39 void *vnic_dev_priv(struct vnic_dev *vdev)  in vnic_dev_priv()  argument
41 	return vdev->priv;  in vnic_dev_priv()
44 static int vnic_dev_discover_res(struct vnic_dev *vdev,  in vnic_dev_discover_res()  argument
124 		vdev->res[type].count = count;  in vnic_dev_discover_res()
125 		vdev->res[type].vaddr = (char __iomem *)bar[bar_num].vaddr +  in vnic_dev_discover_res()
127 		vdev->res[type].bus_addr = bar[bar_num].bus_addr + bar_offset;  in vnic_dev_discover_res()
133 unsigned int vnic_dev_get_res_count(struct vnic_dev *vdev,  in vnic_dev_get_res_count()  argument
136 	return vdev->res[type].count;  in vnic_dev_get_res_count()
140 void __iomem *vnic_dev_get_res(struct vnic_dev *vdev, enum vnic_res_type type,  in vnic_dev_get_res()  argument
143 	if (!vdev->res[type].vaddr)  in vnic_dev_get_res()
151 		return (char __iomem *)vdev->res[type].vaddr +  in vnic_dev_get_res()
154 		return (char __iomem *)vdev->res[type].vaddr;  in vnic_dev_get_res()
191 int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,  in vnic_dev_alloc_desc_ring()  argument
196 	ring->descs_unaligned = pci_alloc_consistent(vdev->pdev,  in vnic_dev_alloc_desc_ring()
218 void vnic_dev_free_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring)  in vnic_dev_free_desc_ring()  argument
221 		pci_free_consistent(vdev->pdev,  in vnic_dev_free_desc_ring()
229 static int _vnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,  in _vnic_dev_cmd()  argument
232 	struct vnic_devcmd __iomem *devcmd = vdev->devcmd;  in _vnic_dev_cmd()
250 			writeq(vdev->args[i], &devcmd->args[i]);  in _vnic_dev_cmd()
286 					vdev->args[i] = readq(&devcmd->args[i]);  in _vnic_dev_cmd()
297 static int _vnic_dev_cmd2(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,  in _vnic_dev_cmd2()  argument
300 	struct devcmd2_controller *dc2c = vdev->devcmd2;  in _vnic_dev_cmd2()
327 			dc2c->cmd_ring[posted].args[i] = vdev->args[i];  in _vnic_dev_cmd2()
361 					vdev->args[i] = result->results[i];  in _vnic_dev_cmd2()
373 static int vnic_dev_init_devcmd1(struct vnic_dev *vdev)  in vnic_dev_init_devcmd1()  argument
375 	vdev->devcmd = vnic_dev_get_res(vdev, RES_TYPE_DEVCMD, 0);  in vnic_dev_init_devcmd1()
376 	if (!vdev->devcmd)  in vnic_dev_init_devcmd1()
378 	vdev->devcmd_rtn = _vnic_dev_cmd;  in vnic_dev_init_devcmd1()
383 static int vnic_dev_init_devcmd2(struct vnic_dev *vdev)  in vnic_dev_init_devcmd2()  argument
388 	if (vdev->devcmd2)  in vnic_dev_init_devcmd2()
391 	vdev->devcmd2 = kzalloc(sizeof(*vdev->devcmd2), GFP_KERNEL);  in vnic_dev_init_devcmd2()
392 	if (!vdev->devcmd2)  in vnic_dev_init_devcmd2()
395 	vdev->devcmd2->color = 1;  in vnic_dev_init_devcmd2()
