Issue #3111 has been updated by dillon. Status changed from New to In Progress
Ugh. It's almost certainly the changes I made to the vm_contig / vm_page contiguous physical memory allocation code. I was trying to deal with a situation the zrj had booting on a 12-socket machine. It wound up forcing the DRM code to do a page scan to find contiguous memory instead of the using alist-based DMA reserve. I will commit a fix in a moment to go back to using the DMA reserve. -Matt ---------------------------------------- Bug #3111: Mouse lags every second heavily under X11 http://bugs.dragonflybsd.org/issues/3111#change-13347 * Author: mneumann * Status: In Progress * Priority: High * Assignee: * Category: * Target version: ---------------------------------------- Mouse moves normal for one second, then completely stops for roughly one second, then moves again for a second. The whole repeats infinitivly. This commit has *no* mouse lag: e0a1e7abb95f53e4b0c633f57fbd3ba163a98e73 This commit has mouse lag: d6c92fb146a95bd38feaa94c8d2bafda63600e8e I first assumed it is either one of the commits related to evdev support, so I reverted them: d3d1dd3e4513b2ab753f8ba52f144dc916420ba6 3ea800bb832ad69c10f85ce9bce98efd8e892285 eaf0d054af4aa304548c1efc497aad966b86a590 But the mouse lag still happens. Next I reverted the recent drm/radeon commit: d235ee5f3490f63ba738915974154a0e2e49378d But mouse lag still there. So I assume it must be one of dillon's commits on 5th or 6th December. Anyone else seeing the problem? I can easily bisect the problem, as it's only 6 commits. But maybe dillon can see the problem faster. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
