Ursula Braun 007b656851 s390/ism: clear dmbe_mask bit before SMC IRQ handling ... SMC-D stress workload showed connection stalls. Since the firmware decides to skip raising an interrupt if the SBA DMBE mask bit is still set, this SBA DMBE mask bit should be cleared before the IRQ handling in the SMC code runs. Otherwise there are small windows possible with missing interrupts for incoming data. SMC-D currently does not care about the old value of the SBA DMBE mask. Acked-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2018-11-14 14:21:20 -08:00
..
block	s390 updates for the 4.20 merge window	2018-10-23 11:14:47 +01:00
char	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
cio	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
crypto	KVM updates for v4.20	2018-10-25 17:57:35 -07:00
net	s390/ism: clear dmbe_mask bit before SMC IRQ handling	2018-11-14 14:21:20 -08:00
scsi	s390/dasd,zfcp: fix gcc 8 stringop-truncation warnings	2018-07-02 11:24:52 +02:00
virtio	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
Makefile