[Intel-gfx] [PATCH i-g-t v2] pm_rpm: Update the debugfs filename
Damien Lespiau
damien.lespiau at intel.com
Fri Jun 5 08:34:37 PDT 2015
v2: Try first to open i915_pc8_status to make the transition (or just
running on older kernels) better. (Paulo)
Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
---
tests/pm_rpm.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tests/pm_rpm.c b/tests/pm_rpm.c
index a1f4013..238a6e3 100644
--- a/tests/pm_rpm.c
+++ b/tests/pm_rpm.c
@@ -670,8 +670,11 @@ static void setup_pc8(void)
return;
pc8_status_fd = igt_debugfs_open("i915_pc8_status", O_RDONLY);
+ if (pc8_status_fd == -1)
+ pc8_status_fd = igt_debugfs_open("i915_runtime_pm_status",
+ O_RDONLY);
igt_assert_f(pc8_status_fd >= 0,
- "Can't open /sys/kernel/debug/dri/0/i915_pc8_status");
+ "Can't open /sys/kernel/debug/dri/0/i915_runtime_pm_status");
has_pc8 = true;
}
--
2.1.0
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