http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 robert spitzenpfeil changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|kscreenlocker_greet eats |sddm login screen / |100% cpu |kscreenlocker_greet eats | |100% cpu -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c3 --- Comment #3 from robert spitzenpfeil --- The same happens of somewhat different hardware: Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz 00:00.0 Host bridge: Intel Corporation 82Q35 Express DRAM Controller (rev 02) 00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02) 00:02.1 Display controller: Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02) 00:03.0 Communication controller: Intel Corporation 82Q35 Express MEI Controller (rev 02) 00:03.2 IDE interface: Intel Corporation 82Q35 Express PT IDER Controller (rev 02) 00:03.3 Serial controller: Intel Corporation 82Q35 Express Serial KT Controller (rev 02) 00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network Connection (rev 02) 00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 02) 00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 02) 00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02) 00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 02) 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02) 00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02) 00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92) 00:1f.0 ISA bridge: Intel Corporation 82801IO (ICH9DO) LPC Interface Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH) 4 port SATA Controller [IDE mode] (rev 02) 00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 02) 00:1f.5 IDE interface: Intel Corporation 82801I (ICH9 Family) 2 port SATA Controller [IDE mode] (rev 02) -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c5 --- Comment #5 from robert spitzenpfeil --- 13: PCI 02.1: 0380 Display controller [Created at pci.386] Unique ID: ruGf.rHcFneHf4E9 SysFS ID: /devices/pci0000:00/0000:00:02.1 SysFS BusID: 0000:00:02.1 Hardware Class: graphics card Model: "Intel 82Q35 Express Integrated Graphics Controller" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x29b3 "82Q35 Express Integrated Graphics Controller" SubVendor: pci 0x17aa "Lenovo" SubDevice: pci 0x3039 Revision: 0x02 Memory Range: 0xd0180000-0xd01fffff (rw,non-prefetchable) Module Alias: "pci:v00008086d000029B3sv000017AAsd00003039bc03sc80i00" Config Status: cfg=new, avail=yes, need=no, active=unknown 27: PCI 02.0: 0300 VGA compatible controller (VGA) [Created at pci.386] Unique ID: _Znp.KrEdto__oc3 SysFS ID: /devices/pci0000:00/0000:00:02.0 SysFS BusID: 0000:00:02.0 Hardware Class: graphics card Model: "Intel Q35" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x29b2 "Q35" SubVendor: pci 0x17aa "Lenovo" SubDevice: pci 0x3039 Revision: 0x02 Driver: "i915" Driver Modules: "i915" Memory Range: 0xd0100000-0xd017ffff (rw,non-prefetchable) I/O Ports: 0x1c70-0x1c77 (rw) Memory Range: 0xc0000000-0xcfffffff (ro,non-prefetchable) Memory Range: 0xd0000000-0xd00fffff (rw,non-prefetchable) Memory Range: 0x000c0000-0x000dffff (rw,non-prefetchable,disabled) IRQ: 16 (59902 events) I/O Ports: 0x3c0-0x3df (rw) Module Alias: "pci:v00008086d000029B2sv000017AAsd00003039bc03sc00i00" Driver Info #0: XFree86 v4 Server Module: intel Driver Info #1: XFree86 v4 Server Module: intel 3D Support: yes Extensions: dri Config Status: cfg=new, avail=yes, need=no, active=unknown -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c7 --- Comment #7 from robert spitzenpfeil --- Well, so far I haven't seen anything coming from Xorg that jumps at me. At one point some time ago "something" happened and since then i915 on old intel GM945 or similar has become weird / sluggish. There is more than one bug report about this oddity on here, it might all be the same. Turning composition off doesn't help. The only thing that has jumped at me is the unexplained high CPU usage, which has prompted me to run strace. It seems it is spinning like crazy trying to do something. That's all I can tell. I can (possibly) poke deeper with guidance. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c9 --- Comment #9 from robert spitzenpfeil --- No, it does not. I consumes about 10% or so. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c11 --- Comment #11 from robert spitzenpfeil --- My memory might be wrong, but I think it might still have been fine on Leap 15.0 I can check. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1141547 http://bugzilla.opensuse.org/show_bug.cgi?id=1141547#c13 --- Comment #13 from robert spitzenpfeil --- Tested with "openSUSE-Leap-15.1-KDE-Live-x86_64-Snapshot9.166-Media.iso" "openSUSE-Leap-15.2-KDE-Live-x86_64-Build17.28-Media.iso" and Xorg doesn't even come up. I'll try running current Tumbleweed with an older kernel next. -- You are receiving this mail because: You are on the CC list for the bug.