diff options
| author | Haiying Wang <Haiying.Wang@freescale.com> | 2011-09-28 10:51:13 -0400 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-10-13 23:38:10 -0500 |
| commit | 510f28cff9906b6a20bf2a434a90268090dd8e5d (patch) | |
| tree | 1956dff460f479e4549abfa79a74c9bb088aecec /arch/powerpc/cpu | |
| parent | 7c7bd635becc7d892e68c91173f7471d29f56abe (diff) | |
powerpc/p2041: fixup portal config info
P2041 has 10 qman portals, we need to configure all of them:
* As there are only 4 physical cores sdest can only be 0 to 3
* We assign dqrr & frame data LIODNs for all portals so if they
are utilized the proper mapping tables can be setup uniquely
(PAMU stashing)
* We set Portal 6-10 to LIODN offsets 1-5 as the global LIODN
assignments are tuned around an assumption of at most 5
partitions.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/p2041_ids.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/p2041_ids.c b/arch/powerpc/cpu/mpc85xx/p2041_ids.c index 112ea56cdf..8d254961e2 100644 --- a/arch/powerpc/cpu/mpc85xx/p2041_ids.c +++ b/arch/powerpc/cpu/mpc85xx/p2041_ids.c @@ -27,16 +27,16 @@ #ifdef CONFIG_SYS_DPAA_QBMAN struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = { /* dqrr liodn, frame data liodn, liodn off, sdest */ - SET_QP_INFO( 1, 2, 1, 0), - SET_QP_INFO( 3, 4, 2, 1), - SET_QP_INFO( 5, 6, 3, 2), - SET_QP_INFO( 7, 8, 4, 3), - SET_QP_INFO( 9, 10, 5, 4), - SET_QP_INFO( 0, 0, 0, 5), - SET_QP_INFO( 0, 0, 0, 6), - SET_QP_INFO( 0, 0, 0, 7), - SET_QP_INFO( 0, 0, 0, 0), /* for now sdest to 0 */ - SET_QP_INFO( 0, 0, 0, 0), /* for now sdest to 0 */ + SET_QP_INFO(1, 2, 1, 0), + SET_QP_INFO(3, 4, 2, 1), + SET_QP_INFO(5, 6, 3, 2), + SET_QP_INFO(7, 8, 4, 3), + SET_QP_INFO(9, 10, 5, 0), + SET_QP_INFO(11, 12, 1, 1), + SET_QP_INFO(13, 14, 2, 2), + SET_QP_INFO(15, 16, 3, 3), + SET_QP_INFO(17, 18, 4, 0), /* for now sdest to 0 */ + SET_QP_INFO(19, 20, 5, 0), /* for now sdest to 0 */ }; #endif |