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path: root/src/southbridge/via/k8t890/k8t890_traf_ctrl.c
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Diffstat (limited to 'src/southbridge/via/k8t890/k8t890_traf_ctrl.c')
-rw-r--r--src/southbridge/via/k8t890/k8t890_traf_ctrl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/southbridge/via/k8t890/k8t890_traf_ctrl.c b/src/southbridge/via/k8t890/k8t890_traf_ctrl.c
index 859955c428..55b3a13ac7 100644
--- a/src/southbridge/via/k8t890/k8t890_traf_ctrl.c
+++ b/src/southbridge/via/k8t890/k8t890_traf_ctrl.c
@@ -58,7 +58,7 @@ static void apic_mmconfig_read_resources(device_t dev)
res->limit = res->base + res->size - 1;
res->align = 8;
res->gran = 8;
- res->flags = IORESOURCE_MEM | IORESOURCE_FIXED |
+ res->flags = IORESOURCE_MEM | IORESOURCE_FIXED | IORESOURCE_RESERVE |
IORESOURCE_STORED | IORESOURCE_ASSIGNED;
/* Add an MMCONFIG resource. */
@@ -67,7 +67,7 @@ static void apic_mmconfig_read_resources(device_t dev)
res->align = log2(res->size);
res->gran = log2(res->size);
res->limit = 0xffffffff; /* 4G */
- res->flags = IORESOURCE_MEM;
+ res->flags = IORESOURCE_MEM | IORESOURCE_RESERVE;
}
static void traf_ctrl_enable_generic(struct device *dev)