On Mon, 2019-01-07 at 00:21 +0000, Gavin Hu (Arm Technology China) wrote: > > -----Original Message----- > > From: Jerin Jacob Kollanukkaran <jer...@marvell.com> > > Sent: Sunday, January 6, 2019 9:20 PM > > To: tho...@monjalon.net > > Cc: dev@dpdk.org; Gavin Hu (Arm Technology China) <gavin...@arm.com > > >; > > jer...@marvell.com > > Subject: [dpdk-dev] [PATCH 2/3] config: add thunderx2 machine > > config > > > > Optimized configuration for Marvell thunderx2 SoC. > > > > Product details are here: > > > > https://www.marvell.com/server-processors/thunderx2-arm-processors/ > > > > Signed-off-by: Jerin Jacob <jer...@marvell.com> > > --- > > config/defconfig_arm64-thunderx2-linuxapp-gcc | 11 ++++++ > > mk/machine/thunderx2/rte.vars.mk | 34 > > +++++++++++++++++++ > > 2 files changed, 45 insertions(+) > > create mode 100644 config/defconfig_arm64-thunderx2-linuxapp-gcc > > create mode 100644 mk/machine/thunderx2/rte.vars.mk > > > > diff --git a/config/defconfig_arm64-thunderx2-linuxapp-gcc > > b/config/defconfig_arm64-thunderx2-linuxapp-gcc > > new file mode 100644 > > index 000000000..27db58e50 > > --- /dev/null > > +++ b/config/defconfig_arm64-thunderx2-linuxapp-gcc > > @@ -0,0 +1,11 @@ > > +# SPDX-License-Identifier: BSD-3-Clause > > +# Copyright(c) 2018 Marvell International Ltd > > +# > > + > > +#include "defconfig_arm64-armv8a-linuxapp-gcc" > > + > > +CONFIG_RTE_MACHINE="thunderx2" > > + > > +CONFIG_RTE_CACHE_LINE_SIZE=64 > > ThunderX is 128, ThunderX2 downsized the cache line?
Yes. Tunned for server work load.
