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From: Michael Orlitzky <michael@orlitzky.com>
To: Chen Wang <unicorn_wang@outlook.com>
Cc: sophgo@lists.linux.dev, Han Gao <rabenda.cn@gmail.com>,
	Inochi Amaoto <inochiama@outlook.com>,
	Han Gao <gaohan@iscas.ac.cn>
Subject: Re: SG2042 SATA (DMA?) issues
Date: Mon, 1 Jun 2026 02:47:31 -0400	[thread overview]
Message-ID: <ah0rA-c34RLkHWYt@mertle> (raw)
In-Reply-To: <MA5PR01MB12500AE1ED1AD25C00C4BA706FE152@MA5PR01MB12500.INDPRD01.PROD.OUTLOOK.COM>

On 2026-06-01 14:06:29, Chen Wang wrote:
> >
> >    * SRA1-20.fd (20251209)
> >    * fip.bin (20251209, from the bootloader-riscv repo)
> >    * fw_dynamic.bin (20251106)
> >    * zsbl.bin (20251215)
> >    * mango-milkv-pioneer.dtb (20251215)
>
> Are these firmware components correspond to the https://github.com/sophgo/edk2-non-osi/commit/017a5aea26a066fd2bf501b7893937183165af36?

The dates listed above are before any dma-coherent patches. This set
of firmware files is OK, no filesystem corruption.


> Just want to double-confirm if we use
> https://github.com/sophgo/edk2-non-osi/commit/017a5aea26a066fd2bf501b7893937183165af36
> plus the dts dma-coherenet patch, how the SATA works?

The older firmware, without the patch, works. It is the newer firmware
(plus the dma-coherent patch) that appears to cause the problem.

  reply	other threads:[~2026-06-01  6:47 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-31  4:32 SG2042 SATA (DMA?) issues Michael Orlitzky
2026-05-31 15:05 ` Michael Orlitzky
2026-06-01  0:31   ` Chen Wang
2026-06-01  2:22     ` Michael Orlitzky
2026-06-01  6:06       ` Chen Wang
2026-06-01  6:47         ` Michael Orlitzky [this message]
2026-06-01  8:00           ` Chen Wang
2026-06-01  8:12             ` Michael Orlitzky
2026-06-02 12:19             ` Han Gao
2026-06-02 19:20               ` Michael Orlitzky
2026-06-03  9:14               ` Niklas Cassel

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