Code:
# acpixtract -l acpi.dump
Signature Length Revision OemId OemTableId OemRevision CompilerId CompilerRevision
DSDT 47251 02 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
FACS 64
FACP 244 04 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
ASF! 165 20 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
HPET 56 01 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
APIC 140 02 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
MCFG 60 01 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
SLIC 374 01 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
BOOT 40 01 "TOSINV" "TOSINV00" 00000001 "MSFT" 01000013
SSDT 750 01 "INTEL " "SataAhci" 00001000 "INTL" 20051117
ASPT 52 04 "INTEL " "Calpella" 00000001 "MSFT" 01000013
WDAT 548 01 "INTEL " "Calpella" 00000001 "MSFT" 01000013
SSDT 2545 01 "PmRef " "CpuPm " 00003000 "INTL" 20051117
XSDT 124 01 "TOSINV" "TOSINV00" 00000001 " " 01000013
RSDP "TOSINV"
SSDT 934 01 "PmRef " "Cpu0Ist " 00003000 "INTL" 20051117
SSDT 1587 01 "PmRef " "Cpu0Cst " 00003001 "INTL" 20051117
SSDT 771 01 "PmRef " "ApIst " 00003000 "INTL" 20051117
SSDT 281 01 "PmRef " "ApCst " 00003000 "INTL" 20051117
Found 19 ACPI tables [20100107]
Code:
# dmidecode 2.11
SMBIOS 2.6 present.
42 structures occupying 1714 bytes.
Table at 0x000EA8B0.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: INSYDE
Version: 1.40
Release Date: 08/31/2010
ROM Size: 1536 kB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
3.5"/720 kB floppy services are supported (int 13h)
3.5"/2.88 MB floppy services are supported (int 13h)
8042 keyboard services are supported (int 9h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
AGP is supported
Smart battery is supported
BIOS boot specification is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
BIOS Revision: 1.40
Firmware Revision: 5.40
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: TOSHIBA
Product Name: Satellite A505
Version: PSAT9U-009LM1
Serial Number: 3A290854Q
UUID: 205E3557-B536-DF11-BBA9-00266C4DE9F1
Wake-up Type: Power Switch
SKU Number: Calpella
Family: Intel_Mobile
Code:
------------------------------------------------- Date: Wed Nov 16 11:20:44 2011 * * * Firmwarekit (release 3) * * http://www.linuxfirmwarekit.org * * * * * * For more information on test descriptions * * and details on what the PASS/INFO/WARN/FAIL * * results mean, go to: Documentation/TestsInfo. * * * ------------------------------------------------- KERNEL VERSION: Linux testmachine 2.6.22.9 #1 SMP Mon Oct 1 15:17:15 PDT 2007 i686 i686 i386 GNU/Linux SUMMARY: 4 Fails, 3 Warns, 13 Pass, 20 Total ================================================= * Plugin name: pciresource * Result: FAIL * Title: Validate assigned PCI resources * Description: This test is currently a placeholder and just checks the kernel log for complaints about PCI resource errors. In the future the idea is to actually perform a validation step on all PCI resources against a certain rule-set. ================================================ [FAIL]-HPET resources incorrect hpet_resources: 0xfed00000 is busy ================================================= * Plugin name: thermal_trip * Result: FAIL * Title: ACPI passive thermal trip points * Description: This test determines if the passive trip point works as expected. ================================================ [FAIL]-Changing passive trip point seems uneffective in Zone THRM. ================================================= * Plugin name: cpufreq * Result: FAIL * Title: CPU frequency scaling tests (1-2 mins) * Description: For each processor in the system, this test steps through the various frequency states (P-states) that the BIOS advertises for the processor. For each processor/frequency combination, a quick performance value is measured. The test then validates that: 1) Each processor has the same number of frequency states 2) Higher advertised frequencies have a higher performance 3) No duplicate frequency values are reported by the BIOS 4) Is BIOS wrongly doing Sw_All P-state coordination across cores 5) Is BIOS wrongly doing Sw_Any P-state coordination across cores ================================================ [INFO]-10 CPU frequency steps supported Frequency | Speed -----------+--------- 2.32 Ghz | 100.0 % 2.32 Ghz | 89.5 % 2.18 Ghz | 84.3 % 2.05 Ghz | 79.0 % 1.92 Ghz | 73.8 % 1.78 Ghz | 68.5 % 1.65 Ghz | 63.2 % 1466 Mhz | 58.0 % 1333 Mhz | 52.7 % 1199 Mhz | 47.5 % [PASS]-P-state coordination done by Harware [FAIL]-Firmware not implementing hardware coordination cleanly. Firmware using SW_ALL instead? [FAIL]-Firmware not implementing hardware coordination cleanly. Firmware using SW_ANY instead? ================================================= * Plugin name: dmi * Result: FAIL * Title: DMI information check * Description: This test checks the DMI/SMBIOS tables for common errors. ================================================ [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. [FAIL]-No SMBIOS nor DMI entry point found. ================================================= * Plugin name: maxreadreq * Result: WARN * Title: PCI Express MaxReadReq tuning * Description: This test checks if the firmware has set MaxReadReq to a higher value on non-montherboard devices ================================================ [WARN]-MaxReadReq for device pci://00:00:1b.0 is low (128) ================================================= * Plugin name: edd * Result: WARN * Title: EDD Boot disk hinting * Description: This test verifies if the BIOS directs the operating system on which storage device to use for booting (EDD information). This is important for systems that (can) have multiple disks. Linux distributions increasingly depend on this info to find out on which device to install the