[PATCH 0/4] Minor performance tuning

Alan Coopersmith alan.coopersmith at oracle.com
Sun Dec 18 18:08:57 PST 2011

On 12/13/11 14:31, Adam Jackson wrote:
> Alan, I assume the dtrace change is compatible with Solaris'
> implementation, I'm just going by the code that the systemtap dtrace
> emulation generates.

BTW, I did a build with these on Friday and confirmed that it is compatible
with Solaris dtrace and does give a similar perf boost under Solaris 11 on
my Nehalem workstation:

250000000 trep @   0.0001 msec (8500000.0/sec): X protocol NoOperation

300000000 trep @   0.0001 msec (10400000.0/sec): X protocol NoOperation

	-Alan Coopersmith-        alan.coopersmith at oracle.com
	 Oracle Solaris Platform Engineering: X Window System

More information about the xorg-devel mailing list