Alexander Usyskin 43605e293e mei: txe: don't clean an unprocessed interrupt cause. ... SEC registers are not accessible when the TXE device is in low power state, hence the SEC interrupt cannot be processed if device is not awake. In some rare cases entrance to low power state (aliveness off) and input ready bits can be signaled at the same time, resulting in communication stall as input ready won't be signaled again after waking up. To resolve this IPC_HHIER_SEC bit in HHISR_REG should not be cleaned if the interrupt is not processed. Cc: stable@vger.kernel.org Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-10-24 19:38:39 +02:00
..
amthif.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
bus-fixup.c
bus.c	mei: amthif: fix deadlock in initialization during a reset	2016-08-30 14:39:43 +02:00
client.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
client.h	mei: add wrapper for queuing control commands.	2016-08-30 14:39:42 +02:00
debugfs.c
hbm.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
hbm.h
hw-me-regs.h	mei: me: add kaby point device ids	2016-09-12 15:32:29 +02:00
hw-me.c	Merge 4.8-rc5 into char-misc-next	2016-09-05 08:04:07 +02:00
hw-me.h
hw-txe-regs.h
hw-txe.c	mei: txe: don't clean an unprocessed interrupt cause.	2016-10-24 19:38:39 +02:00
hw-txe.h
hw.h
init.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
interrupt.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
Kconfig
main.c	mei: amthif: drop mei_amthif_read	2016-08-30 14:39:42 +02:00
Makefile
mei-trace.c
mei-trace.h
mei_dev.h	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
pci-me.c	mei: stop the stall timer worker if not needed	2016-09-27 12:33:47 +02:00
pci-txe.c	mei: recover after errors in runtime pm flow	2016-08-30 14:36:39 +02:00