Re: [RFC 3/7] tee: add private login method for kernel clients

2019-07-09 Thread Jens Wiklander
On Tue, Jul 09, 2019 at 11:26:19AM +0530, Sumit Garg wrote: > Thanks Jens for your comments. > > On Mon, 8 Jul 2019 at 21:09, Jens Wiklander wrote: > > > > Hi Sumit, > > > > On Thu, Jun 13, 2019 at 04:00:29PM +0530, Sumit Garg wrote: > > > There are use-cases where user-space shouldn't be allowed

[PATCH] docs: driver-api: generic-counter: fix file path to ABI doc

2019-07-09 Thread Marcus Folkesson
Signed-off-by: Marcus Folkesson --- Documentation/driver-api/generic-counter.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/driver-api/generic-counter.rst b/Documentation/driver-api/generic-counter.rst index 0c161b1a3be6..b62375782c75 100644 --- a/Documenta

[PATCH v2] docs: driver-api: generic-counter: fix file path to ABI doc

2019-07-09 Thread Marcus Folkesson
Signed-off-by: Marcus Folkesson --- v2: Correct the other place as well.. Documentation/driver-api/generic-counter.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/driver-api/generic-counter.rst b/Documentation/driver-api/generic-counter.rst index 0c161b

Re: [PATCH 0/2] arm64: Introduce boot parameter to disable TLB flush instruction within the same inner shareable domain

2019-07-09 Thread Will Deacon
On Mon, Jul 08, 2019 at 08:29:26PM -0400, Jon Masters wrote: > On 7/8/19 8:25 PM, Jon Masters wrote: > > On 7/2/19 10:45 PM, qi.f...@fujitsu.com wrote: > > > >> However, we found that with the increase of that the TLB flash was called, > >> the noise was also increasing. Here we understood that th

Re: [PATCH 0/2] arm64: Introduce boot parameter to disable TLB flush instruction within the same inner shareable domain

2019-07-09 Thread Will Deacon
On Wed, Jul 03, 2019 at 02:45:43AM +, qi.f...@fujitsu.com wrote: > We used FWQ [1] to do an experiment on 1 node of our HPC environment, > we expected it would be tens of microseconds of maximum OS jitter, but > it was > hundreds of microseconds, which didn't meet our requirement. We tried to

Re: [RFC 3/7] tee: add private login method for kernel clients

2019-07-09 Thread Sumit Garg
On Tue, 9 Jul 2019 at 12:33, Jens Wiklander wrote: > > On Tue, Jul 09, 2019 at 11:26:19AM +0530, Sumit Garg wrote: > > Thanks Jens for your comments. > > > > On Mon, 8 Jul 2019 at 21:09, Jens Wiklander > > wrote: > > > > > > Hi Sumit, > > > > > > On Thu, Jun 13, 2019 at 04:00:29PM +0530, Sumit G

[PATCH] docs: pdf: add all Documentation/*/index.rst to PDF output

2019-07-09 Thread Mauro Carvalho Chehab
Currently, all index files should be manually added to the latex_documents array at conf.py. While this allows fine-tuning some LaTeX specific things, like the name of the output file and the name of the document, it is not uncommon to forget adding new documents there. So, add a logic that will

Re: [PATCH v2] docs: driver-api: generic-counter: fix file path to ABI doc

2019-07-09 Thread William Breathitt Gray
On Tue, Jul 09, 2019 at 09:54:36AM +0200, Marcus Folkesson wrote: > Signed-off-by: Marcus Folkesson > --- > v2: Correct the other place as well.. > > Documentation/driver-api/generic-counter.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/driver-ap

[PATCH] docs: don't use nested tables

2019-07-09 Thread Mauro Carvalho Chehab
Nested tables aren't supported for pdf output on Sphinx 1.7.9: admin-guide/laptops/sonypi:: nested tables are not yet implemented. admin-guide/laptops/toshiba_haps:: nested tables are not yet implemented. driver-api/nvdimm/btt:: nested tables are not yet implemented.

