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(parent: cade027) | patch
accel/habanalabs: disable device access after CPLD_SHUTDOWN
authorKonstantin Sinyuk <konstantin.sinyuk@intel.com>
Thu, 15 Aug 2024 08:24:24 +0000 (11:24 +0300)
committerKoby Elbaz <koby.elbaz@intel.com>
Thu, 25 Sep 2025 06:09:28 +0000 (09:09 +0300)
commit083c53a85490b4cf5ed63876b09c067358085e20
tree41b3e0a61c788209b1f2f2acff4d4b736d715154tree | snapshot
parentcade027efa9b358719dcb9305b845d905c3eafcecommit | diff
accel/habanalabs: disable device access after CPLD_SHUTDOWN

After a CPLD shutdown event the device becomes unusable. Prevent further
device access once this event is received.

Signed-off-by: Konstantin Sinyuk <konstantin.sinyuk@intel.com>
Reviewed-by: Koby Elbaz <koby.elbaz@intel.com>
Signed-off-by: Koby Elbaz <koby.elbaz@intel.com>
drivers/accel/habanalabs/common/device.c diff | blob | blame | history
drivers/accel/habanalabs/common/habanalabs.h diff | blob | blame | history
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