Hi Jerry, Please use --in-reply-to and -v options to chain your different versions of patches and make the old ones "Superseded".
/Gavin > -----Original Message----- > From: dev <dev-boun...@dpdk.org> On Behalf Of Jerry Hao OS > Sent: Thursday, September 12, 2019 4:53 PM > To: tho...@monjalon.net > Cc: dev@dpdk.org; Jerry Hao OS <jerry...@os.amperecomputing.com> > Subject: [dpdk-dev] [PATCH 1/1] build: add emag(arm64) platform and default > config > > This patch is to add the emag default CACHE_LINE_SIZE > settings and ARCH variable definitions; > Added the meson build config. > > Signed-off-by: Jerry Hao OS <jerry...@os.amperecomputing.com> > --- > config/arm/arm64_emag_linux_gcc | 15 ++++++++++++ > config/arm/meson.build | 11 ++++++++- > config/defconfig_arm64-emag-linux-gcc | 1 + > config/defconfig_arm64-emag-linuxapp-gcc | 11 +++++++++ > mk/machine/emag/rte.vars.mk | 31 ++++++++++++++++++++++++ > 5 files changed, 68 insertions(+), 1 deletion(-) > create mode 100644 config/arm/arm64_emag_linux_gcc > create mode 120000 config/defconfig_arm64-emag-linux-gcc > create mode 100644 config/defconfig_arm64-emag-linuxapp-gcc > create mode 100644 mk/machine/emag/rte.vars.mk > > diff --git a/config/arm/arm64_emag_linux_gcc > b/config/arm/arm64_emag_linux_gcc > new file mode 100644 > index 000000000..bcb147a5a > --- /dev/null > +++ b/config/arm/arm64_emag_linux_gcc > @@ -0,0 +1,15 @@ > +[binaries] > +c = 'aarch64-linux-gnu-gcc' > +cpp = 'aarch64-linux-gnu-cpp' > +ar = 'aarch64-linux-gnu-gcc-ar' > +strip = 'aarch64-linux-gnu-strip' > +pcap-config = '' > + > +[host_machine] > +system = 'linux' > +cpu_family = 'aarch64' > +cpu = 'armv8-a' > +endian = 'little' > + > +[properties] > +implementor_id = '0x50' > diff --git a/config/arm/meson.build b/config/arm/meson.build > index 979018e16..6c1b85186 100644 > --- a/config/arm/meson.build > +++ b/config/arm/meson.build > @@ -61,6 +61,11 @@ flags_armada = [ > ['RTE_CACHE_LINE_SIZE', 64], > ['RTE_MAX_NUMA_NODES', 1], > ['RTE_MAX_LCORE', 16]] > +flags_emag = [ > + ['RTE_MACHINE', '"emag"'], > + ['RTE_CACHE_LINE_SIZE', 64], > + ['RTE_MAX_NUMA_NODES', 1], > + ['RTE_MAX_LCORE', 32]] > > flags_default_extra = [] > flags_thunderx_extra = [ > @@ -98,6 +103,10 @@ machine_args_cavium = [ > ['0xaf', ['-march=armv8.1-a+crc+crypto','-mcpu=thunderx2t99'], > flags_thunderx2_extra], > ['0xb2', ['-mcpu=octeontx2'], flags_octeontx2_extra]] > > +machine_args_emag = [ > + ['default', ['-march=armv8-a+crc+crypto']], > + ['native', ['-march=native']]] > + > ## Arm implementer ID (ARM DDI 0487C.a, Section G7.2.106, Page G7-5321) > impl_generic = ['Generic armv8', flags_generic, machine_args_generic] > impl_0x41 = ['Arm', flags_arm, machine_args_generic] > @@ -107,7 +116,7 @@ impl_0x44 = ['DEC', flags_generic, > machine_args_generic] > impl_0x49 = ['Infineon', flags_generic, machine_args_generic] > impl_0x4d = ['Motorola', flags_generic, machine_args_generic] > impl_0x4e = ['NVIDIA', flags_generic, machine_args_generic] > -impl_0x50 = ['AppliedMicro', flags_generic, machine_args_generic] > +impl_0x50 = ['Ampere Computing', flags_emag, machine_args_emag] > impl_0x51 = ['Qualcomm', flags_generic, machine_args_generic] > impl_0x53 = ['Samsung', flags_generic, machine_args_generic] > impl_0x56 = ['Marvell ARMADA', flags_armada, machine_args_generic] > diff --git a/config/defconfig_arm64-emag-linux-gcc b/config/defconfig_arm64- > emag-linux-gcc > new file mode 120000 > index 000000000..21894a31a > --- /dev/null > +++ b/config/defconfig_arm64-emag-linux-gcc > @@ -0,0 +1 @@ > +defconfig_arm64-emag-linuxapp-gcc > \ No newline at end of file > diff --git a/config/defconfig_arm64-emag-linuxapp-gcc > b/config/defconfig_arm64-emag-linuxapp-gcc > new file mode 100644 > index 000000000..1db654c89 > --- /dev/null > +++ b/config/defconfig_arm64-emag-linuxapp-gcc > @@ -0,0 +1,11 @@ > +# SPDX-License-Identifier: BSD-3-Clause > +# Copyright(c) 2019 Ampere Computing > +# > + > +#include "defconfig_arm64-armv8a-linux-gcc" > + > +CONFIG_RTE_MACHINE="emag" > + > +CONFIG_RTE_CACHE_LINE_SIZE=64 > +CONFIG_RTE_MAX_NUMA_NODES=1 > +CONFIG_RTE_MAX_LCORE=32 > diff --git a/mk/machine/emag/rte.vars.mk b/mk/machine/emag/rte.vars.mk > new file mode 100644 > index 000000000..9ce8b6bc9 > --- /dev/null > +++ b/mk/machine/emag/rte.vars.mk > @@ -0,0 +1,31 @@ > +# SPDX-License-Identifier: BSD-3-Clause > +# Copyright(c) 2019 Ampere Computing > +# > + > +# > +# machine: > +# > +# - can define ARCH variable (overridden by cmdline value) > +# - can define CROSS variable (overridden by cmdline value) > +# - define MACHINE_CFLAGS variable (overridden by cmdline value) > +# - define MACHINE_LDFLAGS variable (overridden by cmdline value) > +# - define MACHINE_ASFLAGS variable (overridden by cmdline value) > +# - can define CPU_CFLAGS variable (overridden by cmdline value) that > +# overrides the one defined in arch. > +# - can define CPU_LDFLAGS variable (overridden by cmdline value) that > +# overrides the one defined in arch. > +# - can define CPU_ASFLAGS variable (overridden by cmdline value) that > +# overrides the one defined in arch. > +# - may override any previously defined variable > +# > + > +# ARCH = > +# CROSS = > +# MACHINE_CFLAGS = > +# MACHINE_LDFLAGS = > +# MACHINE_ASFLAGS = > +# CPU_CFLAGS = > +# CPU_LDFLAGS = > +# CPU_ASFLAGS = > + > +MACHINE_CFLAGS += -march=armv8-a+crc+crypto Reviewed-by: Gavin Hu <gavin...@arm.com> > -- > 2.17.1 IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. 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