#
93a4c0ab |
| 16-Aug-2024 |
Brandon Kim <brandonkim@google.com> |
bios_setting: Add a read handler
Tested: ``` ~# echo -n "01234567" > /run/oem_bios_setting ~# ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x18 79 2b 00 18 08 30 31 32 33 34 35 36 37 ~# rm /run/oem_bios_s
bios_setting: Add a read handler
Tested: ``` ~# echo -n "01234567" > /run/oem_bios_setting ~# ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x18 79 2b 00 18 08 30 31 32 33 34 35 36 37 ~# rm /run/oem_bios_setting ~# ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x18 Unable to send RAW command (channel=0x0 netfn=0x2e lun=0x0 cmd=0x32 rsp=0xca): Cannot return number of requested data bytes ```
Signed-off-by: Brandon Kim <brandonkim@google.com> Change-Id: Icde2de4799a751634f56a580351bf10254dd7e4f
show more ...
|
#
559cb011 |
| 03-May-2024 |
Brandon Kim <brandonkim@google.com> |
bm_instance: Create a new handler
This OEM handler will get properties from tmpfs to serve over IPMI.
Tested: ~# cat /run/bm-instance/asset-tag 12345 ~# ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x17 0
bm_instance: Create a new handler
This OEM handler will get properties from tmpfs to serve over IPMI.
Tested: ~# cat /run/bm-instance/asset-tag 12345 ~# ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x17 0x00 79 2b 00 17 05 31 32 33 34 35 ... ... (Verified this works for all 7 sub commands)
Signed-off-by: Brandon Kim <brandonkim@google.com> Change-Id: I191b6f4994d91ada49a3332a8e93a3a305561904
show more ...
|
#
15d4d21c |
| 11-Jul-2023 |
Hao Zhou <haoooamazing@google.com> |
File System: Dependency Injection and Mock
1. Add an abstract FileSystemInterface for Dependency Injection 2. Add FileSystemWrapper for real file system operations, which is called in produciton
File System: Dependency Injection and Mock
1. Add an abstract FileSystemInterface for Dependency Injection 2. Add FileSystemWrapper for real file system operations, which is called in produciton 3. Add FileSystemMock for unit test mock only 4. Add bm_mode_transition_unittest.cpp to cover file system based bm mode transition
Tested: 1/14 eth OK 0.22s 2/14 flash OK 0.21s 3/14 machine OK 0.12s 4/14 bmc_mode OK 0.05s 5/14 cable OK 0.27s 6/14 cpld OK 0.25s 7/14 entity OK 0.24s 8/14 google_accel_oob OK 0.20s 9/14 pcie OK 0.11s 10/14 poweroff OK 0.09s 11/14 psu OK 0.08s 12/14 pcie_bifurcation OK 0.07s 13/14 bm_mode_transition OK 0.29s 14/14 handler OK 0.44s
Ok: 14 Expected Fail: 0 Fail: 0 Unexpected Pass: 0 Skipped: 0 Timeout: 0
Change-Id: I8d0d9096fbeee7af1946d7e73f548e4a249d3bee Signed-off-by: Hao Zhou <haoooamazing@google.com>
show more ...
|
#
a92d0e6b |
| 29-Jun-2023 |
John Wedig <johnwedig@google.com> |
Add IPMI OEM command LinuxBootDone
Add a new OEM command for LinuxBoot to notify the BMC when it is about to kexec into the OS. This is intended to give the BMC a chance to prepare for an untrusted
Add IPMI OEM command LinuxBootDone
Add a new OEM command for LinuxBoot to notify the BMC when it is about to kexec into the OS. This is intended to give the BMC a chance to prepare for an untrusted OS, e.g. disable any interfaces it doesn't want the OS to have access to.
