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author | Thomas Klein <tklein@de.ibm.com> | 2008-10-27 10:38:46 +0100 |
---|---|---|
committer | Jeff Garzik <jgarzik@redhat.com> | 2008-10-27 14:49:55 -0400 |
commit | 3fd09c45bfbcf77949ed6db36e67c1681424fedb (patch) | |
tree | 73a5a3122c69c68489905c065e810abe9288e95c /drivers/net/ehea/ehea.h | |
parent | 74d5e8acd95ae934194303138a43b60005fcfad6 (diff) | |
download | kernel_samsung_smdk4412-3fd09c45bfbcf77949ed6db36e67c1681424fedb.zip kernel_samsung_smdk4412-3fd09c45bfbcf77949ed6db36e67c1681424fedb.tar.gz kernel_samsung_smdk4412-3fd09c45bfbcf77949ed6db36e67c1681424fedb.tar.bz2 |
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.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index 82dd1a8..002d918 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 |