Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-04-07 Thread Bingbu Cao
On 3/26/19 7:16 PM, Jacopo Mondi wrote: > Hi Bingbu, > > On Mon, Mar 25, 2019 at 06:07:58PM +0800, Bingbu Cao wrote: >> >> >> On 3/25/19 4:11 PM, Jacopo Mondi wrote: >>> Hi Laurent, Bingbu >>> >>> On Mon, Mar 25, 2019 at 06:06:30AM +0200, Laurent Pinchart wrote: Hi Bingbu, >>> [snip]

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-26 Thread Jacopo Mondi
Hi Bingbu, On Mon, Mar 25, 2019 at 06:07:58PM +0800, Bingbu Cao wrote: > > > On 3/25/19 4:11 PM, Jacopo Mondi wrote: > > Hi Laurent, Bingbu > > > > On Mon, Mar 25, 2019 at 06:06:30AM +0200, Laurent Pinchart wrote: > >> Hi Bingbu, > >> > > [snip] > > > > Thank you for the informat

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-25 Thread Bingbu Cao
On 3/25/19 4:11 PM, Jacopo Mondi wrote: > Hi Laurent, Bingbu > > On Mon, Mar 25, 2019 at 06:06:30AM +0200, Laurent Pinchart wrote: >> Hi Bingbu, >> > [snip] > Thank you for the information. This will need to be captured in the documentation, along with information re

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-25 Thread Jacopo Mondi
Hi Laurent, Bingbu On Mon, Mar 25, 2019 at 06:06:30AM +0200, Laurent Pinchart wrote: > Hi Bingbu, > [snip] > > > > > > Thank you for the information. This will need to be captured in the > > > documentation, along with information related to how each block in the > > > hardware pi

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-24 Thread Laurent Pinchart
Hi Bingbu, On Mon, Mar 25, 2019 at 11:45:58AM +0800, Bingbu Cao wrote: > On 3/23/19 9:02 PM, Jacopo Mondi wrote: > > Hello, > >sorry for resurrecting the thread. > > > > The development of libcamera has IPU3 devices as first target, and > > we're now at the point where some clarifications are

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-24 Thread Bingbu Cao
On 3/23/19 9:02 PM, Jacopo Mondi wrote: > Hello, >sorry for resurrecting the thread. > > The development of libcamera has IPU3 devices as first target, and > we're now at the point where some clarifications are required. > I'll re-use this email, as some of points were already stated here >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-03-23 Thread Jacopo Mondi
Hello, sorry for resurrecting the thread. The development of libcamera has IPU3 devices as first target, and we're now at the point where some clarifications are required. I'll re-use this email, as some of points were already stated here and, as they've become pressing for libcamera developmen

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-02-04 Thread Tomasz Figa
Hi Jacopo, On Fri, Feb 1, 2019 at 7:04 PM Jacopo Mondi wrote: > > Hi Tomasz, > > On Tue, Jan 29, 2019 at 05:56:35PM +0900, Tomasz Figa wrote: > > On Mon, Jan 28, 2019 at 7:08 PM Jacopo Mondi wrote: > > > > > > Hi Sakari, everyone.. > > > > > > On Wed, Jan 02, 2019 at 10:26:56PM +0200, Sakari Ail

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-02-01 Thread Jacopo Mondi
Hi Tomasz, On Tue, Jan 29, 2019 at 05:56:35PM +0900, Tomasz Figa wrote: > On Mon, Jan 28, 2019 at 7:08 PM Jacopo Mondi wrote: > > > > Hi Sakari, everyone.. > > > > On Wed, Jan 02, 2019 at 10:26:56PM +0200, Sakari Ailus wrote: > > > Hi Laurent, > > > > > > On Wed, Jan 02, 2019 at 10:20:13AM +0200,

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-29 Thread Tomasz Figa
On Mon, Jan 28, 2019 at 7:08 PM Jacopo Mondi wrote: > > Hi Sakari, everyone.. > > On Wed, Jan 02, 2019 at 10:26:56PM +0200, Sakari Ailus wrote: > > Hi Laurent, > > > > On Wed, Jan 02, 2019 at 10:20:13AM +0200, Laurent Pinchart wrote: > > > Hello Bingbu, > > > > > > On Wednesday, 2 January 2019 04:

