kernel-ark/drivers/s390
Frank Blaschka aa617aa956 s390: scatter-gather for inbound traffic in qeth driver
For large incoming packets > PAGE_SIZE/2 qeth creates a fragmented skb
by adding pointers to qdio pages to the fragment list of the skb.
This avoids allocating big chunks of consecutive memory. Also copying
data from the qdio buffer to the skb is economized.

Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-07-16 18:28:04 -04:00
..
block [S390] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE 2007-07-10 11:24:50 +02:00
char [S390] vmlogrdr function annotation. 2007-07-10 11:24:54 +02:00
cio [S390] Program check in diag 210 under 31 bit 2007-07-10 11:24:48 +02:00
crypto [S390] zcrypt: fix request timeout handling 2007-07-10 11:24:52 +02:00
net s390: scatter-gather for inbound traffic in qeth driver 2007-07-16 18:28:04 -04:00
scsi [SCSI] zfcp: IO stall after deleting and path checker changes after reenabling zfcp devices 2007-05-16 10:01:38 -04:00
ebcdic.c
Makefile [S390] Calibrate delay and bogomips. 2007-02-05 21:18:31 +01:00
s390_rdev.c
s390mach.c [S390] cio: replace subchannel evaluation queue with bitmap 2007-04-27 16:01:40 +02:00
s390mach.h [S390] ETR support. 2007-02-05 21:18:19 +01:00
sysinfo.c [S390] Processor degradation notification. 2007-04-27 16:01:46 +02:00