define synchronization primitive interface in base layer, implement using os layer; convert all usage -> base layer; use base sync primitives in lane tctx info

This commit is contained in:
Ryan Fleury
2025-08-18 10:46:43 -07:00
parent a48651471d
commit c33dd2869a
49 changed files with 1454 additions and 1293 deletions
+8 -8
View File
@@ -34,13 +34,13 @@ tex_init(void)
for(U64 idx = 0; idx < tex_shared->stripes_count; idx += 1)
{
tex_shared->stripes[idx].arena = arena_alloc();
tex_shared->stripes[idx].rw_mutex = os_rw_mutex_alloc();
tex_shared->stripes[idx].cv = os_condition_variable_alloc();
tex_shared->stripes[idx].rw_mutex = rw_mutex_alloc();
tex_shared->stripes[idx].cv = cond_var_alloc();
}
tex_shared->u2x_ring_size = KB(64);
tex_shared->u2x_ring_base = push_array_no_zero(arena, U8, tex_shared->u2x_ring_size);
tex_shared->u2x_ring_cv = os_condition_variable_alloc();
tex_shared->u2x_ring_mutex = os_mutex_alloc();
tex_shared->u2x_ring_cv = cond_var_alloc();
tex_shared->u2x_ring_mutex = mutex_alloc();
tex_shared->evictor_thread = os_thread_launch(tex_evictor_thread__entry_point, 0, 0);
}
@@ -237,11 +237,11 @@ tex_u2x_enqueue_req(U128 hash, TEX_Topology top, U64 endt_us)
{
break;
}
os_condition_variable_wait(tex_shared->u2x_ring_cv, tex_shared->u2x_ring_mutex, endt_us);
cond_var_wait(tex_shared->u2x_ring_cv, tex_shared->u2x_ring_mutex, endt_us);
}
if(good)
{
os_condition_variable_broadcast(tex_shared->u2x_ring_cv);
cond_var_broadcast(tex_shared->u2x_ring_cv);
}
return good;
}
@@ -258,9 +258,9 @@ tex_u2x_dequeue_req(U128 *hash_out, TEX_Topology *top_out)
tex_shared->u2x_ring_read_pos += ring_read_struct(tex_shared->u2x_ring_base, tex_shared->u2x_ring_size, tex_shared->u2x_ring_read_pos, top_out);
break;
}
os_condition_variable_wait(tex_shared->u2x_ring_cv, tex_shared->u2x_ring_mutex, max_U64);
cond_var_wait(tex_shared->u2x_ring_cv, tex_shared->u2x_ring_mutex, max_U64);
}
os_condition_variable_broadcast(tex_shared->u2x_ring_cv);
cond_var_broadcast(tex_shared->u2x_ring_cv);
}
ASYNC_WORK_DEF(tex_xfer_work)