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-28 Thread Jacopo Mondi
Hi Sakari, everyone.. On Wed, Jan 02, 2019 at 10:26:56PM +0200, Sakari Ailus wrote: > Hi Laurent, > > On Wed, Jan 02, 2019 at 10:20:13AM +0200, Laurent Pinchart wrote: > > Hello Bingbu, > > > > On Wednesday, 2 January 2019 04:38:33 EET Bingbu Cao wrote: > > > On 12/26/2018 07:03 PM, Laurent Pincha

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-22 Thread Mani, Rajmohan
Hi Tomasz, Laurent, > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hello Raj, > > On Mon, Jan 21, 2019 at 02:41:03PM +0900, Tomasz Figa wrote: > > On Wed, Jan 16, 2019 at 11:16 AM Mani, Rajmohan > wrote: > > >> Subject: Re: [PATCH v7 00/16]

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-21 Thread Laurent Pinchart
Hello Raj, On Mon, Jan 21, 2019 at 02:41:03PM +0900, Tomasz Figa wrote: > On Wed, Jan 16, 2019 at 11:16 AM Mani, Rajmohan > wrote: > >> Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > >> On Saturday, 12 January 2019 04:30:49 EET Mani, Rajmohan wrote: > &g

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-20 Thread Tomasz Figa
Hi Raj, On Wed, Jan 16, 2019 at 11:16 AM Mani, Rajmohan wrote: > > Hi Laurent, > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > Hello Raj, > > > > On Saturday, 12 January 2019 04:30:49 EET Mani, Rajmohan wrote: > > > > [snip] &g

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-12 Thread Laurent Pinchart
Hello Raj, On Saturday, 12 January 2019 04:30:49 EET Mani, Rajmohan wrote: [snip] > I finally managed to reproduce the issue with 4.20-rc6, with KASAN enabled > and with CONFIG_SLUB_DEBUG_ON with SLAB_STORE_USER. Nice ! Thank you for your work. > The following line indicates the crash happens

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-11 Thread Mani, Rajmohan
Hi Laurent et al, > Subject: RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hi Jacopo, > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > Hi Raj, > > > > On Wed, Jan 09, 2019 at 06:01:39PM +, Mani, Rajmohan wrote: > > >

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-11 Thread Mani, Rajmohan
Hi Jacopo, > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hi Raj, > > On Wed, Jan 09, 2019 at 06:36:02PM +, Mani, Rajmohan wrote: > > Hi Jacopo, > > > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > > >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-10 Thread Jacopo Mondi
Hi Raj, On Wed, Jan 09, 2019 at 06:36:02PM +, Mani, Rajmohan wrote: > Hi Jacopo, > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > Hi Raj, > > > > On Wed, Jan 09, 2019 at 06:01:39PM +, Mani, Rajmohan wrote: > > > Hi Jacop

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Mani, Rajmohan
Hi Jacopo, > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hi Raj, > > On Wed, Jan 09, 2019 at 06:01:39PM +, Mani, Rajmohan wrote: > > Hi Jacopo, > > > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > > >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Jacopo Mondi
Hi Raj, On Wed, Jan 09, 2019 at 06:01:39PM +, Mani, Rajmohan wrote: > Hi Jacopo, > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > Hello Raj, > > > > On Wed, Jan 09, 2019 at 05:00:21PM +, Mani, Rajmohan wrote: > > > Hi Laure

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Mani, Rajmohan
Hi Jacopo, > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hello Raj, > > On Wed, Jan 09, 2019 at 05:00:21PM +, Mani, Rajmohan wrote: > > Hi Laurent, Tomasz, Jacopo, > > > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Jacopo Mondi
> Cc: Zhi, Yong ; Mani, Rajmohan > > ; Qiu, Tian Shu ; Cao, > > Bingbu ; Laurent Pinchart > > ; Linux Media Mailing List > me...@vger.kernel.org>; Sakari Ailus ; Mauro > > Carvalho Chehab ; Hans Verkuil > > ; Hu, Jerry W ; Toivonen, > > Tuukka > > Subje

