Jan Glauber 1549d13f4c s390/qdio: Cleanup error handling to drivers ... Various improvements of qdio error reporting to the upper-layer drivers (qeth, zfcp): - Split QDIO_ERROR_ACTIVATE_CHECK_CONDITION into: QDIO_ERROR_ACTIVATE: qdio termination interrupt QDIO_ERROR_GET_BUF_STATE: QIOASSIST eqbs error QDIO_ERROR_SET_BUF_STATE: QIOASSIST sqbs error Add QDIO_ERROR_FATAL / QDIO_ERROR_TEMPORARY masks to ease recovery decision in upper-layer drivers. - Don't (ab-)use qdio handler errors as return codes for do_QDIO but use standard error codes: -ENOBUFS: temporary target CC=2 condition -EBUSY: unresolved SIGA-W CC=2 busy condition -EIO: I/O error (CC=1, CC=3) - Remove unneeded memory clobber from SIGA-R - Remove EX_TABLE entry on SIGA-W, we want to see these errors Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2012-05-16 14:42:36 +02:00
..
appldata	sched/accounting: Change cpustat fields to an array	2011-12-06 09:06:38 +01:00
boot	[S390] Remove Kerntypes leftovers	2011-12-27 11:27:12 +01:00
crypto	Disintegrate asm/system.h for S390	2012-03-28 18:30:02 +01:00
hypfs	switch open-coded instances of d_make_root() to new helper	2012-03-20 21:29:35 -04:00
include/asm	s390/qdio: Cleanup error handling to drivers	2012-05-16 14:42:36 +02:00
kernel	[S390] Fix stfle() lowcore protection problem	2012-04-11 14:28:26 +02:00
kvm	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
lib	[S390] rework idle code	2012-03-11 11:59:28 -04:00
math-emu	s390: change to new flag variable	2011-03-17 14:02:57 +01:00
mm	[S390] fix tlb flushing for page table pages	2012-04-11 14:28:24 +02:00
oprofile	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
defconfig	[S390] update default configuration	2012-04-11 14:28:25 +02:00
Kbuild	[S390] make arch/s390 subdirectories depend on config option	2011-12-27 11:27:12 +01:00
Kconfig	[S390] fix tlb flushing for page table pages	2012-04-11 14:28:24 +02:00
Kconfig.debug	[S390] Write protect module text and RO data	2011-03-15 17:08:23 +01:00
Makefile	[S390] cleanup entry point definition	2012-01-18 18:03:41 +01:00