SAFEXCEL(4) Kernel Interfaces Manual SAFEXCEL(4) NAME safexcel -- Inside Secure SafeXcel-IP-97 cryptographic offload engine SYNOPSIS To compile this driver into the kernel, place the following lines in your kernel configuration file: device crypto device cryptodev device safexcel Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): safexcel_load="YES" DESCRIPTION The safexcel driver implements crypto(4) support for the cryptographic ac- celeration functions of the EIP-97 device found on some Marvell systems-on- chip. The driver can accelerate the following AES modes: * AES-CBC * AES-CTR * AES-XTS * AES-GCM * AES-CCM safexcel also implements SHA1 and SHA2 transforms, and can combine AES-CBC and AES-CTR with SHA1-HMAC and SHA2-HMAC for encrypt-then-authenticate op- erations. HARDWARE The safexcel driver supports the cryptographic acceleration functions of the Inside Secure EIP-97 device found on some Marvell systems-on-chip. SEE ALSO crypto(4), ipsec(4), random(4), crypto(7), geli(8), crypto(9) HISTORY The safexcel driver first appeared in FreeBSD 13.0. FreeBSD 15.1 November 22, 2024 SAFEXCEL(4)
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