[PATCH 5/8] v4l: vsp1: Operate on partition struct data directly

When generating the partition windows, operate directly on the partition struct rather than copying and duplicating the processed data Signed-off-by: Kieran Bingham --- drivers/media/platform/vsp1/vsp1_video.c | 43 - 1 file

[PATCH 7/8] v4l: vsp1: Calculate UDS phase for partitions

To improve image quality when scaling using the UDS we need to correctly determine the start phase value for each partition window. Provide helper functions for calculating the phase, and write this value to the registers when used. Signed-off-by: Kieran Bingham

[PATCH 8/8] v4l: vsp1: Implement left edge partition algorithm overlap

Increase the overlap on the left edge to allow a margin to provide better image scaling Signed-off-by: Kieran Bingham --- drivers/media/platform/vsp1/vsp1_rpf.c | 7 +- drivers/media/platform/vsp1/vsp1_uds.c | 39 --- 2 files

[PATCH 6/8] v4l: vsp1: Allow entities to participate in the partition algorithm

The configuration of the pipeline, and entities directly affects the inputs required to each entity for the partition algorithm. Thus it makes sense to involve those entities in the decision making process. Extend the entity ops API to provide an optional '.partition' call. This allows entities

[GIT PULL] v4l: vsp1: Partition phase developments

Hi Geert, The following changes since commit 0c3b6ad6a559391f367879fd4be6d2d85625bd5a: v4l: vsp1: Remove redundant context variables (Tue, 1 Nov 2016 15:01:02 +) are available in the git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/kbingham/rcar.git

Re: [PATCH 2/5] vsp-lib: Filter non-filesystem regular characters

Hi Laurent, Thanks for the review! On 10/02/17 07:58, Laurent Pinchart wrote: > Hi Kieran, > > Thank you for the patch. > > On Wednesday 08 Feb 2017 14:03:57 Kieran Bingham wrote: >> From: Kieran Bingham >> >> Parameters can contain characters not suited to

Re: [PATCH 4/5] vsp-lib: Support RPF frame cropping

Hi Kieran, Thank you for the patch. On Wednesday 08 Feb 2017 14:03:59 Kieran Bingham wrote: > From: Kieran Bingham > > Pass the optional '--crop (X,Y)/WxH' parameter through reference_frame > allowing the input to be cropped for comparison > > Signed-off-by:

Re: [PATCH 3/5] gen-image: Implement option to parse an input crop

Hi Kieran, Thank you for the patch. On Wednesday 08 Feb 2017 14:03:58 Kieran Bingham wrote: > From: Kieran Bingham > > Allow the user to specify an input crop in the form (X,Y)/WxH > > Signed-off-by: Kieran Bingham > --- >

Re: [PATCH 5/5] tests: Add RPF cropping test

Hi Kieran, Thank you for the patch. On Wednesday 08 Feb 2017 14:04:00 Kieran Bingham wrote: > From: Kieran Bingham > > Test both the input cropping size and position > > Signed-off-by: Kieran Bingham > --- >

Re: [PATCH 1/5] vsp-lib: sort output frames correctly

Hi Kieran, Thank you for the patch. On Wednesday 08 Feb 2017 14:03:56 Kieran Bingham wrote: > From: Kieran Bingham > > In the event of failed frames, or VSP_KEEP_FRAMES being set, the output > file names do not sort such that the reference frame is next to the

Re: [PATCH 3/5] gen-image: Implement option to parse an input crop

Hi Laurent, Thanks for the review, On 10/02/17 08:19, Laurent Pinchart wrote: > Hi Kieran, > > Thank you for the patch. > > On Wednesday 08 Feb 2017 14:03:58 Kieran Bingham wrote: >> From: Kieran Bingham >> >> Allow the user to specify an input crop in the

[PATCH v2 3/4] vsp-lib: Support RPF frame cropping

From: Kieran Bingham Pass the optional '--crop (X,Y)/WxH' parameter through reference_frame allowing the input to be cropped for comparison Signed-off-by: Kieran Bingham --- scripts/vsp-lib.sh | 52

