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| author | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2019-07-12 16:47:40 +0530 |
|---|---|---|
| committer | Oliver O'Halloran <oohall@gmail.com> | 2019-08-15 17:52:26 +1000 |
| commit | 9d57eb465222b33c317fde6f7c0d15ef255f989a (patch) | |
| tree | 97521239fdbc8107240719ce9d4457bc0e171e18 /hdata | |
| parent | af98c56312b4521985f40223209d64e7715bb49a (diff) | |
| download | skiboot-9d57eb465222b33c317fde6f7c0d15ef255f989a.zip skiboot-9d57eb465222b33c317fde6f7c0d15ef255f989a.tar.gz skiboot-9d57eb465222b33c317fde6f7c0d15ef255f989a.tar.bz2 | |
hdata: Split MDST 'type' field to accommodate MPIPL
The MPIPL facility needs to store region and type information
corresponding with each MDST entry.
- data region : dump data regions (like DUMP_REGION_* )
- dump type : Reflects MDST entry usage (used by SYSDUMP -OR- FADUMP)
The existing type field is currently not used by FSP and/or firmware, so it
is safe to re-purpose it.
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
[oliver: rebased]
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Diffstat (limited to 'hdata')
| -rw-r--r-- | hdata/spira.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hdata/spira.c b/hdata/spira.c index 1bcbb6c..396c222 100644 --- a/hdata/spira.c +++ b/hdata/spira.c @@ -86,12 +86,14 @@ extern struct mdst_table init_mdst_table[]; __section(".mdst.data") struct mdst_table init_mdst_table[2] = { { .addr = CPU_TO_BE64(INMEM_CON_START | HRMOR_BIT), - .type = CPU_TO_BE32(DUMP_REGION_CONSOLE), + .data_region = DUMP_REGION_CONSOLE, + .dump_type = DUMP_TYPE_SYSDUMP, .size = CPU_TO_BE32(INMEM_CON_LEN), }, { .addr = CPU_TO_BE64(HBRT_CON_START | HRMOR_BIT), - .type = CPU_TO_BE32(DUMP_REGION_HBRT_LOG), + .data_region = DUMP_REGION_HBRT_LOG, + .dump_type = DUMP_TYPE_SYSDUMP, .size = CPU_TO_BE32(HBRT_CON_LEN), }, }; |