Re: [PATCH] platform/x86: ibm_rtl: fix EBDA signature search pointer arithmetic

From: Ilpo Järvinen

Date: Mon Dec 22 2025 - 09:43:23 EST


On Fri, 19 Dec 2025 16:30:29 +0800, Junrui Luo wrote:

> The ibm_rtl_init() function searches for the signature but has a pointer
> arithmetic error. The loop counter suggests searching at 4-byte intervals
> but the implementation only advances by 1 byte per iteration.
>
> Fix by properly advancing the pointer by sizeof(unsigned int) bytes
> each iteration.
>
> [...]


Thank you for your contribution, it has been applied to my local
review-ilpo-fixes branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my
local branch there, which might take a while.

The list of commits applied:
[1/1] platform/x86: ibm_rtl: fix EBDA signature search pointer arithmetic
commit: 15dd100349b8526cbdf2de0ce3e72e700eb6c208

--
i.