(subset) [PATCH 0/2] riscv: sophgo: sg2042: Enable PCIe DMA coherence
Manivannan Sadhasivam
manivannan.sadhasivam at oss.qualcomm.com
Fri May 1 09:49:43 PDT 2026
On Wed, 01 Apr 2026 01:12:46 +0800, Han Gao wrote:
> The SG2042 hardware design supports cache-coherent PCIe.
>
> With recent firmware updates [1], it allows to use DMA coherent.
>
> [1] https://github.com/sophgo/edk2-non-osi/commit/017a5aea26a066fd2bf501b7893937183165af36
>
> Han Gao (2):
> dt-bindings: pci: sophgo: Add dma-coherent property for SG2042
> riscv: dts: sophgo: Add dma-coherent to SG2042 PCIe controllers
>
> [...]
Applied, thanks!
[1/2] dt-bindings: pci: sophgo: Add dma-coherent property for SG2042
commit: 50c94a2351458ee6cb6e52c5678f099534366830
Best regards,
--
Manivannan Sadhasivam <mani at kernel.org>
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