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author | Jagadeesh Krishnanjanappa <workjagadeesh@gmail.com> | 2022-01-16 22:49:07 +0800 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-01-31 21:56:01 +0000 |
commit | d8385d1db5cc0a1ba512f5d95fe79da8d1a5a2f6 (patch) | |
tree | 56b49e7282ccacea83264a576a3937da5c012418 /meta | |
parent | c2a47e0ca12cc9617eaf08e1ea07ab77e14bb28f (diff) | |
download | poky-d8385d1db5cc0a1ba512f5d95fe79da8d1a5a2f6.tar.gz |
tune-cortexa72: remove crypto for the default cortex-a72
The cryptographic unit is optional for the Cortex-A72, but it was
included by default previously. This breaks building systems that
lack this functionality when using tune-cortexa72.inc.
To correct this, add a crypto entry in the tune file. Since CRC is
optional for ARMv8.0, do the same thing while we're at it.
For platforms that had been happily using tune-cortexa72.inc, a slight
degradation of performance will occur using the default. To correct
this, simply add:
DEFAULTTUNE = "cortexa72-crc-crypto"
(From OE-Core rev: 2568d537087adb0b592aa250bf628a7b48c3a9d3)
(From OE-Core rev: ee249ca4d5020c16100e07ee1b5974237de29e29)
Signed-off-by: Jagadeesh Krishnanjanappa <workjagadeesh@gmail.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us> (rewording commit message)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[Kevin: Convert to the old style override syntax]
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r-- | meta/conf/machine/include/tune-cortexa72.inc | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/meta/conf/machine/include/tune-cortexa72.inc b/meta/conf/machine/include/tune-cortexa72.inc index b3f68ab6e3..7608a20c43 100644 --- a/meta/conf/machine/include/tune-cortexa72.inc +++ b/meta/conf/machine/include/tune-cortexa72.inc | |||
@@ -6,8 +6,16 @@ TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa72', ' -mcpu=corte | |||
6 | require conf/machine/include/arm/arch-armv8a.inc | 6 | require conf/machine/include/arm/arch-armv8a.inc |
7 | 7 | ||
8 | # Little Endian base configs | 8 | # Little Endian base configs |
9 | AVAILTUNES += "cortexa72" | 9 | AVAILTUNES += "cortexa72 cortexa72-crc cortexa72-crc-crypto" |
10 | ARMPKGARCH_tune-cortexa72 = "cortexa72" | 10 | ARMPKGARCH_tune-cortexa72 = "cortexa72" |
11 | TUNE_FEATURES_tune-cortexa72 = "${TUNE_FEATURES_tune-armv8a-crc-crypto} cortexa72" | 11 | ARMPKGARCH_tune-cortexa72-crc = "cortexa72" |
12 | PACKAGE_EXTRA_ARCHS_tune-cortexa72 = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72" | 12 | ARMPKGARCH_tune-cortexa72-crc-crypto = "cortexa72" |
13 | BASE_LIB_tune-cortexa72 = "lib64" | 13 | TUNE_FEATURES_tune-cortexa72 = "${TUNE_FEATURES_tune-armv8a} cortexa72" |
14 | TUNE_FEATURES_tune-cortexa72-crc = "${TUNE_FEATURES_tune-cortexa72} crc" | ||
15 | TUNE_FEATURES_tune-cortexa72-crc-crypto = "${TUNE_FEATURES_tune-cortexa72} crc crypto" | ||
16 | PACKAGE_EXTRA_ARCHS_tune-cortexa72 = "${PACKAGE_EXTRA_ARCHS_tune-armv8} cortexa72" | ||
17 | PACKAGE_EXTRA_ARCHS_tune-cortexa72-crc = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa72 cortexa72-crc" | ||
18 | PACKAGE_EXTRA_ARCHS_tune-cortexa72-crc-crypto = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72 cortexa72-crc cortexa72-crc-crypto" | ||
19 | BASE_LIB_tune-cortexa72 = "lib64" | ||
20 | BASE_LIB_tune-cortexa72-crc = "lib64" | ||
21 | BASE_LIB_tune-cortexa72-crc-crypto = "lib64" | ||