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drm/i915/trace: i915_request.prio is a signed value

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Don't confuse the poor developer by writing a negative value as a very
large positive, as the flow of requests is already complex enough.

Reported-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200128151647.3820659-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2020-01-28 15:16:47 +00:00
parent a28477826a
commit 0543fbf4fd
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/i915_trace.h
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@ -800,7 +800,7 @@ TRACE_EVENT(i915_request_in,
__field(u16, instance)
__field(u32, seqno)
__field(u32, port)
__field(u32, prio)
__field(s32, prio)
),
TP_fast_assign(
@ -813,7 +813,7 @@ TRACE_EVENT(i915_request_in,
__entry->port = port;
),
TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, prio=%u, port=%u",
TP_printk("dev=%u, engine=%u:%u, ctx=%llu, seqno=%u, prio=%d, port=%u",
__entry->dev, __entry->class, __entry->instance,
__entry->ctx, __entry->seqno,
__entry->prio, __entry->port)