linux-stable/drivers/acpi/nfit
Dave Jiang cc3d3458d4 acpi/nfit: queue issuing of ars when an uc error notification comes in
When the ACPI UC error notifier gets called and ARS_REQ bit is set
with the passed in flag, we can receive -EBUSY if ARS_REQ bit is already
set for the nfit_spa->ars_state. When that happens, the ARS request is
dropped. That can potentially cause us to miss the unreported errors that
the on going ARS request does not receive. Add an ARS_REQ_REDO state that
will request short ARS upon ARS completion to grab any errors we missed.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
2018-07-27 15:28:28 -07:00
..
core.c acpi/nfit: queue issuing of ars when an uc error notification comes in 2018-07-27 15:28:28 -07:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile
mce.c acpi, nfit: remove redundant __func__ in dev_dbg 2018-03-05 15:58:36 -08:00
nfit.h acpi/nfit: queue issuing of ars when an uc error notification comes in 2018-07-27 15:28:28 -07:00