On 2011-08-02 19:46, Jeff Moyer wrote: > Hi, > > I noticed in some traces that I was seeing summaries like the following: > > Total (sde): > Reads Queued: 76, 304KiB Writes Queued: 16,384, 1,048MiB > Read Dispatches: 76, 304KiB Write Dispatches: 2,210, 1,048MiB > Reads Requeued: 0 Writes Requeued: 0 > Reads Completed: 76, 304KiB Writes Completed: 2,210, 1,048MiB > Read Merges: 0, 0KiB Write Merges: 14,174, 907,136KiB > PC Reads Queued: 0, 0KiB PC Writes Queued: 0, 0KiB > PC Read Disp.: 4, 0KiB PC Write Disp.: 0, 0KiB > PC Reads Req.: 0 PC Writes Req.: 0 > PC Reads Compl.: 4 PC Writes Compl.: 2,210 > IO unplugs: 2,124 Timer unplugs: 0 > > Note how there were no PC Writes dispatched, but there were 2210 > completed. It turns out to be a minor typo in the code. The attached > patch fixes the reporting for me. > > Cheers, > Jeff > > Signed-off-by: Jeff Moyer <jmoyer@xxxxxxxxxx> > > --- > > Jens, any reason this hasn't been merged? Nope, thanks for the resend (and the fix) - applied! -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-btrace" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
