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linux/drivers/crypto/intel
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Harshita Bhilwaria 961ac9d97b crypto: qat - fix duplicate restarting msg during AER error 
The restarting message from PF to VF is sent twice during AER error
handling: once from adf_error_detected() and again from
adf_disable_sriov().
This causes userspace subservices to shutdown unexpectedly when they
receive a duplicate restarting message after already being restarted.

Avoid calling adf_pf2vf_notify_restarting() and
adf_pf2vf_wait_for_restarting_complete() from adf_error_detected() so
that the restarting msg is sent only once from PF to VF.

Fixes: 9567d3dc76 ("crypto: qat - improve aer error reset handling")
Signed-off-by: Harshita Bhilwaria <harshita.bhilwaria@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Ahsan Atta <ahsan.atta@intel.com>
Reviewed-by: Ravikumar PM <ravikumar.pm@intel.com>
Reviewed-by: Srikanth Thokala <srikanth.thokala@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
History 2025-12-29 08:44:14 +08:00
..
iaa crypto: iaa - Fix incorrect return value in save_iaa_wq() 2025-11-14 18:15:49 +08:00
ixp4xx crypto: ixp4xx - fix OF node reference leaks in init_ixp_crypto() 2024-12-21 22:46:24 +08:00
keembay crypto: keembay - Add missing check after sg_nents_for_len() 2025-08-16 17:22:46 +08:00
qat crypto: qat - fix duplicate restarting msg during AER error 2025-12-29 08:44:14 +08:00
Kconfig crypto: iaa - Add Intel IAA Compression Accelerator crypto driver core 2023-12-15 17:52:53 +08:00
Makefile crypto: iaa - Add Intel IAA Compression Accelerator crypto driver core 2023-12-15 17:52:53 +08:00