[Wrf-users] PGI accelerator files in WRF 3.4.1
Carl Ponder
cponder at nvidia.com
Wed Sep 12 10:04:21 MDT 2012
TheWRFV3.4.1.TAR.gz distro includes the two files
WRFV3/phys/module_mp_wsm3_accel.F
WRFV3/phys/module_mp_wsm5_accel.F
that are written to work with PGI Accelerator.
I tried the configuration
30. Cray XT CLE/Linux x86_64, PGI compiler with gcc (dm+sm)
and made these changes to theconfigure.wrf
CPP = /lib/cpp -C -P $(TRADFLAG)*-D_ACCEL -DACCEL* #
Not sure how the mangling is done.
FCFLAGS = $(FCOPTIM) $(FCBASEOPTS)*-ta=nvidia -Mcuda=4.0,cc20
-Minfo=accel*
but got these errors
wsm32d:
279, Accelerator region ignored
361, Accelerator restriction: an unsupported operation was found
371, Accelerator restriction: unsupported operation: RSQRTSS
519, Accelerator restriction: an unsupported operation was found
527, Accelerator restriction: unsupported operation: RSQRTSS
547, Accelerator restriction: an unsupported operation was found
553, Accelerator restriction: unsupported operation: RSQRTSS
0 inform, 1 warnings, 0 severes, 0 fatal for wsm32d
wsm52d:
348, Accelerator region ignored
476, Accelerator restriction: an unsupported operation was found
488, Accelerator restriction: unsupported operation: RSQRTSS
549, Accelerator restriction: an unsupported operation was found
557, Accelerator restriction: unsupported operation: RSQRTSS
704, Accelerator restriction: an unsupported operation was found
712, Accelerator restriction: unsupported operation: RSQRTSS
732, Accelerator restriction: an unsupported operation was found
744, Accelerator restriction: unsupported operation: RSQRTSS
1119, Accelerator region ignored
1246, Accelerator restriction: an unsupported operation was found
1258, Accelerator restriction: unsupported operation: RSQRTSS
1319, Accelerator restriction: an unsupported operation was found
1327, Accelerator restriction: unsupported operation: RSQRTSS
1465, Accelerator restriction: an unsupported operation was found
1473, Accelerator restriction: unsupported operation: RSQRTSS
1493, Accelerator restriction: an unsupported operation was found
1505, Accelerator restriction: unsupported operation: RSQRTSS
0 inform, 2 warnings, 0 severes, 0 fatal for wsm52d
Can any of you send me a configure.wrf and a list of build instructions
that will work for this?
I'm running on a Cray.
Thanks,
Carl Ponder
-----------------------------------------------------------------------------------
This email message is for the sole use of the intended recipient(s) and may contain
confidential information. Any unauthorized review, use, disclosure or distribution
is prohibited. If you are not the intended recipient, please contact the sender by
reply email and destroy all copies of the original message.
-----------------------------------------------------------------------------------
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ucar.edu/pipermail/wrf-users/attachments/20120912/856fd614/attachment.html
More information about the Wrf-users
mailing list