Searched hist:282678 (Results 1 - 8 of 8) sorted by relevance
| /freebsd-11-stable/sys/dev/acpica/ | ||
| H A D | acpi_package.c | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| H A D | acpi_cpu.c | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| H A D | acpivar.h | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| /freebsd-11-stable/sys/amd64/acpica/ | ||
| H A D | acpi_machdep.c | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| /freebsd-11-stable/sys/i386/include/ | ||
| H A D | md_var.h | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| /freebsd-11-stable/sys/x86/include/ | ||
| H A D | x86_var.h | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| /freebsd-11-stable/sys/amd64/include/ | ||
| H A D | md_var.h | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
| /freebsd-11-stable/sys/x86/x86/ | ||
| H A D | cpu_machdep.c | diff 282678 Sat May 09 10:36:07 MDT 2015 kib If x86 CPU implementation of the MWAIT instruction reasonably interacts with interrupts, query ACPI and use MWAIT for entrance into Cx sleep states. Support C1 "I/O then halt" mode. See Intel' document 302223-007 "Intelб╝ Processor Vendor-Specific ACPI Interface Specification" for description. Move the acpi_cpu_c1() function into x86/cpu_machdep.c and use it instead of inlining "sti; hlt" sequence in several places. In the acpi(4) man page, besides documenting the dev.cpu.N.cx_methods sysctl, correct the names for dev.cpu.N.{cx_usage,cx_lowest,cx_supported} sysctls. Both jkim and avg have some other patches implementing the mwait functionality; this work is unrelated. Linux does not rely on the ACPI to provide correct tables describing Cx modes. Instead, the driver has pre-defined knowledge of the CPU models, it was supplied by Intel. Tested by: pho (previous versions) Sponsored by: The FreeBSD Foundation |
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