Re: [RFC 0/4] doc: dma-buf: sphinx conversion and cleanup

2016-08-12 Thread Daniel Vetter
On Fri, Aug 12, 2016 at 12:05:04PM +0530, Sumit Semwal wrote: > Hi Jon! > > On 11 August 2016 at 20:06, Jonathan Corbet wrote: > > On Thu, 11 Aug 2016 16:17:56 +0530 > > Sumit Semwal wrote: > > > >> Convert dma-buf documentation over to sphinx; also cleanup to > >> address sphinx warnings. > >>

Re: [RFC 2/4] dma-buf/fence: kerneldoc: remove spurious section header

2016-08-12 Thread Daniel Vetter
On Thu, Aug 11, 2016 at 04:17:58PM +0530, Sumit Semwal wrote: > Commit e941759c74a44d6ac2eed21bb0a38b21fe4559e2 ("fence: dma-buf > cross-device synchronization (v18)") had a spurious kerneldoc section > header that caused Sphinx to complain. Fix it. > > Fixes: e941759c74a4 ("fence: dma-buf cross-d

[PATCH v2] Documentation: clk: update file names containing referenced structures

2016-08-12 Thread Geert Uytterhoeven
From: Andi Shyti Commit 'b09d6d991' removes include/linux/clk-private.h and re-arranges the clock related structures contained in it in different files. The documentation has not been updated accordingly, thus it wasn't anymore consistent. Place the structures referenced by Documentation/clk.txt

Re: [PATCH v4 11/12] [media] Documentation: Add HSV encodings

2016-08-12 Thread Hans Verkuil
On 07/18/2016 02:42 PM, Ricardo Ribalda Delgado wrote: > Describe the hsv_enc field and its use. > > Signed-off-by: Ricardo Ribalda Delgado > --- > Documentation/media/uapi/v4l/pixfmt-002.rst| 12 ++- > Documentation/media/uapi/v4l/pixfmt-003.rst| 14 ++-- > Documentation

Re: [PATCH v4 10/12] [media] videodev2.h Add HSV encoding

2016-08-12 Thread Hans Verkuil
On 07/18/2016 02:42 PM, Ricardo Ribalda Delgado wrote: > Some hardware maps the Hue between 0 and 255 instead of 0-179. Support > this format with a new field hsv_enc. > > Signed-off-by: Ricardo Ribalda Delgado > --- > include/uapi/linux/videodev2.h | 21 +++-- > 1 file changed,

Re: clocksource_watchdog causing scheduling of timers every second (was [v13] support "task_isolation" mode)

2016-08-12 Thread Christoph Lameter
On Thu, 11 Aug 2016, Paul E. McKenney wrote: > Heh! The only really good idea is for clocks to be reliably in sync. > > But if they go out of sync, what do you want to do instead? For a NOHZ task? Write a message to the syslog and reenable tick. -- To unsubscribe from this list: send the line "

Re: clocksource_watchdog causing scheduling of timers every second (was [v13] support "task_isolation" mode)

2016-08-12 Thread Frederic Weisbecker
On Fri, Aug 12, 2016 at 09:23:13AM -0500, Christoph Lameter wrote: > On Thu, 11 Aug 2016, Paul E. McKenney wrote: > > > Heh! The only really good idea is for clocks to be reliably in sync. > > > > But if they go out of sync, what do you want to do instead? > > For a NOHZ task? Write a message to

Re: [PATCH 05/19] arm64: rename COMPAT to AARCH32_EL0 in Kconfig

2016-08-12 Thread Catalin Marinas
On Thu, Aug 11, 2016 at 10:29:03PM +0200, Arnd Bergmann wrote: > On Thursday, August 11, 2016 5:30:03 PM CEST Catalin Marinas wrote: > > > > > and you can have ARM binaries with > > > > > PER_LINUX (using the arm64 uname) just like you can have > > > > > arm64 binaries running with PER_LINUX32. > >

Re: clocksource_watchdog causing scheduling of timers every second (was [v13] support "task_isolation" mode)

2016-08-12 Thread Paul E. McKenney
On Fri, Aug 12, 2016 at 04:26:13PM +0200, Frederic Weisbecker wrote: > On Fri, Aug 12, 2016 at 09:23:13AM -0500, Christoph Lameter wrote: > > On Thu, 11 Aug 2016, Paul E. McKenney wrote: > > > > > Heh! The only really good idea is for clocks to be reliably in sync. > > > > > > But if they go out

Re: [PATCH 3/4] powerpc/mm: allow memory hotplug into a memoryless node

2016-08-12 Thread Reza Arbab
On Fri, Aug 12, 2016 at 11:50:43AM +1000, Balbir Singh wrote: On 09/08/16 04:27, Reza Arbab wrote: Remove the check which prevents us from hotplugging into an empty node. Do we want to do this only for ibm,hotplug-aperture compatible ranges? We could, but since past discussions and current t

Re: [PATCH] Revert "Revert "doc/sphinx: Enable keep_warnings""

2016-08-12 Thread Jonathan Corbet
On Thu, 11 Aug 2016 12:02:31 +0200 Markus Heiser wrote: > It's about the default highlight language in the conf.py. I suggested > to set it to the value 'guess', since this might solve most of our > problems discussed in this context. > > conf.py:: > >highlight_language = 'guess' I've been

[PATCH] Documentation: kprobes: Document jprobes stack copying limitations

2016-08-12 Thread David Long
From: "David A. Long" Some architectures (i.e.: sparc64 and arm64) make reasonable partial stack duplication for jprobes problematic. Document this. Signed-off-by: David A. Long --- Documentation/kprobes.txt | 10 ++ 1 file changed, 10 insertions(+) diff --git a/Documentation/kprobes.