Tested: Exercised the new OEM command using ipmitool $ ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x11 79 2b 00 11
Change-Id: Ica76d77cdde48cebfbced32d8e7e860b559074e8 Signed-off-by: John Wedig <johnwedig@google.com>
show more ...
|
#
5e70dc8c |
| 15-Sep-2022 |
Nikhil Namjoshi <nikhilnamjoshi@google.com> |
Add ipmi OEM handler to get the BMC mode
The response can indicate one of the BMC mode below 0 -> Non Bare Metal Mode 1 -> Bare Metal Mode 2 -> Bare Metal Cleaning Mode
The Bare Metal Cleaning Mode
Add ipmi OEM handler to get the BMC mode
The response can indicate one of the BMC mode below 0 -> Non Bare Metal Mode 1 -> Bare Metal Mode 2 -> Bare Metal Cleaning Mode
The Bare Metal Cleaning Mode is not yet supported
Tested:
Response in BM Mode
ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x10 79 2b 00 14 01
Response in Non-BM Mode
ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x10 79 2b 00 14 00
Signed-off-by: Nikhil Namjoshi <nikhilnamjoshi@google.com> Change-Id: I34474fd04f9aed35bd71725805ed52a5df8ab8c9
show more ...
|
#
6c71b0f9 |
| 10-Oct-2021 |
Willy Tu <wltu@google.com> |
pcie_bifurcation: Fetch bifurcation at a PCIe slot with hardcoded values
This will read a json config and return the bifurcation based on that. It will read the configure file in a persistent file t
pcie_bifurcation: Fetch bifurcation at a PCIe slot with hardcoded values
This will read a json config and return the bifurcation based on that. It will read the configure file in a persistent file to see if it is valid machine config and return the bifurcation information accordingly.
For example, If it is valid config, it will return 8x8 for PE1,3,4,6.
Tested: Unit tests passed.
Physical Tests.
PE0 -> no bifurcation PE1 -> x8x8
``` $ ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x0f 0 79 2b 00 0b 00
$ ipmitool raw 0x2e 0x32 0x79 0x2b 0x00 0x0f 1 79 2b 00 0b 02 08 08 ```
Change-Id: I44aefbfb26372f8bc0069343c8a6d07d3cf6f42d Signed-off-by: Willy Tu <wltu@google.com>
show more ...
|
#
4f0d1de6 |
| 20-Sep-2021 |
Steve Foreman <foremans@google.com> |
Add IPMI interface for CustomAccel service
Change-Id: I28a8976e382b457233ac521e9ab71f75abe029d1 Signed-off-by: Steve Foreman <foremans@google.com>
|
#
ff3cd8e9 |
| 15-Sep-2021 |
Willy Tu <wltu@google.com> |
google-ipmi-sys: Refactor to use new version of OEM IPMI Handler
Using the new version of ipmi handler provide a higher level wrapper over the same functionalities. It helps us parse the input and o
google-ipmi-sys: Refactor to use new version of OEM IPMI Handler
Using the new version of ipmi handler provide a higher level wrapper over the same functionalities. It helps us parse the input and output to have more control of the input/output we see.
The input and output will be `std::uint8_t, std::optional<std::vector<uint8_t>>`.
This represents `subcommand` and any input data.
Changes to note, - all subcommand in the request/response struct are removed. It will be managed by the wrapper directly. - Unit tests checking for input with only the subcommand are removed. - Move all reply struct to header files to be accessible in unit test.
Tested: All IPMI OEM command still works the same as before this change.
Change-Id: I4230ab84a497a867248fe82224e32cc69b314b64 Signed-off-by: Willy Tu <wltu@google.com>
show more ...
|
#
8d3d46a2 |
| 13-Jul-2021 |
William A. Kennington III <wak@google.com> |
handler: Don't hardcode channel information
We can use the functions from the ipmi daemon to get the proper channel for the named NIC.
Change-Id: I9f479ec90bffed147a68131a6dda5aebd9cfc910 Signed-of
handler: Don't hardcode channel information
We can use the functions from the ipmi daemon to get the proper channel for the named NIC.
Change-Id: I9f479ec90bffed147a68131a6dda5aebd9cfc910 Signed-off-by: William A. Kennington III <wak@google.com>
show more ...
|
#
ac730af2 |
| 24-Jun-2021 |
William A. Kennington III <wak@google.com> |
build: Add meson build
Change-Id: I0c42715b0f15c3caabf04da290ab6b99c50bbc13 Signed-off-by: William A. Kennington III <wak@google.com>
|