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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-21 16:52:28 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-22 21:36:02 +0100 |
| commit | eadf71cd8c6d837828b4e95e9130f666ab7b4c61 (patch) | |
| tree | c76bf933f61a579def7b9c410bb48bf86f893fe2 /Documentation/gpu | |
| parent | 6a0f9ebfc5e753bb948c13353615324462d73795 (diff) | |
| download | linux-eadf71cd8c6d837828b4e95e9130f666ab7b4c61.tar.gz linux-eadf71cd8c6d837828b4e95e9130f666ab7b4c61.tar.bz2 linux-eadf71cd8c6d837828b4e95e9130f666ab7b4c61.zip | |
drm/doc: Document feature merge deadlines
The discussion pretty much concluded without objections, let's
document what we agreed on.
Cc'ing linux-doc for the new tag in Documentation/process/index.rst.
Acked-by: Dave Airlie <airlied@gmail.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Cc: Dave Airlie <airlied@gmail.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Alex Deucher <alexdeucher@gmail.com>
Cc: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170321155228.30287-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/introduction.rst | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/Documentation/gpu/introduction.rst b/Documentation/gpu/introduction.rst index 1f8bd5ef5f9d..05a82bdfbca4 100644 --- a/Documentation/gpu/introduction.rst +++ b/Documentation/gpu/introduction.rst @@ -60,3 +60,28 @@ checkpatch or sparse. We welcome such contributions. Anyone looking to kick it up a notch can find a list of janitorial tasks on the :ref:`TODO list <todo>`. + +Contribution Process +==================== + +Mostly the DRM subsystem works like any other kernel subsystem, see :ref:`the +main process guidelines and documentation <process_index>` for how things work. +Here we just document some of the specialities of the GPU subsystem. + +Feature Merge Deadlines +----------------------- + +All feature work must be in the linux-next tree by the -rc6 release of the +current release cycle, otherwise they must be postponed and can't reach the next +merge window. All patches must have landed in the drm-next tree by latest -rc7, +but if your branch is not in linux-next then this must have happened by -rc6 +already. + +After that point only bugfixes (like after the upstream merge window has closed +with the -rc1 release) are allowed. No new platform enabling or new drivers are +allowed. + +This means that there's a blackout-period of about one month where feature work +can't be merged. The recommended way to deal with that is having a -next tree +that's always open, but making sure to not feed it into linux-next during the +blackout period. As an example, drm-misc works like that. |