On Mon, 04 Nov 2024 20:40:40 -0500 "Martin K. Petersen" <martin.petersen@xxxxxxxxxx> wrote: > Maciej, > > > force 32-bit DMA addressing for pre-ISP1040C hardware and let the > > system determine whether 64-bit DMA addressing is available for > > ISP1040C and later devices? > > Yep, that is the correct approach. > > Thomas: Can you confirm that your SGI hardware has a C rev 1040 ISP? they are ISP1040B, so IMHO the revision is not the point. Thomas. -- SUSE Software Solutions Germany GmbH HRB 36809 (AG Nürnberg) Geschäftsführer: Ivo Totev, Andrew McDonald, Werner Knoblich