[PATCH v3] Added warnings in checkpatch.pl script to :

2019-07-09 Thread NitinGote
From: Nitin Gote 1. Deprecate strcpy() in favor of strscpy(). 2. Deprecate strlcpy() in favor of strscpy(). 3. Deprecate strncpy() in favor of strscpy() or strscpy_pad(). Updated strncpy() section in Documentation/process/deprecated.rst to cover strscpy_pad() case. Signed-off-by: Nitin Gote --

Re: [PATCH v2] docs: driver-api: generic-counter: fix file path to ABI doc

2019-07-09 Thread Jonathan Corbet
On Tue, 9 Jul 2019 20:06:33 +0900 William Breathitt Gray wrote: > Fixes: 09e7d4ed8991 ("docs: Add Generic Counter interface documentation") > Signed-off-by: William Breathitt Gray > > Jonathan, would you be able to pick this up in your tree? I can apply it, yes. But why are you supplying an S

Re: [linux-kernel-mentees] [PATCH v6] Doc : fs : convert xfs.txt to ReST

2019-07-09 Thread Sheriff Esseson
Convert xfs.txt to ReST, rename and fix broken references, consequently. Signed-off-by: Sheriff Esseson --- Changes in v6: - undo text reflow from v5. - fix a typo. - change indication of defaults , as suggested by Darrick J. Wong, to keep the read simple.

Re: [PATCH v2] docs: driver-api: generic-counter: fix file path to ABI doc

2019-07-09 Thread William Breathitt Gray
On Tue, Jul 09, 2019 at 06:48:45AM -0600, Jonathan Corbet wrote: > On Tue, 9 Jul 2019 20:06:33 +0900 > William Breathitt Gray wrote: > > > Fixes: 09e7d4ed8991 ("docs: Add Generic Counter interface documentation") > > Signed-off-by: William Breathitt Gray > > > > Jonathan, would you be able to p

Re: [PATCH v3] Added warnings in checkpatch.pl script to :

2019-07-09 Thread Jonathan Corbet
On Tue, 9 Jul 2019 17:54:17 +0530 NitinGote wrote: > From: Nitin Gote The patch needs a proper subject line. > 1. Deprecate strcpy() in favor of strscpy(). > 2. Deprecate strlcpy() in favor of strscpy(). > 3. Deprecate strncpy() in favor of strscpy() or strscpy_pad(). > > Updated strncpy() s

Re: [linux-kernel-mentees] [PATCH v6] Doc : fs : convert xfs.txt to ReST

2019-07-09 Thread Christoph Hellwig
On Tue, Jul 09, 2019 at 01:48:59PM +0100, Sheriff Esseson wrote: > Convert xfs.txt to ReST, rename and fix broken references, consequently. The subject line still uses completely b0rked naming conventions.

[GIT PULL] Documentation for 5.3

2019-07-09 Thread Jonathan Corbet
The following changes since commit d1fdb6d8f6a4109a4263176c84b899076a5f8008: Linux 5.2-rc4 (2019-06-08 20:24:46 -0700) are available in the Git repository at: git://git.lwn.net/linux.git tags/docs-5.3 for you to fetch changes up to 454f96f2b738374da4b0a703b1e2e7aed82c4486: docs: automark

[PATCH v4] Added warnings in checkpatch.pl script to :

2019-07-09 Thread NitinGote
From: Nitin Gote 1. Deprecate strcpy() in favor of strscpy(). 2. Deprecate strlcpy() in favor of strscpy(). 3. Deprecate strncpy() in favor of strscpy() or strscpy_pad(). Updated strncpy() section in Documentation/process/deprecated.rst to cover strscpy_pad() case. Signed-off-by: Nitin Gote --

Re: [PATCH v4] Added warnings in checkpatch.pl script to :

2019-07-09 Thread Jonathan Corbet
On Tue, 9 Jul 2019 21:18:06 +0530 NitinGote wrote: > From: Nitin Gote > > 1. Deprecate strcpy() in favor of strscpy(). > 2. Deprecate strlcpy() in favor of strscpy(). > 3. Deprecate strncpy() in favor of strscpy() or strscpy_pad(). > > Updated strncpy() section in Documentation/process/deprec

Re: [PATCH v4] Added warnings in checkpatch.pl script to :

2019-07-09 Thread Joe Perches
On Tue, 2019-07-09 at 21:18 +0530, NitinGote wrote: > From: Nitin Gote > > 1. Deprecate strcpy() in favor of strscpy(). > 2. Deprecate strlcpy() in favor of strscpy(). > 3. Deprecate strncpy() in favor of strscpy() or strscpy_pad(). > > Updated strncpy() section in Documentation/process/deprecat

[Patch V2] Documentation: coresight: covert txt to rst

2019-07-09 Thread Phong Tran
as doc-guide of kernel documentation, use Sphinx tool to generate the html/pdf... files. This changes the plan text txt to rst format. Signed-off-by: Phong Tran --- ChangeLog: V2: * Add coresight-cpu-debug * Update MAINTAINERS file * Avoid use markup as much as posible --- ...sight-cpu-de

Re: [Patch V2] Documentation: coresight: covert txt to rst

2019-07-09 Thread Mauro Carvalho Chehab
Em Tue, 9 Jul 2019 23:41:58 +0700 Phong Tran escreveu: > as doc-guide of kernel documentation, use Sphinx tool to > generate the html/pdf... files. > > This changes the plan text txt to rst format. > > Signed-off-by: Phong Tran > --- > ChangeLog: > V2: > * Add coresight-cpu-debug > * Upda

Re: [PATCH 08/11] kbuild: create *.mod with full directory path and remove MODVERDIR

2019-07-09 Thread Nicolas Pitre
On Tue, 9 Jul 2019, Masahiro Yamada wrote: > --- a/scripts/adjust_autoksyms.sh > +++ b/scripts/adjust_autoksyms.sh > @@ -47,13 +47,10 @@ cat > "$new_ksyms_file" << EOT > */ > > EOT > -[ "$(ls -A "$MODVERDIR")" ] && > -for mod in "$MODVERDIR"/*.mod; do > - sed -n -e '3{s/ /\n/g;/^$/!p;}' "

Re: [PATCH] docs: don't use nested tables

2019-07-09 Thread Andy Shevchenko
On Tue, Jul 9, 2019 at 3:12 PM Mauro Carvalho Chehab wrote: > > Nested tables aren't supported for pdf output on Sphinx 1.7.9: > > admin-guide/laptops/sonypi:: nested tables are not yet implemented. > admin-guide/laptops/toshiba_haps:: nested tables are not yet > implemented. Ac

[PATCH 1/5] docs: don't use nested tables

2019-07-09 Thread Mauro Carvalho Chehab
Nested tables aren't supported for pdf output on Sphinx 1.7.9: admin-guide/laptops/sonypi:: nested tables are not yet implemented. admin-guide/laptops/toshiba_haps:: nested tables are not yet implemented. driver-api/nvdimm/btt:: nested tables are not yet implemented.

[PATCH 2/5] docs: arm: fix a breakage with pdf output

2019-07-09 Thread Mauro Carvalho Chehab
Add an extra blank line, as otherwise XeLaTex will complain with: ! LaTeX Error: Too deeply nested. Signed-off-by: Mauro Carvalho Chehab --- Documentation/arm/spear/overview.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/arm/spear/overview.rst b/Documentation/arm

[PATCH 5/5] docs: conf.py: add CJK package needed by translations

2019-07-09 Thread Mauro Carvalho Chehab
In order to be able to output Asian symbols with XeLaTeX, we need the xeCJK package, and a default font for CJK symbols. Signed-off-by: Mauro Carvalho Chehab --- Documentation/conf.py | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/conf.py b/Documentation/conf.py index 191b

[PATCH 0/5] PDF output fixes

2019-07-09 Thread Mauro Carvalho Chehab
In order to be able to build all PDF books, besides the two patches I already sent: docs: pdf: add all Documentation/*/index.rst to PDF output docs: automarkup.py: ignore exceptions when seeking for xrefs A few others are needed: - patch 1 removes nested tables for a few files I converte

[PATCH 3/5] docs: block: fix pdf output

2019-07-09 Thread Mauro Carvalho Chehab
Add an extra blank line and use a markup for the enumberated list, in order to make it possible to build the block book on pdf format. Signed-off-by: Mauro Carvalho Chehab --- Documentation/block/biodoc.rst | 9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/Documentatio

[PATCH 4/5] docs: kbuild: fix build with pdf and fix some minor issues

2019-07-09 Thread Mauro Carvalho Chehab
The tag ".. include" should be replaced by ".. literalinclude" at issues.rst, otherwise it causes TeX to crash due to excessive usage of stack with Sphinx 2.0. While here, solve a few minor issues at the kbuild book output by adding extra blank lines. Signed-off-by: Mauro Carvalho Chehab --- Do

Re: [linux-kernel-mentees] [PATCH v6] Doc : fs : convert xfs.txt to ReST

2019-07-09 Thread Matthew Wilcox
On Tue, Jul 09, 2019 at 01:48:59PM +0100, Sheriff Esseson wrote: > Convert xfs.txt to ReST, rename and fix broken references, consequently. > > Signed-off-by: Sheriff Esseson > --- > > Changes in v6: > - undo text reflow from v5. > - fix a typo. > - change indication of default

