RE: [PATCH] config/arm: add PHYTIUM ft2000plus

[Ruifeng Wang <Ruifeng.Wang@arm.com>]

> -----Original Message-----
> From: luzhipeng <luzhipeng@cestc.cn>
> Sent: Monday, June 13, 2022 11:56 AM
> To: Ruifeng Wang <Ruifeng.Wang@arm.com>; dev@dpdk.org
> Cc: Jan Viktorin <viktorin@rehivetech.com>; Bruce Richardson
> <bruce.richardson@intel.com>; nd <nd@arm.com>
> Subject: Re: [PATCH] config/arm: add PHYTIUM ft2000plus
> 
> Thanks
> 
> 在 2022/6/13 11:39, Ruifeng Wang 写道:
> >> -----Original Message-----
> >> From: luzhipeng <luzhipeng@cestc.cn>
> >> Sent: Friday, June 10, 2022 1:47 PM
> >> To: dev@dpdk.org
> >> Cc: Jan Viktorin <viktorin@rehivetech.com>; Ruifeng Wang
> >> <Ruifeng.Wang@arm.com>; Bruce Richardson
> >> <bruce.richardson@intel.com>; luzhipeng <luzhipeng@cestc.cn>
> >> Subject: [PATCH] config/arm: add PHYTIUM ft2000plus
> >>
> >> Here adds configs for PHYTIUM server.
> >>
> >> Signed-off-by: luzhipeng <luzhipeng@cestc.cn>
> >
> > I cannot find this patch in Patchwork.
> I send the patch and receive the message：
> 
> Your mail to 'dev' with the subject
> 
>      [PATCH] config/arm: add PHYTIUM ft2000plus
> 
> Is being held until the list moderator can review it for approval.
> 
> The reason it is being held:
> 
>      Post by non-member to a members-only list
> 
OK. Then you need to register to the dev@dpdk.org mailing list.
https://core.dpdk.org/contribute/#send

> 
> 
> >
> >> ---
> >>   config/arm/arm64_ft2000plus_linux_gcc | 16 ++++++++++++++++
> >>   config/arm/meson.build                | 26 +++++++++++++++++++++++++-
> >>   2 files changed, 41 insertions(+), 1 deletion(-)  create mode
> >> 100644 config/arm/arm64_ft2000plus_linux_gcc
> >>
> >> diff --git a/config/arm/arm64_ft2000plus_linux_gcc
> >> b/config/arm/arm64_ft2000plus_linux_gcc
> >> new file mode 100644
> >> index 0000000000..554517054e
> >> --- /dev/null
> >> +++ b/config/arm/arm64_ft2000plus_linux_gcc
> >> @@ -0,0 +1,16 @@
> >> +[binaries]
> >> +c = 'aarch64-linux-gnu-gcc'
> >
> > You may want to add ccache support when below one is merged.
> > http://patches.dpdk.org/project/dpdk/patch/20220608171304.945454-1-
> jer
> > inj@marvell.com/
> >
> OK，
> >> +cpp = 'aarch64-linux-gnu-cpp'
> >> +ar = 'aarch64-linux-gnu-gcc-ar'
> >> +strip = 'aarch64-linux-gnu-strip'
> >> +pkgconfig = 'aarch64-linux-gnu-pkg-config'
> >> +pcap-config = ''
> >> +
> >> +[host_machine]
> >> +system = 'linux'
> >> +cpu_family = 'aarch64'
> >> +cpu = 'armv8-a'
> >> +endian = 'little'
> >> +
> >> +[properties]
> >> +platform = 'ft2000plus'
> >> diff --git a/config/arm/meson.build b/config/arm/meson.build index
> >> aa12eb76f4..48e5f6af5b 100644
> >> --- a/config/arm/meson.build
> >> +++ b/config/arm/meson.build
> >> @@ -218,6 +218,20 @@ implementer_qualcomm = {
> >>       }
> >>   }
> >>
> >> +implementer_phytium = {
> >> +    'description': 'PHYTIUM',
> >> +    'flags': [
> >> +        ['RTE_MACHINE', '"armv8a"'],
> >> +        ['RTE_USE_C11_MEM_MODEL', true],
> >> +        ['RTE_CACHE_LINE_SIZE', 64],
> >> +        ['RTE_MAX_LCORE', 64],
> >> +        ['RTE_MAX_NUMA_NODES', 8]
> >> +    ],
> >> +    'part_number_config': {
> >> +        '0x662': {'machine_args':  ['-march=armv8-a+crc']}
> >> +    }
> >> +}
> >> +
> >>   ## Arm implementers (ID from MIDR in Arm Architecture Reference
> >> Manual) implementers = {
> >>       'generic': implementer_generic, @@ -225,7 +239,8 @@
> >> implementers = {
> >>       '0x43': implementer_cavium,
> >>       '0x48': implementer_hisilicon,
> >>       '0x50': implementer_ampere,
> >> -    '0x51': implementer_qualcomm
> >> +    '0x51': implementer_qualcomm,
> >> +    '0x70': implementer_phytium
> >>   }
> >>
> >>   # SoC specific armv8 flags have the highest priority @@ -378,6
> >> +393,13 @@
> >> soc_thunderxt83 = {
> >>       'part_number': '0xa3'
> >>   }
> >>
> >> +soc_ft2000plus = {
> >> +    'description': 'PHYTIUM ft2000plus',
> >> +    'implementer': '0x70',
> >> +    'part_number': '0x662',
> >> +    'numa': true
> >> +}
> >> +
> >>   '''
> >>   Start of SoCs list
> >>   generic:         Generic un-optimized build for armv8 aarch64 execution
> mode.
> >> @@ -398,6 +420,7 @@ stingray:        Broadcom Stingray
> >>   thunderx2:       Marvell ThunderX2 T99
> >>   thunderxt88:     Marvell ThunderX T88
> >>   thunderxt83:     Marvell ThunderX T83
> >> +ft2000plus:  PHYTIUM ft2000plus
> >>   End of SoCs list
> >>   '''
> >>   # The string above is included in the documentation, keep it in
> >> sync with the @@ -421,6 +444,7 @@ socs = {
> >>       'thunderx2': soc_thunderx2,
> >>       'thunderxt88': soc_thunderxt88,
> >>       'thunderxt83': soc_thunderxt83,
> >> +    'ft2000plus': soc_ft2000plus,
> >>   }
> >>
> >>   dpdk_conf.set('RTE_ARCH_ARM', 1)
> >> --
> >> 2.27.0
> >>
> >>
> >
> >
> >
>