[PATCH v10 00/14] riscv: Add support for xtheadvector

[Jesse T]

Hey Palmer there are a bunch of merge artifacts in for-next from this
set. Just letting you know.
https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git/commit/?h=for-next&id=95437f8c02b5907b5f2d7dc6c03e3c73523c5cd6

On Mon, Sep 30, 2024 at 11:52 AM Aoba K <nExp_0x17 at outlook.com> wrote:
>
> The devicetree name shown in OpenSBI is
> the one packed with U-Boot SPL.
> As the image builder didn't put the kernel
> devicetree with the image under boot partition,
> The whole boot process only uses the U-Boot device tree.
>
> The reason why the log shows "Nezha"
> but not "Lichee RV" is that this log is produced
> which U-Boot revision is d1-2022-10-31 from samuel's repo.
> Build from d1-wip can show "Lichee RV" correctly
> (manually edit config to specify LicheeRV dtb should have same effect though),
> while the issue persists when kernel load to
> the procedure same as the dmesg mentioned above.
>
>
> Cheers,
> Aoba K
>
> 2024年9月30日 下午10:53:40 Conor Dooley <conor at kernel.org>:
>
> > On Sun, Sep 29, 2024 at 12:44:07PM +0000, Aoba K wrote:
> >> Hello Charlie,
> >>
> >> I've been working on bringing up the Sipeed Lichee RV Dock
> >> (which also uses the D1 SoC) with the kernel patches you provided.
> >> The patches applied cleanly to Palmer's for-next branch,
> >> but I've encountered a couple of issues:
> >>
> >> 1. Skiffos Compilation Error during the compilation process of `cgo`:
> >> `unknown relocation type 17; compiled without -fpic?`
> >> Unfortunately, I closed the terminal before saving the full log,
> >> so I don't have the complete details, but the result should be reproducible.
> >> While this should be a SkiffOS issue, mention it in case SkiffOS is the method
> >> that you mentioned for bringing up the device.
> >>
> >> 2. Image Building with sehraf/riscv-arch-image-builder:
> >> After building the image, the device failed to start at an early stage.
> >> I suspect this may be related to incorrect RAM size detection,
> >> as the board only has 512MB of RAM.
> >> Interestingly, the vendor image reports 1GB, and the Sipeed website also states
> >> that the Dock has 1GB, despite there being no extra memory bank present.
> >>
> >> You can find the boot log here: https://fars.ee/bdYk.log
> >>
> >> Any help would be appreciated, and big thanks to your work
> >> to make the efficient part of this board to work (again)!
> >
> > The log you posted at https://fars.ee/XFzR appears to be using the
> > devicetree of a Nezha not the Lichee RV Dock. Why are you doing that,
> > when the Lichee RV Dock is supported in the kernel already?
> >
> > Cheers,
> > Conor.
>
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