Hi Jerin >-----Original Message----- >From: Jacob, Jerin >Sent: 10 June 2018 16:09 >To: Verma, Shally <[email protected]> >Cc: [email protected]; [email protected]; [email protected]; >Athreya, Narayana Prasad ><[email protected]>; Challa, Mahipal ><[email protected]>; Gupta, Ashish ><[email protected]>; Sahu, Sunila <[email protected]> >Subject: Re: [dpdk-dev] [PATCH v1 1/7] compress/octeontx: add octeontx zip PMD >support > >-----Original Message----- >> Date: Tue, 5 Jun 2018 16:05:07 +0530 >> From: Shally Verma <[email protected]> >> To: [email protected] >> CC: [email protected], [email protected], [email protected], >> [email protected], Ashish Gupta >> <[email protected]>, Sunila Sahu >> <[email protected]> >> Subject: [dpdk-dev] [PATCH v1 1/7] compress/octeontx: add octeontx zip PMD >> support >> X-Mailer: git-send-email 1.9.1 >> >> Add octeontx zip pmd support in compressdev driver. >> Add device probe and remove support. >> Update makefile to build octeontx zip pmd >> >> Signed-off-by: Ashish Gupta <[email protected]> >> Signed-off-by: Shally Verma <[email protected]> >> Signed-off-by: Sunila Sahu <[email protected]> >> --- >> config/common_base | 6 + >> drivers/compress/Makefile | 2 +- >> drivers/compress/octeontx/Makefile | 33 ++++++ >> drivers/compress/octeontx/meson.build | 10 ++ >> .../octeontx/rte_pmd_octeontx_compress_version.map | 3 + >> drivers/compress/octeontx/zip_pmd.c | 129 >> +++++++++++++++++++++ >> drivers/compress/octeontx/zipvf.c | 48 ++++++++ >> drivers/compress/octeontx/zipvf.h | 47 ++++++++ >> usertools/dpdk-devbind.py | 9 ++ >> 9 files changed, 286 insertions(+), 1 deletion(-) >> >> diff --git a/config/common_base b/config/common_base >> index 6b0d1cbbb..e56d14b7f 100644 >> --- a/config/common_base >> +++ b/config/common_base >> @@ -584,6 +584,12 @@ CONFIG_RTE_COMPRESS_MAX_DEVS=64 >> # >> CONFIG_RTE_COMPRESSDEV_TEST=n >> >> +# >> +# Compile PMD for Octeontx ZIPVF compression device >> +# >> +CONFIG_RTE_LIBRTE_PMD_OCTEONTX_ZIPVF=n > >Please enable this option by default, If there are arm64 specific >usage then please stub it out so that it can compile on >all architectures. It will help to verify the API changes >across the architecture by author.(i.e author should not depend arm64 >box to verify the compilation changes) > [Shally] Ok. Will propose this change in next patch
>> +CONFIG_RTE_LIBRTE_PMD_OCTEONTX_ZIPVF_DEBUG=n > >This config option is not required when we are using >dynamic debugging. [Shally] Ack > >> + >> # >> # Compile PMD for ISA-L compression device >> # >> diff --git a/drivers/compress/Makefile b/drivers/compress/Makefile >> index 592497f51..62b4e5abe 100644 >> --- a/drivers/compress/Makefile >> +++ b/drivers/compress/Makefile >> @@ -4,5 +4,5 @@ >> include $(RTE_SDK)/mk/rte.vars.mk >> >> DIRS-$(CONFIG_RTE_LIBRTE_PMD_ISAL) += isal >> - >> +DIRS-$(CONFIG_RTE_LIBRTE_PMD_OCTEONTX_ZIPVF) += octeontx >> include $(RTE_SDK)/mk/rte.subdir.mk >> diff --git a/drivers/compress/octeontx/Makefile >> b/drivers/compress/octeontx/Makefile >> new file mode 100644 >> index 000000000..89078f085 >> --- /dev/null >> +++ b/drivers/compress/octeontx/Makefile >> @@ -0,0 +1,33 @@ >> +# SPDX-License-Identifier: BSD-3-Clause >> +# Copyright(c) 2017-2018 Cavium Network > >We are using the following copyright header across DPDK, >Please use the same schematics new. > >example: >Copyright(c) 2017 Cavium, Inc > > //snip > >Use alphabetical order. > >> +#include "zipvf.h" >> + >> +/* global structure to keep driver info */ >> +struct zip_pmd_private zip_pmd_priv; > >Remove global memory. Use name based memzone infrastructure to >allocate the memory. [Shally] Ok. Will look into this. > //snip >> + >> + >> +#endif /* _RTE_ZIP_VF_H_ */ >> diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py > >Addition to usertools/dpdk-devbind.py, please send it as separate patch as >it is an common code change [Shally] Ok. Thanks for review. Shally
