From: "Christian König" <christian.koenig@amd.com>
To: Thomas Zimmermann <tzimmermann@suse.de>,
Cai Huoqing <cai.huoqing@linux.dev>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Sumit Semwal <sumit.semwal@linaro.org>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org
Subject: Re: [PATCH 2/2] drm/nvdla: Add driver support for NVDLA
Date: Thu, 21 Apr 2022 10:34:20 +0200 [thread overview]
Message-ID: <b34fa2a5-58b4-6270-2d19-2ad591e3e250@amd.com> (raw)
In-Reply-To: <2aeee5a2-b5a5-348e-ccf7-04f49e1119da@suse.de>
Am 21.04.22 um 10:30 schrieb Thomas Zimmermann:
> (Resending, as some MLs didn't like the size of the origninal mail.)
>
> Hi,
>
> thanks for your submission. Some general comments:
>
> * some functions are prefixed with dla_, others use nvdla_. It seems
> arbitrary to me. Please use nvdla_ consistently throughout the source
> code.
>
> * For reporting errors, please use drm_err(), drm_warn(), etc. I
> suggest to rearrange the error messages to not be located in the
> innermost functions.
If you plan to have multiple instances of the driver loaded at the same
time, using drm_dev_err(), drm_dev_warn() etc.. would be even better.
BTW: I'm still absolutely not keen to enforcing drm_* log functions. So
if you prefer to stick with pr_err() and dev_err() we could discuss that
once more.
Regards,
Christian.
>
> * Could you please split this patch into smaller pieces? It
> currently hits size limits of some mailing lists. Maybe add the
> register constants separately.
>
> Please find more review comments below. It's not a full review, but at
> least something to start with.
>
> Best regards
> Thomas
next prev parent reply other threads:[~2022-04-21 8:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-19 13:58 [PATCH 0/2] drm/nvdla: Add driver support for NVDLA Cai Huoqing
2022-04-19 13:58 ` [PATCH 1/2] MAINTAINERS: Add the driver info of the NVDLA Cai Huoqing
2022-04-19 13:59 ` [PATCH 2/2] drm/nvdla: Add driver support for NVDLA Cai Huoqing
2022-04-19 14:07 ` Christian König
2022-04-19 14:35 ` Cai Huoqing
2022-04-20 7:53 ` kernel test robot
2022-04-20 9:57 ` kernel test robot
2022-04-20 10:26 ` Thomas Zimmermann
2022-04-21 8:09 ` Cai Huoqing
2022-04-21 8:30 ` Thomas Zimmermann
2022-04-21 8:34 ` Christian König [this message]
2022-04-21 8:57 ` Thomas Zimmermann
2022-04-21 9:07 ` Thomas Zimmermann
2022-04-21 9:13 ` Thomas Zimmermann
2022-04-21 9:23 ` Christian König
2022-04-21 22:01 ` Kari Argillander
2022-04-25 14:28 ` Cai Huoqing
2022-04-27 15:23 ` Daniel Vetter
2022-04-26 5:20 ` [PATCH 0/2] " Peter Robinson
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