page_isolation.c. This

[PATCHv8 12/12] ARM: cma: Added CMA to Aquila, Goni and c210 universal boards

This commit adds CMA memory reservation code to Aquila, Goni and c210 universal boards. Signed-off-by: Michal Nazarewicz Signed-off-by: Kyungmin Park --- arch/arm/mach-s5pv210/Kconfig |2 + arch/arm/mach-s5pv210/mach-aquila.c |2 + arch/arm/mach-s5pv210/mach-goni.c

[PATCHv8 01/12] mm: migrate.c: fix compilation error

GCC complained about update_mmu_cache() not being defined in migrate.c. Including seems to solve the problem. Signed-off-by: Michal Nazarewicz --- mm/migrate.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index fe5a3c6..6ae8a66 100644 --

[PATCHv8 02/12] lib: bitmap: Added alignment offset for bitmap_find_next_zero_area()

From: Michal Nazarewicz This commit adds a bitmap_find_next_zero_area_off() function which works like bitmap_find_next_zero_area() function expect it allows an offset to be specified when alignment is checked. This lets caller request a bit such that its number plus the offset is aligned accordi

[PATCHv8 05/12] mm: alloc_contig_freed_pages() added

From: KAMEZAWA Hiroyuki This commit introduces alloc_contig_freed_pages() function which allocates (ie. removes from buddy system) free pages in range. Caller has to guarantee that all pages in range are in buddy system. Along with this function, a free_contig_pages() function is provided which

Re: Hauppauge USB Live 2

On 12/14/10 18:23, Gerd Hoffmann wrote: $ git log --oneline --no-merges 4270c3ca.. drivers/media/video/cx231xx f5db33f [media] cx231xx: stray unlock on error path Using that commit directly looks better. I still see the UsbInterface::sendCommand failures, but the driver seems to finish the init

Re: Question about libv4lconvert.

Hi, On 12/15/2010 05:11 PM, Antonio Ospite wrote: Hi, I am taking a look at libv4lconvert, and I have a question about the logic in v4lconvert_convert_pixfmt(), in some conversion switches there is code like this: case V4L2_PIX_FMT_GREY: switch (dest_pix_fmt) {

Re: [PATCH] bttv: fix mutex use before init

On Tuesday 14 December 2010, Brandon Philips wrote: > On 17:13 Sun 12 Dec 2010, Torsten Kaiser wrote: > > * change &fh->cap.vb_lock in bttv_open() AND radio_open() to > > &btv->init.cap.vb_lock > > * add a mutex_init(&btv->init.cap.vb_lock) to the setup of init in > > bttv_probe() > > That seems

[cron job] v4l-dvb daily build: WARNINGS

This message is generated daily by a cron job that builds v4l-dvb for the kernels and architectures in the list below. Results of the daily build of v4l-dvb: date:Wed Dec 15 19:00:20 CET 2010 git master: 59365d136d205cc20fe666ca7f89b1c5001b0d5a git media-master: gcc version: i6

Re: [RESEND] [PATCH 1/2] OMAP1: allow reserving memory for camera

On Wed, Dec 15, 2010 at 12:39:20PM +, Catalin Marinas wrote: > On 13 December 2010 16:29, Russell King - ARM Linux > wrote: > > On Mon, Dec 13, 2010 at 03:52:20PM +, Catalin Marinas wrote: > >> On 10 December 2010 17:03, Russell King - ARM Linux > >> wrote: > >> > On Fri, Dec 10, 2010 at

Question about libv4lconvert.

Hi, I am taking a look at libv4lconvert, and I have a question about the logic in v4lconvert_convert_pixfmt(), in some conversion switches there is code like this: case V4L2_PIX_FMT_GREY: switch (dest_pix_fmt) { case V4L2_PIX_FMT_RGB24: case

RE: [PATCH v6 5/7] davinci vpbe: platform specific additions

Sergei, >I think the DM644x EVM board changes should be in a separate patch. Any reason? Murali Karicheri Software Design Engineer Texas Instruments Inc. Germantown, MD 20874 >-Original Message- >From: davinci-linux-open-source-boun...@linux.davincidsp.com >[mailto:davinci-linux-open-so

Re: tm6000 and IR

Am 15.12.2010 08:46, schrieb Dmitri Belimov: Hi Stefan Am 14.12.2010 04:23, schrieb Dmitri Belimov: Hi What about my last patch?? This is OK or bad? Our customers kick me every day with IR remotes. With my best regards, Dmitry. I think, you use the second variant, Dmitry. Why you doesn't us

