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Diffstat (limited to '')
| -rw-r--r-- | drivers/crypto/Kconfig | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index aa3a4ed07a66..895a6d5f8b53 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -71,10 +71,26 @@ config ZCRYPT help Select this option if you want to enable support for s390 cryptographic adapters like: - + PCI-X Cryptographic Coprocessor (PCIXCC) - + Crypto Express 2,3,4 or 5 Coprocessor (CEXxC) - + Crypto Express 2,3,4 or 5 Accelerator (CEXxA) - + Crypto Express 4 or 5 EP11 Coprocessor (CEXxP) + + Crypto Express 2 up to 7 Coprocessor (CEXxC) + + Crypto Express 2 up to 7 Accelerator (CEXxA) + + Crypto Express 4 up to 7 EP11 Coprocessor (CEXxP) + +config ZCRYPT_DEBUG + bool "Enable debug features for s390 cryptographic adapters" + default n + depends on DEBUG_KERNEL + depends on ZCRYPT + help + Say 'Y' here to enable some additional debug features on the + s390 cryptographic adapters driver. + + There will be some more sysfs attributes displayed for ap cards + and queues and some flags on crypto requests are interpreted as + debugging messages to force error injection. + + Do not enable on production level kernel build. + + If unsure, say N. config ZCRYPT_MULTIDEVNODES bool "Support for multiple zcrypt device nodes" |