Hi Loic,
On 9/20/2022 11:32 PM, Loic Poulain wrote:
Which speed up sha1/sha256 operations, about 10x faster with a imx8mm evk for a 20MiB kernel hash verification (12ms vs 165ms).
wow! this looks great.
Signed-off-by: Loic Poulain loic.poulain@linaro.org
configs/imx8mm-cl-iot-gate-optee_defconfig | 1 + configs/imx8mm-cl-iot-gate_defconfig | 1 + configs/imx8mm-icore-mx8mm-ctouch2_defconfig | 1 + configs/imx8mm-icore-mx8mm-edimm2.2_defconfig | 1 + configs/imx8mm-mx8menlo_defconfig | 1 + configs/imx8mm_beacon_defconfig | 1 + configs/imx8mm_data_modul_edm_sbc_defconfig | 1 + configs/imx8mm_evk_defconfig | 1 + configs/imx8mm_evk_fspi_defconfig | 1 + configs/imx8mm_venice_defconfig | 1 + 10 files changed, 10 insertions(+)
I would suggest select ARMV8_CRYPTO in arch/arm/mach-imx/imx8m/Kconfig for IMX8MM. Or even enable this option for i.MX8M* family.
Thanks, Peng.
diff --git a/configs/imx8mm-cl-iot-gate-optee_defconfig b/configs/imx8mm-cl-iot-gate-optee_defconfig index 9ab2173..b222756 100644 --- a/configs/imx8mm-cl-iot-gate-optee_defconfig +++ b/configs/imx8mm-cl-iot-gate-optee_defconfig @@ -15,6 +15,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/imx8mm-cl-iot-gate_defconfig b/configs/imx8mm-cl-iot-gate_defconfig index 73d9388..6186cad 100644 --- a/configs/imx8mm-cl-iot-gate_defconfig +++ b/configs/imx8mm-cl-iot-gate_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_ENV_OFFSET_REDUND=0x204000 CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y diff --git a/configs/imx8mm-icore-mx8mm-ctouch2_defconfig b/configs/imx8mm-icore-mx8mm-ctouch2_defconfig index d3e0b05..6dfe027 100644 --- a/configs/imx8mm-icore-mx8mm-ctouch2_defconfig +++ b/configs/imx8mm-icore-mx8mm-ctouch2_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig b/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig index 29addb5..b47773f 100644 --- a/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig +++ b/configs/imx8mm-icore-mx8mm-edimm2.2_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/imx8mm-mx8menlo_defconfig b/configs/imx8mm-mx8menlo_defconfig index 702162f..e3b94dc 100644 --- a/configs/imx8mm-mx8menlo_defconfig +++ b/configs/imx8mm-mx8menlo_defconfig @@ -18,6 +18,7 @@ CONFIG_SPL_DRIVERS_MISC=y CONFIG_BOOTCOUNT_BOOTLIMIT=3 CONFIG_SYS_BOOTCOUNT_ADDR=0x30370090 CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y CONFIG_ENV_OFFSET_REDUND=0xFFFFDE00 CONFIG_SYS_LOAD_ADDR=0x40480000 diff --git a/configs/imx8mm_beacon_defconfig b/configs/imx8mm_beacon_defconfig index e37ce01..467e7d2 100644 --- a/configs/imx8mm_beacon_defconfig +++ b/configs/imx8mm_beacon_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_LTO=y CONFIG_FIT=y diff --git a/configs/imx8mm_data_modul_edm_sbc_defconfig b/configs/imx8mm_data_modul_edm_sbc_defconfig index b246fbd..deca8f6 100644 --- a/configs/imx8mm_data_modul_edm_sbc_defconfig +++ b/configs/imx8mm_data_modul_edm_sbc_defconfig @@ -20,6 +20,7 @@ CONFIG_SPL_DRIVERS_MISC=y CONFIG_BOOTCOUNT_BOOTLIMIT=3 CONFIG_SYS_BOOTCOUNT_ADDR=0x30370090 CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y CONFIG_ENV_OFFSET_REDUND=0xFFFC0000 CONFIG_IMX_BOOTAUX=y diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig index 7bcedcd..1f30467 100644 --- a/configs/imx8mm_evk_defconfig +++ b/configs/imx8mm_evk_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/imx8mm_evk_fspi_defconfig b/configs/imx8mm_evk_fspi_defconfig index 21fd7e0..3331c1a 100644 --- a/configs/imx8mm_evk_fspi_defconfig +++ b/configs/imx8mm_evk_fspi_defconfig @@ -17,6 +17,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_SYS_LOAD_ADDR=0x40480000 CONFIG_DISTRO_DEFAULTS=y CONFIG_FIT=y diff --git a/configs/imx8mm_venice_defconfig b/configs/imx8mm_venice_defconfig index 2a44bf6..7bf805f 100644 --- a/configs/imx8mm_venice_defconfig +++ b/configs/imx8mm_venice_defconfig @@ -16,6 +16,7 @@ CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y +CONFIG_ARMV8_CRYPTO=y CONFIG_ENV_OFFSET_REDUND=0xff8000 CONFIG_SYS_LOAD_ADDR=0x48200000 CONFIG_SYS_MEMTEST_START=0x40000000