diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c b/drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c index 223ab88f7e57..b2c369317bf1 100644 --- a/drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c +++ b/drivers/gpu/drm/i915/gt/selftest_engine_heartbeat.c @@ -1,6 +1,5 @@ +// SPDX-License-Identifier: MIT /* - * SPDX-License-Identifier: MIT - * * Copyright © 2018 Intel Corporation */ @@ -12,6 +11,12 @@ #include "i915_selftest.h" #include "selftest_engine_heartbeat.h" +static void reset_heartbeat(struct intel_engine_cs *engine) +{ + intel_engine_set_heartbeat(engine, + engine->defaults.heartbeat_interval_ms); +} + static int timeline_sync(struct intel_timeline *tl) { struct dma_fence *fence; @@ -270,7 +275,7 @@ static int __live_heartbeat_fast(struct intel_engine_cs *engine) err = -EINVAL; } - intel_engine_set_heartbeat(engine, CONFIG_DRM_I915_HEARTBEAT_INTERVAL); + reset_heartbeat(engine); err_pm: intel_engine_pm_put(engine); intel_context_put(ce); @@ -285,7 +290,7 @@ static int live_heartbeat_fast(void *arg) int err = 0; /* Check that the heartbeat ticks at the desired rate. */ - if (!CONFIG_DRM_I915_HEARTBEAT_INTERVAL) + if (!IS_ACTIVE(CONFIG_DRM_I915_HEARTBEAT_INTERVAL)) return 0; for_each_engine(engine, gt, id) { @@ -333,7 +338,7 @@ static int __live_heartbeat_off(struct intel_engine_cs *engine) } err_beat: - intel_engine_set_heartbeat(engine, CONFIG_DRM_I915_HEARTBEAT_INTERVAL); + reset_heartbeat(engine); err_pm: intel_engine_pm_put(engine); return err; @@ -347,7 +352,7 @@ static int live_heartbeat_off(void *arg) int err = 0; /* Check that we can turn off heartbeat and not interrupt VIP */ - if (!CONFIG_DRM_I915_HEARTBEAT_INTERVAL) + if (!IS_ACTIVE(CONFIG_DRM_I915_HEARTBEAT_INTERVAL)) return 0; for_each_engine(engine, gt, id) { |