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lib/display: Allow to override the display verbosity with an env variale

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Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Damien Lespiau 2014-02-05 17:51:50 +00:00
parent d435829ae9
commit 65fef0a434
1 changed files with 6 additions and 0 deletions
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6
lib/igt_kms.c
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@ -864,6 +864,7 @@ void igt_display_init(igt_display_t *display, int drm_fd)
{ {
drmModeRes *resources; drmModeRes *resources;
bool verbose; bool verbose;
char *env;
int i; int i;
/* /*
@ -874,6 +875,11 @@ void igt_display_init(igt_display_t *display, int drm_fd)
memset(display, 0, sizeof(igt_display_t)); memset(display, 0, sizeof(igt_display_t));
display->verbose = verbose; display->verbose = verbose;
/* allow a verbose override from an env variable */
env = getenv("IGT_DISPLAY_VERBOSE");
if (env)
display->verbose = atoi(env) != 0;
LOG_INDENT(display, "init"); LOG_INDENT(display, "init");
display->drm_fd = drm_fd; display->drm_fd = drm_fd;