Re: [PATCH 0/2] Device links documentation

2016-12-05 Thread Mauro Carvalho Chehab
Hi Lukas, Em Sun, 4 Dec 2016 13:10:04 +0100 Lukas Wunner escreveu: > Here's my suggestion for initial documentation on the device links > feature that's queued for 4.10 on Greg KH's driver-core-next branch. > Please let me know if you have any additions or corrections. > > To read this in rende

Re: [PATCH 2/2] driver core: Silence device links sphinx warning

2016-12-05 Thread Mauro Carvalho Chehab
Em Sun, 4 Dec 2016 13:10:04 +0100 Lukas Wunner escreveu: > Silence this warning emitted by sphinx: > include/linux/device.h:938: warning: No description found for parameter > 'links' > > While at it, fix typos in comments of device links code. > > Cc: Rafael J. Wysocki > Cc: Greg Kroah-Hartma

Re: [PATCH 1/2] Documentation/core-api/device_link: Add initial documentation

2016-12-05 Thread Mauro Carvalho Chehab
ptimize the use of device links") > > Cc: Rafael J. Wysocki > Cc: Greg Kroah-Hartman > Cc: Luis R. Rodriguez > Cc: Jonathan Corbet > Cc: Silvio Fricke > Cc: Marek Szyprowski > Cc: Bartlomiej Zolnierkiewicz > Cc: Andrzej Hajda > Cc: Mauro Carvalho Chehab >

Re: [PATCH 2/2] driver core: Silence device links sphinx warning

2016-12-05 Thread Mauro Carvalho Chehab
Em Mon, 5 Dec 2016 13:44:49 +0100 Lukas Wunner escreveu: > On Mon, Dec 05, 2016 at 10:20:53AM -0200, Mauro Carvalho Chehab wrote: > > Em Sun, 4 Dec 2016 13:10:04 +0100 Lukas Wunner escreveu: > > > Silence this warning emitted by sphinx: > > > include/linu

Re: [PATCH 1/2] Documentation/core-api/device_link: Add initial documentation

2016-12-05 Thread Mauro Carvalho Chehab
Em Mon, 5 Dec 2016 06:05:07 -0700 Jonathan Corbet escreveu: > On Mon, 5 Dec 2016 10:07:39 -0200 > Mauro Carvalho Chehab wrote: > > > > +Usage > > > += > > > > You should be using, instead: > > > > Usage > > - > >

Re: [PATCH] media: s5p-mfc: Fix memdev DMA configuration

2018-12-05 Thread Mauro Carvalho Chehab
t; > Signed-off-by: Robin Murphy > > Right, after recent cleanup dma ops initialization, MFC driver is > a better place for calling of_dma_configure() on virtual devices. > > Reviewed-by: Marek Szyprowski This patch seems to fit better via OF/DT tree. Not sure if it was

Re: [PATCH v3 1/9] mm: Introduce new vm_insert_range API

2018-12-07 Thread Mauro Carvalho Chehab
d rk3399 with graphics. > > Signed-off-by: Souptick Joarder > Reviewed-by: Matthew Wilcox > Reviewed-by: Mike Rapoport > Tested-by: Heiko Stuebner Looks good to me. Reviewed-by: Mauro Carvalho Chehab > --- > include/linux/mm.h | 2 ++ > mm/memory.c| 38 ++

Re: [PATCH 3/3] videobuf2: replace a layering violation with dma_map_resource

2019-01-11 Thread Mauro Carvalho Chehab
ectures with dma direct mapping offsets, but also not to uses > of IOMMUs of any kind. Switch to the proper dma_map_resource / > dma_unmap_resource interface instead. Makes sense to me. I'm assuming that you'll be pushing it together with other mm patches, so: Acked-by: Mauro Carva

Re: [PATCH 3/3] videobuf2: replace a layering violation with dma_map_resource

2019-01-14 Thread Mauro Carvalho Chehab
Em Mon, 14 Jan 2019 11:31:39 +0100 Christoph Hellwig escreveu: > On Fri, Jan 11, 2019 at 05:54:16PM -0200, Mauro Carvalho Chehab wrote: > > Em Fri, 11 Jan 2019 19:17:31 +0100 > > Christoph Hellwig escreveu: > > > > > vb2_dc_get_userptr pokes into arm dir

[PATCH 00/14] Move the ReST files from Documentation/*.txt

2020-05-01 Thread Mauro Carvalho Chehab
also on my development git tree, at: https://git.linuxtv.org/mchehab/experimental.git/log/?h=rename-main-docs The built output documentation on html format is at: https://www.infradead.org/~mchehab/kernel_docs/ (it contains also other documents I converted to ReST) Mauro Carva