396 	vdev->devcmd2->result_size = DEVCMD2_RING_SIZE;  in vnic_dev_init_devcmd2()
397 	err = enic_wq_devcmd2_alloc(vdev, &vdev->devcmd2->wq, DEVCMD2_RING_SIZE,  in vnic_dev_init_devcmd2()
402 	fetch_index = ioread32(&vdev->devcmd2->wq.ctrl->fetch_index);  in vnic_dev_init_devcmd2()
409 	enic_wq_init_start(&vdev->devcmd2->wq, 0, fetch_index, fetch_index, 0,  in vnic_dev_init_devcmd2()
411 	vdev->devcmd2->posted = fetch_index;  in vnic_dev_init_devcmd2()
412 	vnic_wq_enable(&vdev->devcmd2->wq);  in vnic_dev_init_devcmd2()
414 	err = vnic_dev_alloc_desc_ring(vdev, &vdev->devcmd2->results_ring,  in vnic_dev_init_devcmd2()
419 	vdev->devcmd2->result = vdev->devcmd2->results_ring.descs;  in vnic_dev_init_devcmd2()
420 	vdev->devcmd2->cmd_ring = vdev->devcmd2->wq.ring.descs;  in vnic_dev_init_devcmd2()
421 	vdev->devcmd2->wq_ctrl = vdev->devcmd2->wq.ctrl;  in vnic_dev_init_devcmd2()
422 	vdev->args[0] = (u64)vdev->devcmd2->results_ring.base_addr |  in vnic_dev_init_devcmd2()
424 	vdev->args[1] = DEVCMD2_RING_SIZE;  in vnic_dev_init_devcmd2()
426 	err = _vnic_dev_cmd2(vdev, CMD_INITIALIZE_DEVCMD2, 1000);  in vnic_dev_init_devcmd2()
430 	vdev->devcmd_rtn = _vnic_dev_cmd2;  in vnic_dev_init_devcmd2()
435 	vnic_dev_free_desc_ring(vdev, &vdev->devcmd2->results_ring);  in vnic_dev_init_devcmd2()
437 	vnic_wq_disable(&vdev->devcmd2->wq);  in vnic_dev_init_devcmd2()
438 	vnic_wq_free(&vdev->devcmd2->wq);  in vnic_dev_init_devcmd2()
440 	kfree(vdev->devcmd2);  in vnic_dev_init_devcmd2()
441 	vdev->devcmd2 = NULL;  in vnic_dev_init_devcmd2()
446 static void vnic_dev_deinit_devcmd2(struct vnic_dev *vdev)  in vnic_dev_deinit_devcmd2()  argument
448 	vnic_dev_free_desc_ring(vdev, &vdev->devcmd2->results_ring);  in vnic_dev_deinit_devcmd2()
449 	vnic_wq_disable(&vdev->devcmd2->wq);  in vnic_dev_deinit_devcmd2()
450 	vnic_wq_free(&vdev->devcmd2->wq);  in vnic_dev_deinit_devcmd2()
451 	kfree(vdev->devcmd2);  in vnic_dev_deinit_devcmd2()
454 static int vnic_dev_cmd_proxy(struct vnic_dev *vdev,  in vnic_dev_cmd_proxy()  argument
461 	memset(vdev->args, 0, sizeof(vdev->args));  in vnic_dev_cmd_proxy()
463 	vdev->args[0] = vdev->proxy_index;  in vnic_dev_cmd_proxy()
464 	vdev->args[1] = cmd;  in vnic_dev_cmd_proxy()
465 	vdev->args[2] = *a0;  in vnic_dev_cmd_proxy()
466 	vdev->args[3] = *a1;  in vnic_dev_cmd_proxy()
468 	err = vdev->devcmd_rtn(vdev, proxy_cmd, wait);  in vnic_dev_cmd_proxy()
472 	status = (u32)vdev->args[0];  in vnic_dev_cmd_proxy()
474 		err = (int)vdev->args[1];  in vnic_dev_cmd_proxy()
482 	*a0 = vdev->args[1];  in vnic_dev_cmd_proxy()
483 	*a1 = vdev->args[2];  in vnic_dev_cmd_proxy()
