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-rw-r--r--sys/alpha/pci/cia.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/alpha/pci/cia.c b/sys/alpha/pci/cia.c
index 91deb35..c025bbf 100644
--- a/sys/alpha/pci/cia.c
+++ b/sys/alpha/pci/cia.c
@@ -314,6 +314,9 @@ cia_init_sgmap(void)
chipset.sgmap = sgmap_map_create(CIA_SGMAP_BASE,
CIA_SGMAP_BASE + CIA_SGMAP_SIZE - 1,
cia_sgmap_map, sgtable);
+ chipset.pci_sgmap = NULL;
+ chipset.dmsize = 1UL * 1024UL * 1024UL * 1024UL;
+ chipset.dmoffset = 1UL * 1024UL * 1024UL * 1024UL;
if (cia_ispyxis) {
/*
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