| #
14ddea58 |
| 05-Jun-2023 |
Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com> |
Support dimm loop detection for the AMD platform
Description:
- Support detection of the DIMM loop pattern for the AMD platform
Design:
- The ipmi handler netfn=0x38,cmd=0x33 handles BIC incoming
Support dimm loop detection for the AMD platform
Description:
- Support detection of the DIMM loop pattern for the AMD platform
Design:
- The ipmi handler netfn=0x38,cmd=0x33 handles BIC incoming
postcode and call the detection function to check if this
is the DIMM loop pattern of AMD platform and store those
patterns in an in-memory space.
Reference from Meta_BIOS_Requirement_Spec_v0.80
For AMD platform, the POST code looping pattern format should be:
(each group has 4 bytes)
●Group #0: [DDEE0000]
●Group #1: [DDEE] + Total Error Count
●Group #2: [DDEE] + Number of Error DIMM
●Group #3: [DDEE] + Dimm location
●Group #4: [DDEE] + major code
●Group #5: [DDEE] + minor code
Change-Id: I9598f71775936cea9a860a091bc74aefea8701f3
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
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|
| #
2405ae98 |
| 10-May-2023 |
Patrick Williams <patrick@stwcx.xyz> |
clang-format: copy latest and re-format
clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest
clang-format: copy latest and re-format
clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.
Change-Id: Id3ff2ed97fd733b2bbfe6e4890c2e6dd8c212085
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
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|
| #
6c931e43 |
| 05-Dec-2022 |
Jayashree Dhanapal <jayashree-d@hcl.com> |
IPMI OEM BIC - Clear CMOS
Register an IPMI command handler with NetFn 0x38 Cmd 0x25
and send this command to BIC through IPMB to clear CMOS.
TESTED : Tested and verified in Facebook YosemiteV2 plat
IPMI OEM BIC - Clear CMOS
Register an IPMI command handler with NetFn 0x38 Cmd 0x25
and send this command to BIC through IPMB to clear CMOS.
TESTED : Tested and verified in Facebook YosemiteV2 platform.
Signed-off-by: Jayashree Dhanapal <jayashree-d@hcl.com>
Change-Id: I5df7a637c5860ae7b0fc7e65e5737614fb3c4293
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|
| #
05d0ce93 |
| 17-Nov-2022 |
Kumar Thangavel <thangavel.k@hcl.com> |
IPMI OEM BIC - Get Bios Flash Size
Register an IPMI command handler with NetFn: 0x38 Cmd: 0x19
send this command to BIC through IPMB to get the Bios flash
size.
TESTED : Verified in YosemiteV2 plat
IPMI OEM BIC - Get Bios Flash Size
Register an IPMI command handler with NetFn: 0x38 Cmd: 0x19
send this command to BIC through IPMB to get the Bios flash
size.
TESTED : Verified in YosemiteV2 platform and able to get
bios flash size.
Signed-off-by: Kumar Thangavel <thangavel.k@hcl.com>
Change-Id: I8a82f2495c1c7d4fefb49de471052cd9d740e75d
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| #
41027b96 |
| 16-Dec-2022 |
Bonnie Lo <Bonnie_Lo@wiwynn.com> |
IPMI set CurrentHostState property
Register an IPMI handler to receive the command from BIC
netFn: 0x38 cmd: 0x0C
BIC sends the GPIO value for host power state to BMC
On: 0x1
Off: 0x0
This handler
IPMI set CurrentHostState property
Register an IPMI handler to receive the command from BIC
netFn: 0x38 cmd: 0x0C
BIC sends the GPIO value for host power state to BMC
On: 0x1
Off: 0x0
This handler starts the corresponding target to set
"CurrentHostState" property
On: obmc-host-startmin@$slot.target
Off: obmc-host-stop@@$slot.target
Test Case:
Set "RequestedHostTransition" property on phosphor-state-manager
to On/Off/Reboot/ForceWarmReboot and check the host status
Signed-off-by: Bonnie Lo <Bonnie_Lo@wiwynn.com>
Change-Id: I891f38d7e836238fa3ba8287df5a855cf2d9a8d9
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| #
25b79bf4 |
| 16-Dec-2022 |
Bonnie Lo <Bonnie_Lo@wiwynn.com> |
IPMI OEM Get BIC GPIO State
Register an IPMI command handler - NetFn: 0x38 Cmd: 0x03.
Send command through IPMB to get BIC GPIO state.
Add Meta IANA definition for future utilization.
Limitation:
1
IPMI OEM Get BIC GPIO State
Register an IPMI command handler - NetFn: 0x38 Cmd: 0x03.
Send command through IPMB to get BIC GPIO state.
Add Meta IANA definition for future utilization.
Limitation:
1. Could only get the state of BIC GPIOs which are configured as GPIO
2. Couldn't get all BIC GPIO states
Test Case:
Call IPMI OEM get BIC GPIO state
Signed-off-by: Bonnie Lo <Bonnie_Lo@wiwynn.com>
Change-Id: Idda8d4c532b2971c14662e7b34ea101cf584fa22
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| #
ad04924d |
| 31-Aug-2020 |
Kumar Thangavel <thangavel.k@hcl.com> |
fb-ipmi-oem: yosemitev2: Add Ipmi implementation for read post codes
Added implementation to handle read post code BIC request from host to BMC and
send the response back to host.
fb-ipmi-oem: yosemitev2: Add Ipmi implementation for read post codes
Added implementation to handle read post code BIC request from host to BMC and
send the response back to host.
TESTED : Built Facebook YosemiteV2 images and loaded on the target hardware.
Verified all the host's postcodes in BMC.
Signed-off-by: Kumar Thangavel <thangavel.k@hcl.com>
Change-Id: Iee9a224b381db5ab9e244b9ae2999a602e520a36
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| #
41ad4ff1 |
| 11-Jun-2020 |
Kumar Thangavel <thangavel.k@hcl.com> |
fb-ipmi-oem: yosemitev2: Add Ipmi implementation to handle BIC request
Added Implementation to handle BIC Request from host to BMC and
send the response back to host. We are able to see
fb-ipmi-oem: yosemitev2: Add Ipmi implementation to handle BIC request
Added Implementation to handle BIC Request from host to BMC and
send the response back to host. We are able to see the BMC
information in the host BIOS.
TESTED : Built Facebook YosemiteV2 images and loaded on
the target hardware. We are able to see BMC information
on two host's BIOS.
Signed-off-by: Kumar Thangavel <thangavel.k@hcl.com>
Change-Id: I7586426809973b5d670d45495daf76e91b82ff23
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