Created attachment 282477 attachment-6179-0.html This was never fixed and since bug state cheating with no commit info ever provided even if asked directly, will never be fixed. Nobody just cares and I guess nobody even figured out who broke the kernel by which changeset and when. Just buy another couple of Xeons for your zupa-dupa web-serfing desktop and pray it's enough for loads of waits when you format your diskette. Another approach is to buy enough ram to hold whole your block devices set there so write-outs are quick enough and you won't see microsecond lags. This is complete workaround list they provided since the bug opened.
вт, 23 апр. 2019 г., 18:21 <bugzilla-dae...@bugzilla.kernel.org>: > https://bugzilla.kernel.org/show_bug.cgi?id=12309 > > protivakid (chrisw...@aol.com) changed: > > What |Removed |Added > > ---------------------------------------------------------------------------- > CC| |chrisw...@aol.com > > --- Comment #663 from protivakid (chrisw...@aol.com) --- > Was this bug actually fixed? The status shows CLOSED CODE_FIX with a last > modified date of Dec 5 2018. I don't see any updates as to what was > corrected, > and what version the fix will be put into? > > -- > You are receiving this mail because: > You are on the CC list for the bug. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/336652 Title: Poor system performance under I/O load Status in Linux: Fix Released Status in linux package in Ubuntu: Incomplete Bug description: This bug seems to particularly affect the Dell Latitude D420, D430 and (from the kernel.org bug) at least the D830 laptop models; but others have been reported. Under I/O load, which need not be excessive - running usb-creator or even just checking one's email - the system performs remarkably poorly, far less than other laptop users see. It can often take minutes to open a window, and sometimes the screen isn't repainted. Certainly most applications are "dimmed" by Compiz under I/O. It also appears to massively negatively affect boot performance, with one core spending its entire time in I/O wait - something we don't see elsewhere. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/336652/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
