Use the right caching mode when mapping user-mode memory for registration. Signed-off-by: Fab Tillier <[email protected]>
diff -dwup3 -x *svn* -r
c:\dev\openib\ofw\gen1\branches\mlx4_30\trunk\hw\mlx4\kernel\l2w\l2w_umem.c
.\hw\mlx4\kernel\l2w\l2w_umem.c
--- c:\dev\openib\ofw\gen1\branches\mlx4_30\trunk\hw\mlx4\kernel\l2w\l2w_umem.c
Thu Mar 29 00:15:27 2012
+++ .\hw\mlx4\kernel\l2w\l2w_umem.c Thu May 24 13:05:42 2012
@@ -152,7 +152,7 @@ int ib_umem_map(
}
*kva = (volatile u32 *)MmMapLockedPagesSpecifyCache( p_mdl,
- KernelMode, MmNonCached, NULL, FALSE, NormalPagePriority );
+ KernelMode, MmCached, NULL, FALSE, NormalPagePriority );
if (*kva == NULL) {
L2W_PRINT(TRACE_LEVEL_ERROR ,L2W ,"MmMapLockedPagesSpecifyCache
failed\n");
rc = -EFAULT;
ndv2.8.patch
Description: ndv2.8.patch
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