diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/Kconfig | 4 | ||||
| -rw-r--r-- | src/arch/x86/acpigen.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig index 810a5bbaab..a4e5314ab5 100644 --- a/src/arch/x86/Kconfig +++ b/src/arch/x86/Kconfig @@ -254,11 +254,11 @@ config ACPI_HAVE_PCAT_8259 config ACPI_CPU_STRING string - default "\\_PR.CP%02d" + default "\\_SB.CP%02d" depends on HAVE_ACPI_TABLES help Sets the ACPI name string in the processor scope as written by - the acpigen function. Default is \_PR.CPxx. Note that you need + the acpigen function. Default is \_SB.CPxx. Note that you need the \ escape character in the string. config COLLECT_TIMESTAMPS_NO_TSC diff --git a/src/arch/x86/acpigen.c b/src/arch/x86/acpigen.c index a599b0ecdb..26fe08fa87 100644 --- a/src/arch/x86/acpigen.c +++ b/src/arch/x86/acpigen.c @@ -340,7 +340,7 @@ void acpigen_write_scope(const char *name) void acpigen_write_processor(u8 cpuindex, u32 pblock_addr, u8 pblock_len) { /* - Processor (\_PR.CPcpuindex, cpuindex, pblock_addr, pblock_len) + Processor (\_SB.CPcpuindex, cpuindex, pblock_addr, pblock_len) { */ char pscope[16]; @@ -376,7 +376,7 @@ void acpigen_write_processor_cnot(const unsigned int number_of_cores) { int core_id; - acpigen_write_method("\\_PR.CNOT", 1); + acpigen_write_method("\\_SB.CNOT", 1); for (core_id = 0; core_id < number_of_cores; core_id++) { char buffer[DEVICE_PATH_MAX]; snprintf(buffer, sizeof(buffer), CONFIG_ACPI_CPU_STRING, |