diff options
| author | Michael Neuling <mikey@neuling.org> | 2015-02-20 11:37:59 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-02-23 13:35:49 +1100 |
| commit | 952377e097ea328e224a38953ce8ddd2cdda5fa9 (patch) | |
| tree | 7c5e76a04a7eeb916102ffff0df70cffc926e92b /include/phb3.h | |
| parent | 55f7e794b60fb8c86d447abd543b4d39f52be82a (diff) | |
| download | skiboot-952377e097ea328e224a38953ce8ddd2cdda5fa9.zip skiboot-952377e097ea328e224a38953ce8ddd2cdda5fa9.tar.gz skiboot-952377e097ea328e224a38953ce8ddd2cdda5fa9.tar.bz2 | |
capi: Rework microcode flash download and CAPP upload
This reworks the CAPP microcode flash download and CAPP upload.
We now use load_resource() to download microcode from flash rather than
assuming we are on an FSP. This means we can download the microcode on PNOR
based systems.
Also, currently the code associates the microcode upload with the PHB. This
means we store one copy of the microcode for every PHB in the system. This
patch changes this so that we only save one copy of the microcode for the whole
system. We mark if the microcode as been uploaded in the CAPP unit based on
the chip, rather than the PHB. We add a check in case the system has two
different chip ECs in the one system but such a Frankenmachine should never be
built!
We keep the microcode around in case we need it for a recovery event.
It also harmonises the CAPP printks to look the same.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include/phb3.h')
| -rw-r--r-- | include/phb3.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/phb3.h b/include/phb3.h index c004056..6276f1a 100644 --- a/include/phb3.h +++ b/include/phb3.h @@ -298,8 +298,6 @@ struct phb3 { int64_t ecap; /* cached PCI-E cap offset */ int64_t aercap; /* cached AER ecap offset */ const __be64 *lane_eq; - uint64_t capp_ucode_base; - bool capp_ucode_loaded; unsigned int max_link_speed; uint16_t rte_cache[RTT_TABLE_SIZE/2]; |