488 static int vnic_dev_cmd_no_proxy(struct vnic_dev *vdev,  in vnic_dev_cmd_no_proxy()  argument
493 	vdev->args[0] = *a0;  in vnic_dev_cmd_no_proxy()
494 	vdev->args[1] = *a1;  in vnic_dev_cmd_no_proxy()
496 	err = vdev->devcmd_rtn(vdev, cmd, wait);  in vnic_dev_cmd_no_proxy()
498 	*a0 = vdev->args[0];  in vnic_dev_cmd_no_proxy()
499 	*a1 = vdev->args[1];  in vnic_dev_cmd_no_proxy()
504 void vnic_dev_cmd_proxy_by_index_start(struct vnic_dev *vdev, u16 index)  in vnic_dev_cmd_proxy_by_index_start()  argument
506 	vdev->proxy = PROXY_BY_INDEX;  in vnic_dev_cmd_proxy_by_index_start()
507 	vdev->proxy_index = index;  in vnic_dev_cmd_proxy_by_index_start()
510 void vnic_dev_cmd_proxy_end(struct vnic_dev *vdev)  in vnic_dev_cmd_proxy_end()  argument
512 	vdev->proxy = PROXY_NONE;  in vnic_dev_cmd_proxy_end()
513 	vdev->proxy_index = 0;  in vnic_dev_cmd_proxy_end()
516 int vnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,  in vnic_dev_cmd()  argument
519 	memset(vdev->args, 0, sizeof(vdev->args));  in vnic_dev_cmd()
521 	switch (vdev->proxy) {  in vnic_dev_cmd()
523 		return vnic_dev_cmd_proxy(vdev, CMD_PROXY_BY_INDEX, cmd,  in vnic_dev_cmd()
526 		return vnic_dev_cmd_proxy(vdev, CMD_PROXY_BY_BDF, cmd,  in vnic_dev_cmd()
530 		return vnic_dev_cmd_no_proxy(vdev, cmd, a0, a1, wait);  in vnic_dev_cmd()
534 static int vnic_dev_capable(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd)  in vnic_dev_capable()  argument
540 	err = vnic_dev_cmd(vdev, CMD_CAPABILITY, &a0, &a1, wait);  in vnic_dev_capable()
545 int vnic_dev_fw_info(struct vnic_dev *vdev,  in vnic_dev_fw_info()  argument
552 	if (!vdev->fw_info) {  in vnic_dev_fw_info()
553 		vdev->fw_info = pci_zalloc_consistent(vdev->pdev,  in vnic_dev_fw_info()
555 						      &vdev->fw_info_pa);  in vnic_dev_fw_info()
556 		if (!vdev->fw_info)  in vnic_dev_fw_info()
559 		a0 = vdev->fw_info_pa;  in vnic_dev_fw_info()
563 		if (vnic_dev_capable(vdev, CMD_MCPU_FW_INFO))  in vnic_dev_fw_info()
564 			err = vnic_dev_cmd(vdev, CMD_MCPU_FW_INFO,  in vnic_dev_fw_info()
567 			err = vnic_dev_cmd(vdev, CMD_MCPU_FW_INFO_OLD,  in vnic_dev_fw_info()
571 	*fw_info = vdev->fw_info;  in vnic_dev_fw_info()
576 int vnic_dev_spec(struct vnic_dev *vdev, unsigned int offset, unsigned int size,  in vnic_dev_spec()  argument
586 	err = vnic_dev_cmd(vdev, CMD_DEV_SPEC, &a0, &a1, wait);  in vnic_dev_spec()
599 int vnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats)  in vnic_dev_stats_dump()  argument
604 	if (!vdev->stats) {  in vnic_dev_stats_dump()
605 		vdev->stats = pci_alloc_consistent(vdev->pdev,  in vnic_dev_stats_dump()
606 			sizeof(struct vnic_stats), &vdev->stats_pa);  in vnic_dev_stats_dump()
