On Wed, Feb 03, 2010 at 01:14:23PM -0500, Martin K. Petersen wrote: > >>>>> "Christoph" == Christoph Hellwig <hch@xxxxxx> writes: > > Christoph> Without this patch the minimum I/O size for 4k drives will be > Christoph> reported incorrectly, which will make paritions misaligned on > Christoph> modern distros. > > I'm in total agreement with the patch (feel free to add my Acked-by:). > > However, the minimum I/O size should still be reported correctly. We > don't allow min_io to be smaller than physical_block_size... Indeed, I only verified it using sg_inq, not the sysfs files. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