bootloader. ================================================ [INFO]-device 80: The system boots from device 0000:00:1f.2 channel: 255 device: 1 [WARN]-device 80: No matching MBR signature (0x5b2d21cf) found for the boot disk ================================================= * Plugin name: chk_hpet * Result: WARN * Title: HPET configuration test * Description: This test checks the HPET PCI BAR for each timer block in the timer.The base address is passed by the firmware via an ACPI table.IRQ routing and initialization is also verified by the test. ================================================ [WARN]-HPET driver in the kernel is enabled, inaccurate results follow. [INFO]-HPET found, VendorID is: 8086 ================================================= * Plugin name: battery * Result: INFO * Title: Battery tests * Description: This test reports which (if any) batteries there are in the system. In addition, for charging or discharging batteries, the test validates that the reported 'current capacity' properly increments/decrements in line with the charge/discharge state. This test also stresses the entire battery state reporting codepath in the ACPI BIOS, and any warnings given by the ACPI interpreter will be reported. ================================================ [INFO]-Battery BAT0 is model PA353 and is currently charged ================================================= * Plugin name: acpiinfo * Result: INFO * Title: General ACPI information * Description: This test checks the output of the in-kernel ACPI CA against common error messages that indicate a bad interaction with the bios, including those that point at AML syntax errors. ================================================ [INFO]-DSDT was compiled by the Microsoft AML compiler ACPI: DSDT BF7ED000, B893 (r2 TOSINV TOSINV00 1 MSFT 1000013) ================================================= * Plugin name: DMAR * Result: INFO * Title: (experimental) DMA Remapping (VT-d) test * Description: Verify if DMA remapping is sane. ================================================ [INFO]-No DMAR ACPI table found. ================================================= * Plugin name: mtrr * Result: PASS * Title: MTRR validation * Description: This test validates the MTRR setup against the memory map to detect any inconsistencies in cachability. ================================================ ================================================= * Plugin name: acpicompile * Result: PASS * Title: DSDT AML verification * Description: This test first disassembles the DSDT of the BIOS, and then uses the IASL compiler from Intel to recompile the code. The IASL copiler is much stricter in detecting deviations from the ACPI specification and can find numerous defects that other AML compilers cannot find. Fixing these defects increases the probability that the BIOS will operate well with a variety of operating systems. ================================================ ================================================= * Plugin name: SUN * Result: PASS * Title: SUN duplicate test * Description: This makes sure that each SUN (Slot Unique Number) that is called in the DSDT through the Name() method is unique, no duplicates should be found. ================================================ [PASS]-Tested _SUN ids, successfully found no duplicates ================================================= * Plugin name: fan * Result: PASS * Title: Fan tests * Description: This test reports how many fans there are in the system. It also checks for the current status of the fan(s). ================================================ [PASS]-Fan FAN status is: on ================================================= * Plugin name: virt * Result: PASS * Title: VT/VMX Virtualization extensions * Description: This test checks if VT/VMX is set up correctly ================================================ ================================================= * Plugin name: ebda * Result: PASS * Title: EBDA region * Description: This test validates if the EBDA region is mapped and reserved in the E820 table. ================================================ [PASS]-EBDA region is correctly reserved in the E820 table. ================================================= * Plugin name: os2gap * Result: PASS * Title: OS/2 memory hole test * Description: This test checks if the OS/2 15Mb memory hole is absent ================================================ [PASS]-Successfully found no 15mb memory hole ================================================= * Plugin name: ethernet * Result: PASS * Title: Ethernet functionality * Description: This test is currently a placeholder for a more advanced ethernet test. Currently the only check performed is that a link is acquired within 45 seconds of enabling the interface. 45 seconds is close to the value most Linux distributions use as timeout value. In the future the plan is to also perform actual data transfer tests as part of the ethernet test, to validate interrupt routing and other per-NIC behaviors. ================================================ ================================================= * Plugin name: apicedge * Result: PASS * Title: (experimental) APIC Edge/Level check * Description: This test checks if legacy interrupts are edge and PCI interrupts are level ================================================ ================================================= * Plugin name: microcode * Result: PASS * Title: Processor microcode update * Description: This test verifies if the firmware has put a recent version of the microcode into the processor at boot time. Recent microcode is important to have all the required features and errata updates for the processor. ================================================
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