607 		if (!vdev->stats)  in vnic_dev_stats_dump()
611 	*stats = vdev->stats;  in vnic_dev_stats_dump()
612 	a0 = vdev->stats_pa;  in vnic_dev_stats_dump()
615 	return vnic_dev_cmd(vdev, CMD_STATS_DUMP, &a0, &a1, wait);  in vnic_dev_stats_dump()
618 int vnic_dev_close(struct vnic_dev *vdev)  in vnic_dev_close()  argument
622 	return vnic_dev_cmd(vdev, CMD_CLOSE, &a0, &a1, wait);  in vnic_dev_close()
625 int vnic_dev_enable_wait(struct vnic_dev *vdev)  in vnic_dev_enable_wait()  argument
630 	if (vnic_dev_capable(vdev, CMD_ENABLE_WAIT))  in vnic_dev_enable_wait()
631 		return vnic_dev_cmd(vdev, CMD_ENABLE_WAIT, &a0, &a1, wait);  in vnic_dev_enable_wait()
633 		return vnic_dev_cmd(vdev, CMD_ENABLE, &a0, &a1, wait);  in vnic_dev_enable_wait()
636 int vnic_dev_disable(struct vnic_dev *vdev)  in vnic_dev_disable()  argument
640 	return vnic_dev_cmd(vdev, CMD_DISABLE, &a0, &a1, wait);  in vnic_dev_disable()
643 int vnic_dev_open(struct vnic_dev *vdev, int arg)  in vnic_dev_open()  argument
647 	return vnic_dev_cmd(vdev, CMD_OPEN, &a0, &a1, wait);  in vnic_dev_open()
650 int vnic_dev_open_done(struct vnic_dev *vdev, int *done)  in vnic_dev_open_done()  argument
658 	err = vnic_dev_cmd(vdev, CMD_OPEN_STATUS, &a0, &a1, wait);  in vnic_dev_open_done()
667 int vnic_dev_soft_reset(struct vnic_dev *vdev, int arg)  in vnic_dev_soft_reset()  argument
671 	return vnic_dev_cmd(vdev, CMD_SOFT_RESET, &a0, &a1, wait);  in vnic_dev_soft_reset()
674 int vnic_dev_soft_reset_done(struct vnic_dev *vdev, int *done)  in vnic_dev_soft_reset_done()  argument
682 	err = vnic_dev_cmd(vdev, CMD_SOFT_RESET_STATUS, &a0, &a1, wait);  in vnic_dev_soft_reset_done()
691 int vnic_dev_hang_reset(struct vnic_dev *vdev, int arg)  in vnic_dev_hang_reset()  argument
697 	if (vnic_dev_capable(vdev, CMD_HANG_RESET)) {  in vnic_dev_hang_reset()
698 		return vnic_dev_cmd(vdev, CMD_HANG_RESET,  in vnic_dev_hang_reset()
701 		err = vnic_dev_soft_reset(vdev, arg);  in vnic_dev_hang_reset()
704 		return vnic_dev_init(vdev, 0);  in vnic_dev_hang_reset()
708 int vnic_dev_hang_reset_done(struct vnic_dev *vdev, int *done)  in vnic_dev_hang_reset_done()  argument
716 	if (vnic_dev_capable(vdev, CMD_HANG_RESET_STATUS)) {  in vnic_dev_hang_reset_done()
717 		err = vnic_dev_cmd(vdev, CMD_HANG_RESET_STATUS,  in vnic_dev_hang_reset_done()
722 		return vnic_dev_soft_reset_done(vdev, done);  in vnic_dev_hang_reset_done()
730 int vnic_dev_hang_notify(struct vnic_dev *vdev)  in vnic_dev_hang_notify()  argument
734 	return vnic_dev_cmd(vdev, CMD_HANG_NOTIFY, &a0, &a1, wait);  in vnic_dev_hang_notify()
737 int vnic_dev_get_mac_addr(struct vnic_dev *vdev, u8 *mac_addr)  in vnic_dev_get_mac_addr()  argument
