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| author | Corentin Labbe <clabbe@baylibre.com> | 2022-09-27 07:54:50 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-10-28 12:36:33 +0800 |
| commit | 48d904d428b68080abd9161148ca2ab1331124a4 (patch) | |
| tree | 22a75aedc97ea6c97897bed12cd1d5bb0799110f /drivers/crypto/Kconfig | |
| parent | 6d55c4a206d29006c733b5083ba5da8391abbdbd (diff) | |
| download | linux-48d904d428b68080abd9161148ca2ab1331124a4.tar.bz2 | |
crypto: rockchip - add debugfs
This patch enable to access usage stats for each algorithm.
Reviewed-by: John Keeping <john@metanate.com>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
| -rw-r--r-- | drivers/crypto/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index c30b5a39c2ac..2947888d3b82 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -686,6 +686,16 @@ config CRYPTO_DEV_ROCKCHIP This driver interfaces with the hardware crypto accelerator. Supporting cbc/ecb chainmode, and aes/des/des3_ede cipher mode. +config CRYPTO_DEV_ROCKCHIP_DEBUG + bool "Enable Rockchip crypto stats" + depends on CRYPTO_DEV_ROCKCHIP + depends on DEBUG_FS + help + Say y to enable Rockchip crypto debug stats. + This will create /sys/kernel/debug/rk3288_crypto/stats for displaying + the number of requests per algorithm and other internal stats. + + config CRYPTO_DEV_ZYNQMP_AES tristate "Support for Xilinx ZynqMP AES hw accelerator" depends on ZYNQMP_FIRMWARE || COMPILE_TEST |