40     DescRing *ring;
89 DescRing *desc_get_ring(DescInfo *info)  in desc_get_ring()
94 int desc_ring_index(DescRing *ring)  in desc_ring_index()
99 static bool desc_ring_empty(DescRing *ring)  in desc_ring_empty()
104 bool desc_ring_set_base_addr(DescRing *ring, uint64_t base_addr)  in desc_ring_set_base_addr()
117 uint64_t desc_ring_get_base_addr(DescRing *ring)  in desc_ring_get_base_addr()
122 bool desc_ring_set_size(DescRing *ring, uint32_t size)  in desc_ring_set_size()
150 uint32_t desc_ring_get_size(DescRing *ring)  in desc_ring_get_size()
155 static DescInfo *desc_read(DescRing *ring, uint32_t index)  in desc_read()
166 static void desc_write(DescRing *ring, uint32_t index)  in desc_write()
175 static bool desc_ring_base_addr_check(DescRing *ring)  in desc_ring_base_addr_check()
185 static DescInfo *__desc_ring_fetch_desc(DescRing *ring)  in __desc_ring_fetch_desc()
190 DescInfo *desc_ring_fetch_desc(DescRing *ring)  in desc_ring_fetch_desc()
199 static bool __desc_ring_post_desc(DescRing *ring, int err)  in __desc_ring_post_desc()
213 bool desc_ring_post_desc(DescRing *ring, int err)  in desc_ring_post_desc()
228 static bool ring_pump(DescRing *ring)  in ring_pump()
252 bool desc_ring_set_head(DescRing *ring, uint32_t new)  in desc_ring_set_head()
284 uint32_t desc_ring_get_head(DescRing *ring)  in desc_ring_get_head()
289 uint32_t desc_ring_get_tail(DescRing *ring)  in desc_ring_get_tail()
294 void desc_ring_set_ctrl(DescRing *ring, uint32_t val)  in desc_ring_set_ctrl()
302 bool desc_ring_ret_credits(DescRing *ring, uint32_t credits)  in desc_ring_ret_credits()
318 uint32_t desc_ring_get_credits(DescRing *ring)  in desc_ring_get_credits()
323 void desc_ring_set_consume(DescRing *ring, desc_ring_consume *consume,  in desc_ring_set_consume()
330 unsigned desc_ring_get_msix_vector(DescRing *ring)  in desc_ring_get_msix_vector()
335 DescRing *desc_ring_alloc(Rocker *r, int index)  in desc_ring_alloc()
337     DescRing *ring;  in desc_ring_alloc()
339     ring = g_new0(DescRing, 1);  in desc_ring_alloc()
347 void desc_ring_free(DescRing *ring)  in desc_ring_free()
353 void desc_ring_reset(DescRing *ring)  in desc_ring_reset()