[Pardus-kullanicilari] dma modu sorunu

[Mehmet Türkoğlu]

Neden böyle oluyor acaba? Bu sorunu nasıl çözerim?
huseyin huseyin # hdparm -c1 -d1 -a8 -u1 -k /dev/hdc

/dev/hdc:
 setting fs readahead to 8
 setting 32-bit IO_support flag to 1
 setting unmaskirq to 1 (on)
 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Operation not permitted
 IO_support   =  1 (32-bit)
 unmaskirq    =  1 (on)
 using_dma    =  0 (off)
 keepsettings =  0 (off)
 readahead    =  8 (on)
huseyin huseyin # dmesg | grep hdc
hdc: TSSTcorpCD/DVDW SH-S182D, ATAPI CD/DVD-ROM drive
hdc: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache
huseyin huseyin #uname -a
Linux huseyin 2.6.18.8-83 #2 SMP Thu Apr 26 04:33:51 EEST 2007 i686 Intel(R)
Pentium(R) D CPU 3.20GHz GNU/Linux
huseyin huseyin #
-- 
Mehmet Recep Türkoğlu
<--/ http://mrturkoglu.blogspot.com /-->
-------------- sonraki bölüm --------------
Bir HTML eklentisi temizlendi...
URL: http://liste.uludag.org.tr/pardus-kullanicilari/attachments/20070429/bad13943/attachment-0001.html