SHM extension fails to start
Charles L. Werner
cw@gamma-rs.ch
Thu Apr 8 06:50:00 GMT 2004
Hi,
When XWin starts, I see the following error message in the XWin log file:
MIT-SHM extension disabled due to lack of kernel support
However, the ipc-deamon2 deamon has been installed:
3504 cw 8 0 13668 1924 12 S 29.6 0.0 39:56 XWin
560 SYSTEM 8 0 2776 3148 48 S 0.0 0.1 0:01 sshd
3756 SYSTEM 8 0 2188 2068 44 S 0.0 0.0 0:00 inetd
3744 SYSTEM 8 0 2628 2688 68 S 0.0 0.1 0:00 inetd
2980 cw 8 0 3060 2652 92 S 0.0 0.1 1:01 blackbox
1756 SYSTEM 8 0 2308 6312 4084 S 0.0 0.3 0:00 ipc-daemon2
3544 cw 8 0 2492 576 24 S 0.0 0.0 0:02 bash
464 SYSTEM 8 0 2248 2324 48 S 0.0 0.1 0:00 cygrunsrv
According to the Cygwin/X users guide: this should be supported if ipc-daemon2 is running.
Attached are also the results of xdpyinfo
Am I missing something? Will the SHM extension improve performance of the X server?
Best Regards and thanks,
Charles
Dr. Charles L. Werner
Gamma Remote Sensing AG
Thunstrasse 130
CH-3074 Muri b. Bern, Switzerland
Tel: +41 31 951 70 05
FAX: +41 31 951 70 08
http://www.gamma-rs.ch
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: XWin.log
URL: <http://cygwin.com/pipermail/cygwin-xfree/attachments/20040408/c320f3bb/attachment.log>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: xdpyinfo.out
URL: <http://cygwin.com/pipermail/cygwin-xfree/attachments/20040408/c320f3bb/attachment.ksh>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: cygcheck.output
URL: <http://cygwin.com/pipermail/cygwin-xfree/attachments/20040408/c320f3bb/attachment-0001.ksh>
More information about the Cygwin-xfree
mailing list