Re: [leaf-user] DMA problem
Hi there James, -Original Message- From: James Neave [mailto:[EMAIL PROTECTED] Sent: Thursday, November 16, 2006 1:08 PM To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. Just out of plain curiosity, do you have these devices on the same cable, or each to it's own controller? But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted Watch out for the typo '/dev/had' is not the same as '/dev/hda' :) It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Luis Correia - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
-Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi, That's what I'm beginning to think. Of course, I have absolutely no idea how to go about finding out if I do and which module it is. Does anybody know of somewhere where these kernel modules are documented? Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDE V --- - leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi James, Hi, That's what I'm beginning to think. Of course, I have absolutely no idea how to go about finding out if I do and which module it is. You could take a look at the bootmessages to see which IDE controller is detected, or you could try something like the piix module. Does anybody know of somewhere where these kernel modules are documented? Probably only in the linux source... Thanks, James. Eric -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDE V --- - leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi, It was piix.o. Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDE V --- - leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi James, Glad it's working. There is a small package where you can list the devices which should be dma enabled, so you won't need to use hdparm everytime you boot: http://leaf.sourceforge.net/bering-uclibc/index.php?module=pagemasterPAGE_user_op=view_pagePAGE_id=12MMN_position=32:32 It's called hddma.lrp Eric Hi, It was piix.o. Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDE V --- - leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi, Yeah, I loaded that already, that's how I began all this. DMA is ON! OK, so, how do I load piix at boot and enable DMA before I load moddb? I used to put it in /boot/lib/modules and then backup something (can't remember what) Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 14:36 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: RE: [leaf-user] DMA problem Hi James, Glad it's working. There is a small package where you can list the devices which should be dma enabled, so you won't need to use hdparm everytime you boot: http://leaf.sourceforge.net/bering- uclibc/index.php?module=pagemasterPAGE_user_op=view_pagePAGE_id=12MMN _p osition=32:32 It's called hddma.lrp Eric Hi, It was piix.o. Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted It's a PIII machine with i810 and ICH (82801AA) Anybody have any idea what's going wrong here? Thanks, James. Hi, Sorry, I meant: hdparm -d 1 /dev/hda Stupid MS Word auto correct.. Regards, James. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDE V --- - leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
Re: [leaf-user] DMA problem
Hi James, Hi, Yeah, I loaded that already, that's how I began all this. DMA is ON! OK, so, how do I load piix at boot and enable DMA before I load moddb? I used to put it in /boot/lib/modules and then backup something (can't remember what) It's not necessary to load it before moddb, but if you really want it should be included and loaded in initrd.lrp. You have to do that on a different system... Thanks, James. Eric -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 14:36 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: RE: [leaf-user] DMA problem Hi James, Glad it's working. There is a small package where you can list the devices which should be dma enabled, so you won't need to use hdparm everytime you boot: http://leaf.sourceforge.net/bering- uclibc/index.php?module=pagemasterPAGE_user_op=view_pagePAGE_id=12MMN _p osition=32:32 It's called hddma.lrp Eric Hi, It was piix.o. Thanks, James. -Original Message- From: Eric Spakman [mailto:[EMAIL PROTECTED] Sent: 16 November 2006 13:21 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] DMA problem Hi James, Maybe your chipset needs a linux driver for DMA? If that's true, you can add the driver to the moddb and enable it in /etc/modules. Eric -Original Message- From: [EMAIL PROTECTED] [mailto:leaf-user- [EMAIL PROTECTED] On Behalf Of James Neave Sent: 16 November 2006 13:08 To: leaf-user@lists.sourceforge.net Subject: [leaf-user] DMA problem Hi, We're building a squid box and testing Being-uClibc 3.0 at the same time. I'm trying to enable DMA for the CD and HDD in the box. But: hdparm -d 1 /dev/had gets me: HDIO set dma failed: operation not permitted - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user Support Request -- http://leaf-project.org/