[PATCH 01/21] drm/doc: Fix more kerneldoc/sphinx warnings

2016-08-12 Thread Daniel Vetter
These are the leftovers I could only track down using keep_warnings = True. For some of them we might want to update our style guide on how to reference structures and constants, not sure ... Cc: Markus Heiser Cc: Jonathan Corbet Cc: linux-doc@vger.kernel.org Signed-off-by: Daniel Vetter --- d

[PATCH 20/21] vgaarbiter: rst-ifiy and polish kerneldoc

2016-08-12 Thread Daniel Vetter
Move the documentation into Documentation/gpu, link it up and pull in the kernel doc. No actual text changes except that I did polish the kerneldoc a bit, especially for vga_client_register(). v2: Remove some rst from vga-switcheroo.rst that I don't understand, but which seems to be the reason wh

Re: [PATCH 1/3] doc-rst: generic way to build only sphinx sub-folders

2016-08-12 Thread Jonathan Corbet
On Mon, 8 Aug 2016 15:14:58 +0200 Markus Heiser wrote: > Remove the 'DOC_NITPIC_TARGETS' from main $(srctree)/Makefile and add a > more generic way to build only a reST sub-folder. > > * control *sub-folders* by environment SPHINXDIRS > * control *build-theme* by environment SPHINX_CONF > > Fo

[PACTH v2 0/3] Implement /proc//totmaps

2016-08-12 Thread robert . foss
From: Robert Foss This series implements /proc/PID/totmaps, a tool for retrieving summarized information about the mappings of a process. Changes since v1: - Removed IS_ERR check from get_task_mm() function - Changed comment format - Moved proc_totmaps_operations declaration inside internal.h -

[PACTH v2 2/3] Documentation/filesystems: Fixed typo

2016-08-12 Thread robert . foss
From: Robert Foss Fixed a -> an typo. Signed-off-by: Robert Foss --- Documentation/filesystems/proc.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index e8d0075..7d001be 100644 --- a/Documentation

[PACTH v2 3/3] Documentation/filesystems: Added /proc/PID/totmaps documentation

2016-08-12 Thread robert . foss
From: Robert Foss Added documentation covering /proc/PID/totmaps. Signed-off-by: Robert Foss --- Documentation/filesystems/proc.txt | 21 + 1 file changed, 21 insertions(+) diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index 7d001be.

[PACTH v2 1/3] mm, proc: Implement /proc//totmaps

2016-08-12 Thread robert . foss
From: Robert Foss This is based on earlier work by Thiago Goncales. It implements a new per process proc file which summarizes the contents of the smaps file but doesn't display any addresses. It gives more detailed information than statm like the PSS (proprotional set size). It differs from th

Re: [RFC PATCH 0/3] Documentation: switch to pdflatex and fix pdf build

2016-08-12 Thread Jonathan Corbet
On Wed, 10 Aug 2016 18:54:06 +0300 Jani Nikula wrote: > With these you should be able to get started with pdf generation. It's a > quick transition to pdflatex, the patches are not very pretty, but the > pdf output is. Patch 3/3 works as an example where to add your stuff > (latex_documents in co

Re: [PATCH] Documentation: kprobes: Document jprobes stack copying limitations

2016-08-12 Thread Masami Hiramatsu
On Fri, 12 Aug 2016 16:24:44 -0400 David Long wrote: > From: "David A. Long" > > Some architectures (i.e.: sparc64 and arm64) make reasonable partial stack > duplication for jprobes problematic. Document this. > > Signed-off-by: David A. Long Looks good to me. Acked-by: Masami Hiramatsu T

Re: [PATCH 2/5] net: add bind/listen ranges to net cgroup

2016-08-12 Thread Alexei Starovoitov
On Wed, Aug 10, 2016 at 05:53:15PM -0700, Anoop Naravaram wrote: > bind port ranges > > This property controls which ports the processes in a cgroup are allowed > to bind to. If a process in a cgroup tries to bind a socket to a port > that is not within the range(s) permitted by th

Re: [PATCH 5/5] net: add test for net cgroup

2016-08-12 Thread Alexei Starovoitov
On Wed, Aug 10, 2016 at 05:53:18PM -0700, Anoop Naravaram wrote: > Created a file scripts/cgroup/net_cgroup_test.py that tests the > functionality of the net cgroup as described in previous commit logs. > > Signed-off-by: Anoop Naravaram > --- > scripts/cgroup/net_cgroup_test.py | 359 > +++

Re: [PATCH 3/5] net: add udp limit to net cgroup

2016-08-12 Thread Alexei Starovoitov
On Wed, Aug 10, 2016 at 05:53:16PM -0700, Anoop Naravaram wrote: > udp port limit > -- > This property controls the limit of udp ports that can be used by the > processes in a cgroup. The controller manages udp statistics (usage, > limit, etc) for each cgroup. Every cgroup also keeps tr