Re: [GIT PULL] Documentation for 5.3

2019-07-09 Thread pr-tracker-bot
The pull request you sent on Tue, 9 Jul 2019 09:06:11 -0600: > git://git.lwn.net/linux.git tags/docs-5.3 has been merged into torvalds/linux.git: https://git.kernel.org/torvalds/c/e9a83bd2322035ed9d7dcf35753d3f984d76c6a5 Thank you! -- Deet-doot-dot, I am a bot. https://korg.wiki.kernel.org/use

[PATCH v2 1/3] Documentation: kvm: Convert cpuid.txt to .rst

2019-07-09 Thread Luke Nowakowski-Krijger
From: Luke Nowakowski-Krijger Convert cpuid.txt to .rst format to be parsable by sphinx. Change format and spacing to make function definitions and return values much more clear. Also added a table that is parsable by sphinx and makes the information much more clean. Updated Author email to thei

[PATCH v2 2/3] Documentation: virtual: Convert paravirt_ops.txt to .rst

2019-07-09 Thread Luke Nowakowski-Krijger
From: Luke Nowakowski-Krijger Convert paravirt_opts.txt to .rst format to be able to be parsed by sphinx. Made some minor spacing and formatting corrections to make defintions much more clear and easy to read. Added default kernel license to the document. Signed-off-by: Luke Nowakowski-Krijger

[PATCH v2 0/3] Documentation: virtual: convert .txt to .rst

2019-07-09 Thread Luke Nowakowski-Krijger
From: Luke Nowakowski-Krijger Converted a few documents in virtual and virtual/kvm to .rst format. Also added toctree hooks wherever there were .rst files. Adding hooks to the main doc tree should be in another patch series once there are more files in the directory. After confirming with the ap

[PATCH v2 3/3] Documentation: virtual: Add toctree hooks

2019-07-09 Thread Luke Nowakowski-Krijger
From: Luke Nowakowski-Krijger Added toctree hooks for indexing. Hooks added only for newly added files. The hook for the top of the tree will be added in a later patch series when a few more substantial changes have been added. Signed-off-by: Luke Nowakowski-Krijger --- Changes since v2: - R

Re: [PATCH v9 00/24] ILP32 for ARM64

2019-07-09 Thread Yury Norov
Hi all, On Wed, May 16, 2018 at 11:18:45AM +0300, Yury Norov wrote: > This series enables AARCH64 with ILP32 mode. > > As supporting work, it introduces ARCH_32BIT_OFF_T configuration > option that is enabled for existing 32-bit architectures but disabled > for new arches (so 64-bit off_t userspa

[Patch V3] Documentation: coresight: covert txt to rst

2019-07-09 Thread Phong Tran
as doc-guide of kernel documentation, use Sphinx tool to generate the html/pdf... files. This changes the plan text txt to rst format. Signed-off-by: Phong Tran --- ChangeLog: V2: review points from Mathieu, Jonathan * Add coresight-cpu-debug * Update MAINTAINERS file * Avoid use markup as

[PATCH v2] Documentation: filesystems: Convert jfs.txt to

2019-07-09 Thread Shobhit Kukreti
This converts the plain text documentation of jfs.txt to reStructuredText format. Added to documentation build process and verified with make htmldocs Signed-off-by: Shobhit Kukreti --- Changes in v2: 1. Removed flat-table. 2. Moved jfs.rst from filesystem to admin-guide Docume

[PATCH v2] Documentation: filesystems: Convert ufs.txt to reStructuredText format

2019-07-09 Thread Shobhit Kukreti
This converts the plain text documentation of ufs.txt to reStructuredText format. Added to documentation build process and verified with make htmldocs Signed-off-by: Shobhit Kukreti --- Changes in v2: 1. Removed flat-table 2. Moved ufs.rst to admin-guide Documentation/a

Re: [PATCH v2 0/3] Documentation: virtual: convert .txt to .rst

2019-07-09 Thread Paolo Bonzini
On 09/07/19 22:07, Luke Nowakowski-Krijger wrote: > After confirming with the appropriate lists that all the > Documentation/virtual/* files are not obsolete I will continue > converting the rest of the .txt files to .rst. There is no obsolete information in Documentation/virtual/kvm. Thanks for