AMD C-60 (Brazos) turbo mode

Kako da podesim i nateram Mint da koristi turbo mod ovog procesora? Instalirao sam Mint na Acer Aspire One 722 i kolko mogu da vidim, linux ne koristi pun kapacitet procesora. Nazivna frekvencija procesora je 1GHz a proecsor ima turbo mod koji mu omogucava da ide do 1.333GHz. Mint ga skalira samo do 1GHz.

Pozdrav, dobro nam došao! :slight_smile:

Otvori terminal, i daj ispis od:

sudo grep . /sys/devices/system/cpu/cpu*/cpufreq/*

i:

cpufreq-info

evo ga prvi

[email protected] ~ $ sudo grep . /sys/devices/system/cpu/cpu*/cpufreq/* [sudo] password for marijana: /sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0 /sys/devices/system/cpu/cpu0/cpufreq/bios_limit:1000000 /sys/devices/system/cpu/cpu0/cpufreq/cpb:1 /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq:1000000 /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:1000000 /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:800000 /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:0 /sys/devices/system/cpu/cpu0/cpufreq/freqdomain_cpus:0 /sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0 /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies:1000000 800000 /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:conservative ondemand userspace powersave performance /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:1000000 /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:acpi-cpufreq /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:ondemand /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:1000000 /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:800000 /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed:<unsupported> grep: /sys/devices/system/cpu/cpu0/cpufreq/stats: Is a directory /sys/devices/system/cpu/cpu1/cpufreq/affected_cpus:1 /sys/devices/system/cpu/cpu1/cpufreq/bios_limit:1000000 /sys/devices/system/cpu/cpu1/cpufreq/cpb:1 /sys/devices/system/cpu/cpu1/cpufreq/cpuinfo_cur_freq:1000000 /sys/devices/system/cpu/cpu1/cpufreq/cpuinfo_max_freq:1000000 /sys/devices/system/cpu/cpu1/cpufreq/cpuinfo_min_freq:800000 /sys/devices/system/cpu/cpu1/cpufreq/cpuinfo_transition_latency:0 /sys/devices/system/cpu/cpu1/cpufreq/freqdomain_cpus:1 /sys/devices/system/cpu/cpu1/cpufreq/related_cpus:1 /sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies:1000000 800000 /sys/devices/system/cpu/cpu1/cpufreq/scaling_available_governors:conservative ondemand userspace powersave performance /sys/devices/system/cpu/cpu1/cpufreq/scaling_cur_freq:1000000 /sys/devices/system/cpu/cpu1/cpufreq/scaling_driver:acpi-cpufreq /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor:ondemand /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq:1000000 /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq:800000 /sys/devices/system/cpu/cpu1/cpufreq/scaling_setspeed:<unsupported> grep: /sys/devices/system/cpu/cpu1/cpufreq/stats: Is a directory [email protected] ~ $

evo i drugi

[email protected] ~ $ cpufreq-info cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009 Report errors and bugs to [email protected], please. analyzing CPU 0: driver: acpi-cpufreq CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 1000 MHz available frequency steps: 1000 MHz, 800 MHz available cpufreq governors: conservative, ondemand, userspace, powersave, performance current policy: frequency should be within 800 MHz and 1000 MHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency is 800 MHz. cpufreq stats: 1000 MHz:36,83%, 800 MHz:63,17% (6997) analyzing CPU 1: driver: acpi-cpufreq CPUs which run at the same hardware frequency: 1 CPUs which need to have their frequency coordinated by software: 1 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 1000 MHz available frequency steps: 1000 MHz, 800 MHz available cpufreq governors: conservative, ondemand, userspace, powersave, performance current policy: frequency should be within 800 MHz and 1000 MHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency is 800 MHz. cpufreq stats: 1000 MHz:36,13%, 800 MHz:63,87% (7181) [email protected] ~ $

a evo izlaz od inxi -C

[email protected] ~ $ inxi -C CPU: Dual core AMD C-60 APU with Radeon HD Graphics (-MCP-) cache: 1024 KB flags: (lm nx sse sse2 sse3 sse4a ssse3 svm) Clock Speeds: 1: 1000.00 MHz 2: 800.00 MHz [email protected] ~ $

Ok, očigledno “ne vidi” turbo… Pre nego što nastavimo, koji Mint je u pitanju i koji kernel trči?

uname -a

evo ga komplet system info

[email protected] ~ $ inxi -F System: Host: marijana-AO722 Kernel: 3.13.0-37-generic x86_64 (64 bit) Desktop: Gnome Distro: Linux Mint 17.1 Rebecca Machine: System: Acer (portable) product: AO722 version: V1.08 Mobo: Acer model: JE10-BZ Bios: Acer version: V1.08 date: 12/06/2011 CPU: Dual core AMD C-60 APU with Radeon HD Graphics (-MCP-) cache: 1024 KB flags: (lm nx sse sse2 sse3 sse4a ssse3 svm) Clock Speeds: 1: 800.00 MHz 2: 800.00 MHz Graphics: Card: Advanced Micro Devices [AMD/ATI] Wrestler [Radeon HD 6290] X.Org: 1.15.1 driver: fglrx Resolution: [email protected] GLX Renderer: AMD Radeon HD 6290 Graphics GLX Version: 4.4.13283 - CPC 14.501.1003 Audio: Card-1: Advanced Micro Devices [AMD/ATI] Wrestler HDMI Audio driver: snd_hda_intel Card-2: Advanced Micro Devices [AMD/ATI] SBx00 Azalia (Intel HDA) driver: snd_hda_intel Sound: Advanced Linux Sound Architecture ver: k3.13.0-37-generic Network: Card-1: Qualcomm Atheros AR8152 v2.0 Fast Ethernet driver: atl1c IF: eth0 state: down mac: b8:88:e3:02:da:f4 Card-2: Qualcomm Atheros AR9485 Wireless Network Adapter driver: ath9k IF: wlan0 state: up mac: 08:ed:b9:40:2a:e1 Drives: HDD Total Size: 500.1GB (1.9% used) 1: id: /dev/sda model: ST9500325AS size: 500.1GB Partition: ID: / size: 37G used: 8.9G (26%) fs: ext4 ID: swap-1 size: 1.85GB used: 0.00GB (0%) fs: swap RAID: No RAID devices detected - /proc/mdstat and md_mod kernel raid module present Sensors: System Temperatures: cpu: 67.4C mobo: N/A gpu: 67.00C Fan Speeds (in rpm): cpu: N/A Info: Processes: 151 Uptime: 4 min Memory: 646.9/1729.0MB Client: Shell inxi: 1.8.4 [email protected] ~ $

Nisam video temu ranije…

Samo da obavestim da tvoj Linux koristi pun potencijal procesora i to u turbo modu, samo ga tebi ne prikazuje, to je opšta greška sa AMD Turbo CORE technology.

hvala na odgovoru. postoji li na linuxu neka alatka koja moze da ocita stvarnu frekvenciju procesora