Hi, Am Mi den 5. Jul 2023 um 12:59 schrieb Bastian Blank: > On Wed, Jul 05, 2023 at 11:31:06AM +0100, Klaus Ethgen wrote: > > > But this is what you want, you want to use the full resolution of the > > > output and scale the output (this is called HiDPI). If you try to > > > change the resolution to a non-native one, everything gets mushy. > > No, I don't want the full resolution. It is unreadable. I usually use > > 1920x1200 which is exactly 1/4 of the resolution so nothing gets mushy. > > So you use full resolution and 200% scaling.
If you see it that way, yes. Just on X level. > Anyway, I can't reproduce this using amdgpu on: > > | % uname -a > | Linux steamhammer 6.3.0-2-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.3.11-1 > (2023-07-01) x86_64 GNU/Linux > > | % lspci -nn | grep VGA > | 06:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. > [AMD/ATI] Renoir [1002:1636] (rev c1) I see that bug on two systems (both lenovo) but with Rembrandt GPU. > | % cat /sys/class/drm/card0-DP-1/modes | head -n 10 Well, the display is the eDP, currently I have no other display connected. On the buggy kernel, I have only the native resolution in that sys file and in the kernel before I see 12 entries. Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen <kl...@ethgen.ch> Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C
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