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[PATCH] tune-cortexa72.inc: Add tune for nocrypto case
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On Thu, Dec 2, 2021 at 1:32 PM Peter Kjellerstedt
<peter.kjellerstedt@...> wrote: yeah I thought about it but its an exception than norm. We also have-----Original Message-----I do realize renaming cortexa72 to cortexa72-crypto would not be backwards novfp usecases.
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Peter Kjellerstedt
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-----Original Message-----I do realize renaming cortexa72 to cortexa72-crypto would not be backwards compatible, but is it really a good idea to introduce a name like this that does not follow the naming other tunes use? //Peter |
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RPI4 based on BCM2711 soc which does not enable AES extentions
in hardware see [1] fixes [2] [1] https://forums.raspberrypi.com/viewtopic.php?t=207888&start=25#p1642862 [2] https://github.com/agherzan/meta-raspberrypi/issues/964 [YOCTO #14641] Signed-off-by: Khem Raj <raj.khem@...> --- meta/conf/machine/include/arm/armv8a/tune-cortexa72.inc | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/meta/conf/machine/include/arm/armv8a/tune-cortexa72.inc b/meta/conf/machine/include/arm/armv8a/tune-cortexa72.inc index 2a510bd45bd..b2eb35f111b 100644 --- a/meta/conf/machine/include/arm/armv8a/tune-cortexa72.inc +++ b/meta/conf/machine/include/arm/armv8a/tune-cortexa72.inc @@ -6,8 +6,14 @@ TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa72', ' -mcpu=corte require conf/machine/include/arm/arch-armv8a.inc # Little Endian base configs -AVAILTUNES += "cortexa72" +AVAILTUNES += "cortexa72 cortexa72-nocrypto" ARMPKGARCH:tune-cortexa72 = "cortexa72" TUNE_FEATURES:tune-cortexa72 = "${TUNE_FEATURES:tune-armv8a-crc-crypto} cortexa72" PACKAGE_EXTRA_ARCHS:tune-cortexa72 = "${PACKAGE_EXTRA_ARCHS:tune-armv8a-crc-crypto} cortexa72" BASE_LIB:tune-cortexa72 = "lib64" + +# Some implementations do not enabled crypto ( e.g. BCM2837B0 in rpi4 ) +ARMPKGARCH:tune-cortexa72-nocrypto = "cortexa72" +TUNE_FEATURES:tune-cortexa72-nocrypto = "${TUNE_FEATURES:tune-armv8a-crc} cortexa72" +PACKAGE_EXTRA_ARCHS:tune-cortexa72-nocrypto = "${PACKAGE_EXTRA_ARCHS:tune-armv8a-crc} cortexa72" +BASE_LIB:tune-cortexa72-nocrypto = "lib64" -- 2.34.1 |
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