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Re: [PATCH RESEND v4 0/3] Upgrade ACPI SPCR table to support SPCR table
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From: |
Sunil V L |
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Subject: |
Re: [PATCH RESEND v4 0/3] Upgrade ACPI SPCR table to support SPCR table revision 4 format |
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Date: |
Fri, 23 Aug 2024 19:59:13 +0530 |
Hi Jee Heng,
On Fri, Aug 23, 2024 at 04:31:39AM -0700, Sia Jee Heng wrote:
> Update the SPCR table to accommodate the SPCR Table revision 4 [1].
> The SPCR table has been modified to adhere to the revision 4 format [2].
>
> Meanwhile, the virt SPCR golden reference file for RISC-V have been updated to
> accommodate the SPCR Table revision 4.
>
> [1]:
> https://learn.microsoft.com/en-us/windows-hardware/drivers/serports/serial-port-console-redirection-table
> [2]: https://github.com/acpica/acpica/pull/931
>
Just curious - whether this needs changes in linux side as well? Does
current linux code work fine with version 4 of SPCR table on RISC-V?
Thanks,
Sunil