linux_dsm_epyc7002/arch/s390
Julian Wiedmann ccc413f621 s390/qdio: clean up AOB handling
I've stumbled over this too many times now... AOBs are only ever used on
Output Queues. So in qdio_kick_handler(), move the call to their handler
into the Output-only path, and get rid of the convoluted contains_aobs()
helper. No functional change.

While at it, also remove
1. the unused sbal_state->aob field. For processing an async completion,
   upper-layer drivers get their AOB pointer from the CQ buffer.
2. an unused EXPORT for qdio_allocate_aob(). External users would have
   no way of passing an allocated AOB back into qdio.ko anyways...

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2018-09-20 13:20:29 +02:00
..
appldata s390/appldata: reuse generic proc handler functions 2018-07-06 08:48:08 +02:00
boot s390: clean up stacks setup 2018-09-20 13:20:29 +02:00
configs s390: update defconfigs 2018-04-27 06:51:31 +02:00
crypto s390/crypto: Fix return code checking in cbc_paes_crypt() 2018-09-04 10:58:17 +02:00
hypfs s390/hypfs: Replace PTR_RET with PTR_ERR_OR_ZERO 2018-07-19 16:37:36 +02:00
include s390/qdio: clean up AOB handling 2018-09-20 13:20:29 +02:00
kernel s390: clean up stacks setup 2018-09-20 13:20:29 +02:00
kvm KVM: s390: Properly lock mm context allow_gmap_hpage_1m setting 2018-09-04 11:40:26 +02:00
lib s390/lib: use expoline for all bcr instructions 2018-08-07 13:38:13 +02:00
mm mm: convert return type of handle_mm_fault() caller to vm_fault_t 2018-08-17 16:20:28 -07:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-13 19:07:17 -07:00
numa s390/numa: move initial setup of node_to_cpumask_map 2018-08-01 07:48:33 +02:00
oprofile
pci s390/pci: remove fmb address from debug output 2018-08-16 14:49:13 +02:00
purgatory s390: clean up stacks setup 2018-09-20 13:20:29 +02:00
scripts s390/build: add *.o.chkbss files to targets list 2018-07-02 12:32:23 +02:00
tools Minor code cleanups for PPC. 2018-08-19 10:38:36 -07:00
defconfig s390: update defconfig 2018-04-16 10:29:34 +02:00
Kbuild s390/kexec_file: Add purgatory 2018-04-16 09:10:22 +02:00
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2018-08-24 09:31:34 -07:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile kbuild: rename LDFLAGS to KBUILD_LDFLAGS 2018-08-24 08:22:08 +09:00