linux/drivers/misc/mei
Alexander Usyskin 2be483f12e mei: do not overwrite state on hw start
During the hardware start sequence, do not overwrite the driver state
and do not proceed with the initialization sequence if the state
was changed while the driver was waiting for the start interrupt.

This can happen if the driver's removal/stop procedure was triggered
from the parent level while the driver is waiting for the start
interrupt. This may lead to stray the reset work or the timer
after driver were removed.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20220215080438.264876-4-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-25 12:14:01 +01:00
..
hdcp mei: hdcp: SPDX tag should be the first line 2021-06-15 17:12:58 +02:00
pxp mei: pxp: export pavp client to me client bus 2021-10-04 13:10:17 -04:00
bus-fixup.c mei: fix kdoc in the driver 2021-06-22 12:40:31 +02:00
bus.c mei: bus: add client dma interface 2021-11-26 18:31:46 +02:00
client.c mei: me: avoid link reset on shutdown 2022-02-25 12:14:01 +01:00
client.h mei: constify passed buffers and structures 2021-07-29 17:08:04 +02:00
debugfs.c mei: add support for client dma capability 2021-02-06 15:48:11 +01:00
dma-ring.c
hbm.c mei: hbm: fix client dma reply status 2021-12-30 14:12:16 +01:00
hbm.h mei: implement client dma setup. 2021-02-06 15:48:11 +01:00
hw-me-regs.h mei: me: disable driver on the ign firmware 2022-02-25 12:14:01 +01:00
hw-me.c mei: me: fix reset policy on read error in interrupt 2022-02-25 12:14:01 +01:00
hw-me.h mei: add device kind to sysfs 2020-07-29 16:21:13 +02:00
hw-txe-regs.h
hw-txe.c mei: Remove some dead code 2021-12-03 14:26:33 +01:00
hw-txe.h
hw.h mei: bus: add client dma interface 2021-11-26 18:31:46 +02:00
init.c mei: do not overwrite state on hw start 2022-02-25 12:14:01 +01:00
interrupt.c mei: revamp mei extension header structure layout. 2021-06-22 12:40:31 +02:00
Kconfig mei: pxp: export pavp client to me client bus 2021-10-04 13:10:17 -04:00
main.c mei: fix kdoc in the driver 2021-06-22 12:40:31 +02:00
Makefile mei: pxp: export pavp client to me client bus 2021-10-04 13:10:17 -04:00
mei_dev.h mei: constify passed buffers and structures 2021-07-29 17:08:04 +02:00
mei-trace.c
mei-trace.h treewide: Add missing semicolons to __assign_str uses 2021-06-30 09:19:14 -04:00
pci-me.c mei: me: Use dma_set_mask_and_coherent() and simplify code 2022-01-23 12:30:11 +01:00
pci-txe.c mei: Remove usage of the deprecated "pci-dma-compat.h" API 2021-09-21 17:33:41 +02:00