OpenCloudOS-Kernel/drivers/s390
Einar Lueck 0284a0fdf3 qeth: Reduce CPU consumption through less SIGA-r calls
Patch avoids SIGA-r calls in case of SIGA-r required. It only calls
SIGA-r if a threshold of free buffer is reached. CPU consumption is
reduced as a consequence.

Signed-off-by: Einar Lueck <elelueck@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-16 17:28:20 -05:00
..
block Merge branch 'for-3.2/core' of git://git.kernel.dk/linux-block 2011-11-04 17:06:58 -07:00
char Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
cio Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
crypto atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
kvm Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
net qeth: Reduce CPU consumption through less SIGA-r calls 2011-11-16 17:28:20 -05:00
scsi s390: add missing module.h/export.h includes 2011-10-31 19:30:58 -04:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00