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From: David Marchand <david.marchand@redhat.com>
To: vivkong@ca.ibm.com
Cc: dev <dev@dpdk.org>
Subject: Re: [dpdk-dev] [RFC 00/12] introduce s390x architecture
Date: Wed, 15 May 2019 14:45:06 +0200	[thread overview]
Message-ID: <CAJFAV8yaH5vnOt2sL1-M9FX3Zw5EK6G-44-fQajB6hypapG12g@mail.gmail.com> (raw)
In-Reply-To: <CAJFAV8wpLG+YAz5WOqW6qRHcHvZMjDSrUr4P9Q=cMzpgd_G0sg@mail.gmail.com>

Hello,

On Thu, Apr 11, 2019 at 9:45 AM David Marchand <david.marchand@redhat.com>
wrote:

> Hello,
>
> On Tue, Apr 9, 2019 at 9:06 PM Vivian Kong <vivkong@gmail.com> wrote:
>
>> To build and run DPDK on Linux on IBM Z (s390x), big endian support
>> is added and s390x vector intrinics are used in the implementation
>>
>
> intrinsics*
>
> of DPDK libraries.
>>
>> I appreciate your feedback.
>>
>
> Quick check since this is not 19.05 material.
>
> - New files should be Copyright 2019.
> - Avoid copy/paste from Power, noticed a reference to Power in the config
> file.
> - Configuration files are stacked, only enable/disable the needed parts in
> the specific s390 file
> - Meson must be added.
> - No need to add dead code, remove the commented code like:
>   //#define dsb(opt) asm volatile("" : : : "memory")
> - Comments using // are banned.
> - No need to introduce a RTE_ACL_CLASSIFY_S390X to map to the scalar code.
>   Just avoid the SSE code to be selected in the build framework (iiuc).
> - Avoid introducing empty lines
>
>
> Run check scripts from devtools before submitting:
>
> [dmarchan@dmarchan dpdk]$ ./devtools/checkpatches.sh
>
> ### mk: introduce s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 61 lines checked
>
> ### eal: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 601 lines checked
>
> ### acl: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 208 lines checked
>
> ### lpm: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 203 lines checked
>
> ### examples/l3fwd: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 410 lines checked
>
> ### net/i40e: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 0 checks, 647 lines checked
>
> ### test: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 192 lines checked
>
> ### hash: add support for s390x architecture
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 16 lines checked
>
> ### doc: introduce s390x architecture
>
> WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 2 warnings, 24 lines checked
>
> ### ethdev: add cast for bus_device
>
> WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 2 warnings, 8 lines checked
>
> ### mbuf: trivial fix
>
> WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 2 warnings, 8 lines checked
>
> ### test: miscellaneous test fixes
>
> WARNING:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch
> author 'Vivian Kong <vivkong@gmail.com>'
>
> total: 0 errors, 1 warnings, 32 lines checked
>
> 0/12 valid patch
>

We are now post 19.05.
This is the right time to propose new features/architectures.
If you want to post a new series, please take into account the previous
comments.

Thanks.

-- 
David Marchand

  parent reply	other threads:[~2019-05-15 12:45 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-09 19:06 Vivian Kong
2019-04-09 19:06 ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 01/12] mk: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:38   ` Luca Boccassi
2019-04-09 19:38     ` Luca Boccassi
2019-04-10 16:50     ` Vivian Kong
2019-04-10 16:50       ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 02/12] eal: add support for " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 03/12] acl: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 04/12] lpm: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 05/12] examples/l3fwd: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 06/12] net/i40e: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 07/12] test: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 08/12] hash: " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-15 20:43   ` Dharmik Thakkar
2019-04-15 20:43     ` Dharmik Thakkar
2019-04-09 19:06 ` [dpdk-dev] [RFC 09/12] doc: introduce " Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 20:12   ` Thomas Monjalon
2019-04-09 20:12     ` Thomas Monjalon
2019-04-10 16:52     ` Vivian Kong
2019-04-10 16:52       ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 10/12] ethdev: add cast for bus_device Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 20:14   ` Thomas Monjalon
2019-04-09 20:14     ` Thomas Monjalon
2019-04-10  2:41     ` Stephen Hemminger
2019-04-10  2:41       ` Stephen Hemminger
2019-04-10 17:10     ` Vivian Kong
2019-04-10 17:10       ` Vivian Kong
2019-04-09 19:06 ` [dpdk-dev] [RFC 11/12] mbuf: trivial fix Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 20:13   ` Thomas Monjalon
2019-04-09 20:13     ` Thomas Monjalon
2019-04-09 19:06 ` [dpdk-dev] [RFC 12/12] test: miscellaneous test fixes Vivian Kong
2019-04-09 19:06   ` Vivian Kong
2019-04-09 20:25 ` [dpdk-dev] [RFC 00/12] introduce s390x architecture Thomas Monjalon
2019-04-09 20:25   ` Thomas Monjalon
2019-04-10 17:09   ` Vivian Kong
2019-04-10 17:09     ` Vivian Kong
2019-04-10 17:43     ` Thomas Monjalon
2019-04-10 17:43       ` Thomas Monjalon
2019-04-10 19:15       ` Vivian Kong
2019-04-10 19:15         ` Vivian Kong
2019-04-10 19:46         ` Thomas Monjalon
2019-04-10 19:46           ` Thomas Monjalon
2019-04-10 20:45           ` Vivian Kong
2019-04-10 20:45             ` Vivian Kong
2019-04-10 20:31       ` David Christensen
2019-04-10 20:31         ` David Christensen
2019-04-10 20:46         ` Thomas Monjalon
2019-04-10 20:46           ` Thomas Monjalon
2019-04-10 21:03           ` David Christensen
2019-04-10 21:03             ` David Christensen
2019-04-10 21:45           ` Pradeep Satyanarayana
2019-04-10 21:45             ` Pradeep Satyanarayana
2019-04-11  6:59             ` Thomas Monjalon
2019-04-11  6:59               ` Thomas Monjalon
2019-04-11 15:57               ` Pradeep Satyanarayana
2019-04-11 15:57                 ` Pradeep Satyanarayana
     [not found]               ` <OFB9049735.7E51096E-ON882583D9.00574783-882583D9.00579FE2@LocalDomain>
2019-04-18 21:06                 ` Pradeep Satyanarayana
2019-04-18 21:06                   ` Pradeep Satyanarayana
2019-04-18 21:18                   ` Thomas Monjalon
2019-04-18 21:18                     ` Thomas Monjalon
2019-04-11  7:45 ` David Marchand
2019-04-11  7:45   ` David Marchand
2019-05-15 12:45   ` David Marchand [this message]
2019-05-15 12:45     ` David Marchand
2020-02-18 21:03 ` Thomas Monjalon
2020-02-20  0:20   ` Pradeep Satyanarayana
2020-02-21 13:33   ` Vivian Kong
2021-03-24 21:40     ` Thomas Monjalon

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