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howtos:misc:howto_bfq_io_scheduler [2014/10/30 07:09 (UTC)] – Formatting and syntax fixes. alienbobhowtos:hardware:bfq_io_scheduler [2015/07/13 11:59 (UTC)] (current) – [Use BFQ IO scheduler] Added kernel config note change ricky_cardo
Line 16: Line 16:
 CONFIG_DEFAULT_BFQ=y CONFIG_DEFAULT_BFQ=y
 </code> </code>
 +<note>You may not need to manually edit the BFQ_CONFIG.  I noticed make oldconfig will prompt you about the patches added. </note>
  
   * Now grab the code: (I'm using 3.14 in this sample as Slackware-current is currently using 3.14.18) <code bash>   * Now grab the code: (I'm using 3.14 in this sample as Slackware-current is currently using 3.14.18) <code bash>
Line 21: Line 22:
 wget -nd --no-parent --level 1 -r -R "*.html*" --reject $VERSION \ wget -nd --no-parent --level 1 -r -R "*.html*" --reject $VERSION \
     http://algo.ing.unimo.it/people/paolo/disk_sched/patches/$VERSION     http://algo.ing.unimo.it/people/paolo/disk_sched/patches/$VERSION
 +</code>
 +    
 +  * Now copy your config file to /usr/src/linux and rename it to ''.config'' \\ Example: (assuming the config you created above is in your home directory) <code bash>
 +cp $HOME/BFQ_CONFIG /usr/src/linux/.config
 </code> </code>
          
Line 30: Line 35:
 </code> </code>
  
-  * Now copy your config file to /usr/src/linux and rename it to ''.config'' \\ Example: (assuming the config you created above is in your home directory) <code bash> +
-cp $HOME/BFQ_CONFIG /usr/src/linux/.config +
-</code>+
  
   * cd /usr/src/linux ;make oldconfig ;make -j4 && make modules_install   * cd /usr/src/linux ;make oldconfig ;make -j4 && make modules_install
 howtos:hardware:bfq_io_scheduler ()