i've just got my new laptop 8066 15XGA, 915GM (Sonoma), 1gb RAM, Intel GMA900 VGA, IDE HDD TOSHIBA MK8032GAX ATA DISK. Installed Debian Sarge, recompile kernel to enable lan, video and so on, but can't enable DMA on HDD and DVD RW.
hdparm -t /dev/hda
Timing buffered disk reads: 8 MB in 3.47 seconds = 2.31 MB/sec
hdparm -t /dev/cdrom
Timing buffered disk reads: 2 MB in 7.22 seconds = 283.80 kB/sec
when i trying to enable DMA support
hdparm -d 1 /dev/hda
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Operation not permitted
using_dma = 0 (off)
IDE interface: Intel Corporation 82801FBM (ICH6M) SATA Controller (rev 04)
here is my current kernel config http://184.108.40.206/lenux/config.txt
how to compile the kernel in right way?