[PATCH] sort the open posix tests before executing

2016-03-07 Thread Vineet Gupta
Helps do a simple diff of output logs ! Signed-off-by: Vineet Gupta --- testcases/open_posix_testsuite/bin/run-posix-option-group-test.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/testcases/open_posix_testsuite/bin/run-posix-option-group-test.sh b/testcases/open_posix_

Re: [PATCH 2/4 v2] drm: Add DT bindings documentation for ARC PGU display controller

2016-03-07 Thread Alexey Brodkin
Hi Rob, On Fri, 2016-03-04 at 22:30 -0600, Rob Herring wrote: > On Thu, Mar 03, 2016 at 05:39:14PM +0300, Alexey Brodkin wrote: > > > > This add DT bindings documentation for ARC PGU display controller. > > > > Signed-off-by: Alexey Brodkin > > Cc: Rob Herring > > Cc: Pawel Moll > > Cc: Mark

[PATCH] rt_sigaction.h: ARC: Provide default sa_restorer

2016-03-07 Thread Vineet Gupta
LTP tests the raw (non libc) sigaction ABI to kernel such as validation of various params. sigaction on ARC relies on default userspace sa restorer to invoke a sigreturn syscall when returning from a signal handler. Thus libc provides a default sa restorer. LTP tests the raw sigaction syscall ABI

Re: [LTP] [PATCH] rt_sigaction.h: adjust for ARC

2016-03-07 Thread Vineet Gupta
On Monday 07 March 2016 04:29 PM, Cyril Hrubis wrote: > We also check that we got EINVAL if the sigsetsize is wrong, which > cannot be done with the libc wrapper. > > And we several testscases for the libc wrapper as well. Two in > testcases/syscalls/sigaction/ directory and much more in > testcase

Re: [LTP] [PATCH] rt_sigaction.h: adjust for ARC

2016-03-07 Thread Vineet Gupta
On Monday 07 March 2016 03:45 PM, Cyril Hrubis wrote: > Hi! >> To me all the song-and-dance in ltp_rt_sigaction() doesn't make sense. > These are required if you call the raw rt_sigaction syscall. Since > before signal handler is called the process context is saved on the > user-space stack and onc