Re: [PATCH v5] crypto: rsassa-pkcs1 - Avoid cacheline sharing with underlying driver

Changwei Zou <[email protected]> Sat, 1 Aug 2026 18:44:23 +1000

Newsgroups	org.kernel.vger.linux-crypto,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

Hi Herbert,

Please see the CAAM driver shown below.
Thank you very much for your guidance and support.

	(gdb) bt
	#0  rsa_edesc_alloc () at drivers/crypto/caam/caampkc.c:294
	#1  caam_rsa_enc () at drivers/crypto/caam/caampkc.c:733
	#2  crypto_akcipher_encrypt () at include/crypto/akcipher.h:279
	#3  rsassa_pkcs1_verify () at crypto/rsassa-pkcs1.c:266

Kind regards,
Changwei