diff options
Diffstat (limited to 'overlay/gpu-freq.c')
| -rw-r--r-- | overlay/gpu-freq.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/overlay/gpu-freq.c b/overlay/gpu-freq.c index 3cd69f9f..b34f66f2 100644 --- a/overlay/gpu-freq.c +++ b/overlay/gpu-freq.c @@ -29,6 +29,7 @@ #include <stdio.h> #include "gpu-freq.h" +#include "debugfs.h" int gpu_freq_init(struct gpu_freq *gf) { @@ -37,7 +38,8 @@ int gpu_freq_init(struct gpu_freq *gf) memset(gf, 0, sizeof(*gf)); - fd = open("/sys/kernel/debug/dri/0/i915_cur_delayinfo", 0); + sprintf(buf, "%s/i915_cur_delayinfo", debugfs_path); + fd = open(buf, 0); if (fd < 0) return gf->error = errno; @@ -83,7 +85,8 @@ int gpu_freq_update(struct gpu_freq *gf) if (gf->error) return gf->error; - fd = open("/sys/kernel/debug/dri/0/i915_cur_delayinfo", 0); + sprintf(buf, "%s/i915_cur_delayinfo", debugfs_path); + fd = open(buf, 0); if (fd < 0) return gf->error = errno; |