Martin Schwidefsky 0587d409ec s390/time: return with irqs disabled from psw_idle ...

Modify the psw_idle waiting logic in entry[64].S to return with
interrupts disabled. This avoids potential issues with udelay
and interrupt loops as interrupts are not reenabled after
clock comparator interrupts.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2013-08-28 09:19:23 +02:00

..

appldata

s390/appldata_net_sum: do not use static data

2013-06-26 21:10:31 +02:00

boot

s390: add support for LZ4-compressed kernel

2013-07-26 13:25:19 +02:00

crypto

s390/crypto: Don't panic after crypto instruction failures

2012-11-23 11:14:27 +01:00

hypfs

s390/hypfs: Cocci spatch "ptr_ret.spatch"

2013-06-26 21:10:21 +02:00

include

s390/switch_to: fix save_access_regs() / restore_access_regs()

2013-08-22 12:20:11 +02:00

kernel

s390/time: return with irqs disabled from psw_idle

2013-08-28 09:19:23 +02:00

kvm

KVM: s390: fix pfmf non-quiescing control handling

2013-07-29 09:02:30 +02:00

lib

s390/time: return with irqs disabled from psw_idle

2013-08-28 09:19:23 +02:00

math-emu

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

mm

s390/mm: introduce ptep_flush_lazy helper

2013-08-22 12:20:09 +02:00

net

s390/bpf,jit: add pkt_type support

2013-07-18 12:44:38 +02:00

oprofile

s390: add support for IBM zBC12 machine

2013-07-26 13:25:21 +02:00

pci

s390: convert interrupt handling to use generic hardirq

2013-08-22 12:20:04 +02:00

defconfig

s390: update defconfig

2012-09-26 15:45:29 +02:00

Kbuild

s390/pci: base support

2012-11-30 15:40:45 +01:00

Kconfig

s390: convert interrupt handling to use generic hardirq

2013-08-22 12:20:04 +02:00

Kconfig.debug

Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS

2013-04-30 17:04:09 -07:00

Makefile

s390: remove small stack config option

2013-04-26 09:07:08 +02:00