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| author |   Chen Zhou <chenzhou10@huawei.com> | 2020-04-01 10:25:06 +0800 |
|---|---|---|
| committer |   Chris Wilson <chris@chris-wilson.co.uk> | 2020-04-01 14:38:18 +0100 |
| commit | 0d961c4610ff24fdd6d98782b443e27d176aa006 (patch) | |
| tree | 97d273f89abede0956d92192cb5891c10466aed7 /drivers/gpu/drm/i915/gt/intel_engine_pm.c | |
| parent | drm/i915/gt: Align engine dump active/pending (diff) | |
| download | linux-dev-0d961c4610ff24fdd6d98782b443e27d176aa006.tar.xz linux-dev-0d961c4610ff24fdd6d98782b443e27d176aa006.zip | |
drm/i915/gt: fix spelling mistake "undeflow" -> "underflow"
There is a spelling mistake in comment, fix it.
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200401022506.52965-1-chenzhou10@huawei.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_engine_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_engine_pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pm.c b/drivers/gpu/drm/i915/gt/intel_engine_pm.c index b6cf284e3a2d..3be679741d22 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_pm.c @@ -181,7 +181,7 @@ static bool switch_to_kernel_context(struct intel_engine_cs *engine) * Ergo, if we put ourselves on the timelines.active_list * (se intel_timeline_enter()) before we increment the * engine->wakeref.count, we may see the request completion and retire - * it causing an undeflow of the engine->wakeref. + * it causing an underflow of the engine->wakeref. */ flags = __timeline_mark_lock(ce); GEM_BUG_ON(atomic_read(&ce->timeline->active_count) < 0); |