[Intel-gfx] [RFC 1/3] drm/i915: Wrap context schedule notification
Tvrtko Ursulin
tursulin at ursulin.net
Tue May 9 14:09:34 UTC 2017
From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
No functional change just something which will be handy in the
following patch.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
---
drivers/gpu/drm/i915/intel_lrc.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 319d9a8f37ca..4c37e94c4d3d 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -306,6 +306,18 @@ execlists_context_status_change(struct drm_i915_gem_request *rq,
status, rq);
}
+static inline void
+execlists_context_schedule_in(struct drm_i915_gem_request *rq)
+{
+ execlists_context_status_change(rq, INTEL_CONTEXT_SCHEDULE_IN);
+}
+
+static inline void
+execlists_context_schedule_out(struct drm_i915_gem_request *rq)
+{
+ execlists_context_status_change(rq, INTEL_CONTEXT_SCHEDULE_OUT);
+}
+
static void
execlists_update_context_pdps(struct i915_hw_ppgtt *ppgtt, u32 *reg_state)
{
@@ -345,16 +357,14 @@ static void execlists_submit_ports(struct intel_engine_cs *engine)
GEM_BUG_ON(port[0].count > 1);
if (!port[0].count)
- execlists_context_status_change(port[0].request,
- INTEL_CONTEXT_SCHEDULE_IN);
+ execlists_context_schedule_in(port[0].request);
desc[0] = execlists_update_context(port[0].request);
GEM_DEBUG_EXEC(port[0].context_id = upper_32_bits(desc[0]));
port[0].count++;
if (port[1].request) {
GEM_BUG_ON(port[1].count);
- execlists_context_status_change(port[1].request,
- INTEL_CONTEXT_SCHEDULE_IN);
+ execlists_context_schedule_in(port[1].request);
desc[1] = execlists_update_context(port[1].request);
GEM_DEBUG_EXEC(port[1].context_id = upper_32_bits(desc[1]));
port[1].count = 1;
@@ -581,9 +591,7 @@ static void intel_lrc_irq_handler(unsigned long data)
if (--port[0].count == 0) {
GEM_BUG_ON(status & GEN8_CTX_STATUS_PREEMPTED);
GEM_BUG_ON(!i915_gem_request_completed(port[0].request));
- execlists_context_status_change(port[0].request,
- INTEL_CONTEXT_SCHEDULE_OUT);
-
+ execlists_context_schedule_out(port[0].request);
trace_i915_gem_request_out(port[0].request);
i915_gem_request_put(port[0].request);
port[0] = port[1];
--
2.9.3
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