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drm/i915: Wrap context schedule notification 

No functional change just something which will be handy in the
following patch.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171121181852.16128-4-tvrtko.ursulin@linux.intel.com
hifive-unleashed-5.1
Tvrtko Ursulin 2017-11-21 18:18:47 +00:00
parent feff0dc6cd
commit 73fd9d3816
1 changed files with 14 additions and 3 deletions
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17
drivers/gpu/drm/i915/intel_lrc.c
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@ -379,6 +379,18 @@ 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)
{
@ -430,7 +442,7 @@ static void execlists_submit_ports(struct intel_engine_cs *engine)
if (rq) {
GEM_BUG_ON(count > !n);
if (!count++)
execlists_context_status_change(rq, INTEL_CONTEXT_SCHEDULE_IN);
execlists_context_schedule_in(rq);
port_set(&port[n], port_pack(rq, count));
desc = execlists_update_context(rq);
GEM_DEBUG_EXEC(port[n].context_id = upper_32_bits(desc));
@ -902,8 +914,7 @@ static void execlists_submission_tasklet(unsigned long data)
GEM_BUG_ON(port_isset(&port[1]) &&
!(status & GEN8_CTX_STATUS_ELEMENT_SWITCH));
GEM_BUG_ON(!i915_gem_request_completed(rq));
execlists_context_status_change(rq, INTEL_CONTEXT_SCHEDULE_OUT);
execlists_context_schedule_out(rq);
trace_i915_gem_request_out(rq);
i915_gem_request_put(rq);