From f830673f6aa28741ff6993deade587c8550c1dd3 Mon Sep 17 00:00:00 2001 From: Andres Salomon Date: Thu, 18 Nov 2010 12:27:36 -0800 Subject: [PATCH] Documentation/development-process: more staging info Document things that I would've liked to have known when submitting a driver to gregkh for staging. Signed-off-by: Andres Salomon Acked-by: Greg Kroah-Hartman Signed-off-by: Randy Dunlap Signed-off-by: Linus Torvalds --- Documentation/development-process/2.Process | 25 ++++++++++++++++----- 1 file changed, 19 insertions(+), 6 deletions(-) diff --git a/Documentation/development-process/2.Process b/Documentation/development-process/2.Process index ae8127c1a780..911a45186340 100644 --- a/Documentation/development-process/2.Process +++ b/Documentation/development-process/2.Process @@ -303,12 +303,25 @@ volatility of linux-next tends to make it a difficult development target. See http://lwn.net/Articles/289013/ for more information on this topic, and stay tuned; much is still in flux where linux-next is involved. -Besides the mmotm and linux-next trees, the kernel source tree now contains -the drivers/staging/ directory and many sub-directories for drivers or -filesystems that are on their way to being added to the kernel tree -proper, but they remain in drivers/staging/ while they still need more -work. - +2.4.1: STAGING TREES + +The kernel source tree now contains the drivers/staging/ directory, where +many sub-directories for drivers or filesystems that are on their way to +being added to the kernel tree live. They remain in drivers/staging while +they still need more work; once complete, they can be moved into the +kernel proper. This is a way to keep track of drivers that aren't +up to Linux kernel coding or quality standards, but people may want to use +them and track development. + +Greg Kroah-Hartman currently (as of 2.6.36) maintains the staging tree. +Drivers that still need work are sent to him, with each driver having +its own subdirectory in drivers/staging/. Along with the driver source +files, a TODO file should be present in the directory as well. The TODO +file lists the pending work that the driver needs for acceptance into +the kernel proper, as well as a list of people that should be Cc'd for any +patches to the driver. Staging drivers that don't currently build should +have their config entries depend upon CONFIG_BROKEN. Once they can +be successfully built without outside patches, CONFIG_BROKEN can be removed. 2.5: TOOLS -- 2.20.1