[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2010-06-14 Thread Jeremy Foshee
This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested in

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-12-12 Thread Jonathan Rogers
I'm not sure if better error reporting belongs in hdparm or not, since it's probably just passing on what the kernel says. http://sourceforge.net/projects/hdparm/> is where hdparm lives, so that's where to put bug reports or discuss it. The hdparm command has always been a relatively low level inte

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-07-19 Thread Uqbar
I'm pretty sure that what you report is not only accurate, but makes also a lot of sense. Nonetheless, why not making a clearer error message so newbies like me (that used to use hdparm in the past) won't get scared by cryptic diagnostics? This bug is marked as "incomplete" and "undecided", makin

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-07-19 Thread Jonathan Rogers
Is the /dev/sda device you're referring to an SATA or parallel ATA device? If it's SATA I'm pretty sure there's never any need to set 32-bit transfer or DMA modes using hdparm. Notice that the hdparm man page only mentions (E)IDE in the section about the "-c" option. AFAICT the effect of both the "

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-07-07 Thread Uqbar
~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 9.04 Release:9.04 Codename: jaunty~$ cat /proc/version Linux version 2.6.28-13-generic (bui...@yellow) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #45-Ubuntu SMP Tue Jun 30 22:12:12 UTC 200

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-07-07 Thread kernel-janitor
Hi uqbar, 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/ . Please then run following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and a

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2009-06-02 Thread Leann Ogasawara
[This is an automated message. Apologies if it has reached you inappropriately.] This bug was reported against the linux-meta package when it likely should have been reported against the linux package instead. We are automatically transitioning this to the linux kernel package so that the approp

[Bug 174322] Re: S-ATA cannot be set to use DMA and 32-bit mode

2008-03-01 Thread Jonathan Rogers
I could be mistaken, but I've been firmly under the impression that setting most performance-related modes like 32-bit transfers and DMA is not necessary for SATA devices, since the host interface should take care of tuning to a much greater extent than was possible for legacy parallel ATA. I have