We see that in ata_piix.c, there is a whitelist for (laptop) Intel ICH
controllers with short cables, tied to specific vendor subsystem IDs.
Since my mini-ITX Ibase MI910F has the subsystem IDs specified as
Intel [1], this is unusable.
I can't find another existing mechanism to add short cable
information, to allow UDMA/66 for my on-board CF socket.
Do you suggest I cook a patch to pass a kernel argument eg 'ich=short'
or 'pata=short', or can you think of a better mechanism?
Thanks,
Daniel
--- [1]
# lspci -vs 00:1f.2
00:1f.2 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E)
SATA IDE Controller (rev 03) (prog-if 80 [Master])
Subsystem: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA
IDE Controller
# lspci -vns 00:1f.2
00:1f.2 0101: 8086:2828 (rev 03) (prog-if 80 [Master])
Subsystem: 8086:2828
--
Daniel J Blueman
-
| Mark Lord | 2.6.25-rc8: FTP transfer errors |
| Kamalesh Babulal | Re: 2.6.23-rc6-mm1 |
| Greg Kroah-Hartman | [PATCH 025/196] paride: Convert from class_device to device for block/paride |
| Stephen Rothwell | Announce: Linux-next (Or Andrew's dream :-)) |
git: | |
| Linus Torvalds | Re: iptables very slow after commit 784544739a25c30637397ace5489eeb6e15d7d49 |
| David Miller | Re: [GIT]: Networking |
| Gerrit Renker | [PATCH 18/37] dccp: Support for Mandatory options |
| Jarek Poplawski | [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). |
