回复: [edk2-devel] Please Consider This PR for edk2-stable202505

["gaoliming via groups.io" <gaoliming=byosoft.com.cn@groups.io>]

OK. I will not merge it for this stable tag 202505.

> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Michael
> Kubacki via groups.io
> 发送时间: 2025年5月21日 1:39
> 收件人: devel@edk2.groups.io; osde@linux.microsoft.com;
> michael.d.kinney@intel.com; gaoliming <gaoliming@byosoft.com.cn>; Leif
> Lindholm <leif.lindholm@oss.qualcomm.com>; Ard Biesheuvel
> <ardb@kernel.org>; Kubacki, Michael <michael.kubacki@microsoft.com>;
> Andrew Fish <afish@apple.com>
> 主题: Re: [edk2-devel] Please Consider This PR for edk2-stable202505
> 
> I agree with postponing it until after the May stable tag.
> 
> On 5/20/2025 1:30 PM, Oliver Smith-Denny via groups.io wrote:
> > On 5/20/2025 10:20 AM, Michael D Kinney via groups.io wrote:
> >> Hi Liming,
> >>
> >> +stewards
> >>
> >> It is still being reviewed.  This is an important fix and needs to
> >> go in as soon as it is ready, but I do not think it should be considered
> >> for the stable tag.  With the level of changes being discussed I would
> >> prefer it go in immediately after the stable tag and get lots of testing
> >> before the August stable tag.
> >>
> >
> > I agree with Mike. This is a longstanding issue that was just exposed
> > recently, but the fix has evolved into a riskier change that needs a lot
> > of testing.
> >
> > Released Linux shim versions with DebugClearMemory enabled will be
> > broken when loading certain Linux payloads without this change (and
> > there is a risk without DebugClearMemory enabled that pages would
> > get allocated to the next caller of AllocatePages set to RO and cause
> > unknown crashes). I defer to the stewards on the need to have this
> > stable tag contain a fix for this case or for it to get more testing
> > first (again, my preference).
> >
> > Thanks,
> > Oliver
> >
> >
> >
> >
> >
> 
> 
> 
> 
> 





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