Here's some patches that cleans up debug-printing in virgl a bit, by using the existing debug environment-variable infrastructure so things can be turned on and off explicitly.
This version introduce two flags: - verbose: enables verbose output. This is useful to get information on some internal details, which would usually be overly chatty. - tgsi: outputs the textual TGSI representation. This is useful for debugging virglrenderer when it's often useful to see what TGSI triggered for instance a malformed shader. Both of these are flags for the VIRGL_DEBUG environement variable. Erik Faye-Lund (4): virgl: delete commented out fprintf-call virgl: replace fprintf-call with debug_printf virgl: introduce $VIRGL_DEBUG=verbose virgl: add debug-switch to output TGSI src/gallium/drivers/virgl/virgl_context.c | 6 ++++-- src/gallium/drivers/virgl/virgl_encode.c | 6 +++++- src/gallium/drivers/virgl/virgl_encode.h | 1 - src/gallium/drivers/virgl/virgl_screen.c | 10 ++++++++++ src/gallium/drivers/virgl/virgl_screen.h | 4 ++++ 5 files changed, 23 insertions(+), 4 deletions(-) -- 2.17.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
