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xen: Rename xen_be_send_notify

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Prepare xen_be_send_notify to be shared with frontends:
 * xen_be_send_notify -> xen_pv_send_notify

Signed-off-by: Emil Condrea <emilcondrea@gmail.com>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Quan Xu <xuquan8@huawei.com>
Acked-by: Anthony PERARD <anthony.perard@citrix.com>
This commit is contained in:
Emil Condrea 2016-10-25 08:50:16 +03:00 committed by Stefano Stabellini
parent 65807f4b6c
commit ba18fa2a8c
7 changed files with 15 additions and 15 deletions
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4
hw/block/xen_disk.c
View File

@ -796,7 +796,7 @@ static void blk_send_response_all(struct XenBlkDev *blkdev)
ioreq_release(ioreq, true); ioreq_release(ioreq, true);
} }
if (send_notify) { if (send_notify) {
xen_be_send_notify(&blkdev->xendev); xen_pv_send_notify(&blkdev->xendev);
} }
} }
@ -866,7 +866,7 @@ static void blk_handle_requests(struct XenBlkDev *blkdev)
}; };
if (blk_send_response_one(ioreq)) { if (blk_send_response_one(ioreq)) {
xen_be_send_notify(&blkdev->xendev); xen_pv_send_notify(&blkdev->xendev);
} }
ioreq_release(ioreq, false); ioreq_release(ioreq, false);
continue; continue;

4
hw/char/xen_console.c
View File

@ -74,7 +74,7 @@ static void buffer_append(struct XenConsole *con)
xen_mb(); xen_mb();
intf->out_cons = cons; intf->out_cons = cons;
xen_be_send_notify(&con->xendev); xen_pv_send_notify(&con->xendev);
if (buffer->max_capacity && if (buffer->max_capacity &&
buffer->size > buffer->max_capacity) { buffer->size > buffer->max_capacity) {
@ -142,7 +142,7 @@ static void xencons_receive(void *opaque, const uint8_t *buf, int len)
} }
xen_wmb(); xen_wmb();
intf->in_prod = prod; intf->in_prod = prod;
xen_be_send_notify(&con->xendev); xen_pv_send_notify(&con->xendev);
} }
static void xencons_send(struct XenConsole *con) static void xencons_send(struct XenConsole *con)

8
hw/display/xenfb.c
View File

@ -215,7 +215,7 @@ static int xenfb_kbd_event(struct XenInput *xenfb,
XENKBD_IN_RING_REF(page, prod) = *event; XENKBD_IN_RING_REF(page, prod) = *event;
xen_wmb(); /* ensure ring contents visible */ xen_wmb(); /* ensure ring contents visible */
page->in_prod = prod + 1; page->in_prod = prod + 1;
return xen_be_send_notify(&xenfb->c.xendev); return xen_pv_send_notify(&xenfb->c.xendev);
} }
/* Send a keyboard (or mouse button) event */ /* Send a keyboard (or mouse button) event */
@ -397,7 +397,7 @@ static void input_event(struct XenDevice *xendev)
if (page->out_prod == page->out_cons) if (page->out_prod == page->out_cons)
return; return;
page->out_cons = page->out_prod; page->out_cons = page->out_prod;
xen_be_send_notify(&xenfb->c.xendev); xen_pv_send_notify(&xenfb->c.xendev);
} }
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
@ -672,7 +672,7 @@ static void xenfb_send_event(struct XenFB *xenfb, union xenfb_in_event *event)
xen_wmb(); /* ensure ring contents visible */ xen_wmb(); /* ensure ring contents visible */
page->in_prod = prod + 1; page->in_prod = prod + 1;
xen_be_send_notify(&xenfb->c.xendev); xen_pv_send_notify(&xenfb->c.xendev);
} }
static void xenfb_send_refresh_period(struct XenFB *xenfb, int period) static void xenfb_send_refresh_period(struct XenFB *xenfb, int period)
@ -945,7 +945,7 @@ static void fb_event(struct XenDevice *xendev)
struct XenFB *xenfb = container_of(xendev, struct XenFB, c.xendev); struct XenFB *xenfb = container_of(xendev, struct XenFB, c.xendev);
xenfb_handle_events(xenfb); xenfb_handle_events(xenfb);
xen_be_send_notify(&xenfb->c.xendev); xen_pv_send_notify(&xenfb->c.xendev);
} }
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */

