linux-kernel - Re: [PATCH v2 17/17] vdpa: split vdpasim to core and net modules

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 30 Nov 2020 15:17:26 +0100
From:   Stefano Garzarella <sgarzare@...hat.com>
To:     Jason Wang <jasowang@...hat.com>
Cc:     virtualization@...ts.linux-foundation.org,
        Stefan Hajnoczi <stefanha@...hat.com>,
        linux-kernel@...r.kernel.org, Laurent Vivier <lvivier@...hat.com>,
        Max Gurtovoy <mgurtovoy@...dia.com>,
        "Michael S. Tsirkin" <mst@...hat.com>, Eli Cohen <elic@...dia.com>
Subject: Re: [PATCH v2 17/17] vdpa: split vdpasim to core and net modules

On Mon, Nov 30, 2020 at 11:31:43AM +0800, Jason Wang wrote:
>
>On 2020/11/26 下午10:49, Stefano Garzarella wrote:
>>From: Max Gurtovoy<mgurtovoy@...dia.com>
>>
>>Introduce new vdpa_sim_net and vdpa_sim (core) drivers. This is a
>>preparation for adding a vdpa simulator module for block devices.
>>
>>Signed-off-by: Max Gurtovoy<mgurtovoy@...dia.com>
>>[sgarzare: various cleanups/fixes]
>>Signed-off-by: Stefano Garzarella<sgarzare@...hat.com>
>>---
>>v2:
>>- Fixed "warning: variable 'dev' is used uninitialized" reported by
>>   'kernel test robot' and Dan Carpenter
>>- rebased on top of other changes (dev_attr, get_config(), notify(), etc.)
>>- left batch_mapping module parameter in the core [Jason]
>>
>>v1:
>>- Removed unused headers
>>- Removed empty module_init() module_exit()
>>- Moved vdpasim_is_little_endian() in vdpa_sim.h
>>- Moved vdpasim16_to_cpu/cpu_to_vdpasim16() in vdpa_sim.h
>>- Added vdpasim*_to_cpu/cpu_to_vdpasim*() also for 32 and 64
>>- Replaced 'select VDPA_SIM' with 'depends on VDPA_SIM' since selected
>>   option can not depend on other [Jason]
>>---
>>  drivers/vdpa/vdpa_sim/vdpa_sim.h     | 103 +++++++++++++
>>  drivers/vdpa/vdpa_sim/vdpa_sim.c     | 222 +--------------------------
>>  drivers/vdpa/vdpa_sim/vdpa_sim_net.c | 171 +++++++++++++++++++++
>>  drivers/vdpa/Kconfig                 |  13 +-
>>  drivers/vdpa/vdpa_sim/Makefile       |   1 +
>>  5 files changed, 290 insertions(+), 220 deletions(-)
>>  create mode 100644 drivers/vdpa/vdpa_sim/vdpa_sim.h
>>  create mode 100644 drivers/vdpa/vdpa_sim/vdpa_sim_net.c
>
>
>Looks good, consider there are some still some questions left. I will 
>probably ack for the next version.
>

Sure, thanks for your feedback!

Stefano