Questions and answers from the Slimbook user community

¡Bienvenido al foro de la comunidad!

Si tienes problemas de software, este es tu sitio. Construyamos entre todos un lugar mejor, proporcionando experiencias, información de uso y tips. Si tienes alguna pregunta, procura dar información detallada sobre tu sistema.

Si tienes problemas de hardware, tramita la GARANTÍA AQUÍ, ya que nuestros técnicos no suelen revisar el foro por estar trabajando en reparaciones.

Issue with installing NPU Driver

Closed
Avatar
gg

The question has been closed for reason: Closed due to inactive post for over 30 days

on 02/15/2026 04:47:40

Hello!

I recently bought the new EVO 15 with Slimbook OS and am so far very happy with the laptop. I have run into an issue trying to install the NPU driver following the guide: https://slimbook.com/en/blog/guides-2/post/installation-of-ai-driver-for-amd-ai9-478

When I try to compile the XRT plugin using this command: ./build.sh -release

The whole thing fails with this error (kernel version:  6.14.0-1017-oem): 

amdxdna_gem.c: In function ‘amdxdna_gem_vmap’:
amdxdna_gem.c:291:23: error: implicit declaration of function ‘drm_gem_vmap_unlocked’; did you mean ‘dma_buf_vmap_unlocked’? [-Werror=implicit-function-decl
aration]
 291 |                 ret = drm_gem_vmap_unlocked(to_gobj(abo), &map);
     |                       ^~~~~~~~~~~~~~~~~~~~~
     |                       dma_buf_vmap_unlocked

Also, I noticed that the Slimbook Notification about a new BIOS version points to a blog post about the EVO 8845HS model and not the AI9 365, which is a very minor issue but just wanted to point that out.

Thank you for your time!

EVO 15 AMD AI9 365
Avatar
Discard
2 Answers
0
Avatar
gg
Best Answer

Good morning,

Make sure you have the kernel headers installed with the package `linux-headers$(uname -r)`

Regarding the notifications, thanks for reporting the issue, it will be corrected soon

Kind regards,

Avatar
Discard
0
Avatar
gg
Best Answer

Thanks it works now!

Avatar
Discard