北京龙芯＆debian用户俱乐部

nas的启动参数 hda=noprobe  hdb=noprobe 在2.6.29  要改成ide-core.noprobe=0.0 ide-core.noprobe=0.1

-        ide=            [HW] (E)IDE subsystem
-                        Format: ide=nodma or ide=doubler
+        ide-core.nodma= [HW] (E)IDE subsystem
+                        Format: =0.0 to prevent dma on hda, =0.1 hdb =1.0 hdc
+                        .vlb_clock .pci_clock .noflush .noprobe .nowerr .cdrom
+                        .chs .ignore_cable are additional options
See Documentation/ide/ide.txt.

pmon>set  karg "root=/dev/sda1  ide-core.noprobe=0.0 ide-core.noprobe=0.1 console=ttys0,115200"