746 	err = vnic_dev_cmd(vdev, CMD_GET_MAC_ADDR, &a0, &a1, wait);  in vnic_dev_get_mac_addr()
756 int vnic_dev_packet_filter(struct vnic_dev *vdev, int directed, int multicast,  in vnic_dev_packet_filter()  argument
769 	err = vnic_dev_cmd(vdev, CMD_PACKET_FILTER, &a0, &a1, wait);  in vnic_dev_packet_filter()
776 int vnic_dev_add_addr(struct vnic_dev *vdev, const u8 *addr)  in vnic_dev_add_addr()  argument
786 	err = vnic_dev_cmd(vdev, CMD_ADDR_ADD, &a0, &a1, wait);  in vnic_dev_add_addr()
793 int vnic_dev_del_addr(struct vnic_dev *vdev, const u8 *addr)  in vnic_dev_del_addr()  argument
803 	err = vnic_dev_cmd(vdev, CMD_ADDR_DEL, &a0, &a1, wait);  in vnic_dev_del_addr()
810 int vnic_dev_set_ig_vlan_rewrite_mode(struct vnic_dev *vdev,  in vnic_dev_set_ig_vlan_rewrite_mode()  argument
816 	if (vnic_dev_capable(vdev, CMD_IG_VLAN_REWRITE_MODE))  in vnic_dev_set_ig_vlan_rewrite_mode()
817 		return vnic_dev_cmd(vdev, CMD_IG_VLAN_REWRITE_MODE,  in vnic_dev_set_ig_vlan_rewrite_mode()
823 static int vnic_dev_notify_setcmd(struct vnic_dev *vdev,  in vnic_dev_notify_setcmd()  argument
831 	vdev->notify = notify_addr;  in vnic_dev_notify_setcmd()
832 	vdev->notify_pa = notify_pa;  in vnic_dev_notify_setcmd()
838 	r = vnic_dev_cmd(vdev, CMD_NOTIFY, &a0, &a1, wait);  in vnic_dev_notify_setcmd()
839 	vdev->notify_sz = (r == 0) ? (u32)a1 : 0;  in vnic_dev_notify_setcmd()
843 int vnic_dev_notify_set(struct vnic_dev *vdev, u16 intr)  in vnic_dev_notify_set()  argument
848 	if (vdev->notify || vdev->notify_pa) {  in vnic_dev_notify_set()
849 		vdev_neterr("notify block %p still allocated", vdev->notify);  in vnic_dev_notify_set()
853 	notify_addr = pci_alloc_consistent(vdev->pdev,  in vnic_dev_notify_set()
859 	return vnic_dev_notify_setcmd(vdev, notify_addr, notify_pa, intr);  in vnic_dev_notify_set()
862 static int vnic_dev_notify_unsetcmd(struct vnic_dev *vdev)  in vnic_dev_notify_unsetcmd()  argument
872 	err = vnic_dev_cmd(vdev, CMD_NOTIFY, &a0, &a1, wait);  in vnic_dev_notify_unsetcmd()
873 	vdev->notify = NULL;  in vnic_dev_notify_unsetcmd()
874 	vdev->notify_pa = 0;  in vnic_dev_notify_unsetcmd()
875 	vdev->notify_sz = 0;  in vnic_dev_notify_unsetcmd()
880 int vnic_dev_notify_unset(struct vnic_dev *vdev)  in vnic_dev_notify_unset()  argument
882 	if (vdev->notify) {  in vnic_dev_notify_unset()
883 		pci_free_consistent(vdev->pdev,  in vnic_dev_notify_unset()
885 			vdev->notify,  in vnic_dev_notify_unset()
886 			vdev->notify_pa);  in vnic_dev_notify_unset()
889 	return vnic_dev_notify_unsetcmd(vdev);  in vnic_dev_notify_unset()
892 static int vnic_dev_notify_ready(struct vnic_dev *vdev)  in vnic_dev_notify_ready()  argument
