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-rw-r--r--drivers/xen/balloon.c2
-rw-r--r--drivers/xen/events/events_base.c2
-rw-r--r--drivers/xen/events/events_fifo.c4
-rw-r--r--drivers/xen/gntalloc.c3
-rw-r--r--drivers/xen/manage.c2
-rw-r--r--drivers/xen/tmem.c4
-rw-r--r--drivers/xen/xenbus/xenbus_client.c2
-rw-r--r--drivers/xen/xenbus/xenbus_dev_backend.c2
-rw-r--r--drivers/xen/xenbus/xenbus_probe.c8
9 files changed, 14 insertions, 15 deletions
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index 1fa633b2d556..c79329fcfa78 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -441,7 +441,7 @@ static enum bp_state decrease_reservation(unsigned long nr_pages, gfp_t gfp)
/* Update direct mapping, invalidate P2M, and add to balloon. */
for (i = 0; i < nr_pages; i++) {
pfn = frame_list[i];
- frame_list[i] = pfn_to_mfn(pfn);
+ frame_list[i] = pfn_to_gfn(pfn);
page = pfn_to_page(pfn);
#ifdef CONFIG_XEN_HAVE_PVMMU
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c
index ed620e5857a1..c49bb7a5be8f 100644
--- a/drivers/xen/events/events_base.c
+++ b/drivers/xen/events/events_base.c
@@ -1688,7 +1688,7 @@ void __init xen_init_IRQ(void)
struct physdev_pirq_eoi_gmfn eoi_gmfn;
pirq_eoi_map = (void *)__get_free_page(GFP_KERNEL|__GFP_ZERO);
- eoi_gmfn.gmfn = virt_to_mfn(pirq_eoi_map);
+ eoi_gmfn.gmfn = virt_to_gfn(pirq_eoi_map);
rc = HYPERVISOR_physdev_op(PHYSDEVOP_pirq_eoi_gmfn_v2, &eoi_gmfn);
/* TODO: No PVH support for PIRQ EOI */
if (rc != 0) {
diff --git a/drivers/xen/events/events_fifo.c b/drivers/xen/events/events_fifo.c
index ed673e1acd61..1d4baf56c36b 100644
--- a/drivers/xen/events/events_fifo.c
+++ b/drivers/xen/events/events_fifo.c
@@ -111,7 +111,7 @@ static int init_control_block(int cpu,
for (i = 0; i < EVTCHN_FIFO_MAX_QUEUES; i++)
q->head[i] = 0;
- init_control.control_gfn = virt_to_mfn(control_block);
+ init_control.control_gfn = virt_to_gfn(control_block);
init_control.offset = 0;
init_control.vcpu = cpu;
@@ -167,7 +167,7 @@ static int evtchn_fifo_setup(struct irq_info *info)
/* Mask all events in this page before adding it. */
init_array_page(array_page);
- expand_array.array_gfn = virt_to_mfn(array_page);
+ expand_array.array_gfn = virt_to_gfn(array_page);
ret = HYPERVISOR_event_channel_op(EVTCHNOP_expand_array, &expand_array);
if (ret < 0)
diff --git a/drivers/xen/gntalloc.c b/drivers/xen/gntalloc.c
index e53fe191738c..14370df9ac1c 100644
--- a/drivers/xen/gntalloc.c
+++ b/drivers/xen/gntalloc.c
@@ -142,7 +142,8 @@ static int add_grefs(struct ioctl_gntalloc_alloc_gref *op,
/* Grant foreign access to the page. */
rc = gnttab_grant_foreign_access(op->domid,
- pfn_to_mfn(page_to_pfn(gref->page)), readonly);
+ xen_page_to_gfn(gref->page),
+ readonly);
if (rc < 0)
goto undo;
gref_ids[i] = gref->gref_id = rc;
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index d10effee9b9e..e12bd3635f83 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -80,7 +80,7 @@ static int xen_suspend(void *data)
* is resuming in a new domain.
