2017-09-12 09:10:01

by Martin Schwidefsky

[permalink] [raw]
Subject: [GIT PULL] s390 update for 4.14 merge window #2

Hi Linus,

please pull from the 'for-linus' branch of

git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus

to receive the following updates:

"The second patch set for the 4.14 merge window:

- Convert the dasd device driver to the blk-mq interface.

- Provide three zcrypt interfaces for vfio_ap. These will be required
for KVM guest access to the crypto cards attached via the AP bus.

- A couple of memory management bug fixes."

Harald Freudenberger (2):
s390/zcrypt: externalize AP config info query
s390/zcrypt: externalize AP queue interrupt control

Martin Schwidefsky (4):
s390/mm: use VM_BUG_ON in crst_table_[upgrade|downgrade]
s390/mm: fix local TLB flushing vs. detach of an mm address space
s390/mm: fix race on mm->context.flush_mm
s390/mm: use a single lock for the fields in mm_context_t

Stefan Haberland (1):
s390/dasd: blk-mq conversion

Tony Krowiak (1):
s390/zcrypt: externalize test AP queue

arch/s390/include/asm/ap.h | 126 ++++++++++++++
arch/s390/include/asm/mmu.h | 7 +-
arch/s390/include/asm/mmu_context.h | 10 +-
arch/s390/include/asm/tlbflush.h | 30 +---
arch/s390/mm/gmap.c | 8 +-
arch/s390/mm/pgalloc.c | 20 +--
drivers/s390/block/dasd.c | 331 +++++++++++++++++++-----------------
drivers/s390/block/dasd_devmap.c | 8 +-
drivers/s390/block/dasd_int.h | 19 ++-
drivers/s390/crypto/ap_asm.h | 9 +-
drivers/s390/crypto/ap_bus.c | 49 ++++--
drivers/s390/crypto/ap_bus.h | 47 +----
drivers/s390/crypto/ap_queue.c | 26 ++-
13 files changed, 416 insertions(+), 274 deletions(-)
create mode 100644 arch/s390/include/asm/ap.h