895 	unsigned int nwords = vdev->notify_sz / 4;  in vnic_dev_notify_ready()
899 	if (!vdev->notify || !vdev->notify_sz)  in vnic_dev_notify_ready()
904 		memcpy(&vdev->notify_copy, vdev->notify, vdev->notify_sz);  in vnic_dev_notify_ready()
905 		words = (u32 *)&vdev->notify_copy;  in vnic_dev_notify_ready()
913 int vnic_dev_init(struct vnic_dev *vdev, int arg)  in vnic_dev_init()  argument
919 	if (vnic_dev_capable(vdev, CMD_INIT))  in vnic_dev_init()
920 		r = vnic_dev_cmd(vdev, CMD_INIT, &a0, &a1, wait);  in vnic_dev_init()
922 		vnic_dev_cmd(vdev, CMD_INIT_v1, &a0, &a1, wait);  in vnic_dev_init()
927 			vnic_dev_cmd(vdev, CMD_GET_MAC_ADDR, &a0, &a1, wait);  in vnic_dev_init()
928 			vnic_dev_cmd(vdev, CMD_ADDR_ADD, &a0, &a1, wait);  in vnic_dev_init()
934 int vnic_dev_deinit(struct vnic_dev *vdev)  in vnic_dev_deinit()  argument
939 	return vnic_dev_cmd(vdev, CMD_DEINIT, &a0, &a1, wait);  in vnic_dev_deinit()
942 void vnic_dev_intr_coal_timer_info_default(struct vnic_dev *vdev)  in vnic_dev_intr_coal_timer_info_default()  argument
945 	vdev->intr_coal_timer_info.mul = 2;  in vnic_dev_intr_coal_timer_info_default()
946 	vdev->intr_coal_timer_info.div = 3;  in vnic_dev_intr_coal_timer_info_default()
947 	vdev->intr_coal_timer_info.max_usec =  in vnic_dev_intr_coal_timer_info_default()
948 		vnic_dev_intr_coal_timer_hw_to_usec(vdev, 0xffff);  in vnic_dev_intr_coal_timer_info_default()
951 int vnic_dev_intr_coal_timer_info(struct vnic_dev *vdev)  in vnic_dev_intr_coal_timer_info()  argument
956 	memset(vdev->args, 0, sizeof(vdev->args));  in vnic_dev_intr_coal_timer_info()
958 	if (vnic_dev_capable(vdev, CMD_INTR_COAL_CONVERT))  in vnic_dev_intr_coal_timer_info()
959 		err = vdev->devcmd_rtn(vdev, CMD_INTR_COAL_CONVERT, wait);  in vnic_dev_intr_coal_timer_info()
967 		(!err && !(vdev->args[0] && vdev->args[1] && vdev->args[2]))) {  in vnic_dev_intr_coal_timer_info()
969 		vnic_dev_intr_coal_timer_info_default(vdev);  in vnic_dev_intr_coal_timer_info()
974 		vdev->intr_coal_timer_info.mul = (u32) vdev->args[0];  in vnic_dev_intr_coal_timer_info()
975 		vdev->intr_coal_timer_info.div = (u32) vdev->args[1];  in vnic_dev_intr_coal_timer_info()
976 		vdev->intr_coal_timer_info.max_usec = (u32) vdev->args[2];  in vnic_dev_intr_coal_timer_info()
982 int vnic_dev_link_status(struct vnic_dev *vdev)  in vnic_dev_link_status()  argument
984 	if (!vnic_dev_notify_ready(vdev))  in vnic_dev_link_status()
987 	return vdev->notify_copy.link_state;  in vnic_dev_link_status()
990 u32 vnic_dev_port_speed(struct vnic_dev *vdev)  in vnic_dev_port_speed()  argument
