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authorThomas Klein <tklein@de.ibm.com>2008-10-27 10:38:46 +0100
committerJeff Garzik <jgarzik@redhat.com>2008-10-27 14:49:55 -0400
commit3fd09c45bfbcf77949ed6db36e67c1681424fedb (patch)
tree73a5a3122c69c68489905c065e810abe9288e95c /drivers/net/ehea/ehea.h
parent74d5e8acd95ae934194303138a43b60005fcfad6 (diff)
ehea: Detect 16GB hugepages for firmware restriction
All kernel memory which is used for kernel/hardware data transfer must be registered with firmware using "memory regions". 16GB hugepages may not be part of a memory region due to firmware restrictions. This patch modifies the walk_memory_resource callback fn to filter hugepages and add only standard memory to the busmap which is later on used for MR registration. Signed-off-by: Thomas Klein <tklein@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/ehea/ehea.h')
-rw-r--r--drivers/net/ehea/ehea.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 82dd1a891ce..002d918fb4c 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
#include <asm/io.h>
#define DRV_NAME "ehea"
-#define DRV_VERSION "EHEA_0094"
+#define DRV_VERSION "EHEA_0095"
/* eHEA capability flags */
#define DLPAR_PORT_ADD_REM 1