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| author | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2019-07-12 16:47:44 +0530 |
|---|---|---|
| committer | Oliver O'Halloran <oohall@gmail.com> | 2019-08-15 17:52:41 +1000 |
| commit | 935fccb098b454a06c6d01496eb4da32efc0c03f (patch) | |
| tree | 0b3edf1d8a1b77eaa2b5000a88f7ce99a06383d0 | |
| parent | bbe6e969662f8e26ef945f7aadc1c9543565196d (diff) | |
| download | skiboot-935fccb098b454a06c6d01496eb4da32efc0c03f.zip skiboot-935fccb098b454a06c6d01496eb4da32efc0c03f.tar.gz skiboot-935fccb098b454a06c6d01496eb4da32efc0c03f.tar.bz2 | |
hdata: Update spirah structure
Update MDST, MDDT and MDRT ntuple inside SPIRAH. During MPIPL
hostboot will use these details to preserve memory.
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
[oliver: rebased]
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
| -rw-r--r-- | hdata/spira.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/hdata/spira.c b/hdata/spira.c index b2c9615..72c72f3 100644 --- a/hdata/spira.c +++ b/hdata/spira.c @@ -181,10 +181,31 @@ __section(".spirah.data") struct spirah spirah = { #endif .mdump_src = { .addr = CPU_TO_BE64(MDST_TABLE_OFF), - .alloc_cnt = CPU_TO_BE16(ARRAY_SIZE(init_mdst_table)), + .alloc_cnt = CPU_TO_BE16(MDST_TABLE_SIZE / sizeof(struct mdst_table)), .act_cnt = CPU_TO_BE16(ARRAY_SIZE(init_mdst_table)), - .alloc_len = - CPU_TO_BE32(sizeof(init_mdst_table)), + .alloc_len = CPU_TO_BE32(sizeof(struct mdst_table)), + .act_len = CPU_TO_BE32(sizeof(struct mdst_table)), + }, + .mdump_dst = { + .addr = CPU_TO_BE64(MDDT_TABLE_OFF), + .alloc_cnt = CPU_TO_BE16(MDDT_TABLE_SIZE / sizeof(struct mddt_table)), + .act_cnt = CPU_TO_BE16(0), + .alloc_len = CPU_TO_BE32(sizeof(struct mddt_table)), + .act_len = CPU_TO_BE32(sizeof(struct mddt_table)), + }, + .mdump_res = { + .addr = CPU_TO_BE64(MDRT_TABLE_BASE), + .alloc_cnt = CPU_TO_BE16(MDRT_TABLE_SIZE / sizeof(struct mdrt_table)), + /* + * XXX: Ideally hostboot should use allocated count and + * length. But looks like hostboot uses actual count + * and length to get MDRT table size. And post dump + * hostboot will update act_cnt. Hence update both + * alloc_cnt and act_cnt. + */ + .act_cnt = CPU_TO_BE16(MDRT_TABLE_SIZE / sizeof(struct mdrt_table)), + .alloc_len = CPU_TO_BE32(sizeof(struct mdrt_table)), + .act_len = CPU_TO_BE32(sizeof(struct mdrt_table)), }, }, }; |