[PATCH 03/14] docs: fix references for DMA*.txt files

2020-05-01 Thread Mauro Carvalho Chehab
As we moved those files to core-api, fix references to point to their newer locations. Signed-off-by: Mauro Carvalho Chehab --- Documentation/PCI/pci.rst | 6 +++--- Documentation/block/biodoc.rst | 2 +- Documentation/core-api/bus-virt-phys

[PATCH 00/29] Documentation fixes

2020-06-14 Thread Mauro Carvalho Chehab
Hi Jon, That's a bunch of files I have to be applied on the top of v5.8-rc1 fixing documentation warnings. I already removed some duplicated stuff. Regards, Mauro Mauro Carvalho Chehab (29): mm: vmalloc.c: remove a kernel-doc annotation from a removed parameter net: dev: add a mi

[PATCH 26/29] docs: fix references for DMA*.txt files

2020-06-14 Thread Mauro Carvalho Chehab
As we moved those files to core-api, fix references to point to their newer locations. Signed-off-by: Mauro Carvalho Chehab --- Documentation/PCI/pci.rst | 6 +++--- Documentation/block/biodoc.rst | 2 +- Documentation/core-api/bus-virt-phys

Re: [PATCH v4 00/12] Intel IPU3 ImgU patchset

2017-12-20 Thread Mauro Carvalho Chehab
Hi, Em Fri, 17 Nov 2017 02:58:56 + "Mani, Rajmohan" escreveu: > Here is an update on the IPU3 documentation that we are currently working on. > > Image processing in IPU3 relies on the following. > > 1) HW configuration to enable ISP and > 2) setting customer specific 3A Tuning / Algorithm

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-04-23 Thread Mauro Carvalho Chehab
ote: > > > > > > > On Mon, Apr 22, 2019 at 10:27:45AM -0300, Mauro Carvalho Chehab wrote: > > > > > > > > > .../{atomic_bitops.txt => atomic_bitops.rst} | 2 + > > > > > > > > What's happend to atomic_t.txt,

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-04-23 Thread Mauro Carvalho Chehab
Em Tue, 23 Apr 2019 19:20:06 +0200 Borislav Petkov escreveu: > On Tue, Apr 23, 2019 at 07:11:58PM +0200, Peter Zijlstra wrote: > > I know I'm an odd duck; but no. They're _less_ accessible for me, as > > both a reader and author. They look 'funny' when read as a text file > > (the only way it mak

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-04-23 Thread Mauro Carvalho Chehab
Em Tue, 23 Apr 2019 11:53:49 -0600 Jonathan Corbet escreveu: > On Tue, 23 Apr 2019 19:11:58 +0200 > Peter Zijlstra wrote: > > > Look at crap like this: > > > > "The memory allocations via :c:func:`kmalloc`, :c:func:`vmalloc`, > > :c:func:`kmem_cache_alloc` and" > > > > That should've been wr

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-04-24 Thread Mauro Carvalho Chehab
Em Tue, 23 Apr 2019 23:38:16 +0200 Borislav Petkov escreveu: > On Tue, Apr 23, 2019 at 05:05:02PM -0300, Mauro Carvalho Chehab wrote: > > That's my view about how that specific file would be after > > converted to ReST: > > > > > > https://git.lin

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-04-24 Thread Mauro Carvalho Chehab
Em Wed, 24 Apr 2019 16:54:10 +0200 Borislav Petkov escreveu: > On Wed, Apr 24, 2019 at 07:40:07AM -0300, Mauro Carvalho Chehab wrote: > > Personally, I don't care much with monospaced fonts on this table. After > > all, if I want to see it monospaced, I can simply click a

Re: [PATCH v2 56/79] docs: Documentation/*.txt: rename all ReST files to *.rst

2019-05-06 Thread Mauro Carvalho Chehab
Em Wed, 24 Apr 2019 08:52:09 +0200 Peter Zijlstra escreveu: > On Tue, Apr 23, 2019 at 11:38:16PM +0200, Borislav Petkov wrote: > > If that is all the changes it would need, then I guess that's ok. Btw, > > those rst-conversion patches don't really show what got changed. Dunno > > if git can even

[PATCH v1 15/22] docs: driver-api: add a chapter for memory-related API

2019-06-18 Thread Mauro Carvalho Chehab
There are some DMA files under the main dir. Move them to the new chapter and add an index file for them. Signed-off-by: Mauro Carvalho Chehab --- Documentation/PCI/pci.rst| 6 +++--- Documentation/block/biodoc.rst | 2 +- .../driver-api/bus-virt-phys

[PATCH v2 00/15] Documentation fixes

2020-06-23 Thread Mauro Carvalho Chehab
ether with the remaining ReST conversions. I also added reviews/acks received. So, the series reduced from 29 to 15 patches. Let's hope b4 would be able to properly handle this one. Regards, Mauro Mauro Carvalho Chehab (15): mm: vmalloc.c: remove a kernel-doc annotation from a removed param

