jason/socktop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feature gate GPU stats for arm v7

Browse Source
This commit is contained in:
jasonwitty
2025-11-21 15:23:44 -08:00
parent f9462a1633
commit 31c2b59fd4
3 changed files with 26 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/cross-compiling.md
+13 -10
View File
@@ -2,6 +2,8 @@
This guide explains how to cross-compile the socktop_agent on various host systems and deploy it to a Raspberry Pi. Cross-compiling is particularly useful for older or resource-constrained Pi models where native compilation might be slow.
**Note:** GPU monitoring support is not available on ARMv7 (32-bit) and RISC-V architectures due to library limitations. When building for these platforms, the `--no-default-features` flag must be used to disable GPU support.
## Cross-Compilation Host Setup
Choose your host operating system:
@@ -23,8 +25,9 @@ sudo apt update
sudo apt install gcc-aarch64-linux-gnu libc6-dev-arm64-cross libdrm-dev:arm64
# For 32-bit Raspberry Pi (armv7)
# Note: GPU support not available on armv7
sudo apt update
sudo apt install gcc-arm-linux-gnueabihf libc6-dev-armhf-cross libdrm-dev:armhf
sudo apt install gcc-arm-linux-gnueabihf libc6-dev-armhf-cross
```
### Setup Rust Cross-Compilation Targets
@@ -65,9 +68,8 @@ sudo pacman -S aarch64-linux-gnu-gcc
yay -S aarch64-linux-gnu-libdrm
# For 32-bit Raspberry Pi (armv7)
# Note: GPU support not available on armv7
sudo pacman -S arm-linux-gnueabihf-gcc
# Install libdrm for armv7 using an AUR helper
yay -S arm-linux-gnueabihf-libdrm
```
### Setup Rust Cross-Compilation Targets
@@ -114,8 +116,8 @@ cd path/to/socktop
# For 64-bit Raspberry Pi
docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:aarch64-musl cargo build --release --target aarch64-unknown-linux-musl -p socktop_agent
# For 32-bit Raspberry Pi
docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:armv7-musleabihf cargo build --release --target armv7-unknown-linux-musleabihf -p socktop_agent
# For 32-bit Raspberry Pi (without GPU support)
docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:armv7-musleabihf cargo build --release --target armv7-unknown-linux-musleabihf -p socktop_agent --no-default-features
```
The compiled binaries will be available in your local target directory.
@@ -133,11 +135,11 @@ The recommended approach for Windows is to use Windows Subsystem for Linux (WSL2
After setting up your environment, build the socktop_agent for your target Raspberry Pi:
```bash
# For 64-bit Raspberry Pi
# For 64-bit Raspberry Pi (with GPU support)
cargo build --release --target aarch64-unknown-linux-gnu -p socktop_agent
# For 32-bit Raspberry Pi
cargo build --release --target armv7-unknown-linux-gnueabihf -p socktop_agent
# For 32-bit Raspberry Pi (without GPU support)
cargo build --release --target armv7-unknown-linux-gnueabihf -p socktop_agent --no-default-features
```
## Transfer the Binary to Your Raspberry Pi
@@ -161,11 +163,12 @@ SSH into your Raspberry Pi and install the required dependencies:
```bash
ssh pi@raspberry-pi-ip
# For Raspberry Pi OS (Debian-based)
# For Raspberry Pi OS (Debian-based) - 64-bit only
# (32-bit armv7 builds don't require these)
sudo apt update
sudo apt install libdrm-dev libdrm-amdgpu1
# For Arch Linux ARM
# For Arch Linux ARM - 64-bit only
sudo pacman -Syu
sudo pacman -S libdrm
```