Updated yesterday, on my workstation.
Rebooted, keep using, will report if any issue.
i7-3770, Nvidia GM107 with nvidia-current.
64 bit, Plasma.

CC: (none) => fri

MGA8 Plasma, nvidia-current 460.67. No issues. Wine games still runs well.

MGA8 Plasma, Intel 630, i915 driver, KMS OK, Mesa OK, Plasma Effects OK, wayland and X11 session are OK. Wine Games are OK.

CC: (none) => ouaurelien
Whiteboard: (none) => MGA8-64-OK

Dell Inspiron 5100, P4,Radeon RV200 graphics, 32-bit Xfce system.

The following 14 packages are going to be installed:

- libdri-drivers-21.0.2-1.mga8.i586
- libdrm-common-2.4.105-1.mga8.i586
- libdrm2-2.4.105-1.mga8.i586
- libdrm_amdgpu1-2.4.105-1.mga8.i586
- libdrm_intel1-2.4.105-1.mga8.i586
- libdrm_nouveau2-2.4.105-1.mga8.i586
- libdrm_radeon1-2.4.105-1.mga8.i586
- libgbm1-21.0.2-1.mga8.i586
- libglapi0-21.0.2-1.mga8.i586
- libmesaegl1-21.0.2-1.mga8.i586
- libmesagl1-21.0.2-1.mga8.i586
- libmesavulkan-drivers-21.0.2-1.mga8.i586
- libxatracker2-21.0.2-1.mga8.i586
- mesa-21.0.2-1.mga8.i586

No installation issues. After a reboot, no issues noted. Looks OK for 32-bit. 

Will test with newer Radeon graphics tomorrow.

CC: (none) => andrewsfarm
Whiteboard: MGA8-64-OK => MGA8-64-OK MGA8-32-OK

Dell Dimension e520, Core2Quad, AMD HD 8570 (Oland chip, AMDGPU driver), rtl8192cu wifi, 64-bit Plasma system.

Updated gcc, x11-server, and these packages in one operation, using qarepo. No installation issues. After a reboot, no issues noted. Ran glmark2, getting a score of 1386, normal for this hardware.

Looks good here, too.

HP Probook 6550b, i3 m350, Intel graphics, Intel wifi, 64-bit Plasma system.

No installation issues. After a reboot, glmark2 failed with a segfault, but I believe that is the fault of glmark2, not this update. Other than that, no issues noted.

I think this is ready to go. Validating. Advisory in Comment 0.

CC: (none) => sysadmin-bugs
Keywords: (none) => validated_update

Advisory:
========================

Updated mesa stack fixes issues and improves hardware support

Mesa 21.0.2 maintenance update for various bugfixes libdrm update to
2.4.105 for bugfixes and additional hardware support.

References:
- https://docs.mesa3d.org/relnotes/21.0.2.html
- https://gitlab.freedesktop.org/mesa/drm/-/compare/a55042e2c677e907da87e523a31682f15a86a30b...6b4e956d299c6ff09a4abf89642ccc1beb455c88
========================

Updated packages in i586/core/updates_testing:
========================

libd3d1-21.0.2-1.mga8.i586.rpm
libd3d-devel-21.0.2-1.mga8.i586.rpm
libdri-drivers-21.0.2-1.mga8.i586.rpm
libgbm1-21.0.2-1.mga8.i586.rpm
libgbm-devel-21.0.2-1.mga8.i586.rpm
libglapi0-21.0.2-1.mga8.i586.rpm
libglapi-devel-21.0.2-1.mga8.i586.rpm
libmesaegl1-21.0.2-1.mga8.i586.rpm
libmesaegl-devel-21.0.2-1.mga8.i586.rpm
libmesagl1-21.0.2-1.mga8.i586.rpm
libmesagl-devel-21.0.2-1.mga8.i586.rpm
libmesaglesv1_1-21.0.2-1.mga8.i586.rpm
libmesaglesv1-devel-21.0.2-1.mga8.i586.rpm
libmesaglesv2_2-21.0.2-1.mga8.i586.rpm
libmesaglesv2-devel-21.0.2-1.mga8.i586.rpm
libmesakhr-devel-21.0.2-1.mga8.i586.rpm
libmesaopencl1-21.0.2-1.mga8.i586.rpm
libmesaopencl-devel-21.0.2-1.mga8.i586.rpm
libmesavulkan-devel-21.0.2-1.mga8.i586.rpm
libmesavulkan-drivers-21.0.2-1.mga8.i586.rpm
libosmesa8-21.0.2-1.mga8.i586.rpm
libosmesa-devel-21.0.2-1.mga8.i586.rpm
libvdpau-driver-nouveau-21.0.2-1.mga8.i586.rpm
libvdpau-driver-r300-21.0.2-1.mga8.i586.rpm
libvdpau-driver-r600-21.0.2-1.mga8.i586.rpm
libvdpau-driver-radeonsi-21.0.2-1.mga8.i586.rpm
libxatracker2-21.0.2-1.mga8.i586.rpm
libxatracker-devel-21.0.2-1.mga8.i586.rpm
mesa-21.0.2-1.mga8.i586.rpm
mesa-common-devel-21.0.2-1.mga8.i586.rpm
mesa-omx-drivers-21.0.2-1.mga8.i586.rpm