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Mani, Rajmohan
x Media Mailing List me...@vger.kernel.org>; Sakari Ailus ; Mauro > Carvalho Chehab ; Hans Verkuil > ; Hu, Jerry W ; Toivonen, > Tuukka > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hello, > > On Tue, Jan 08, 2019 at 03:54:34PM +0900, Tomasz Figa wrote: > &

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-09 Thread Jacopo Mondi
Hello, On Tue, Jan 08, 2019 at 03:54:34PM +0900, Tomasz Figa wrote: > Hi Raj, Yong, Bingbu, Tianshu, > > On Fri, Dec 21, 2018 at 12:04 PM Tomasz Figa wrote: > > > > On Fri, Dec 21, 2018 at 7:24 AM Laurent Pinchart > > wrote: > > > > > > Hellon > > > > > > On Sunday, 16 December 2018 09:26:18 EET

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-08 Thread Laurent Pinchart
Hi Raj, (CC'ing Jacopo Mondi) On Saturday, 5 January 2019 04:26:16 EET Mani, Rajmohan wrote: > >> On Tuesday, 11 December 2018 15:43:53 EET Laurent Pinchart wrote: > >>> On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: > On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmo

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-07 Thread Tomasz Figa
Hi Raj, Yong, Bingbu, Tianshu, On Fri, Dec 21, 2018 at 12:04 PM Tomasz Figa wrote: > > On Fri, Dec 21, 2018 at 7:24 AM Laurent Pinchart > wrote: > > > > Hellon > > > > On Sunday, 16 December 2018 09:26:18 EET Laurent Pinchart wrote: > > > Hello Yong, > > > > > > Could you please have a look at t

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-02 Thread Sakari Ailus
Hi Laurent, On Wed, Jan 02, 2019 at 10:20:13AM +0200, Laurent Pinchart wrote: > Hello Bingbu, > > On Wednesday, 2 January 2019 04:38:33 EET Bingbu Cao wrote: > > On 12/26/2018 07:03 PM, Laurent Pinchart wrote: > > > On Monday, 17 December 2018 05:14:44 EET Bingbu Cao wrote: > > >> On 12/14/2018 0

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-02 Thread Laurent Pinchart
Hello Bingbu, On Wednesday, 2 January 2019 04:38:33 EET Bingbu Cao wrote: > On 12/26/2018 07:03 PM, Laurent Pinchart wrote: > > On Monday, 17 December 2018 05:14:44 EET Bingbu Cao wrote: > >> On 12/14/2018 06:24 AM, Laurent Pinchart wrote: > >>> On Wednesday, 12 December 2018 06:55:53 EET Bingbu C

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2019-01-01 Thread Bingbu Cao
On 12/26/2018 07:03 PM, Laurent Pinchart wrote: Hello Bingbu, On Monday, 17 December 2018 05:14:44 EET Bingbu Cao wrote: On 12/14/2018 06:24 AM, Laurent Pinchart wrote: On Wednesday, 12 December 2018 06:55:53 EET Bingbu Cao wrote: On 12/11/2018 09:43 PM, Laurent Pinchart wrote: On Tuesday

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-26 Thread Laurent Pinchart
Hello Bingbu, On Monday, 17 December 2018 05:14:44 EET Bingbu Cao wrote: > On 12/14/2018 06:24 AM, Laurent Pinchart wrote: > > On Wednesday, 12 December 2018 06:55:53 EET Bingbu Cao wrote: > >> On 12/11/2018 09:43 PM, Laurent Pinchart wrote: > >>> On Tuesday, 11 December 2018 15:34:49 EET Laurent

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-20 Thread Tomasz Figa
On Fri, Dec 21, 2018 at 7:24 AM Laurent Pinchart wrote: > > Hellon > > On Sunday, 16 December 2018 09:26:18 EET Laurent Pinchart wrote: > > Hello Yong, > > > > Could you please have a look at the crash reported below ? > > A bit more information to help you debugging this. I've enabled KASAN in th

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-20 Thread Laurent Pinchart
Hellon On Sunday, 16 December 2018 09:26:18 EET Laurent Pinchart wrote: > Hello Yong, > > Could you please have a look at the crash reported below ? A bit more information to help you debugging this. I've enabled KASAN in the kernel configuration, and get the following use-after-free reports. [

