Am Donnerstag, 22. März 2018, 18:53:02 schrieb James PEARSON:
After updating to Leap 15.0 Build 174.1, the screen resolution on my 24" monitor is automatically setup as "default" and the resolution is set to 1024x768.
Maybe you are using some fallback driver? (e.g. fbdev) That might explain why there's only one resolution available, and not even the monitor's native one. /var/log/Xorg.0.log will tell. Btw, I notice that your lspci output doesn't show any kernel module loaded for your graphics chip:
0b:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Tonga PRO [Radeon R9 285/380] (rev f1) (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited / Sapphire Technology Radeon R9 380 Nitro 4G D5 Flags: bus master, fast devsel, latency 0, IRQ 11 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f0000000 (64-bit, prefetchable) [size=2M] I/O ports at d000 [size=256] Memory at fe800000 (32-bit, non-prefetchable) [size=256K] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [200] #15 Capabilities: [270] #19 Capabilities: [2b0] Address Translation Service (ATS) Capabilities: [2c0] Page Request Interface (PRI) Capabilities: [2d0] Process Address Space ID (PASID) Capabilities: [328] Alternative Routing-ID Interpretation (ARI)
If that's really the case, it would also be the reason why a fallback X driver is used. Maybe it's related to the problem discussed in the thread "Update to Leap15 Build 174.1 caused a broken system (no wifi, no YaST2)", that's what I would guess at least... Kind Regards, Wolfgang -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org