RE: [PATCH v6 7/7] davinci vpbe: Readme text for Dm6446 vpbe

Manju, Could you review the Document? I think it is not updated to reflect the latest status: >+ Current status:- >+ >+ A build tested version of vpbe controller is available. I guess you have already tested this using the v4l2 driver. >+ v4l2 driver >+- A version is already developed which

Re: [RESEND] [PATCH 1/2] OMAP1: allow reserving memory for camera

On 13 December 2010 16:29, Russell King - ARM Linux wrote: > On Mon, Dec 13, 2010 at 03:52:20PM +, Catalin Marinas wrote: >> On 10 December 2010 17:03, Russell King - ARM Linux >> wrote: >> > On Fri, Dec 10, 2010 at 12:03:07PM +0100, Janusz Krzysztofik wrote: >> >>  void __init omap1_camera_i

Re: budget_av and high load

On Fri, Dec 10, 2010 at 01:15:14PM +0100, Schubert Andreas wrote: > Hello everybody on the list, > > I have a KNC-1 DVB-S card running under kernel 2.6.36 and mythtv. I > experience high load values in top like mentioned ages ago in this thread: > http://www.linuxtv.org/pipermail/linux-dvb/2008-

Re: technisat cablestar hd2, cinergy C pci hd, 2.6.35, no remote (VP2040)

On Wed, Dec 15, 2010 at 4:15 PM, Debarshi Ray wrote: >> AFAIR, the code originated from these changesets: >> http://jusst.de/hg/mantis-v4l-dvb.old/rev/9cb8ffc573a2 >> http://jusst.de/hg/mantis-v4l-dvb.old/rev/c2391fa88112 >> >> later on, it was moved to another repository >> http://jusst.de/hg/man

Re: [PATCH v6 5/7] davinci vpbe: platform specific additions

Hello. On 15-12-2010 12:11, Manjunath Hadli wrote: This patch implements the overall device creation for the Video display driver, and addition of tables for the mode and output list. Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acked-by: Hans Verkuil [...] diff --git a

Re: technisat cablestar hd2, cinergy C pci hd, 2.6.35, no remote (VP2040)

> AFAIR, the code originated from these changesets: > http://jusst.de/hg/mantis-v4l-dvb.old/rev/9cb8ffc573a2 > http://jusst.de/hg/mantis-v4l-dvb.old/rev/c2391fa88112 > > later on, it was moved to another repository > http://jusst.de/hg/mantis-v4l-dvb/rev/ad8b00c9edc2 But the code in Igor's s2-lipl

Re: What if add enumerations at the V4L2_FOCUS_MODE_AUTO?

> Hi Hans, > > On Wednesday 15 December 2010 08:57:29 Hans Verkuil wrote: >> On Wednesday, December 15, 2010 01:19:43 Laurent Pinchart wrote: >> > On Tuesday 14 December 2010 12:27:32 Kim, HeungJun wrote: >> > > Hi Laurent and Hans, >> > > >> > > I am working on V4L2 subdev for M5MOLS by Fujitsu. >

Re: [PATCH] v4l: OMAP3 ISP CCDC: Add support for 8bit greyscale sensors

On Wed, Dec 15, 2010 at 02:01:31AM +0100, Laurent Pinchart wrote: > Hi Martin, > > Thanks for the patch. > > On Tuesday 14 December 2010 15:43:43 Martin Hostettler wrote: > > Adds support for V4L2_MBUS_FMT_Y8_1X8 format and 8bit data width in > > syncronous interface. > > [...] > > I got a simi

Re: technisat cablestar hd2, cinergy C pci hd, 2.6.35, no remote (VP2040)

On Wed, Dec 15, 2010 at 3:01 PM, Debarshi Ray wrote: > This is with reference to: > http://www.spinics.net/lists/linux-media/msg15042.html > > It looks to me that the IR interface related stuff is not in the > 2.6.35 kernel either. Since I need it for a set-top box that I > building, I was looking

Re: [PATCH v2] [media] s5p-fimc: fix the value of YUV422 1-plane formats

Hi HyunWoong, thanks for the patch. On 12/15/2010 03:18 AM, Hyunwoong Kim wrote: > Some color formats are mismatched in s5p-fimc driver. > CICICTRL[1:0], order422_out, should be set 2b'00 not 2b'11 Should be CIOCTRL instead of CICICTRL. > to use V4L2_PIX_FMT_YUYV. Because in V4L2 standard V4L2_

Re: What if add enumerations at the V4L2_FOCUS_MODE_AUTO?

