Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
Gentoo não ativa o modo dma com o hdparm
View unanswered posts
View posts from last 24 hours
View posts from last 7 days

 
Reply to topic    Gentoo Forums Forum Index Portuguese
View previous topic :: View next topic  
Author Message
oompawampa
Apprentice
Apprentice


Joined: 21 Sep 2005
Posts: 183
Location: São Paulo - Brasil

PostPosted: Sat Dec 17, 2005 5:24 pm    Post subject: Gentoo não ativa o modo dma com o hdparm Reply with quote

:oops:
Gentoo 2005.1 r2 x86_64 não ativa o modo dma com o hdparm

Quando tento usar o comando hdparm -d1 /dev/hda dá um erro:

/dev/hda
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Operation not permitted
using_dma = 0 (off)

O que pode ser?

tenho o kurumin linux instalado também, e nele o dma ativa normalmente
Back to top
View user's profile Send private message
MetalGod
Bodhisattva
Bodhisattva


Joined: 10 Mar 2003
Posts: 816
Location: Portugal

PostPosted: Sat Dec 17, 2005 7:29 pm    Post subject: Reply with quote

usa o sdparm :wink: e o device deve ser o /dev/sda e nao o hda
_________________
ex: Gentoo Linux Developer: amd64 media-optical sound gnome
ex: Portuguese Moderator
------------------------------------------------------------------------------
God Doesn't Play Dice
Back to top
View user's profile Send private message
Vanquirius
Retired Dev
Retired Dev


Joined: 14 Jun 2002
Posts: 1297
Location: Ethereal plains

PostPosted: Sat Dec 17, 2005 7:53 pm    Post subject: Reply with quote

Ou talvez alguma opção de kernel?
_________________
Hello.
Back to top
View user's profile Send private message
oompawampa
Apprentice
Apprentice


Joined: 21 Sep 2005
Posts: 183
Location: São Paulo - Brasil

PostPosted: Sat Dec 17, 2005 8:32 pm    Post subject: Reply with quote

:oops: Resolvido, era o driver ide generico, recompilei o kernel com o driver correto e funcionou


Obrigado!!!
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Portuguese All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum