diff options
Diffstat (limited to 'exynos4')
| -rw-r--r-- | exynos4/hal/libhwc/hwcomposer_vsync.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/exynos4/hal/libhwc/hwcomposer_vsync.cpp b/exynos4/hal/libhwc/hwcomposer_vsync.cpp index b17a227..0087e5c 100644 --- a/exynos4/hal/libhwc/hwcomposer_vsync.cpp +++ b/exynos4/hal/libhwc/hwcomposer_vsync.cpp @@ -17,6 +17,7 @@ #include "hwcomposer.h" #include "hwcomposer_vsync.h" +#include <cutils/iosched_policy.h> #include <cutils/threads.h> #include <utils/threads.h> @@ -46,6 +47,7 @@ static void *hwc_vsync_thread(void *data) char thread_name[64] = HWC_VSYNC_THREAD_NAME; prctl(PR_SET_NAME, (unsigned long) &thread_name, 0, 0, 0); androidSetThreadPriority(0, HAL_PRIORITY_URGENT_DISPLAY); + android_set_ioprio(0, IoSchedClass_RT, 1); memset(buf, 0, sizeof(buf)); |