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Vuprosi otgovori
Vupros: hdparm problem !
[Tursi: ]

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Kum nachaloto |Dobavi vupros |Otgovori
 
Vupros
Ot: A3 Data: 07/14/2004
Eto kakvo stava kato napisha: hdparm -d1 /dev/hdb 
 
/dev/hdb: 
 setting using_dma to 1 (on) 
 HDIO_SET_DMA failed: Operation not permitted 
 using_dma    =  0 (off) 
 
a eto i chast ot /var/log/syslog: 
 
Jul 11 23:39:12 ATM inetd[1104]: ftp/tcp: unknown service 
Jul 11 23:39:12 ATM kernel: Losing too many ticks! 
Jul 11 23:39:12 ATM kernel: TSC cannot be used as a 
timesource.   
Jul 11 23:39:12 ATM kernel: Possible reasons for this are: 
Jul 11 23:39:12 ATM kernel:   You're running with 
Speedstep, 
Jul 11 23:39:12 ATM kernel:   You don't have DMA enabled 
for your hard disk (see hdparm), 
Jul 11 23:39:12 ATM kernel:   Incorrect TSC 
synchronization on an SMP system (see dmesg). 
 
 Sus Slack-current sum i iadro 2.6.7, kogato biah s orginalnoto
si 
 iadro na slak 9 - hdparm raboteshe normalno! Drugite optsii na

hdparm (c,m,u,p) rabotiat! Mozhe bi gresha niakude pri 
 konfiguriraneto na iadroto, shte sum vi blagodaren, ako mi
pomognete 
ili me nasochite na niakude ! 
chao 
 
 
 


Otgovor #1
Ot: Grigor Lekarov (hammerfall__at__bitex[ tochka ]bg) Data: 07/14/2004
 Sled kato si smenil kernel-a na 2.6 shte triabva da
 prekompilirash ne samo hdparm-a. Tova e poradi pulnite
 promeni koito se napraviha po tazi versiia kurnuli. Ako ne se
 luzha obache za 2.6 mozhe da ne ti se nalaga da polzvash hdparm,
zashtoto samiia kernel si go poddurzha.
Uspeh!!!



Otgovor #2
Ot: A3 Data: 07/14/2004
E dobre, a kak da pusna DMA pod linux s kernel 2.6.7 we4e 
3-4 pyti go prekompiliram i nishto nemoga da namerq za DMA 
wytre !


Otgovor #3
Ot: stok4o Data: 07/16/2004
Triabva da dobavish poddruzhka za chipseta si. 
 Namira se na Device Drivers --> /ATA/ATAPI/MFM/RLL support
-->


Otgovor #4
Ot: Georgi Alexandrov (g< dot >alexandrov__at__bgservice< dot >net) Data: 07/16/2004
 stok4o e prav. prosto pusni poddruzhka za tvoia chipset v
kurnela.

p.s.
kakvi sa tezi bezumitsi za prekompilirane na hdparm ?!


Otgovor #5
Ot: A3 Data: 07/17/2004
 Blagodaria vi momcheta! I mene purviiat otgovor me matira, no
niama 
 znachenie... Oshte vednaga otivam da si trosha glavata i dano da

stane :) 
Da ste zhivi i zdravi vsichkite!


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