[PATCH xauth] usage(): Print summary for the -n option

2015-05-13 Thread Hans de Goede
From: Søren Sandmann Pedersen s...@redhat.com This option is mentioned in the man page, but not in the help text Signed-off-by: Hans de Goede hdego...@redhat.com --- xauth.c | 1 + 1 file changed, 1 insertion(+) diff --git a/xauth.c b/xauth.c index 85fcaf4..d9efda0 100644 --- a/xauth.c +++

Re: About xf86-video-armsoc integration

2015-05-13 Thread Xinliang Liu
Hello all, I rebuilt the mali ddk libs, the ldconfig error is gone and the ddk libs can be load now. But, when i startx, and run es2_info or es2gears, i encounter bellow kernel error. ---kernel error log begin--- [ 2013.184072] mali-utgard

Re: [PATCH] Allow system call restarts upon signal interruption

2015-05-13 Thread Daniel Drake
On Tue, May 12, 2015 at 8:18 PM, Michel Dänzer mic...@daenzer.net wrote: On 13.05.2015 07:39, Daniel Drake wrote: The X server frequently deals with SIGIO and SIGALRM interruptions. If process execution is inside certain blocking system calls when these signals arrive, e.g. with the kernel

Re: About xf86-video-armsoc integration

2015-05-13 Thread Michal Suchanek
On 12 May 2015 at 15:03, Guillaume Tucker guillaume.tuc...@arm.com wrote: Then i run startx, i can see the desktop on the monitor. But i found that the X process doesn't load any EGL and GLES libs by seeing the info of /proc/X process ID/task/*/smaps file. Most X11 desktop environments use

Re: [PATCH] Allow system call restarts upon signal interruption

2015-05-13 Thread Keith Packard
Adam Jackson a...@nwnk.net writes: In principle SA_RESTART is so poorly specified that this might be sketchy; in practice, near as I can tell, nobody is insane enough to do restarts on select() and friends, so I think we'll be fine. In my experience select(2) has always returned EINTR for

Re: [PATCH] composite: Don't bother copying the pixmap for ForgetGravity windows (v2)

2015-05-13 Thread Adam Jackson
On Thu, 2015-04-23 at 13:24 -0700, Jasper St. Pierre wrote: If a window has ForgetGravity in its bitGravity, that very likely means it will repaint on the ConfigureNotify / Expose event, and thus we don't have to copy the old pixmap into the new pixmap, we can simply leave it blank.

Re: [PATCH] Allow system call restarts upon signal interruption

2015-05-13 Thread Adam Jackson
On Wed, 2015-05-13 at 08:32 +0200, Mark Kettenis wrote: Doesn't the smart scheduler rely on the interrupt behviour as well? The scare quotes aren't necessary, the smart scheduler really is materially better than the alternative. Try cairo-demo's multi.sh of, say, fish-demo for a nice

Re: [PATCH xauth] usage(): Print summary for the -n option

2015-05-13 Thread Alan Coopersmith
On 05/13/15 02:31 AM, Hans de Goede wrote: From: Søren Sandmann Pedersen s...@redhat.com This option is mentioned in the man page, but not in the help text Signed-off-by: Hans de Goede hdego...@redhat.com --- xauth.c | 1 + 1 file changed, 1 insertion(+) diff --git a/xauth.c b/xauth.c

Re: [PATCH] Allow system call restarts upon signal interruption

2015-05-13 Thread Adam Jackson
On Tue, 2015-05-12 at 16:39 -0600, Daniel Drake wrote: The X server frequently deals with SIGIO and SIGALRM interruptions. If process execution is inside certain blocking system calls when these signals arrive, e.g. with the kernel blocked on a contended semaphore, the system calls will be

Re: [PATCH 2/7] Add 'likely' and 'unlikely' macros

2015-05-13 Thread Keith Packard
walter harms wha...@bfs.de writes: Just for my curiosity .. is there any benchmark that shows that this actually improves something Yeah, I was measuring the new text code during development and saw some (tiny) improvements -- it's got a ton of branches in an inner loop loading glyphs pointers

Re: [PATCH] Allow system call restarts upon signal interruption

2015-05-13 Thread Mark Kettenis
From: =?UTF-8?Q?Michel_D=c3=a4nzer?= mic...@daenzer.net Date: Wed, 13 May 2015 11:18:45 +0900 On 13.05.2015 07:39, Daniel Drake wrote: The X server frequently deals with SIGIO and SIGALRM interruptions. If process execution is inside certain blocking system calls when these signals