Loongarch acpi
WebLoongArch is a new RISC ISA, which is a bit like MIPS or RISC-V. There are currently 3 variants: a reduced 32-bit version (LA32R), a standard 32-bit version (LA32S) and a 64 … WebNow, LoongArch machines use UEFI-based firmware. The firmware passes configuration information to the kernel via ACPI and DMI/SMBIOS. Currently an existing interface …
Loongarch acpi
Did you know?
Web25 de ago. de 2024 · But instead of writing up new code to enable LoongArch-based CPUs in Linux, the company continues to use the old code that was written for MIPS64-powered processors, which causes some frustration ... Web29 de out. de 2024 · [V2,2/2] LoongArch: Add hibernation (ACPI S4) support. Message ID: [email protected] (mailing list archive) State: Handled Elsewhere, archived: Headers: show
Webuefi.org WebThe irq chips in LoongArch computers include CPUINTC (CPU Core Interrupt Controller), LIOINTC (Legacy I/O Interrupt Controller), EIOINTC (Extended I/O Interrupt Controller), HTVECINTC (Hyper-Transport Vector Interrupt Controller), PCH-PIC (Main Interrupt Controller in LS7A chipset), PCH-LPC (LPC Interrupt Controller in LS7A chipset) and …
http://m.wuyaogexing.com/article/1681492711125910.html Web29 de ago. de 2024 · The UEFI Forum has published the UEFI 2.10 and ACPI 6.5 specifications to make these standards more adaptable to IoT platforms and other new device support from the LoongArch processor architecture to CXL memory support. The highlights of UEFI 2.10 amount to: - Introducing UEFI Conformance Profiles, allowing …
Web1. Introduction to LoongArch ¶. LoongArch is a new RISC ISA, which is a bit like MIPS or RISC-V. There are currently 3 variants: a reduced 32-bit version (LA32R), a standard 32-bit version (LA32S) and a 64-bit version (LA64). There are 4 privilege levels (PLVs) defined in LoongArch: PLV0~PLV3, from high to low.
Web9 de out. de 2024 · On LoongArch ACPI based systems, the irq trigger type of PCI devices is high level, so high level triggered type is required to pass to acpi_register_gsi when create irq mapping for PCI devices. Signed-off-by: Jianmin Lv --- drivers/acpi/pci_irq.c 6 ++++-- 1 file changed, 4 insertions (+), 2 deletions (-) Comments laura lewis cheyenne wyomingWeb25 de ago. de 2024 · LoongArch is a new RISC ISA, which is a bit like MIPS or RISC-V. LoongArch includes a reduced 32-bit version (LA32R), a standard 32-bit version (LA32S) … laura leyser listings in stratford areaWeb30 de abr. de 2024 · [PATCH V9 05/24] LoongArch: Add build infrastructure: Date: Sat, 30 Apr 2024 17:04:59 +0800: This patch adds Kbuild, Makefile, Kconfig and link script for … laural home blue bird bohoWeb新增支持龙芯 LoongArch 和 RISC-V 处理器架构. 添加机密计算扩展. ACPI 6.5 规范亮点如下： 支持 CXL 内存. 支持龙芯 LoongArch 处理器架构. 支持机密计算事件日志. 支持 … laural home birds and blossoms shower curtainWeb30 de mai. de 2024 · There is also an issue with the irqchip driver not passing review due to its non-standard way of integrating into ACPI and PCI. LoongArch's ACPI handling is a bit hairy but is being addressed with the next ACPI standards update. In any event the kernel developers are determining best how to proceed. laural home bath rugsWebnext prev parent reply other threads:[~2024-03-06 11:32 UTC newest] Thread overview: 23+ messages / expand[flat nested] mbox.gz Atom feed top 2024-03-06 11:28 [PATCH V7 00/22] arch: Add basic LoongArch support Huacai Chen 2024-03-06 11:28 ` [PATCH V7 01/22] Documentation: LoongArch: Add basic documentations Huacai Chen 2024-03-06 … lauralhearst seattle washington pickleballWeb18 de nov. de 2024 · LoongArch supports ACPI and FDT. The information that needs to be passed to the kernel includes the memmap, the initrd, the command line, optionally the ACPI/FDT tables, and so on. The kernel is passed the following arguments on kernel_entry : a0 = efi_boot: efi_boot is a flag indicating whether this boot environment is fully UEFI … laural home dream forest window valance