| #
63508a73 |
| 27-Oct-2020 |
Brad Bishop <bradleyb@fuzziesquirrel.com> |
fix compiler warnings
Fix a couple pedantic, format=, and unused-parameter warnings so we can
turn the warnings all the way up.
Change-Id: I7c6309e30147f54fc64ace99dc784fbd96c77c70
Signed-off-by: B
fix compiler warnings
Fix a couple pedantic, format=, and unused-parameter warnings so we can
turn the warnings all the way up.
Change-Id: I7c6309e30147f54fc64ace99dc784fbd96c77c70
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
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| #
ed212d50 |
| 31-Jan-2020 |
Andrew Geissler <geissonator@yahoo.com> |
warm-reboot: ensure sbe start bit is 0
Cold reboots assume the SBE start bit (P9_CBS_REG, bit 0) will start out
with a value of 0. When the chassis power is cycled, this is a valid
assumption. Howev
warm-reboot: ensure sbe start bit is 0
Cold reboots assume the SBE start bit (P9_CBS_REG, bit 0) will start out
with a value of 0. When the chassis power is cycled, this is a valid
assumption. However, when doing a warm reboot (chassis power remains on)
this is not a valid assumption.
The SBE depends on seeing the 0->1 transition of this bit to know when
to start the host. To support warm reboots, ensure the bit starts at 0.
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Iba80ee030ab6f7e7468e4a86cc00668f20f2348e
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| #
729521fe |
| 26-Oct-2018 |
Matt Spinler <spinler@us.ibm.com> |
In startHost, don't set bit 2 in scratch reg 8
This was keeping hostboot from using some default scratch
register settings.
Tested: Tested by HW team
Change-Id: I1290acbabfa785e67a6038a3aadb7ececd
In startHost, don't set bit 2 in scratch reg 8
This was keeping hostboot from using some default scratch
register settings.
Tested: Tested by HW team
Change-Id: I1290acbabfa785e67a6038a3aadb7ececd9e1f7a
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
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| #
f78d9042 |
| 01-Nov-2018 |
Patrick Venture <venture@google.com> |
add .clang-format
Add .clang-format for automatic style.
Change-Id: I6d240009370179b5b8f1f646b0476a059ec6aa85
Signed-off-by: Patrick Venture <venture@google.com>
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| #
e84b4ddb |
| 01-Nov-2018 |
Patrick Venture <venture@google.com> |
s/copyright char/(C)/g to make compiler happy
Compiler complaining about the copyright characters.
Change-Id: I6730a50a668899a33e9dfcc4accb67ee207a3f08
Signed-off-by: Patrick Venture <venture@googl
s/copyright char/(C)/g to make compiler happy
Compiler complaining about the copyright characters.
Change-Id: I6730a50a668899a33e9dfcc4accb67ee207a3f08
Signed-off-by: Patrick Venture <venture@google.com>
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| #
d1df1e27 |
| 17-Aug-2017 |
Andrew Geissler <andrewg@us.ibm.com> |
Boot from sbe side 0 when boot count is greater than 0
Recent code changes now decrement the boot count at
the start of every boot. The sbe side select design
is to boot from side 0 twice, then side
Boot from sbe side 0 when boot count is greater than 0
Recent code changes now decrement the boot count at
the start of every boot. The sbe side select design
is to boot from side 0 twice, then side 1 on the
last attempt. Now that the boot count is decremented
at the start of the boot (and the total boot count is 3),
the software needs to use side 0 when the boot count
is greater than or equal to 1.
Resolves openbmc/openbmc#2169
Change-Id: Ic08bed34d58de3d40b742ce52ca83627976d8fee
Signed-off-by: Andrew Geissler <andrewg@us.ibm.com>
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| #
2548c7a3 |
| 18-May-2017 |
Andrew Geissler <andrewg@us.ibm.com> |
Set SBE seeprom boot side
The default side for the SBE to boot from is side 0, which
is indicated by a 0 in bit 17 of cfam 0x2808.
When the boot count goes to 1 (the last before giving up), the
sta
Set SBE seeprom boot side
The default side for the SBE to boot from is side 0, which
is indicated by a 0 in bit 17 of cfam 0x2808.
When the boot count goes to 1 (the last before giving up), the
start_host logic will switch over to side 1 for the SBE to
boot from.
Resolves openbmc/openbmc#1467
Change-Id: I61aa22939baa4cde38c8716429b6ca55f7c850bd
Signed-off-by: Andrew Geissler <andrewg@us.ibm.com>
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| #
be407166 |
| 30-Mar-2017 |
Michael Tritz <mtritz@us.ibm.com> |
P9 CFAM register override procedure
This new procedure will allow users to
provide P9 CFAM register overrides
before the P9 SBE is started.
Change-Id: If3658f9a6ede9a3682c4ed7888e9acb328c67709
Sign
P9 CFAM register override procedure
This new procedure will allow users to
provide P9 CFAM register overrides
before the P9 SBE is started.
Change-Id: If3658f9a6ede9a3682c4ed7888e9acb328c67709
Signed-off-by: Michael Tritz <mtritz@us.ibm.com>
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| #
d9bdcf72 |
| 09-Mar-2017 |
Matt Spinler <spinler@us.ibm.com> |
Register procedures
For a procedure to be available to run, it needs to have
a call to a REGISTER_PROCEDURE macro. This macro wraps
a call to a Register class that adds the procedure to the list
al
Register procedures
For a procedure to be available to run, it needs to have
a call to a REGISTER_PROCEDURE macro. This macro wraps
a call to a Register class that adds the procedure to the list
along with the name to call it.
Change-Id: I20d02e8f004c1c726228469465ae89b60ee52d66
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
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| #
83e37327 |
| 09-Mar-2017 |
Matt Spinler <spinler@us.ibm.com> |
Move procedures into separate files.
Procedures will now be in procedures/<chip>/.
The next commit will have the procedures register
themselves so they won't be in a hardcoded list.
Change-Id: I0f
Move procedures into separate files.
Procedures will now be in procedures/<chip>/.
The next commit will have the procedures register
themselves so they won't be in a hardcoded list.
Change-Id: I0ff90afe2b51aaff25b5c25bf87070c820323e30
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
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