diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/igt_psr.c | 7 | ||||
| -rw-r--r-- | lib/igt_psr.h | 2 |
2 files changed, 7 insertions, 2 deletions
diff --git a/lib/igt_psr.c b/lib/igt_psr.c index c2bae95b..355fe627 100644 --- a/lib/igt_psr.c +++ b/lib/igt_psr.c @@ -25,7 +25,7 @@ #include "igt_sysfs.h" #include <errno.h> -bool psr_active(int debugfs_fd, bool check_active) +static bool psr_active(int debugfs_fd, bool check_active) { bool active; char buf[512]; @@ -42,6 +42,11 @@ bool psr_wait_entry(int debugfs_fd) return igt_wait(psr_active(debugfs_fd, true), 500, 1); } +bool psr_wait_exit(int debugfs_fd) +{ + return igt_wait(psr_active(debugfs_fd, false), 40, 10); +} + static ssize_t psr_write(int debugfs_fd, const char *buf) { return igt_sysfs_write(debugfs_fd, "i915_edp_psr_debug", buf, diff --git a/lib/igt_psr.h b/lib/igt_psr.h index 7c846afb..b9693822 100644 --- a/lib/igt_psr.h +++ b/lib/igt_psr.h @@ -29,7 +29,7 @@ #include "igt_aux.h" bool psr_wait_entry(int debugfs_fd); -bool psr_active(int debugfs_fd, bool check_active); +bool psr_wait_exit(int debugfs_fd); bool psr_enable(int debugfs_fd); bool psr_disable(int debugfs_fd); |