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1. Cat proc cpuinfo virtual address how to#
2. Cat proc cpuinfo virtual address 64 Bit#
3. Cat proc cpuinfo virtual address drivers#
4. Cat proc cpuinfo virtual address software#

Reason: You can safely exclude this option if you have a standard pc Generic distribution kernel, say Y here - otherwise say N. If you have one of these systems, or if you want to build a

Cat proc cpuinfo virtual address 64 Bit#

If you enable this option then you'll be able to select supportįor the following (non-PC) 64 bit x86 platforms: Help: If you disable this option then the kernel will only support Support for extended (non-PC) x86 platforms Symbol: CONFIG_X86_EXTENDED_PLATFORM Reason: You can safely exclude this option due to the lack of informationĪnd a proper list of intel CPUs that support this new feature

Cat proc cpuinfo virtual address software#

RDT can be found in the Intel x86 Architecture Software Help: Select to enable resource allocation which is a sub-feature of Intel Resource Director Technology Allocation support Symbol: CONFIG_INTEL_RDT_A Reason: You can safely exclude this option if you're using a modern system.

(esp with 64bit cpus) with acpi support, MADT and DSDT will override it Help: For old smp systems that do not have proper acpi support. Enable MPS table Symbol: CONFIG_X86_MPPARSE The Help that came with this option actually meant cores, so if you hadįor example a single cpu with 1 core and 2 threads you should enable thisĪs 1∗2 is 2 logical cores, otherwise only 1 core will be detected. Reason: It's highly recommended that you include this option in your kernel as If you don't know what to do here, say N. Management" code will be disabled if you say Y here. Y to "Enhanced Real Time Clock Support", below. People using multiprocessor machines who say Y here should also say Similarly, multiprocessor kernels for the "PPro"Īrchitecture may not work on all Pentium based boards. "Pentium" under "Processor family", the kernel will not work on 486Īrchitectures. Note that if you say Y here and choose architecture "586" or You say Y here, the kernel will run on many, but not all, Machines, but will use only one CPU of a multiprocessor machine. If you say N here, the kernel will run on uni- and multiprocessor If you haveĪ system with only one CPU, say N. Help: This enables support for systems with more than one CPU. Symmetric multi-processing support Symbol: CONFIG_SMP You can safely exclude this option if you're not on a optimus based laptop.

Cat proc cpuinfo virtual address how to#

X11-drivers/nvidia-drivers in order to get a working bumblebee setup onĭOTSLASHLINUX has a guide on how to setup bumblebee on Gentoo Linux: Reason: It's highly recommended that you include this option as it's required by Help: DMA memory allocation support allows devices with less than 32-bitĪddressing to allocate within the first 16MB of address space. The choice of my options will be heavily affected by the cpu my laptop uses (an Intel Core i7 4700MQ Processor type and features -> DMA memory allocation support Symbol: CONFIG_ZONE_DMA Or by sending me an email on: Khalil Khana | Then please do let me know either by kindly leaving a comment below Ģ- These guides provide users with a solid starting setup to build on.ģ- These guides are constantly being updated.Ĥ- If there's something I didn't explain properly or I misexplained Included Options: 645 (grep -c '=y' nfig)Įxcluded Options: 1761 (grep -c 'is not set' nfig)Ĭontributors: Firas Khalil Khana.

Total Options: 2469 (grep -c 'CONFIG_' nfig)

Cat proc cpuinfo virtual address drivers#

Update Notice: 1- Excluded 'CONFIG_PAGE_TABLE_ISOLATION' in 'Security options ->'Ģ- Included 'CONFIG_STANDALONE' in 'Device Drivers ->'ģ- Included 'CONFIG_PREVENT_FIRMWARE_BUILD' in 'Device Drivers ->'Ĥ- Included 'CONFIG_X86_5LEVEL' in 'Processor type and features ->'ĥ- Included 'CONFIG_ORC_UNWINDER' in 'Kernel hacking ->'Ħ- Excluded QEMU-virtualization-related options in favor of VirtualBox Kernel Sources: sys-kernel/gentoo-sources