diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_rps.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c index c0cc0dd78c7c..84e77e8dbba1 100644 --- a/drivers/gpu/drm/i915/gt/selftest_rps.c +++ b/drivers/gpu/drm/i915/gt/selftest_rps.c @@ -537,8 +537,8 @@ static u64 __measure_frequency(u32 *cntr, int duration_ms) { u64 dc, dt; - dt = ktime_get(); dc = READ_ONCE(*cntr); + dt = ktime_get(); usleep_range(1000 * duration_ms, 2000 * duration_ms); dc = READ_ONCE(*cntr) - dc; dt = ktime_get() - dt; @@ -566,8 +566,8 @@ static u64 __measure_cs_frequency(struct intel_engine_cs *engine, { u64 dc, dt; - dt = ktime_get(); dc = intel_uncore_read_fw(engine->uncore, CS_GPR(0)); + dt = ktime_get(); usleep_range(1000 * duration_ms, 2000 * duration_ms); dc = intel_uncore_read_fw(engine->uncore, CS_GPR(0)) - dc; dt = ktime_get() - dt; @@ -1094,8 +1094,8 @@ static u64 __measure_power(int duration_ms) { u64 dE, dt; - dt = ktime_get(); dE = librapl_energy_uJ(); + dt = ktime_get(); usleep_range(1000 * duration_ms, 2000 * duration_ms); dE = librapl_energy_uJ() - dE; dt = ktime_get() - dt; |