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-16 Thread Bingbu Cao
On 12/14/2018 06:24 AM, Laurent Pinchart wrote: Hello Bingbu, On Wednesday, 12 December 2018 06:55:53 EET Bingbu Cao wrote: On 12/11/2018 09:43 PM, Laurent Pinchart wrote: On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: On Wednesday, 5 December 2018 02:30:46 EET Mani, Raj

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-15 Thread Laurent Pinchart
Hello Yong, Could you please have a look at the crash reported below ? On Tuesday, 11 December 2018 16:20:43 EET Laurent Pinchart wrote: > On Tuesday, 11 December 2018 15:43:53 EET Laurent Pinchart wrote: > > On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: > >> On Wednesday, 5 D

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-13 Thread Bingbu Cao
On 12/14/2018 06:24 AM, Laurent Pinchart wrote: Hello Bingbu, On Wednesday, 12 December 2018 06:55:53 EET Bingbu Cao wrote: On 12/11/2018 09:43 PM, Laurent Pinchart wrote: On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: On Wednesday, 5 December 2018 02:30:46 EET Mani, Raj

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-13 Thread Laurent Pinchart
Hello Bingbu, On Wednesday, 12 December 2018 06:55:53 EET Bingbu Cao wrote: > On 12/11/2018 09:43 PM, Laurent Pinchart wrote: > > On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: > >> On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmohan wrote: > >> > >> [snip] > >> > >>> I

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-11 Thread Bingbu Cao
On 12/11/2018 09:43 PM, Laurent Pinchart wrote: Hello Rajmohan, On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmohan wrote: [snip] I can see a couple of steps missing in the script below. (https://lists.libcamera.org/p

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-11 Thread Laurent Pinchart
Hello again, On Tuesday, 11 December 2018 15:43:53 EET Laurent Pinchart wrote: > On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: > > On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmohan wrote: > > > > [snip] > > > > > I can see a couple of steps missing in the script below

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-11 Thread Laurent Pinchart
Hello Rajmohan, On Tuesday, 11 December 2018 15:34:49 EET Laurent Pinchart wrote: > On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmohan wrote: > > [snip] > > > I can see a couple of steps missing in the script below. > > (https://lists.libcamera.org/pipermail/libcamera-devel/2018-November/

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-11 Thread Laurent Pinchart
Hi Rajmohan, On Wednesday, 5 December 2018 02:30:46 EET Mani, Rajmohan wrote: [snip] > I can see a couple of steps missing in the script below. > (https://lists.libcamera.org/pipermail/libcamera-devel/2018-November/40. > html) > > From patch 02 of this v7 series "doc-rst: Add Intel IPU3 doc

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-04 Thread Mani, Rajmohan
Hi Laurent, > > Hi Rajmohan, > > > > On Tuesday, 4 December 2018 18:07:16 EET Mani, Rajmohan wrote: > > > >> On Thursday, 29 November 2018 21:51:32 EET Tomasz Figa wrote: > > > >>> On Thu, Nov 29, 2018 at 6:43 AM Laurent Pinchart wrote: > > > On Tuesday, 30 October 2018 00:22:54 EET Yong Zhi

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-04 Thread Mani, Rajmohan
ehab > ; Hans Verkuil ; Zheng, Jian > Xu ; Hu, Jerry W ; > Toivonen, Tuukka ; Qiu, Tian Shu > ; Cao, Bingbu > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hi Rajmohan, > > On Tuesday, 4 December 2018 18:07:16 EET Mani, Rajmohan wrote: > > >>

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-04 Thread Laurent Pinchart
Hi Rajmohan, On Tuesday, 4 December 2018 18:07:16 EET Mani, Rajmohan wrote: > >> On Thursday, 29 November 2018 21:51:32 EET Tomasz Figa wrote: > >>> On Thu, Nov 29, 2018 at 6:43 AM Laurent Pinchart wrote: > On Tuesday, 30 October 2018 00:22:54 EET Yong Zhi wrote: > >> > >> [snip] > >> > >>>

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-04 Thread Mani, Rajmohan
Hi Laurent, Tomasz, > > Thanks for the reviews. > > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > Hi Tomasz, > > > > On Thursday, 29 November 2018 21:51:32 EET Tomasz Figa wrote: > > > On Thu, Nov 29, 2018 at 6:43 AM Laurent Pin

