On 11/11/21 01:32, Uwe Sauter via arch-general wrote:
I'm experiencing the same with Mate. FullHD on 24" display shows fonts about twice the normal size.
The workaround I found (not reboot safe) is to open the display settings and force a scaling factor of 100%. Scaling factor "auto" won't do any good.
Ohh, weird, since I only experience that on Qt stuff, meaning I see no issues on GTK stuff, but I don't use a GTK DE neither compositor/WM, :(... Well, I got as well as the LXQt upgrade, Xorg and KWin upgrades: xorg-server-common (1.20.13-3 -> 21.1.1-2) xorg-server (1.20.13-3 -> 21.1.1-2) So perhaps a Xorg issue instead of a LXQt/KWin one? I have no clue how to force no scaling factor, actually I've set QT_AUTO_SCREEN_SCALE_FACTOR to 0, with no effect. Before this mess, I never had to touch any scaling stuff for Qt, I've only set GDK_DPI_SCALE=1.5 since GTK3 showed up I believe, but nothing else... The LXQt monitor settings don't help for anything other than changing resolutions... Would you thing the Xorg upgrade is the culprit one? I don't use xfre86 GPU driver, instead I use the mode setting:
[ 67.072] (==) Matched intel as autoconfigured driver 0 [ 67.072] (==) Matched modesetting as autoconfigured driver 1 [ 67.072] (==) Matched fbdev as autoconfigured driver 2 [ 67.072] (==) Matched vesa as autoconfigured driver 3 [ 67.072] (==) Assigned the driver to the xf86ConfigLayout [ 67.072] (II) LoadModule: "intel" [ 67.075] (WW) Warning, couldn't open module intel [ 67.075] (EE) Failed to load module "intel" (module does not exist, 0) [ 67.075] (II) LoadModule: "modesetting" [ 67.075] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 67.077] (II) Module modesetting: vendor="X.Org Foundation" [ 67.077] compiled for 1.21.1.1, module version = 1.21.1 [ 67.077] Module class: X.Org Video Driver [ 67.077] ABI class: X.Org Video Driver, version 25.2 [ 67.077] (II) LoadModule: "fbdev" [ 67.078] (WW) Warning, couldn't open module fbdev [ 67.078] (EE) Failed to load module "fbdev" (module does not exist, 0) [ 67.078] (II) LoadModule: "vesa" [ 67.078] (WW) Warning, couldn't open module vesa [ 67.078] (EE) Failed to load module "vesa" (module does not exist, 0) [ 67.078] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
-- Javier