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| author | Ananth N Mavinakayanahalli <ananth@in.ibm.com> | 2015-02-16 22:12:58 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-02-18 11:57:50 +1100 |
| commit | 2233891f71e5a282b2d4f66dcdc866a6697ffd8f (patch) | |
| tree | 3e343968f12c02475400846927f2094c8b2fb699 /include | |
| parent | c48f1a3d7df2dec1c157f1b12b4925bfd666b710 (diff) | |
| download | skiboot-2233891f71e5a282b2d4f66dcdc866a6697ffd8f.zip skiboot-2233891f71e5a282b2d4f66dcdc866a6697ffd8f.tar.gz skiboot-2233891f71e5a282b2d4f66dcdc866a6697ffd8f.tar.bz2 | |
hostservices: Cache lids prior to first load request
... to prevent any potential poller recursions during lid load.
With this change:
...
[10810950484,5] CUPD: P side ML Keyword = FW830.00
[10832756491,6] HBRT: 1 lids to load
[10832762732,7] FSP: Fetch data id: 05 sid: 81e00430 to 0x306cf500(0x100000
bytes)
[10832766825,7] FSP: 0x00100000 bytes balign=306cf000 boff=500 bsize=101000
[10857829395,5] CUPD: Marker LID id : size : status = 0x80a08001 : 0x5d0 : 0x0
[10966464432,7] FSP: -> rc=0x00 off: 00000000 twritten: 0007fb80
[10966468418,7] HBRT: LID 0x81e00430 successfully loaded, len=0x31b83db8
...
[19485180658,7] HBRT: stopOCCs() rc = 0
[19582727570,6] OCC: Got OCC Load message, scope=0x2 dbob=0x0 seq=0x10
[19582732660,7] HBRT: OCC Load requested
[19582734678,7] HBRT: Calling loadOCC() homer 0000000401400000, occ_common_area
0000000400800000, chip 0000
[19582803643,6] HBRT: Lid load request for 0x81e00430
[19582806532,7] HBRT: Serviced from cache, len=0x7fb80
[19582996931,7] HBRT: -> rc = 0
[19582999113,7] HBRT: Calling loadOCC() homer 0000000401c00000, occ_common_area
0000000400800000, chip 0001
[19583097594,6] HBRT: Lid load request for 0x81e00430
[19583100343,7] HBRT: Serviced from cache, len=0x7fb80
[19583274638,7] HBRT: -> rc = 0
[19583277114,6] HBRT: OCC Start requested
V2:
Address Vasant's comments (bz reference and OPAL_NO_MEM)
Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hostservices.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hostservices.h b/include/hostservices.h index 7279c8e..c8958a3 100644 --- a/include/hostservices.h +++ b/include/hostservices.h @@ -18,6 +18,7 @@ #define __HOSTSERVICES_H bool hservices_init(void); +void hservices_lid_preload(void); int host_services_occ_load(void); int host_services_occ_start(void); |