Searched +full:cboz +full:- +full:block +full:- +full:size (Results 1 – 4 of 4) sorted by relevance
1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)7 #address-cells = <2>;8 #size-cells = <2>;11 #address-cells = <1>;12 #size-cells = <0>;13 timebase-frequency = <50000000>;18 i-cache-block-size = <64>;19 i-cache-size = <65536>;20 i-cache-sets = <512>;21 d-cache-block-size = <64>;[all …]
1 // SPDX-License-Identifier: GPL-2.0-only30 * the IPI. The RISC-V spec states that a hart must execute a data fence in flush_icache_all()34 * IPIs on RISC-V are triggered by MMIO writes to either CLINT or in flush_icache_all()35 * S-IMSIC, so the fence ensures previous data writes "happen before" in flush_icache_all()48 * Performs an icache flush for the given MM context. RISC-V has no direct52 * single-hart processes on a many-hart machine, ie 'make -j') we avoid the65 mask = &mm->context.icache_stale_mask; in flush_icache_mm()78 if (mm == current->active_mm && local) { in flush_icache_mm()104 if (!test_bit(PG_dcache_clean, &folio->flags.f)) { in flush_icache_pte()106 set_bit(PG_dcache_clean, &folio->flags.f); in flush_icache_pte()[all …]
1 // SPDX-License-Identifier: GPL-2.0-only24 #include <asm/text-patching.h>32 #define NUM_ALPHA_EXTS ('z' - 'a' + 1)43 /* Per-cpu ISA extensions. */49 * riscv_isa_extension_base() - Get base extension word63 * __riscv_isa_extension_available() - Check whether given extension89 return -EPROBE_DEFER; in riscv_ext_f_depends()96 pr_err("Zicbom detected in ISA string, disabling as no cbom-block-size found\n"); in riscv_ext_zicbom_validate()97 return -EINVAL; in riscv_ext_zicbom_validate()100 pr_err("Zicbom disabled as cbom-block-size present, but is not a power-of-2\n"); in riscv_ext_zicbom_validate()[all …]
1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */4 * Name: actbl2.h - ACPI Table Definitions6 * Copyright (C) 2000 - 2025, Intel Corp.54 #define ACPI_SIG_RHCT "RHCT" /* RISC-V Hart Capabilities Table */55 #define ACPI_SIG_RIMT "RIMT" /* RISC-V IO Mapping Table */64 * All tables must be byte-packed to match the ACPI specification, since74 * essentially useless for dealing with packed data in on-disk formats or83 * AEST - Arm Error Source Table94 /* Common Subtable header - one per Node Structure (Subtable) */327 * AGDI - Arm Generic Diagnostic Dump and Reset Device Interface[all …]