*/
si->cancelled = HYPERVISOR_suspend(xen_pv_domain()
- ? virt_to_mfn(xen_start_info)
+ ? virt_to_gfn(xen_start_info)
: 0);
xen_arch_post_suspend(si->cancelled);
diff --git a/drivers/xen/tmem.c b/drivers/xen/tmem.c
index 239738f944ba..28c97ff606f4 100644
--- a/drivers/xen/tmem.c
+++ b/drivers/xen/tmem.c
@@ -131,7 +131,7 @@ static int xen_tmem_new_pool(struct tmem_pool_uuid uuid,
static int xen_tmem_put_page(u32 pool_id, struct tmem_oid oid,
u32 index, unsigned long pfn)
{
- unsigned long gmfn = xen_pv_domain() ? pfn_to_mfn(pfn) : pfn;
+ unsigned long gmfn = pfn_to_gfn(pfn);
return xen_tmem_op(TMEM_PUT_PAGE, pool_id, oid, index,
gmfn, 0, 0, 0);
@@ -140,7 +140,7 @@ static int xen_tmem_put_page(u32 pool_id, struct tmem_oid oid,
static int xen_tmem_get_page(u32 pool_id, struct tmem_oid oid,
u32 index, unsigned long pfn)
{
- unsigned long gmfn = xen_pv_domain() ? pfn_to_mfn(pfn) : pfn;
+ unsigned long gmfn = pfn_to_gfn(pfn);
return xen_tmem_op(TMEM_GET_PAGE, pool_id, oid, index,
gmfn, 0, 0, 0);
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index e30353575d5d..2ba09c1195c8 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -380,7 +380,7 @@ int xenbus_grant_ring(struct xenbus_device *dev, void *vaddr,
for (i = 0; i < nr_pages; i++) {
err = gnttab_grant_foreign_access(dev->otherend_id,
- virt_to_mfn(vaddr), 0);
+ virt_to_gfn(vaddr), 0);
if (err < 0) {
xenbus_dev_fatal(dev, err,
"granting access to ring page");
diff --git a/drivers/xen/xenbus/xenbus_dev_backend.c b/drivers/xen/xenbus/xenbus_dev_backend.c
index b17707ee07d4..ee6d9efd7b76 100644
--- a/drivers/xen/xenbus/xenbus_dev_backend.c
+++ b/drivers/xen/xenbus/xenbus_dev_backend.c
@@ -49,7 +49,7 @@ static long xenbus_alloc(domid_t domid)
goto out_err;
gnttab_grant_foreign_access_ref(GNTTAB_RESERVED_XENSTORE, domid,
- virt_to_mfn(xen_store_interface), 0 /* writable */);
+ virt_to_gfn(xen_store_interface), 0 /* writable */);
arg.dom = DOMID_SELF;
arg.remote_dom = domid;
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index 4308fb3cf7c2..b3870f4ca1d0 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -711,9 +711,7 @@ static int __init xenstored_local_init(void)
if (!page)
goto out_err;
- xen_store_mfn = xen_start_info->store_mfn =
- pfn_to_mfn(virt_to_phys((void *)page) >>
- PAGE_SHIFT);
+ xen_store_mfn = xen_start_info->store_mfn = virt_to_gfn((void *)page);
/* Next allocate a local port which xenstored can bind to */
alloc_unbound.dom = DOMID_SELF;
@@ -787,12 +785,12 @@ static int __init xenbus_init(void)
err = xenstored_local_init();
if (err)
goto out_error;
- xen_store_interface = mfn_to_virt(xen_store_mfn);
+ xen_store_interface = gfn_to_virt(xen_store_mfn);
break;
case XS_PV:
xen_store_evtchn = xen_start_info->store_evtchn;
xen_store_mfn = xen_start_info->store_mfn;
- xen_store_interface = mfn_to_virt(xen_store_mfn);
+ xen_store_interface = gfn_to_virt(xen_store_mfn);
break;
case XS_HVM:
err = hvm_get_parameter(HVM_PARAM_STORE_EVTCHN, &v);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 02:33:19 +0100