kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2013-12-19	gpu: host1x: Fix build warnings	Thierry Reding	1	-5/+8
	When debugfs support isn't enabled, gcc complains about some variables being unused. To avoid further #ifdefery, move debugfs specific setup code into static functions and use IS_ENABLED(CONFIG_DEBUG_FS) to have the compiler, rather than the preprocessor, discard them when unused. The advantage of doing it this way is that all the code will be compile-tested whether or not debugfs support is enabled. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-04-22	gpu: host1x: Add debug support	Terje Bergstrom	1	-0/+210
	Add support for host1x debugging. Adds debugfs entries, and dumps channel state to UART in case of stuck job. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>