#780M

Ich probiere gerade mit nem GPD Pocket 4 und Debian rum.
Es ist durchwachsen. Maus nicht nutzbar, weil der Bildschirm dann zum unteren Rand und der Maus herumflackert in der Farbe, die sie gerade überflickt.
Jetzt zuletzt scheint es, als wenn der Rechtsklick der Maus dauerhaft gedrückt ist.
Nicht in Software, sondern als wäre das in Hardware.
Der Grafikbug scheint noch was Treiber oder Waylandmäßiges zu sein.
Ansonsten läuft das Ding out oft the box mit non-free Treibern.

Bisschen Gefummel ist den Bildschirm in den Einstellungen zu drehen.

Die Tasten der Tastatur sind auch eher locker und klickern beim Tippen.

#GPDPocket4 #Debian #GNOME #780M #Wayland #X11
Denzil Ferreira :fedora:denzilferreira@techhub.social
2025-04-14

Then your Docker compose container should have:

image-name:
build:
context: .
devices:
- /dev/dri
- /dev/kfd
group_add:
- video
shm_size: 4G
environment:
- PYTORCH_HIP_ALLOC_CONF=garbage_collection_threshold:0.9,max_split_size_mb:512
- PYTORCH_CUDA_ALLOC_CONF=garbage_collection_threshold:0.9,max_split_size_mb:512
- HSA_OVERRIDE_GFX_VERSION=11.0.0

#rocm #gfx1103 #780M #radeon #amd #docker

Ryan He (帳號已遷移到其他站台)ryanhe@pastwind.top
2025-02-21

在Ryzen 7 #8845HS w/ Radeon #780M#ComfyUI 生圖( #Linux
https://blog.pastwind.org/2025/02/ryzen-7-8845hs-w-radeon-780mcomfyuilinux.html

試了很久才發現成功的方程式…這是因為每次安裝
#ROCm 都需要下載安裝超過30GB的檔案!!!

tl;dr 直接說結論

OS: Ubuntu 22.04(因為ROCm 6.1只支援此以下的版本)

ROCm: <= 6.1.2,6.2跟6.3都沒辦法正常運行

PyTorch: <= 2.4.1,2.5.1版會顯示不支援硬體的警告,圖片有時候無法正確產生。

UserWarning: Attempting to use hipBLASLt on an unsupported architecture! Overriding blas backend to hipblas
2.6以上則完全無法正常運行。使用PyTorch官網的版本而不是AMD提供的。

https://pytorch.org/get-started/previous-versions/

ComfyUI: 當前版本v0.3.14可正常運行。

🔘 G◍M◍◍T 🔘gomoot@mastodon.uno
2024-07-15
2024-05-01

So, final update on #IntelArc A380 in #Kubevirt/#Kubernetes.

To put it lightly, the whole thing was a bust. Likely at least partially due to my motherboard (whatever comes with a Dell R730) not supporting resizable bar. To add to that, while Linux will try its best to resize the PCIe BAR even if the BIOS feature isn't enabled, it seems the architecture of the Intel Arc cards blocks this (something to do with the card having a built-in PCIe switch that has its own resizable bar which blocks the actual GPU's bar from being resized... or something?

Everything I've seen online seems to be point to resizable bar being almost a hard requirement for the Arc cards to do any good. So it's perhaps due to not being able to do that that the performance of the card has been absolutely terrible.

#DavinciResolve Studio would barely even run in a Linux VM (which may be as much to do with the vendor than the GPU itself). On Windows the performance was average at best, and the GPU wasn't able to handle rendering to any of the intermediate codecs (like DNxHR or Cineform) without Davinci crashing due to running out of VRAM.

I have parts coming somewhat soon to build a nice tidy 1U server based around the #TopTon #7840HS board, which looks exciting. I'm tempted to pop the GPU in there, but at the same time I'm pretty sure the #780M iGPU actually has better performance than the A380, so I'm probably just going to utilise the iGPU for that.

So might be sending the A380 onto its next (and hopefully Resizable Bar capable) home shortly.

2024-03-06

Nel mondo dei computer compatti, Minisforum ha presentato un nuovo minipc, il Minisforum EM780. Con dimensioni di soli 8 x 8 x 4 cm, questo mini PC è talmente compatto da poter essere facilmente trasportato ovunque, perfetto per chi è sempre in movimento. Nonostante le dimensioni estremamente ridotte, è decisamente potente grazie al processore AMD Ryzen 7 7840U […]

https://gomoot.com/minisforum-em780-un-potente-mini-pc-in-formato-tascabile-con-ryzen-7-7840u/

Minisforum EM780Minisforum EM780
2023-02-04

ПК в упадке, Intel устремились на дно, у AMD худший квартал, что будет?

peertube.su/videos/watch/8180c

Nicholas-ITSulunicholas@verze.social
2023-01-09

The #Ryzen #7940HS is quite impressive from both a performance and efficiency perspective. It provides high performance generic #compute with 8 cores and 16 threads.

The included integrated #GPU is the #AMD #Radeon #780M, part of the 3rd generation of #NAVI, using the #RDNA3 architecture. It supports #DirectX12, #Vulkan, hardware #RayTracing and variable rate shading.

This processor is fantastic for laptops, mobile devices, and #NUC like desktop usage

wccftech.com/amd-claims-ryzen-

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