Searched refs:mb (Results 1 – 5 of 5) sorted by relevance
143 bool memory_retrieve(struct mailbox *mb, in memory_retrieve() argument154 if (retrieved == NULL || mb == NULL) { in memory_retrieve()159 memory_region = (struct ffa_mtd *)mb->tx_buffer; in memory_retrieve()192 *frag_length > *total_length || *frag_length > (mb->rxtx_page_count * PAGE_SIZE)) { in memory_retrieve()198 memcpy(mem_region_buffer, mb->rx_buffer, *frag_length); in memory_retrieve()
95 bool memory_retrieve(struct mailbox *mb,
20 #define mb() asm volatile("dsb sy" : : : "memory") macro
426 mb(); in ddrc_set_regs()451 mb(); in ddrc_set_regs()
1665 struct mailbox *mb; in validate_secondary_ep() local1672 mb = &sp->mailbox; in validate_secondary_ep()1673 buffer_size = (uintptr_t) (mb->rxtx_page_count * FFA_PAGE_SIZE); in validate_secondary_ep()1674 sp_rx_buffer = (uintptr_t) mb->rx_buffer; in validate_secondary_ep()1675 sp_tx_buffer = (uintptr_t) mb->tx_buffer; in validate_secondary_ep()