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path: root/drivers/hv/hv_util.c
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Diffstat (limited to 'drivers/hv/hv_util.c')
-rw-r--r--drivers/hv/hv_util.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/hv/hv_util.c b/drivers/hv/hv_util.c
index e32681ee7b9f..766bd8457346 100644
--- a/drivers/hv/hv_util.c
+++ b/drivers/hv/hv_util.c
@@ -136,7 +136,7 @@ static void shutdown_onchannelcallback(void *context)
struct icmsg_hdr *icmsghdrp;
vmbus_recvpacket(channel, shut_txf_buf,
- PAGE_SIZE, &recvlen, &requestid);
+ HV_HYP_PAGE_SIZE, &recvlen, &requestid);
if (recvlen > 0) {
icmsghdrp = (struct icmsg_hdr *)&shut_txf_buf[
@@ -284,7 +284,7 @@ static void timesync_onchannelcallback(void *context)
u8 *time_txf_buf = util_timesynch.recv_buffer;
vmbus_recvpacket(channel, time_txf_buf,
- PAGE_SIZE, &recvlen, &requestid);
+ HV_HYP_PAGE_SIZE, &recvlen, &requestid);
if (recvlen > 0) {
icmsghdrp = (struct icmsg_hdr *)&time_txf_buf[
@@ -346,7 +346,7 @@ static void heartbeat_onchannelcallback(void *context)
while (1) {
vmbus_recvpacket(channel, hbeat_txf_buf,
- PAGE_SIZE, &recvlen, &requestid);
+ HV_HYP_PAGE_SIZE, &recvlen, &requestid);
if (!recvlen)
break;
@@ -390,7 +390,7 @@ static int util_probe(struct hv_device *dev,
(struct hv_util_service *)dev_id->driver_data;
int ret;
- srv->recv_buffer = kmalloc(PAGE_SIZE * 4, GFP_KERNEL);
+ srv->recv_buffer = kmalloc(HV_HYP_PAGE_SIZE * 4, GFP_KERNEL);
if (!srv->recv_buffer)
return -ENOMEM;
srv->channel = dev->channel;
@@ -413,8 +413,9 @@ static int util_probe(struct hv_device *dev,
hv_set_drvdata(dev, srv);
- ret = vmbus_open(dev->channel, 4 * PAGE_SIZE, 4 * PAGE_SIZE, NULL, 0,
- srv->util_cb, dev->channel);
+ ret = vmbus_open(dev->channel, 4 * HV_HYP_PAGE_SIZE,
+ 4 * HV_HYP_PAGE_SIZE, NULL, 0, srv->util_cb,
+ dev->channel);
if (ret)
goto error;