4
hw/net/xen_nic.c
View File

@ -69,7 +69,7 @@ static void net_tx_response(struct XenNetDev *netdev, netif_tx_request_t *txp, i
netdev->tx_ring.rsp_prod_pvt = ++i; netdev->tx_ring.rsp_prod_pvt = ++i;
RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&netdev->tx_ring, notify); RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&netdev->tx_ring, notify);
if (notify) { if (notify) {
xen_be_send_notify(&netdev->xendev); xen_pv_send_notify(&netdev->xendev);
} }
if (i == netdev->tx_ring.req_cons) { if (i == netdev->tx_ring.req_cons) {
@ -221,7 +221,7 @@ static void net_rx_response(struct XenNetDev *netdev,
netdev->rx_ring.rsp_prod_pvt = ++i; netdev->rx_ring.rsp_prod_pvt = ++i;
RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&netdev->rx_ring, notify); RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&netdev->rx_ring, notify);
if (notify) { if (notify) {
xen_be_send_notify(&netdev->xendev); xen_pv_send_notify(&netdev->xendev);
} }
} }

6
hw/usb/xen-usb.c
View File

@ -314,7 +314,7 @@ static void usbback_do_response(struct usbback_req *usbback_req, int32_t status,
RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&usbif->urb_ring, notify); RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(&usbif->urb_ring, notify);
if (notify) { if (notify) {
xen_be_send_notify(xendev); xen_pv_send_notify(xendev);
} }
} }
@ -590,7 +590,7 @@ static void usbback_hotplug_notify(struct usbback_info *usbif)
/* Check for full ring. */ /* Check for full ring. */
if ((RING_SIZE(ring) - ring->rsp_prod_pvt - ring->req_cons) == 0) { if ((RING_SIZE(ring) - ring->rsp_prod_pvt - ring->req_cons) == 0) {
xen_be_send_notify(&usbif->xendev); xen_pv_send_notify(&usbif->xendev);
return; return;
} }
@ -609,7 +609,7 @@ static void usbback_hotplug_notify(struct usbback_info *usbif)
RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(ring, notify); RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(ring, notify);
if (notify) { if (notify) {
xen_be_send_notify(&usbif->xendev); xen_pv_send_notify(&usbif->xendev);
} }
TR_BUS(&usbif->xendev, "hotplug port %d speed %d\n", usb_hp->port, TR_BUS(&usbif->xendev, "hotplug port %d speed %d\n", usb_hp->port,

2
hw/xen/xen_pvdev.c
View File

@ -257,7 +257,7 @@ void xen_pv_unbind_evtchn(struct XenDevice *xendev)
xendev->local_port = -1; xendev->local_port = -1;
} }
int xen_be_send_notify(struct XenDevice *xendev) int xen_pv_send_notify(struct XenDevice *xendev)
{ {
return xenevtchn_notify(xendev->evtchndev, xendev->local_port); return xenevtchn_notify(xendev->evtchndev, xendev->local_port);
} }

2
include/hw/xen/xen_pvdev.h
View File

@ -70,7 +70,7 @@ void xen_be_del_xendev(struct XenDevice *xendev);
struct XenDevice *xen_be_find_xendev(const char *type, int dom, int dev); struct XenDevice *xen_be_find_xendev(const char *type, int dom, int dev);
void xen_pv_unbind_evtchn(struct XenDevice *xendev); void xen_pv_unbind_evtchn(struct XenDevice *xendev);
int xen_be_send_notify(struct XenDevice *xendev); int xen_pv_send_notify(struct XenDevice *xendev);
void xen_pv_printf(struct XenDevice *xendev, int msg_level, void xen_pv_printf(struct XenDevice *xendev, int msg_level,
const char *fmt, ...) GCC_FMT_ATTR(3, 4); const char *fmt, ...) GCC_FMT_ATTR(3, 4);