266 					struct efa_comp_ctx *comp_ctx)  in efa_com_put_comp_ctx()  argument
268 	u16 cmd_id = EFA_GET(&comp_ctx->user_cqe->acq_common_descriptor.command,  in efa_com_put_comp_ctx()
273 	comp_ctx->occupied = 0;  in efa_com_put_comp_ctx()
282 	if (aq->comp_ctx[ctx_id].occupied && capture) {  in efa_com_get_comp_ctx()
291 		aq->comp_ctx[ctx_id].occupied = 1;  in efa_com_get_comp_ctx()
296 	return &aq->comp_ctx[ctx_id];  in efa_com_get_comp_ctx()
306 	struct efa_comp_ctx *comp_ctx;  in __efa_com_submit_admin_cmd()  local
326 	comp_ctx = efa_com_get_comp_ctx(aq, cmd_id, true);  in __efa_com_submit_admin_cmd()
327 	if (!comp_ctx) {  in __efa_com_submit_admin_cmd()
332 	comp_ctx->status = EFA_CMD_SUBMITTED;  in __efa_com_submit_admin_cmd()
333 	comp_ctx->comp_size = comp_size_in_bytes;  in __efa_com_submit_admin_cmd()
334 	comp_ctx->user_cqe = comp;  in __efa_com_submit_admin_cmd()
335 	comp_ctx->cmd_opcode = cmd->aq_common_descriptor.opcode;  in __efa_com_submit_admin_cmd()
337 	reinit_completion(&comp_ctx->wait_event);  in __efa_com_submit_admin_cmd()
352 	return comp_ctx;  in __efa_com_submit_admin_cmd()
359 	struct efa_comp_ctx *comp_ctx;  in efa_com_init_comp_ctxt()  local
362 	aq->comp_ctx = devm_kzalloc(aq->dmadev, size, GFP_KERNEL);  in efa_com_init_comp_ctxt()
364 	if (!aq->comp_ctx || !aq->comp_ctx_pool) {  in efa_com_init_comp_ctxt()
366 		devm_kfree(aq->dmadev, aq->comp_ctx);  in efa_com_init_comp_ctxt()
371 		comp_ctx = efa_com_get_comp_ctx(aq, i, false);  in efa_com_init_comp_ctxt()
372 		if (comp_ctx)  in efa_com_init_comp_ctxt()
373 			init_completion(&comp_ctx->wait_event);  in efa_com_init_comp_ctxt()
391 	struct efa_comp_ctx *comp_ctx;  in efa_com_submit_admin_cmd()  local
400 	comp_ctx = __efa_com_submit_admin_cmd(aq, cmd, cmd_size_in_bytes, comp,  in efa_com_submit_admin_cmd()
403 	if (IS_ERR(comp_ctx))  in efa_com_submit_admin_cmd()
406 	return comp_ctx;  in efa_com_submit_admin_cmd()
412 	struct efa_comp_ctx *comp_ctx;  in efa_com_handle_single_admin_completion()  local
418 	comp_ctx = efa_com_get_comp_ctx(aq, cmd_id, false);  in efa_com_handle_single_admin_completion()
419 	if (comp_ctx->status != EFA_CMD_SUBMITTED) {  in efa_com_handle_single_admin_completion()
426 	comp_ctx->status = EFA_CMD_COMPLETED;  in efa_com_handle_single_admin_completion()
427 	memcpy(comp_ctx->user_cqe, cqe, comp_ctx->comp_size);  in efa_com_handle_single_admin_completion()
430 		complete(&comp_ctx->wait_event);  in efa_com_handle_single_admin_completion()
497 static int efa_com_wait_and_process_admin_cq_polling(struct efa_comp_ctx *comp_ctx,  in efa_com_wait_and_process_admin_cq_polling()  argument
511 		if (comp_ctx->status != EFA_CMD_SUBMITTED)  in efa_com_wait_and_process_admin_cq_polling()
529 	err = efa_com_comp_status_to_errno(comp_ctx->user_cqe->acq_common_descriptor.status);  in efa_com_wait_and_process_admin_cq_polling()
531 	efa_com_put_comp_ctx(aq, comp_ctx);  in efa_com_wait_and_process_admin_cq_polling()
535 static int efa_com_wait_and_process_admin_cq_interrupts(struct efa_comp_ctx *comp_ctx,  in efa_com_wait_and_process_admin_cq_interrupts()  argument
541 	wait_for_completion_timeout(&comp_ctx->wait_event,  in efa_com_wait_and_process_admin_cq_interrupts()
550 	if (comp_ctx->status == EFA_CMD_SUBMITTED) {  in efa_com_wait_and_process_admin_cq_interrupts()
557 		if (comp_ctx->status == EFA_CMD_COMPLETED)  in efa_com_wait_and_process_admin_cq_interrupts()
561 				efa_com_cmd_str(comp_ctx->cmd_opcode),  in efa_com_wait_and_process_admin_cq_interrupts()
562 				comp_ctx->cmd_opcode, comp_ctx->status,  in efa_com_wait_and_process_admin_cq_interrupts()
563 				comp_ctx, aq->sq.pc, aq->sq.cc, aq->cq.cc);  in efa_com_wait_and_process_admin_cq_interrupts()
568 				efa_com_cmd_str(comp_ctx->cmd_opcode),  in efa_com_wait_and_process_admin_cq_interrupts()
569 				comp_ctx->cmd_opcode, comp_ctx->status,  in efa_com_wait_and_process_admin_cq_interrupts()
570 				comp_ctx, aq->sq.pc, aq->sq.cc, aq->cq.cc);  in efa_com_wait_and_process_admin_cq_interrupts()
577 	err = efa_com_comp_status_to_errno(comp_ctx->user_cqe->acq_common_descriptor.status);  in efa_com_wait_and_process_admin_cq_interrupts()
579 	efa_com_put_comp_ctx(aq, comp_ctx);  in efa_com_wait_and_process_admin_cq_interrupts()
591 static int efa_com_wait_and_process_admin_cq(struct efa_comp_ctx *comp_ctx,  in efa_com_wait_and_process_admin_cq()  argument
595 		return efa_com_wait_and_process_admin_cq_polling(comp_ctx, aq);  in efa_com_wait_and_process_admin_cq()
597 	return efa_com_wait_and_process_admin_cq_interrupts(comp_ctx, aq);  in efa_com_wait_and_process_admin_cq()
619 	struct efa_comp_ctx *comp_ctx;  in efa_com_cmd_exec()  local
630 	comp_ctx = efa_com_submit_admin_cmd(aq, cmd, cmd_size, comp, comp_size);  in efa_com_cmd_exec()
631 	if (IS_ERR(comp_ctx)) {  in efa_com_cmd_exec()
636 			cmd->aq_common_descriptor.opcode, PTR_ERR(comp_ctx));  in efa_com_cmd_exec()
640 		return PTR_ERR(comp_ctx);  in efa_com_cmd_exec()
643 	err = efa_com_wait_and_process_admin_cq(comp_ctx, aq);  in efa_com_cmd_exec()
650 			comp_ctx->user_cqe->acq_common_descriptor.status, err);  in efa_com_cmd_exec()
674 	devm_kfree(edev->dmadev, aq->comp_ctx);  in efa_com_admin_destroy()
791 	devm_kfree(edev->dmadev, aq->comp_ctx);  in efa_com_admin_init()