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-03 Thread Laurent Pinchart
Hi Sakari, On Monday, 3 December 2018 11:51:01 EET Sakari Ailus wrote: > On Fri, Nov 30, 2018 at 01:07:53AM +0200, Laurent Pinchart wrote: > > On Wednesday, 7 November 2018 06:16:47 EET Bing Bu Cao wrote: > >> On 11/01/2018 08:03 PM, Sakari Ailus wrote: > >>> On Mon, Oct 29, 2018 at 03:22:54PM -07

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-12-03 Thread Sakari Ailus
Hi Laurent, On Fri, Nov 30, 2018 at 01:07:53AM +0200, Laurent Pinchart wrote: > Hello Bing, > > On Wednesday, 7 November 2018 06:16:47 EET Bing Bu Cao wrote: > > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > > > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > > [snip] > > > >> ImgU

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-30 Thread Sakari Ailus
Hi Laurent, On Fri, Nov 30, 2018 at 01:09:37AM +0200, Laurent Pinchart wrote: > Hi Sakari, > > > On Friday, 9 November 2018 12:09:54 EET Sakari Ailus wrote: > > On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: > > > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > > >> On Mon, Oct 29, 2

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Laurent Pinchart
Hi Sakari, On Friday, 9 November 2018 12:09:54 EET Sakari Ailus wrote: > On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: > > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > >> On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: [snip] > >>> ImgU media topology print: > >>> > >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Laurent Pinchart
Hello Bing, On Wednesday, 7 November 2018 06:16:47 EET Bing Bu Cao wrote: > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: [snip] > >> ImgU media topology print: > >> > >> # media-ctl -d /dev/media0 -p > >> Media controller API version

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Mani, Rajmohan
Hi Laurent, Tomasz, Thanks for the reviews. > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > Hi Tomasz, > > On Thursday, 29 November 2018 21:51:32 EET Tomasz Figa wrote: > > On Thu, Nov 29, 2018 at 6:43 AM Laurent Pinchart wrote: > > > On Tuesday, 30

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Laurent Pinchart
Hi Tomasz, On Thursday, 29 November 2018 21:51:32 EET Tomasz Figa wrote: > On Thu, Nov 29, 2018 at 6:43 AM Laurent Pinchart wrote: > > On Tuesday, 30 October 2018 00:22:54 EET Yong Zhi wrote: [snip] > >> 1. Link pad flag of video nodes (i.e. ipu3-imgu 0 output) need to be > >> enabled prior to t

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Tomasz Figa
On Thu, Nov 29, 2018 at 6:43 AM Laurent Pinchart wrote: > > Hello Yong, > > On Tuesday, 30 October 2018 00:22:54 EET Yong Zhi wrote: > > Hi, > > > > This series adds support for the Intel IPU3 (Image Processing Unit) > > ImgU which is essentially a modern memory-to-memory ISP. It implements > > ra

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-29 Thread Laurent Pinchart
Hello Yong, On Tuesday, 30 October 2018 00:22:54 EET Yong Zhi wrote: > Hi, > > This series adds support for the Intel IPU3 (Image Processing Unit) > ImgU which is essentially a modern memory-to-memory ISP. It implements > raw Bayer to YUV image format conversion as well as a large number of > oth

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-17 Thread jacopo mondi
Hi Sakari, On Wed, Nov 14, 2018 at 09:40:50AM +0200, Sakari Ailus wrote: > Hi Jacopo, > > On Wed, Nov 14, 2018 at 01:25:11AM +0100, jacopo mondi wrote: > > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > > > Hi, > > > > > > This series adds support for the Intel IPU3 (Image Processing

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread Sakari Ailus
Hi Jacopo, On Wed, Nov 14, 2018 at 01:25:11AM +0100, jacopo mondi wrote: > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > > Hi, > > > > This series adds support for the Intel IPU3 (Image Processing Unit) > > ImgU which is essentially a modern memory-to-memory ISP. It implements > > ra

