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authorMarc-André Lureau <marcandre.lureau@redhat.com>2017-06-07 20:36:05 +0400
committerMarkus Armbruster <armbru@redhat.com>2017-06-20 14:31:32 +0200
commitd015c4ea6ff49a164cad68992e529716bc1f5311 (patch)
tree15d79780e333b82dc73218d32e6e7d11195864fa
parent3152779cd63ba41331ef41659406f65b03e7911a (diff)
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q35: fix get_mmcfg_size to use uint64 visitor
e->size is hwaddr, i.e. uint64_t. We silently truncate. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-14-marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
-rw-r--r--hw/pci-host/q35.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index cd5c496..e8a04d3 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -129,9 +129,8 @@ static void q35_host_get_mmcfg_size(Object *obj, Visitor *v, const char *name,
void *opaque, Error **errp)
{
PCIExpressHost *e = PCIE_HOST_BRIDGE(obj);
- uint32_t value = e->size;
- visit_type_uint32(v, name, &value, errp);
+ visit_type_uint64(v, name, &e->size, errp);
}
static Property mch_props[] = {