drm/i915/gvt: Use dyndbg for gvt debug info
authorShuo Liu <shuo.a.liu@intel.com>
Thu, 21 Sep 2017 00:02:31 +0000 (08:02 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Thu, 16 Nov 2017 03:46:52 +0000 (11:46 +0800)
commita34e8def4d9152123582a37a3660c2092e37ceed
tree0aba3c83536d53de6904d844b0f79f8e36f7aa58
parent24f8a29af4afe7c53e08f4afa0c3fa9eb3791b89
drm/i915/gvt: Use dyndbg for gvt debug info

It's better enable/disable and classify gvt debug info dynamically.
This patch change it to dyndbg so can be dynamically enable/disable
each item. All gvt log can be enabled by,
 $ echo 'file *gvt* +p' > /sys/kernel/debug/dynamic_debug/control

Signed-off-by: Shuo Liu <shuo.a.liu@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/debug.h