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From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Simon Ser <contact@emersion.fr>
Cc: Sebastian Wick <sebastian.wick@redhat.com>,
	amd-gfx@lists.freedesktop.org,
	Pekka Paalanen <ppaalanen@gmail.com>,
	Uma Shankar <uma.shankar@intel.com>,
	dri-devel@lists.freedesktop.org, Joshua Ashton <joshua@froggi.es>,
	Vitaly.Prosyak@amd.com
Subject: Re: [PATCH 3/3] drm/connector: Deprecate split for BT.2020 in drm_colorspace enum
Date: Thu, 9 Feb 2023 20:08:57 +0200	[thread overview]
Message-ID: <Y+U2uZ4SVhg1IsJx@intel.com> (raw)
In-Reply-To: <hlhk2_vNweAm7d8c2FK8GlUEi1-JHOZTU2W8unUHLoyTtyjXQnnAoGur8KqYgrbw6nsP9Yy91k8OzgiP1k_zwIX4JB0Qt5W178zqOgHilZY=@emersion.fr>

On Thu, Feb 09, 2023 at 05:03:19PM +0000, Simon Ser wrote:
> On Thursday, February 9th, 2023 at 17:38, Joshua Ashton <joshua@froggi.es> wrote:
> 
> > > I mean, the strings are the uAPI, not the integers, right?
> >
> > Both are uAPI these days.
> 
> Yes. The integers are uAPI, if you change them you'll break libliftoff
> users. There is an old thread discussing this somewhere. The tl;dr was
> that there is no use-case for exposing the same string with a different
> integer, so no good reason to justify the substantial complexity of
> handling this case.

If people actually depend on that we should probably have tests to
make sure no one breaks it by accident.

-- 
Ville Syrjälä
Intel

  reply	other threads:[~2023-02-09 18:09 UTC|newest]

Thread overview: 86+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-03  2:07 [PATCH 1/3] drm/connector: Convert DRM_MODE_COLORIMETRY to enum Joshua Ashton
2023-02-03  2:07 ` Joshua Ashton
2023-02-03  2:07 ` [PATCH 2/3] drm/connector: Add enum documentation to drm_colorspace Joshua Ashton
2023-02-03  2:07   ` Joshua Ashton
2023-02-08  8:56   ` Pekka Paalanen
2023-02-08  8:56     ` Pekka Paalanen
2023-02-16 21:22     ` Harry Wentland
2023-02-16 21:22       ` Harry Wentland
2023-02-03  2:07 ` [PATCH 3/3] drm/connector: Deprecate split for BT.2020 in drm_colorspace enum Joshua Ashton
2023-02-03  2:07   ` Joshua Ashton
2023-02-03 10:39   ` Ville Syrjälä
2023-02-03 12:59     ` Sebastian Wick
2023-02-03 13:35       ` Ville Syrjälä
2023-02-03 13:52         ` Sebastian Wick
2023-02-03 14:02           ` Ville Syrjälä
2023-02-08  9:18             ` Pekka Paalanen
2023-02-08 14:49               ` Ville Syrjälä
2023-02-09 10:05                 ` Pekka Paalanen
2023-02-09 10:05                   ` Pekka Paalanen
2023-02-03 14:39       ` Harry Wentland
2023-02-03 15:19         ` Ville Syrjälä
2023-02-03 15:24           ` Harry Wentland
2023-02-03 16:00             ` Ville Syrjälä
2023-02-03 18:28               ` Harry Wentland
2023-02-03 18:56                 ` Ville Syrjälä
2023-02-03 19:16                   ` Harry Wentland
2023-02-03 19:25                   ` Ville Syrjälä
2023-02-03 19:33                     ` Harry Wentland
2023-02-08 10:03                       ` Pekka Paalanen
2023-02-08 10:03                         ` Pekka Paalanen
2023-02-03 19:34                     ` Ville Syrjälä
2023-02-03 19:43                       ` Harry Wentland
2023-02-04  6:09                       ` Joshua Ashton
2023-02-06  9:47                         ` Ville Syrjälä
2023-02-06  9:47                           ` Ville Syrjälä
2023-02-06 17:16                           ` Harry Wentland
2023-02-08 10:32                             ` Pekka Paalanen
2023-02-08 10:32                               ` Pekka Paalanen
2023-02-08  9:30                   ` Pekka Paalanen
2023-02-08  9:30                     ` Pekka Paalanen
2023-02-08  9:25               ` Pekka Paalanen
2023-02-08  9:25                 ` Pekka Paalanen
2023-02-14 15:49               ` Sebastian Wick
2023-02-14 15:49                 ` Sebastian Wick
2023-02-14 16:56                 ` Harry Wentland
2023-02-14 19:45                   ` Sebastian Wick
2023-02-14 19:45                     ` Sebastian Wick
2023-02-14 20:04                     ` Harry Wentland
2023-02-14 20:04                       ` Harry Wentland
2023-02-15  9:40                       ` Pekka Paalanen
2023-02-15  9:40                         ` Pekka Paalanen
2023-02-15 20:45                         ` Harry Wentland
2023-02-15 20:45                           ` Harry Wentland
2023-02-14 20:10                     ` Ville Syrjälä
2023-02-14 20:10                       ` Ville Syrjälä
2023-02-14 21:18                       ` Sebastian Wick
2023-02-14 21:18                         ` Sebastian Wick
2023-02-14 21:27                         ` Ville Syrjälä
2023-02-14 21:27                           ` Ville Syrjälä
2023-02-15 10:01                       ` Pekka Paalanen
2023-02-15 10:01                         ` Pekka Paalanen
2023-02-15 10:33                         ` Ville Syrjälä
2023-02-15 10:33                           ` Ville Syrjälä
2023-02-15 11:46                   ` Daniel Stone
2023-02-15 11:46                     ` Daniel Stone
2023-02-15 20:54                     ` Harry Wentland
2023-02-15 20:54                       ` Harry Wentland
2023-02-15 22:07                       ` Daniel Stone
2023-02-15 22:07                         ` Daniel Stone
2023-02-03 14:52   ` Harry Wentland
2023-02-04 16:06   ` kernel test robot
2023-02-04 16:06     ` kernel test robot
2023-02-08  9:30   ` Pekka Paalanen
2023-02-08  9:30     ` Pekka Paalanen
2023-02-09 16:38     ` Joshua Ashton
2023-02-09 16:38       ` Joshua Ashton
2023-02-09 17:03       ` Simon Ser
2023-02-09 18:08         ` Ville Syrjälä [this message]
2023-02-10  9:37         ` Pekka Paalanen
2023-02-10  9:44           ` Simon Ser
2023-02-04  9:06 ` [PATCH 1/3] drm/connector: Convert DRM_MODE_COLORIMETRY to enum kernel test robot
2023-02-04  9:06   ` kernel test robot
2023-02-04 10:28 ` kernel test robot
2023-02-04 10:28   ` kernel test robot
2023-02-08  8:29 ` Pekka Paalanen
2023-02-08  8:29   ` Pekka Paalanen

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