A simple comment :
The main point was the state not installed of mesa-drm-shim ; I was approximately investigating following some forum (that's the why of
choose of backports version of kernel and firmwares), but I may guess
that a simple installation of mesa-drm-shim in the same "version"
(backports or not) of kernel and firmwares is enough.
N.B. my processor usage rise of few percent since (was rarely out of 1% before, and now work as it want out of that "limit" ; it seems quite
happy of my change and enjoy working now).

Le 15/12/2025 … 01:12, X.Thevenot a ‚critÿ:

Hello (and thanks for what you do)

I "recently" faced an increase of memory usage of this two processus
(in subject),

after an upgrade in trixie/backports of kernel and firmware non-free
(and other firmwares) and install in trixie backports of mesa-drm-shim/trixie-backportsÿ, ram usage seems (for this short
moments of observation) stabilized

the consumption of ram *_seems_* to come after viewing video in
streaming with Firefox, (and the memory bleeding rise proportionally
with streamings video viewed by Firefox)

very not sure about solution, neither about my personal identification
of the real problem.

PS :

Operating System: LMDE 13
KDE Plasma Version: 6.3.6
KDE Frameworks Version: 6.13.0
Qt Version: 6.8.2
Kernel Version: 6.17.8+deb13-amd64 (64-bit)
Graphics Platform: Wayland
Processors: 12 ? AMD Ryzen 5 PRO 5650G with Radeon Graphics
Memory: 32 Gio of RAM (30.7 Gio usable)
Graphics Processor 1: AMD Radeon Pro WX 4100
Graphics Processor 2: AMD Radeon Graphics

BR,

Xav

--- PyGate Linux v1.5.2
* Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)

P.S. Composer@2.1-se which is part of waydroid, is greatly affected by
network stability (ipV4, and V6 connectivity) ; composer depending on my
mind of kwin_wayland, bleeding of ram occur each time an instability of Wayland (here waydroid) occurred in queue(s) proceeding (and network
queue -?-).
In addition with description below, a 'sudo waydroid updgrade" restart container, which refresh network stack and decrease ram usage
Le 15/12/2025 … 08:42, X.Thevenot a ‚critÿ:

A simple comment :

The main point was the state not installed of mesa-drm-shim ; I was approximately investigating following some forum (that's the why of
choose of backports version of kernel and firmwares), but I may guess
that a simple installation of mesa-drm-shim in the same "version"
(backports or not) of kernel and firmwares is enough.

N.B. my processor usage rise of few percent since (was rarely out of
1% before, and now work as it want out of that "limit" ; it seems
quite happy of my change and enjoy working now).

Le 15/12/2025 … 01:12, X.Thevenot a ‚critÿ:

Hello (and thanks for what you do)

I "recently" faced an increase of memory usage of this two processus
(in subject),

after an upgrade in trixie/backports of kernel and firmware non-free
(and other firmwares) and install in trixie backports of
mesa-drm-shim/trixie-backportsÿ, ram usage seems (for this short
moments of observation) stabilized

the consumption of ram *_seems_* to come after viewing video in
streaming with Firefox, (and the memory bleeding rise proportionally
with streamings video viewed by Firefox)

very not sure about solution, neither about my personal
identification of the real problem.

PS :

Operating System: LMDE 13
KDE Plasma Version: 6.3.6
KDE Frameworks Version: 6.13.0
Qt Version: 6.8.2
Kernel Version: 6.17.8+deb13-amd64 (64-bit)
Graphics Platform: Wayland
Processors: 12 ? AMD Ryzen 5 PRO 5650G with Radeon Graphics
Memory: 32 Gio of RAM (30.7 Gio usable)
Graphics Processor 1: AMD Radeon Pro WX 4100
Graphics Processor 2: AMD Radeon Graphics

BR,

Xav

--- PyGate Linux v1.5.2
* Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)

"X.Thevenot" <xthevenot@laposte.net> writes:

P.S. Composer@2.1-se which is part of waydroid, is greatly affected by network stability (ipV4, and V6 connectivity) ; composer depending on my mind of kwin_wayland, bleeding of ram occur each time an instability of Wayland (here waydroid) occurred in queue(s) proceeding (and network
queue -?-).

In addition with description below, a 'sudo waydroid updgrade" restart container, which refresh network stack and decrease ram usage

This is not a technical support list, which is probably part of why you
didn't get much response to your previous messages. Try debian-user@lists.debian.org. If you prefer a lower volume list in
French, there is also debian-user-french@lists.debian.org.
Most "suggestions for improvement" are also best initially directed to
the user support lists.

All the best,

David

--- PyGate Linux v1.5.2
* Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)