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mk: disable OcteonTx for buggy compilers only on arm64

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Disable octeontx for gcc 4.8.5 as the compiler is emitting "internal
compiler error" for aarch64. The GCC "internal compiler error" was
observed only for arm64 architecture so disable the PMD only
for arm64.

Fixes: 4f760550a0 ("mk: disable OcteonTx for buggy compilers")
Cc: stable@dpdk.org

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Jerin Jacob 2018-09-03 15:01:10 +05:30 committed by Thomas Monjalon
parent 3605968c2f
commit f3af3e44a4
1 changed files with 3 additions and 1 deletions
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4
mk/toolchain/gcc/rte.toolchain-compat.mk
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@ -79,11 +79,13 @@ else
CONFIG_RTE_LIBRTE_PMD_OPDL_EVENTDEV=d
endif
# Disable octeontx event PMD for gcc < 4.8.6
# Disable octeontx event PMD for gcc < 4.8.6 & ARCH=arm64
ifeq ($(CONFIG_RTE_ARCH), arm64)
ifeq ($(shell test $(GCC_VERSION)$(GCC_PATCHLEVEL) -lt 486 && echo 1), 1)
CONFIG_RTE_LIBRTE_PMD_OCTEONTX_SSOVF=d
CONFIG_RTE_LIBRTE_OCTEONTX_MEMPOOL=d
CONFIG_RTE_LIBRTE_OCTEONTX_PMD=d
endif
endif
endif