drm-utils-2.4.105-1.mga8.i586.rpm
libdrm2-2.4.105-1.mga8.i586.rpm
libdrm_amdgpu1-2.4.105-1.mga8.i586.rpm
libdrm-common-2.4.105-1.mga8.i586.rpm
libdrm-devel-2.4.105-1.mga8.i586.rpm
libdrm_intel1-2.4.105-1.mga8.i586.rpm
libdrm_nouveau2-2.4.105-1.mga8.i586.rpm
libdrm_radeon1-2.4.105-1.mga8.i586.rpm
libkms1-2.4.105-1.mga8.i586.rpm

Updated packages in x86_64/core/updates_testing:
========================
lib64d3d1-21.0.2-1.mga8.x86_64.rpm
lib64d3d-devel-21.0.2-1.mga8.x86_64.rpm
lib64dri-drivers-21.0.2-1.mga8.x86_64.rpm
lib64gbm1-21.0.2-1.mga8.x86_64.rpm
lib64gbm-devel-21.0.2-1.mga8.x86_64.rpm
lib64glapi0-21.0.2-1.mga8.x86_64.rpm
lib64glapi-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesaegl1-21.0.2-1.mga8.x86_64.rpm
lib64mesaegl-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesagl1-21.0.2-1.mga8.x86_64.rpm
lib64mesagl-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesaglesv1_1-21.0.2-1.mga8.x86_64.rpm
lib64mesaglesv1-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesaglesv2_2-21.0.2-1.mga8.x86_64.rpm
lib64mesaglesv2-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesakhr-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesaopencl1-21.0.2-1.mga8.x86_64.rpm
lib64mesaopencl-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesavulkan-devel-21.0.2-1.mga8.x86_64.rpm
lib64mesavulkan-drivers-21.0.2-1.mga8.x86_64.rpm
lib64openswr0-21.0.2-1.mga8.x86_64.rpm
lib64osmesa8-21.0.2-1.mga8.x86_64.rpm
lib64osmesa-devel-21.0.2-1.mga8.x86_64.rpm
lib64vdpau-driver-nouveau-21.0.2-1.mga8.x86_64.rpm
lib64vdpau-driver-r300-21.0.2-1.mga8.x86_64.rpm
lib64vdpau-driver-r600-21.0.2-1.mga8.x86_64.rpm
lib64vdpau-driver-radeonsi-21.0.2-1.mga8.x86_64.rpm
lib64xatracker2-21.0.2-1.mga8.x86_64.rpm
lib64xatracker-devel-21.0.2-1.mga8.x86_64.rpm
mesa-21.0.2-1.mga8.x86_64.rpm
mesa-common-devel-21.0.2-1.mga8.x86_64.rpm
mesa-omx-drivers-21.0.2-1.mga8.x86_64.rpm

drm-utils-2.4.105-1.mga8.x86_64.rpm
lib64drm2-2.4.105-1.mga8.x86_64.rpm
lib64drm_amdgpu1-2.4.105-1.mga8.x86_64.rpm
lib64drm-devel-2.4.105-1.mga8.x86_64.rpm
lib64drm_intel1-2.4.105-1.mga8.x86_64.rpm
lib64drm_nouveau2-2.4.105-1.mga8.x86_64.rpm
lib64drm_radeon1-2.4.105-1.mga8.x86_64.rpm
lib64kms1-2.4.105-1.mga8.x86_64.rpm
libdrm-common-2.4.105-1.mga8.x86_64.rpm

========================
from SRPM
mesa-21.0.2-1.mga8
libdrm-2.4.105-1.mga8

Keywords: (none) => advisory

An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGAA-2021-0086.html

Status: NEW => RESOLVED
Resolution: (none) => FIXED