Jim Huang

[homebrew-qemu-virgl](https://github.com/knazarov/homebrew-qemu-virgl) illustrates how virtio-gpu can be implemented via [VirGL](https://docs.mesa3d.org/drivers/virgl.html).

> Unlike the original design, this background thread delays the timing of invoking the T2C-generated machine code, leading to more frequent invocation of T1C-generated machine code. However, this design saves...

How about using [virglrenderer](https://gitlab.freedesktop.org/virgl/virglrenderer)? See https://mail.gnu.org/archive/html/qemu-devel/2021-02/msg04235.html

Rather than relying on Xvfb as a heavy-duty solution for validating Linux DRM/framebuffer, it might be more efficient to use lighter tools like [drm-framebuffer](https://github.com/embear-engineering/drm-framebuffer). This tool, designed for testing drm...

Merely executing `Xvfb :1 -screen 0 1600x1200x24` is inadequate because, although it confirms the initialization of SDL with libX11, it does not guarantee the accuracy of the window content rendered...

Action items: * Make virtio support compile-time configurable * Refine top-level documentation by moving some setup/descriptions into automated scripts.

The issue with time conversion for `rv_clock_gettime` has been resolved by @visitorckw, and it is expected that the fix would be included in [newlib version 4.4](https://sourceware.org/pipermail/newlib/2023/020873.html). We need to verify...

Let's keep this pull request and wait for prebuilt GNU Toolchain for landing newlib fixes.

> Let's keep this pull request and wait for prebuilt GNU Toolchain for landing newlib fixes. Recent [riscv-gnu-toolchain](https://github.com/riscv-collab/riscv-gnu-toolchain) supports [newlib 4.4.0](https://github.com/riscv-collab/riscv-gnu-toolchain/pull/1451), meaning that it is time to adopt this proposed...

> Recent [riscv-gnu-toolchain](https://github.com/riscv-collab/riscv-gnu-toolchain) supports [newlib 4.4.0](https://github.com/riscv-collab/riscv-gnu-toolchain/pull/1451), meaning that it is time to adopt this proposed change. > Once the prebuilt GNU Toolchain for RISC-V is ready for downloading, I will...