Re: [Linaro-mm-sig] [PATCH v2 1/3] arch: make __mutex_fastpath_lock_retval return whether fastpath succeeded or not.

2013-03-09 Thread Francesco Lavra
On 02/28/2013 11:24 AM, Maarten Lankhorst wrote: This will allow me to call functions that have multiple arguments if fastpath fails. This is required to support ticket mutexes, because they need to be able to pass an extra argument to the fail function. Originally I duplicated the

Re: [Linaro-mm-sig] [PATCH] dma-buf: Add debugfs support

2012-12-16 Thread Francesco Lavra
Hi, On 12/14/2012 10:36 AM, sumit.sem...@ti.com wrote: From: Sumit Semwal sumit.sem...@linaro.org Add debugfs support to make it easier to print debug information about the dma-buf buffers. Signed-off-by: Sumit Semwal sumit.sem...@ti.com --- drivers/base/dma-buf.c | 149

Re: [RFC PATCH v7] media: add v4l2 subdev driver for S5K4ECGX sensor

2012-09-12 Thread Francesco Lavra
Hi Sangwook, two remarks from my review on September 9th haven't been addressed. I believe those remarks are correct, but please let me know if I'm missing something. See below. On 09/12/2012 01:26 PM, Sangwook Lee wrote: +static int s5k4ecgx_s_power(struct v4l2_subdev *sd, int on) +{ +

Re: [RFC PATCH v6] media: add v4l2 subdev driver for S5K4ECGX sensor

2012-09-10 Thread Francesco Lavra
Hi, On 09/10/2012 05:04 PM, Sylwester Nawrocki wrote: Hi, On 09/09/2012 06:01 PM, Francesco Lavra wrote: +static int s5k4ecgx_load_firmware(struct v4l2_subdev *sd) +{ + const struct firmware *fw; + int err, i, regs_num; + struct i2c_client *client = v4l2_get_subdevdata(sd

Re: [RFC PATCH v6] media: add v4l2 subdev driver for S5K4ECGX sensor

2012-09-09 Thread Francesco Lavra
Hi, I'm going to report the (few) things which are also present in Sylwester's tree. On 09/06/2012 05:08 PM, Sangwook Lee wrote: This patch adds driver for S5K4ECGX sensor with embedded ISP SoC, S5K4ECGX, which is a 5M CMOS Image sensor from Samsung The driver implements preview mode of the

Re: [Linaro-mm-sig] [PATCH 2/4] dma-fence: dma-buf synchronization (v8 )

2012-08-29 Thread Francesco Lavra
Hi, On Fri, Aug 10, 2012 at 4:57 PM, Maarten Lankhorst maarten.lankho...@canonical.com wrote: [Snip] diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h new file mode 100644 index 000..e0ceddd --- /dev/null +++ b/include/linux/dma-fence.h @@ -0,0 +1,124 @@ +/* + *

Re: alevt-dvb 1.7.0: new version, should be free from bugs now

2010-02-13 Thread Francesco Lavra
On Thu, 2010-02-11 at 22:26 +0100, Chicken Shack wrote: Hi, my way to say Thank you. Just enjoy this tiny little program with the latest kernel. Debian files for producing a Debian binary included. This version needs libzvbi as dependency to run. Thanks to Tom Zoerne for the implemention

[PATCH] em28xx-dvb: fix memleak in dvb_fini()

2010-02-13 Thread Francesco Lavra
This patch fixes a memory leak which occurs when an em28xx card with DVB extension is unplugged or its DVB extension driver is unloaded. In dvb_fini(), dev-dvb must be freed before being set to NULL, as is done in dvb_init() in case of error. Signed-off-by: Francesco Lavra francescola

Re: Regression - OOPS when connecting devices with IR support

2010-01-09 Thread Francesco Lavra
On Sat, 2010-01-09 at 20:52 -0500, Devin Heitmueller wrote: Hey all, This is going to sound like a bit of a silly question. Has anyone tried the current v4l-dvb tip with a device that has IR support? I had been working on separate branches for the last few weeks, and finally updated to

[PATCH] em28xx-dvb: fix memleak in dvb_fini()

2009-12-31 Thread Francesco Lavra
stable kernel release. Regards, Francesco Signed-off-by: Francesco Lavra francescola...@interfree.it --- a/linux/drivers/media/video/em28xx/em28xx-dvb.c 2009-12-31 12:23:53.0 +0100 +++ b/linux/drivers/media/video/em28xx/em28xx-dvb.c 2009-12-31 12:23:56.0 +0100 @@ -607,6

[PATCH] IR: Fix sysfs attributes declaration

2009-12-29 Thread Francesco Lavra
Hi, This patch fixes the declaration of the sysfs attributes for IR's, which must be a NULL-terminated array of struct attribute *. Without this patch, my machine crashes when inserting a DVB card. I'm using a 2.6.32 kernel. Regards, Francesco Signed-off-by: Francesco Lavra francescola

Re: Adding support for Benq DC E300 camera

2009-12-13 Thread Francesco Lavra
On Sun, 2009-12-13 at 09:48 +0100, Jean-Francois Moine wrote: On Sat, 12 Dec 2009 20:41:24 +0100 Francesco Lavra francescola...@interfree.it wrote: I'm trying to get my Benq DC E300 camera to work under Linux. It has an Atmel AT76C113 chip. I don't know how many Linux users would benefit

Adding support for Benq DC E300 camera

2009-12-12 Thread Francesco Lavra
Hi, I'm trying to get my Benq DC E300 camera to work under Linux. It has an Atmel AT76C113 chip. I don't know how many Linux users would benefit from a driver supporting this camera (and possibly other models, too), so my question is: if/when such a driver will be written, is there someone willing

Re: em28xx DVB modeswitching change: call for testers

2009-10-25 Thread Francesco Lavra
Devin Heitmueller dheitmueller at kernellabs.com writes: Hello all, I have setup a tree that removes the mode switching code when starting/stopping streaming. If you have one of the em28xx dvb devices mentioned in the previous thread and volunteered to test, please try out the following