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread Bing Bu Cao
On 11/14/2018 05:58 AM, Sakari Ailus wrote: > On Tue, Nov 13, 2018 at 07:04:01PM +0800, Bing Bu Cao wrote: >> >> On 11/13/2018 06:31 PM, Sakari Ailus wrote: >>> Hi Bing Bu, >>> >>> On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote: On 11/09/2018 06:09 PM, Sakari Ailus wrote: >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread jacopo mondi
On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > Hi, > > This series adds support for the Intel IPU3 (Image Processing Unit) > ImgU which is essentially a modern memory-to-memory ISP. It implements > raw Bayer to YUV image format conversion as well as a large number of > other pixel proc

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread Sakari Ailus
On Tue, Nov 13, 2018 at 07:04:01PM +0800, Bing Bu Cao wrote: > > > On 11/13/2018 06:31 PM, Sakari Ailus wrote: > > Hi Bing Bu, > > > > On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote: > >> > >> On 11/09/2018 06:09 PM, Sakari Ailus wrote: > >>> Hi Bing Bu, > >>> > >>> On Wed, Nov 07, 2

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread Bing Bu Cao
On 11/13/2018 06:31 PM, Sakari Ailus wrote: > Hi Bing Bu, > > On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote: >> >> On 11/09/2018 06:09 PM, Sakari Ailus wrote: >>> Hi Bing Bu, >>> >>> On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: On 11/01/2018 08:03 PM, Sakari Ai

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-13 Thread Sakari Ailus
Hi Bing Bu, On Mon, Nov 12, 2018 at 12:31:16PM +0800, Bing Bu Cao wrote: > > > On 11/09/2018 06:09 PM, Sakari Ailus wrote: > > Hi Bing Bu, > > > > On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: > >> On 11/01/2018 08:03 PM, Sakari Ailus wrote: > >>> Hi Yong, > >>> > >>> Thanks for t

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-11 Thread Bing Bu Cao
On 11/09/2018 06:09 PM, Sakari Ailus wrote: > Hi Bing Bu, > > On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: >> On 11/01/2018 08:03 PM, Sakari Ailus wrote: >>> Hi Yong, >>> >>> Thanks for the update! >>> >>> On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: Hi, >>

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-09 Thread Sakari Ailus
; Mani, Rajmohan > > ; Zheng, Jian Xu ; Hu, > > Jerry W ; Toivonen, Tuukka > > ; Qiu, Tian Shu ; Cao, > > Bingbu > > Subject: Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset > > > > > > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > > >

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-09 Thread Sakari Ailus
Hi Bing Bu, On Wed, Nov 07, 2018 at 12:16:47PM +0800, Bing Bu Cao wrote: > > On 11/01/2018 08:03 PM, Sakari Ailus wrote: > > Hi Yong, > > > > Thanks for the update! > > > > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > >> Hi, > >> > >> This series adds support for the Intel IPU3 (Im

RE: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-08 Thread Zhi, Yong
Yong > > Cc: linux-media@vger.kernel.org; tf...@chromium.org; > mche...@kernel.org; hans.verk...@cisco.com; > laurent.pinch...@ideasonboard.com; Mani, Rajmohan > ; Zheng, Jian Xu ; Hu, > Jerry W ; Toivonen, Tuukka > ; Qiu, Tian Shu ; Cao, > Bingbu > Subject: Re: [P

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-06 Thread Bing Bu Cao
On 11/01/2018 08:03 PM, Sakari Ailus wrote: > Hi Yong, > > Thanks for the update! > > On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: >> Hi, >> >> This series adds support for the Intel IPU3 (Image Processing Unit) >> ImgU which is essentially a modern memory-to-memory ISP. It implement

Re: [PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-11-01 Thread Sakari Ailus
Hi Yong, Thanks for the update! On Mon, Oct 29, 2018 at 03:22:54PM -0700, Yong Zhi wrote: > Hi, > > This series adds support for the Intel IPU3 (Image Processing Unit) > ImgU which is essentially a modern memory-to-memory ISP. It implements > raw Bayer to YUV image format conversion as well as a

[PATCH v7 00/16] Intel IPU3 ImgU patchset

2018-10-29 Thread Yong Zhi
Hi, This series adds support for the Intel IPU3 (Image Processing Unit) ImgU which is essentially a modern memory-to-memory ISP. It implements raw Bayer to YUV image format conversion as well as a large number of other pixel processing algorithms for improving the image quality. Meta data formats