992 	if (!vnic_dev_notify_ready(vdev))  in vnic_dev_port_speed()
995 	return vdev->notify_copy.port_speed;  in vnic_dev_port_speed()
998 u32 vnic_dev_msg_lvl(struct vnic_dev *vdev)  in vnic_dev_msg_lvl()  argument
1000 	if (!vnic_dev_notify_ready(vdev))  in vnic_dev_msg_lvl()
1003 	return vdev->notify_copy.msglvl;  in vnic_dev_msg_lvl()
1006 u32 vnic_dev_mtu(struct vnic_dev *vdev)  in vnic_dev_mtu()  argument
1008 	if (!vnic_dev_notify_ready(vdev))  in vnic_dev_mtu()
1011 	return vdev->notify_copy.mtu;  in vnic_dev_mtu()
1014 void vnic_dev_set_intr_mode(struct vnic_dev *vdev,  in vnic_dev_set_intr_mode()  argument
1017 	vdev->intr_mode = intr_mode;  in vnic_dev_set_intr_mode()
1021 	struct vnic_dev *vdev)  in vnic_dev_get_intr_mode()  argument
1023 	return vdev->intr_mode;  in vnic_dev_get_intr_mode()
1026 u32 vnic_dev_intr_coal_timer_usec_to_hw(struct vnic_dev *vdev, u32 usec)  in vnic_dev_intr_coal_timer_usec_to_hw()  argument
1028 	return (usec * vdev->intr_coal_timer_info.mul) /  in vnic_dev_intr_coal_timer_usec_to_hw()
1029 		vdev->intr_coal_timer_info.div;  in vnic_dev_intr_coal_timer_usec_to_hw()
1032 u32 vnic_dev_intr_coal_timer_hw_to_usec(struct vnic_dev *vdev, u32 hw_cycles)  in vnic_dev_intr_coal_timer_hw_to_usec()  argument
1034 	return (hw_cycles * vdev->intr_coal_timer_info.div) /  in vnic_dev_intr_coal_timer_hw_to_usec()
1035 		vdev->intr_coal_timer_info.mul;  in vnic_dev_intr_coal_timer_hw_to_usec()
1038 u32 vnic_dev_get_intr_coal_timer_max(struct vnic_dev *vdev)  in vnic_dev_get_intr_coal_timer_max()  argument
1040 	return vdev->intr_coal_timer_info.max_usec;  in vnic_dev_get_intr_coal_timer_max()
1043 void vnic_dev_unregister(struct vnic_dev *vdev)  in vnic_dev_unregister()  argument
1045 	if (vdev) {  in vnic_dev_unregister()
1046 		if (vdev->notify)  in vnic_dev_unregister()
1047 			pci_free_consistent(vdev->pdev,  in vnic_dev_unregister()
1049 				vdev->notify,  in vnic_dev_unregister()
1050 				vdev->notify_pa);  in vnic_dev_unregister()
1051 		if (vdev->stats)  in vnic_dev_unregister()
1052 			pci_free_consistent(vdev->pdev,  in vnic_dev_unregister()
1054 				vdev->stats, vdev->stats_pa);  in vnic_dev_unregister()
1055 		if (vdev->fw_info)  in vnic_dev_unregister()
1056 			pci_free_consistent(vdev->pdev,  in vnic_dev_unregister()
1058 				vdev->fw_info, vdev->fw_info_pa);  in vnic_dev_unregister()
1059 		if (vdev->devcmd2)  in vnic_dev_unregister()
1060 			vnic_dev_deinit_devcmd2(vdev);  in vnic_dev_unregister()
1062 		kfree(vdev);  in vnic_dev_unregister()
1067 struct vnic_dev *vnic_dev_register(struct vnic_dev *vdev,  in vnic_dev_register()  argument
1071 	if (!vdev) {  in vnic_dev_register()
