*** This bug is a duplicate of bug 228302 ***
https://bugs.launchpad.net/bugs/228302
Sorry sorry sorry, my apologies to all for the deluge of my (mainly)
unwanted postings. This is what happens when a rookie doesn't do his
homework. Again, please accept my apologies for my doing.
However, Bug
*** This bug is a duplicate of bug 228302 ***
https://bugs.launchpad.net/bugs/228302
** This bug has been marked a duplicate of bug 228302
[Hardy] No DMA nor 32bits IO support anymore
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received
Note: the system accepted the boot parameter:
$ dmesg | grep -i cabl
[3.318892] ata1: FORCE: cable set to 80c
[...]
[ 56.972410] ata2: FORCE: cable set to 80c
$ cat /proc/cmdline
root=UUID=bfd63b60-f8fb-405b-b695-749b138b68c4 libata.force=80c ro quiet
splash
--
Intrepid
> adding libata.force=80c to the kernel boot options
At least in the case of the machine I report, with Ubuntu 9.04, that didn't
work.
Several errors appear later and finally the system is configured for
UDMA/33 instead of UDMA/100
$ dmesg | grep -i udma
Hi stek79,
Please be sure to confirm this issue exists with the latest development
release of Ubuntu. ISO CD images are available from
http://cdimage.ubuntu.com/releases/karmic . If the issue remains,
please run the following command from a Terminal
(Applications->Accessories->Terminal). It wil
Hi,
I had the same problem with my Thinkpad T61 and a hard disk Ultrabay
adapter using Jaunty. Linux reported a 40-wire cable and used UDMA/33.
However, adding libata.force=80c to the kernel boot options solved the
problem and the Ultrabay adapter is now connected with UDMA/100.
Best wishes
Karl
Just update the Jaunty partition with latest beta 9.04: same as intrepid
8.10 - UDMA2 is set instead of 5!!
Ubuntu, are we going backward?
Anyhelp? TIA
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are
I confirm this bug exists on 8.10 (mythbuntu)
BIOS is set to UDMA 100 and shows it at startup, but hdparm reports
udma2 and dmesg the 40-wire cable - NOT!
I tried this solutions that worked for a guy:
Modified /etc/modules:
Code:
fuse
lp
#custom start
amd74xx
mousedev
psmouse
via82cxxx
piix
ide
I have the same problem with Ubuntu 8.10 (latest updates). I have a
CDROM writer/DVD reader attached with a 80 way cable. It is supposed to
be able o do UDMA/100 but is being limited to UDMA/33 by an erroneous
claim that the cable is 40 way.
I realise that in the case of a CDROM drive the loss of
Hello,
I have this problem on an Thinkpad X40 and a Compact flash X233.
I use Ubuntu Jaunty 9.04 alpha 5 on the 2.6.28.8-generic kernel.
Can someone help me please ?
Thanks !
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notifi
** Attachment added: "proc_version.log"
http://launchpadlibrarian.net/20416318/proc_version.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu
** Attachment added: "lspci-vvnn,log"
http://launchpadlibrarian.net/20416313/lspci-vvnn%2Clog
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
** Attachment added: "lspci-vv.log"
http://launchpadlibrarian.net/20416307/lspci-vv.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
u
I confirm this bug, a computer I have a prior 8.04 installation in a
partition and:
$ sudo hdparm -Tt /dev/hdg
/dev/hdg:
Timing cached reads: 386 MB in 2.01 seconds = 192.38 MB/sec
Timing buffered disk reads: 90 MB in 3.01 seconds = 29.88 MB/sec
but with the 8.10 installat
Ubuntu intrepid i386
Linux vishnu 2.6.27-10-generic
Hello
full confirm on that, my thinkpad t23 has no cable for detection. The
disk connector is soldered to the mainboard. The controller can do
udma100, has done this for 7.xx versions and does it when booting such
old live cd. Kernel with hdX r
I'd like to retract my earlier posts, as I had DMA disabled in my BIOS
for some reason. Reversing that resolved this problem for me.
db
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubunt
** Attachment added: "lspci-vvnn.log"
http://launchpadlibrarian.net/19265831/lspci-vvnn.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
-
** Attachment added: "dmesg.log"
http://launchpadlibrarian.net/19265826/dmesg.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-
** Attachment added: "uname-a.log"
http://launchpadlibrarian.net/19265817/uname-a.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubu
I didn't see this in 8.04, but upgrading to 8.10 a couple days ago
initiated this bug on my system.
db
** Attachment added: "version.log"
http://launchpadlibrarian.net/19265812/version.log
--
Intrepid kernel UDMA/33 (slow disk transfer rate)
https://bugs.launchpad.net/bugs/285595
You receive
I also would like to inform that there is already a workaround that
worked, but only for the old kernet 2.6.24-19, which was outlined here:
https://bugs.launchpad.net/ubuntu/+bug/195221/comments/38 - maybe you
can tell me how to do this to the new Intrepid kernel?
I am adding some info:
cat /etc/
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