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@ -15,6 +15,7 @@ |
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#include "util/u_math.h" |
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#include "util/u_memory.h" |
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#include "virgl_context.h" |
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#include "virgl_util.h" |
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enum vkr_ring_status_flag { |
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VKR_RING_STATUS_IDLE = 1u << 0, |
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@ -187,6 +188,8 @@ vkr_ring_thread(void *arg) |
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} |
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if (wait) { |
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TRACE_SCOPE("ring idle"); |
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mtx_lock(&ring->mutex); |
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if (ring->started && !ring->pending_notify) |
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cnd_wait(&ring->cond, &ring->mutex); |
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@ -258,6 +261,10 @@ vkr_ring_notify(struct vkr_ring *ring) |
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ring->pending_notify = true; |
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cnd_signal(&ring->cond); |
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mtx_unlock(&ring->mutex); |
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{ |
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TRACE_SCOPE("ring notify done"); |
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} |
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} |
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bool |
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@ -269,5 +276,9 @@ vkr_ring_write_extra(struct vkr_ring *ring, size_t offset, uint32_t val) |
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volatile atomic_uint *dst = (void *)((uint8_t *)ring->shared.extra + offset); |
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atomic_store_explicit(dst, val, memory_order_release); |
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{ |
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TRACE_SCOPE("ring extra done"); |
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} |
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return true; |
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} |
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