1072 		vdev = kzalloc(sizeof(struct vnic_dev), GFP_ATOMIC);  in vnic_dev_register()
1073 		if (!vdev)  in vnic_dev_register()
1077 	vdev->priv = priv;  in vnic_dev_register()
1078 	vdev->pdev = pdev;  in vnic_dev_register()
1080 	if (vnic_dev_discover_res(vdev, bar, num_bars))  in vnic_dev_register()
1083 	return vdev;  in vnic_dev_register()
1086 	vnic_dev_unregister(vdev);  in vnic_dev_register()
1091 struct pci_dev *vnic_dev_get_pdev(struct vnic_dev *vdev)  in vnic_dev_get_pdev()  argument
1093 	return vdev->pdev;  in vnic_dev_get_pdev()
1097 int vnic_devcmd_init(struct vnic_dev *vdev)  in vnic_devcmd_init()  argument
1102 	res = vnic_dev_get_res(vdev, RES_TYPE_DEVCMD2, 0);  in vnic_devcmd_init()
1104 		err = vnic_dev_init_devcmd2(vdev);  in vnic_devcmd_init()
1113 	err = vnic_dev_init_devcmd1(vdev);  in vnic_devcmd_init()
1120 int vnic_dev_init_prov2(struct vnic_dev *vdev, u8 *buf, u32 len)  in vnic_dev_init_prov2()  argument
1128 	prov_buf = pci_alloc_consistent(vdev->pdev, len, &prov_pa);  in vnic_dev_init_prov2()
1136 	ret = vnic_dev_cmd(vdev, CMD_INIT_PROV_INFO2, &a0, &a1, wait);  in vnic_dev_init_prov2()
1138 	pci_free_consistent(vdev->pdev, len, prov_buf, prov_pa);  in vnic_dev_init_prov2()
1143 int vnic_dev_enable2(struct vnic_dev *vdev, int active)  in vnic_dev_enable2()  argument
1150 	return vnic_dev_cmd(vdev, CMD_ENABLE2, &a0, &a1, wait);  in vnic_dev_enable2()
1153 static int vnic_dev_cmd_status(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,  in vnic_dev_cmd_status()  argument
1160 	ret = vnic_dev_cmd(vdev, CMD_STATUS, &a0, &a1, wait);  in vnic_dev_cmd_status()
1167 int vnic_dev_enable2_done(struct vnic_dev *vdev, int *status)  in vnic_dev_enable2_done()  argument
1169 	return vnic_dev_cmd_status(vdev, CMD_ENABLE2, status);  in vnic_dev_enable2_done()
1172 int vnic_dev_deinit_done(struct vnic_dev *vdev, int *status)  in vnic_dev_deinit_done()  argument
1174 	return vnic_dev_cmd_status(vdev, CMD_DEINIT, status);  in vnic_dev_deinit_done()
1177 int vnic_dev_set_mac_addr(struct vnic_dev *vdev, u8 *mac_addr)  in vnic_dev_set_mac_addr()  argument
1186 	return vnic_dev_cmd(vdev, CMD_SET_MAC_ADDR, &a0, &a1, wait);  in vnic_dev_set_mac_addr()
1203 int vnic_dev_classifier(struct vnic_dev *vdev, u8 cmd, u16 *entry,  in vnic_dev_classifier()  argument
1218 		tlv_va = pci_alloc_consistent(vdev->pdev, tlv_size, &tlv_pa);  in vnic_dev_classifier()
1239 		ret = vnic_dev_cmd(vdev, CMD_ADD_FILTER, &a0, &a1, wait);  in vnic_dev_classifier()
1241 		pci_free_consistent(vdev->pdev, tlv_size, tlv_va, tlv_pa);  in vnic_dev_classifier()
1244 		ret = vnic_dev_cmd(vdev, CMD_DEL_FILTER, &a0, &a1, wait);  in vnic_dev_classifier()