Loadable BIOS preset configurations
Loadable BIOS preset configurations are disclosed, permitting large numbers of BIOS settings to be quickly implemented through the use of hot-keys. In an in-band process, the BIOS can be updated locally by pressing a hot-key to load a preset configuration of BIOS settings. The preset configuration can be stored by accessing a BIOS setup utility, selecting updated BIOS settings, and assigning a hot-key. In an out-of-band process, a system's BIOS can be updated remotely by sending a hot-key selection to use in a subsequent boot-up via a Future BIOS Settings variable, then sending the configuration information as a UEFI variable. When the remote computer next boots, the Future BIOS Settings variable will be used to simulate a hot-key selection that will cause the system to apply the configuration information in the UEFI variable.
1. A computer-implemented method, comprising:
receiving current configuration information for a BIOS firmware associated with a computing device via a network interface, wherein the current configuration information is based on a plurality of BIOS settings;
displaying the plurality of BIOS settings using the current configuration information on an additional computing device;
receiving user input indicative of one or more updated settings and a hot-key selection on the additional computing device, wherein each of the one or more updated settings is associated with a respective one of the plurality of BIOS settings;
initiating a connection with a baseboard management controller (BMC) of the computing device using the network interface;
transmitting the hot-key selection to the BMC of the computing device; and
generating and storing custom configuration information usable to apply the one or more updated settings when the hot-key selection is received by the computing device, wherein the custom configuration information is user-created custom configuration information; and
transmitting the custom configuration information to the BMC of the computing device, wherein the hot-key selection is received by the BMC in the form of an API command to update a BIOS Future Setting of the computing device, wherein after the computing device is rebooted, the BIOS receives the hot-key selection from the BIOS Future Setting.
2. The method of claim 1 , further comprising opening a BIOS setup utility on the computing system, wherein displaying the plurality of BIOS settings occurs in the BIOS setup utility, and wherein the custom configuration information is stored in a memory accessible by the BIOS firmware.
3. The method of claim 2 , further comprising:
presenting a prompt indicating the one or more updated settings and the hot-key selection; and
receiving a confirmation in response to presentation of the prompt, wherein generating and storing the custom configuration information occurs in response to receiving the confirmation.
4. The method of claim 1 , wherein generating and storing the custom configuration information includes generating BIOS configuration instructions, and wherein transmitting the custom configuration information to the computing device includes setting a Unified Extensible Firmware Interface (UEFI) variable associated with the computing device using the BIOS configuration instructions.
5. The method of claim 1 , wherein transmitting the hot-key selection includes setting a Future BIOS Settings variable using the hot-key selection.
6. The method of claim 1 , further comprising transmitting a reboot signal, wherein the reboot signal, when received by the computing device, initiates a reboot of the computing device.
7. A system, comprising:
one or more data processors; and
a non-transitory computer-readable storage medium containing instructions which, when executed on the one or more data processors, cause the one or more data processors to perform operations including:
receiving current configuration information for a BIOS firmware associated with a computing device via a network interface, wherein the current configuration information is based on a plurality of BIOS settings;
displaying the plurality of BIOS settings using the current configuration information on an additional computing device;
receiving user input indicative of one or more updated settings and a hot-key selection on the additional computing device, wherein each of the one or more updated settings is associated with a respective one of the plurality of BIOS settings;
initiating a connection with a baseboard management controller (BMC) of the computing device using the network interface;
transmitting the hot-key selection to the BMC of the computing device; and
generating and storing custom configuration information usable to apply the one or more updated settings when the hot-key selection is received by the computing device, wherein the custom configuration information is user-created custom configuration information; and
transmitting the custom configuration information to the BMC of the computing device, wherein the hot-key selection is received by the BMC in the form of an API command to update a BIOS Future Setting of the computing device, wherein after the computing device is rebooted, the BIOS receives the hot-key selection from the BIOS Future Setting.
8. The system of claim 7 , wherein the instructions, when executed on the one or more data processors, cause the one or more data processors to perform: opening a BIOS setup utility on the computing system, wherein displaying the plurality of BIOS settings occurs in the BIOS setup utility, and wherein the custom configuration information is stored in a memory accessible by the BIOS firmware.
9. The system of claim 8 , wherein the instructions, when executed on the one or more data processors, cause the one or more data processors to perform:
presenting a prompt indicating the one or more updated settings and the hot-key selection; and
receiving a confirmation in response to presentation of the prompt, wherein generating and storing the custom configuration information occurs in response to receiving the confirmation.
10. The method of claim 7 , wherein generating and storing the custom configuration information includes generating BIOS configuration instructions, and wherein transmitting the custom configuration information to the computing device includes setting a Unified Extensible Firmware Interface (UEFI) variable associated with the computing device using the BIOS configuration instructions.
11. The system of claim 7 , wherein transmitting the hot-key selection includes setting a Future BIOS Settings variable using the hot-key selection.
12. The system of claim 7 , wherein the instructions, when executed on the one or more data processors, cause the one or more data processors to perform: transmitting a reboot signal, wherein the reboot signal, when received by the computing device, initiates a reboot of the computing device.