There is no CONFIG_SCSI to enable in xenU. Is there any reason for this? I want to try out iSCSI and obviously it needs scsi support. Or would I be better doing it in dom0 and exporting it? thanks James
my bad, i think. Do I need to enable device drivers in xenU? From: James Harper Sent: Fri 20/08/2004 2:21 PM To: xen-devel@lists.sourceforge.net Subject: [Xen-devel] no scsi in 2.6.7-xenU? There is no CONFIG_SCSI to enable in xenU. Is there any reason for this? I want to try out iSCSI and obviously it needs scsi support. Or would I be better doing it in dom0 and exporting it? thanks James
On Fri, Aug 20, 2004 at 03:44:49PM +1000, James Harper wrote:> > my bad, i think. Do I need to enable device drivers in xenU?afaik, -xenU access a generic block device exported by xen0, then you don''t need scsi drivers on xenU. -- Flávio Bruno Leitner <fbl@conectiva.com.br> [ E74B 0BD0 5E05 C385 239E 531C BC17 D670 7FF0 A9E0 ] ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel
i need it if I want to support iSCSI (SCSI over tcp/ip) From: Flavio Leitner Sent: Sat 21/08/2004 12:04 AM To: James Harper Cc: xen-devel@lists.sourceforge.net Subject: Re: [Xen-devel] no scsi in 2.6.7-xenU? On Fri, Aug 20, 2004 at 03:44:49PM +1000, James Harper wrote:> > my bad, i think. Do I need to enable device drivers in xenU?afaik, -xenU access a generic block device exported by xen0, then you don''t need scsi drivers on xenU. -- Flávio Bruno Leitner <fbl@conectiva.com.br> [ E74B 0BD0 5E05 C385 239E 531C BC17 D670 7FF0 A9E0 ]
> i need it if I want to support iSCSI (SCSI over tcp/ip)James, I''ve modified the 2.6.7 Kconfig file to enable SCSI and SCSI_DISK to be enabled even if PHYSDEV_ACCESS is not set. A side effect of this is that its now possible to select and build in scsi low-level drivers in an build without PHYSDEV_ACCESS, which won''t work and will likely lead to people getting confused. Unfortunately its not possible to fix this without absolutely peppering the Kconfig files with gating on PHYSDEV_ACCESS. BTW: I''ve had cisco iscsi 4.0.1.8 working fine with 2.6.7 without modifications. We decided it was easier to workaround the issue with ENABLE_CLUSTERING than get the change made to the iscsi code. The workaround will probably help some other drivers too. Ian ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel