On (09/17/15 14:26), Andrew Morton wrote: > Patch looks good. > > But I don't know which kernel versions need the fix. So, when fixing a > bug please always describe the end-user visible effects of that bug. > Under what circumstances did your kernel crash? >
I had a sparc kernel that was crashing when I was trying to process some very large perf.data files- the crash happens when the scsi driver calls into dma_4v_map_sg and thus the iommu_tbl_range_alloc(). Do you need me to respin the patch with the above info in the commit id? --Sowmini -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
