Searched refs:host_buffers (Results 1 – 1 of 1) sorted by relevance
69 static struct kvm_ffa_buffers host_buffers; variable210 hyp_spin_lock(&host_buffers.lock); in do_ffa_rxtx_map()211 if (host_buffers.tx) { in do_ffa_rxtx_map()250 host_buffers.tx = tx_virt; in do_ffa_rxtx_map()251 host_buffers.rx = rx_virt; in do_ffa_rxtx_map()254 hyp_spin_unlock(&host_buffers.lock); in do_ffa_rxtx_map()281 hyp_spin_lock(&host_buffers.lock); in do_ffa_rxtx_unmap()282 if (!host_buffers.tx) { in do_ffa_rxtx_unmap()287 hyp_unpin_shared_mem(host_buffers.tx, host_buffers.tx + 1); in do_ffa_rxtx_unmap()288 WARN_ON(__pkvm_host_unshare_hyp(hyp_virt_to_pfn(host_buffers.tx))); in do_ffa_rxtx_unmap()[all …]