View Single Post
luca's Avatar
Posts: 1,137 | Thanked: 402 times | Joined on Sep 2007 @ Catalunya
#28
Originally Posted by luca View Post
wgetting a big file uses 75% cpu (according to osso-statusbar-cpu), I suppose (but I may be wrong) that a sizeable part of it is due to the wifi transfer (on another arm system wget takes just 30%).
I retried with the output redirected to /dev/null (writing to the flash takes its toll on the cpu) and "Osso mcspi" takes 41% cpu, while cx3110x takes 12%. So the cx3110 isn't completely to blame (though 12% isn't that low), but overall wifi takes more than 50% cpu.