Hi Hans, On Wednesday 15 December 2010 08:57:29 Hans Verkuil wrote: > On Wednesday, December 15, 2010 01:19:43 Laurent Pinchart wrote: > > On Tuesday 14 December 2010 12:27:32 Kim, HeungJun wrote: > > > Hi Laurent and Hans, > > > > > > I am working on V4L2 subdev for M5MOLS by Fujitsu. > > > and

technisat cablestar hd2, cinergy C pci hd, 2.6.35, no remote (VP2040)

This is with reference to: http://www.spinics.net/lists/linux-media/msg15042.html It looks to me that the IR interface related stuff is not in the 2.6.35 kernel either. Since I need it for a set-top box that I building, I was looking for the canonical source for that code so that I can package it

[PATCH 5/7] davinci vpbe: platform specific additions KHilman

This patch implements the overall device creation for the Video display driver, and addition of tables for the mode and output list. Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acked-by: Hans Verkuil --- arch/arm/mach-davinci/board-dm644x-evm.c| 79 +++-- arch

[PATCH v6 7/7] davinci vpbe: Readme text for Dm6446 vpbe

Please refer to this file for detailed documentation of davinci vpbe v4l2 driver Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acked-by: Hans Verkuil --- Documentation/video4linux/README.davinci-vpbe | 100 + 1 files changed, 100 insertions(+), 0 dele

[PATCH v6 6/7] davinci vpbe: Build infrastructure for VPBE driver

This patch adds the build infra-structure for Davinci VPBE dislay driver Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acked-by: Hans Verkuil --- drivers/media/video/davinci/Kconfig | 22 ++ drivers/media/video/davinci/Makefile |2 ++ 2 files change

[PATCH v6 4/7] davinci vpbe: VENC( Video Encoder) implementation

This patch adds the VENC or the Video encoder, whichis responsible for the blending of al source planes and timing generation for Video modes like NTSC, PAL and other digital outputs. the VENC implementation currently supports COMPOSITE and COMPONENT outputs and NTSC and PAL resolutions through the

[PATCH v6 5/7] davinci vpbe: platform specific additions

This patch implements the overall device creation for the Video display driver, and addition of tables for the mode and output list. Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acked-by: Hans Verkuil --- arch/arm/mach-davinci/board-dm644x-evm.c| 79 +++-- arch

[PATCH v6 3/7] davinci vpbe: OSD(On Screen Display) block

This patch implements the functionality of the OSD block of the VPBE.The OSD in total supports 4 planes or Video sources - 2 mainly RGB and 2 Video. The patch implements general handling of all the planes, with specific emphasis on the Video plane capabilities as the Video planes are supported thro

[PATCH v6 2/7] davinci vpbe: VPBE display driver

This patch implements the coe functionality of the dislay driver, mainly controlling the VENC and other encoders, and acting as the one point interface for the man V4L2 driver.This implements the cre of each of the V4L2 IOCTLs. Signed-off-by: Manjunath Hadli Acked-by: Muralidharan Karicheri Acke

[PATCH v6 0/7] davinci vpbe: dm6446 v4l2 driver

version6 : addressed Sergei's and Murali's comments on: 1. Fixed Murali's comments on moving README.davinci-vpbe to Documentation directory. 2. Fixed Sergei's comments on indentation. Manjunath Hadli (7): davinci vpbe: V4L2 display driver for DM644X SoC davinci vpbe: VPBE display driver dav

Re: What if add enumerations at the V4L2_FOCUS_MODE_AUTO?

> Hi Laurent, > > 2010-12-15 ¿ÀÀü 9:19, Laurent Pinchart ¾´ ±Û: >> Hi, >> >> (CC'ing linux-media this time, please discard the previous mail) >> >> On Tuesday 14 December 2010 12:27:32 Kim, HeungJun wrote: >>> Hi Laurent and Hans, >>> >>> I am working on V4L2 subdev for M5MOLS by Fujitsu. >>> and I

Re: What if add enumerations at the V4L2_FOCUS_MODE_AUTO?

2010-12-15 오후 4:57, Hans Verkuil 쓴 글: > On Wednesday, December 15, 2010 01:19:43 Laurent Pinchart wrote: >> Hi, >> >> (CC'ing linux-media this time, please discard the previous mail) >> >> On Tuesday 14 December 2010 12:27:32 Kim, HeungJun wrote: >>> Hi Laurent and Hans, >>> >>> I am working on V4L