[PATCH v2 14/15] docs: fix references for DMA*.txt files

2020-06-23 Thread Mauro Carvalho Chehab
As we moved those files to core-api, fix references to point to their newer locations. Signed-off-by: Mauro Carvalho Chehab --- Documentation/PCI/pci.rst | 6 +++--- Documentation/block/biodoc.rst | 2 +- Documentation/bus-virt-phys-mapping.txt

[PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-17 Thread Mauro Carvalho Chehab
. Chenfeng (1): iommu: add support for HiSilicon Kirin 960/970 iommu Mauro Carvalho Chehab (15): iommu: hisilicon: remove default iommu_map_sg handler iommu: hisilicon: map and unmap ops gained new arguments iommu: hisi_smmu_lpae: rebase it to work with upstream iommu: hisi_smmu: remove linux

[PATCH 14/16] dt: add an spec for the Kirin36x0 SMMU

2020-08-17 Thread Mauro Carvalho Chehab
Describe the properties expected by the IOMMU driver used on Hikey960 and Hikey970 boards. Signed-off-by: Mauro Carvalho Chehab --- .../iommu/hisilicon,kirin36x0-smmu.yaml | 55 +++ 1 file changed, 55 insertions(+) create mode 100644 Documentation/devicetree/bindings

Re: [PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-17 Thread Mauro Carvalho Chehab
Hi Christoph, Em Mon, 17 Aug 2020 09:21:06 +0100 Christoph Hellwig escreveu: > On Mon, Aug 17, 2020 at 09:49:59AM +0200, Mauro Carvalho Chehab wrote: > > Add a driver for the Kirin 960/970 iommu. > > > > As on the past series, this starts from the original 4.9 driver from

Re: [PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-17 Thread Mauro Carvalho Chehab
Em Mon, 17 Aug 2020 11:37:03 +0200 Greg Kroah-Hartman escreveu: > On Mon, Aug 17, 2020 at 11:27:25AM +0200, Mauro Carvalho Chehab wrote: > > Hi Christoph, > > > > Em Mon, 17 Aug 2020 09:21:06 +0100 > > Christoph Hellwig escreveu: > > > > > On Mo

Re: [PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-18 Thread Mauro Carvalho Chehab
Hi Robin, Em Tue, 18 Aug 2020 15:47:55 +0100 Robin Murphy escreveu: > On 2020-08-17 08:49, Mauro Carvalho Chehab wrote: > > Add a driver for the Kirin 960/970 iommu. > > > > As on the past series, this starts from the original 4.9 driver from > > the 96boar

Re: [PATCH 00/16] IOMMU driver for Kirin 960/970

2020-08-19 Thread Mauro Carvalho Chehab
Em Tue, 18 Aug 2020 15:02:54 -0700 John Stultz escreveu: > On Tue, Aug 18, 2020 at 9:26 AM Robin Murphy wrote: > > On 2020-08-18 16:29, Mauro Carvalho Chehab wrote: > > > Em Tue, 18 Aug 2020 15:47:55 +0100 > > > Basically, the DT binding has this, for IOMMU: > &

Re: [trivial PATCH] treewide: Convert switch/case fallthrough; to break;

2020-09-09 Thread Mauro Carvalho Chehab
c/ov6650.c| 5 ++--- > drivers/media/i2c/smiapp/smiapp-core.c| 2 +- > drivers/media/i2c/tvp5150.c | 2 +- > drivers/media/pci/ddbridge/ddbridge-core.c| 2 +- > drivers/media/usb/cpia

Re: [PATCH v10 02/13] iommu/mediatek-v1: Free the existed fwspec if the master dev already has

2022-01-28 Thread Mauro Carvalho Chehab
Em Fri, 28 Jan 2022 13:40:55 +0100 Mauro Carvalho Chehab escreveu: > Hi Matthias/Yong, > > Are you ok if this patch gets merged via the media tree together with the > remaining series, or do you prefer to apply it via SoC tree instead? Same questions for other patches touching f

Re: [PATCH v10 02/13] iommu/mediatek-v1: Free the existed fwspec if the master dev already has

2022-01-28 Thread Mauro Carvalho Chehab
Hi Matthias/Yong, Are you ok if this patch gets merged via the media tree together with the remaining series, or do you prefer to apply it via SoC tree instead? Regards, Mauro Em Mon, 17 Jan 2022 15:04:59 +0800 Yong Wu escreveu: > When the iommu master device enters of_iommu_xlate, the ops ma

Re: [PATCH v3 12/20] media: Remove depends on HAS_DMA in case of platform dependency

2018-05-05 Thread Mauro Carvalho Chehab
Hi Geert, Em Tue, 17 Apr 2018 19:49:12 +0200 Geert Uytterhoeven escreveu: > Remove dependencies on HAS_DMA where a Kconfig symbol depends on another > symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST". Applying a patch like that is hard, as there are lots of churn at the code.