[PATCH v2 4/4] tests: Add RPF cropping test

From: Kieran Bingham Test both the input cropping size and position Signed-off-by: Kieran Bingham Reviewed-by: Laurent Pinchart --- tests/vsp-unit-test-0021.sh | 36

Re: [PATCH/RFC v3 net] ravb: unmap descriptors when freeing rings

On Wed, Jan 25, 2017 at 5:18 PM, Sergei Shtylyov wrote: > On 01/24/2017 09:21 PM, Simon Horman wrote: > >> From: Kazuya Mizuguchi >> >> "swiotlb buffer is full" errors occur after repeated initialisation of a >> device - f.e.

[PATCH v2 1/4] vsp-lib: Filter non-filesystem regular characters

From: Kieran Bingham Parameters can contain characters not suited to use in filenames. Add '=','(', and ')' to the filtering, and replace with '_' This reduces extra escaping, and quoting when working with the output filenames of failed tests and

[PATCH v2 0/4] vsp-tests: Implement RPF cropping tests

From: Kieran Bingham Update the gen-image utility such that it can crop the image at input, and provide tests to ensure that the output of the RPF is as we expect. v2: - rebased on master branch - review comments fixed - vsp-unit-test-0021.sh description

[PATCH v2 2/4] gen-image: Implement option to parse an input crop

From: Kieran Bingham Allow the user to specify an input crop in the form (X,Y)/WxH Signed-off-by: Kieran Bingham --- src/gen-image.c | 132 +- 1 file changed, 132 insertions(+)

Re: [PATCH 1/2] ARM: add ARM_SINGLE_ARMV7 as config option

On Thursday, February 9, 2017 8:21:43 PM CET Chris Brandt wrote: > On Thursday, February 09, 2017, Florian Fainelli worte: > > > I think the closest I might have come was to purposely break the build > > > if more then 1 was select, but that still didn't stop you from making > > > the selection. >

RE: [PATCH 1/2] ARM: add ARM_SINGLE_ARMV7 as config option

On Friday, February 10, 2017, Arnd Bergmann wrote: > I also couldn't come up with something working when I looked at this, and > it wouldn't solve the related problem of platforms that we want to be able > to use with or without MMU: You can't make the decision of whether allow > an MMU based on

RE: [PATCH] ARM: shmobile: r7s72100: add restart handler

Hi Geert, On Friday, February 10, 2017, Geert Uytterhoeven wrote: > > static const char *const r7s72100_boards_compat_dt[] __initconst = { > > "renesas,r7s72100", > > NULL, > > @@ -29,4 +58,5 @@ DT_MACHINE_START(R7S72100_DT, "Generic R7S72100 > (Flattened Device Tree)") > >

Re: [PATCH] ARM: shmobile: r7s72100: add restart handler

> > #1 and #3 look like they are the same thing (except #3 is enabled on power > > on reset). The renesas_wdt.c uses the register names from #1. > > Is the idea that you only use #3 to make sure your systems boots and get > > into > > Linux, then from there you use #1 and stop #3 (hence no

Re: [PATCH] ARM: shmobile: r7s72100: add restart handler

Hi Chris, On Fri, Feb 10, 2017 at 3:59 PM, Chris Brandt wrote: > On Friday, February 10, 2017, Geert Uytterhoeven wrote: >> > static const char *const r7s72100_boards_compat_dt[] __initconst = { >> > "renesas,r7s72100", >> > NULL, >> > @@ -29,4 +58,5 @@

Re: [PATCH 4/5] vsp-lib: Support RPF frame cropping

Ooops, I left this on my screen, and have already sent the V2 anyway. Hitting send for posterity. -- Kieran On 10/02/17 09:20, Laurent Pinchart wrote: > Hi Kieran, > > Thank you for the patch. > > On Wednesday 08 Feb 2017 14:03:59 Kieran Bingham wrote: >> From: Kieran Bingham