From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Hemant Agrawal <hemant.agrawal@nxp.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] mk: Introduce NXP dpaa2 architecture based on armv8-a
Date: Mon, 09 May 2016 10:39:47 +0200 [thread overview]
Message-ID: <21220095.qH3WOBJJYD@xps13> (raw)
In-Reply-To: <1462801702-30918-1-git-send-email-hemant.agrawal@nxp.com>
2016-05-09 19:18, Hemant Agrawal:
> This patch introduces dpaa2 machine target to address difference
> in cpu parameter, number of core to 8 and no numa support
> w.r.t default armv8-a machine
>
> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
[...]
> --- /dev/null
> +++ b/mk/machine/dpaa2/rte.vars.mk
> +# ARCH =
> +# CROSS =
> +# MACHINE_CFLAGS =
> +# MACHINE_LDFLAGS =
> +# MACHINE_ASFLAGS =
> +# CPU_CFLAGS =
> +# CPU_LDFLAGS =
> +# CPU_ASFLAGS =
> +MACHINE_CFLAGS += -march=armv8-a
> +
> +ifdef CONFIG_RTE_ARCH_ARM_TUNE
> +MACHINE_CFLAGS += -mcpu=$(CONFIG_RTE_ARCH_ARM_TUNE)
> +endif
There is nothing specific in this file.
> --- a/mk/rte.module.mk
> +++ b/mk/rte.module.mk
> +#### Linaro toolchain usages arm64 instread of aarch64 in kernel
> +ifeq ($(ARCH), aarch64)
> +ARCH = arm64
> +endif
Could you provide more explanations please?
aarch64 shouldn't be used I think.
next prev parent reply other threads:[~2016-05-09 8:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-09 13:48 Hemant Agrawal
2016-05-09 8:20 ` Santosh Shukla
2016-05-09 8:39 ` Thomas Monjalon [this message]
2016-05-09 9:09 ` Hemant Agrawal
2016-05-09 9:06 ` Jerin Jacob
2016-05-09 9:13 ` Santosh Shukla
2016-05-09 9:16 ` Hemant Agrawal
2016-05-09 11:02 ` Jianbo Liu
2016-05-09 12:11 ` Jerin Jacob
2016-05-09 15:22 ` Jianbo Liu
2016-05-09 16:17 ` Jerin Jacob
2016-05-10 2:10 ` Jianbo Liu
2016-05-10 5:26 ` Jerin Jacob
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