Merge branch 'iommu/fixes' into core

josf · Sep 9, 2022 · 7f34891 · 7f34891
2 parents 189cb8f + 91c98fe
commit 7f34891
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Showing 4 changed files with 130 additions and 107 deletions.
diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c
@@ -937,7 +937,8 @@ static void build_completion_wait(struct iommu_cmd *cmd,
 	memset(cmd, 0, sizeof(*cmd));
 	cmd->data[0] = lower_32_bits(paddr) | CMD_COMPL_WAIT_STORE_MASK;
 	cmd->data[1] = upper_32_bits(paddr);
-	cmd->data[2] = data;
+	cmd->data[2] = lower_32_bits(data);
+	cmd->data[3] = upper_32_bits(data);
 	CMD_SET_TYPE(cmd, CMD_COMPL_WAIT);
 }