On Wed, Feb 17, 2010 at 12:53 PM, Srinivas Naga Venkatasatya Pasagadugula - ERS, HCL Tech <satyasrinivasp@xxxxxx> wrote: > Hi Smit, > > This patch is not exactly replaced with Nov-09 patches. > My patch addresses the RAID5/6 issues also. Below issues are addressed by my patch. > 1. Tape issues. > 2. RAID-5/6 I/O fails. > 3. LVM IO fails and subsequent init 6 hang (connect SAS+SATA in cascaded expanders, crate volume group and logical volumes, run file I/O (alltest), unplug one drive) > 4. Disk stress I/O on 4096 sector size. > 5. Hot insertion of drives giving panic. > 6. 'fdisk -l' hangs with hot plugging of SATA/SAS drives in expander while IO (Diskstress and alltest) is going on and IO stopped. > > I can't combined my patch with November-09 patches. James also rejected those patches as those are not proper. Let me know if you have issues with my patch. > > --Srini. I haven't tested yet, but looks like you're doing excellent work, and your documentation/overview of the work is superb. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
