From: "Ni, Ray" <ray.ni@intel.com>
To: "devel@edk2.groups.io" <devel@edk2.groups.io>,
"lersek@redhat.com" <lersek@redhat.com>,
"kraxel@redhat.com" <kraxel@redhat.com>
Cc: Oliver Steffen <osteffen@redhat.com>,
"Kumar, Rahul R" <rahul.r.kumar@intel.com>
Subject: Re: [edk2-devel] [PATCH 5/5] UefiCpuPkg/MpInitLib: Add support for multiple HOBs to SaveCpuMpData()
Date: Tue, 20 Feb 2024 07:35:21 +0000 [thread overview]
Message-ID: <MN6PR11MB8244C5100C9D69079780FA308C502@MN6PR11MB8244.namprd11.prod.outlook.com> (raw)
In-Reply-To: <6a054f43-913d-93a9-02ac-3be81d443761@redhat.com>
>
> > +
> > + if (CpuMpData->ApLoopMode != ApInHltLoop) {
> > + MpHandOff->StartupSignalValue = MP_HAND_OFF_SIGNAL;
> > + MpHandOff->WaitLoopExecutionMode = sizeof (VOID *);
> > + }
> > + }
>
> As noted elsewhere, these fields don't belong in the loop (they don't
> belong to MP_HAND_OFF, going forward); the two of them together should
> form a new singleton structure.
>
I agree the StartupSignalValue and WaitLoopExecutionMode are duplicated fields
if multiple MP_HAND_OFF instances are created.
I am ok to leave them as duplicates in this patch series.
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prev parent reply other threads:[~2024-02-20 7:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-15 9:31 [edk2-devel] [PATCH 0/5] UefiCpuPkg/MpInitLib: Add support for multiple MP_HAND_OFF HOBs Gerd Hoffmann
2024-02-15 9:31 ` [edk2-devel] [PATCH 1/5] UefiCpuPkg/MpInitLib: Add ProcessorIndex argument to GetMpHandOffHob() Gerd Hoffmann
2024-02-19 2:34 ` Ni, Ray
2024-02-19 9:51 ` Gerd Hoffmann
2024-02-20 3:42 ` Ni, Ray
2024-02-19 11:18 ` Laszlo Ersek
2024-02-15 9:31 ` [edk2-devel] [PATCH 2/5] UefiCpuPkg/MpInitLib: Add support for multiple HOBs to GetBspNumber() Gerd Hoffmann
2024-02-19 2:41 ` Ni, Ray
2024-02-19 11:18 ` Laszlo Ersek
2024-02-19 11:37 ` Gerd Hoffmann
2024-02-19 20:02 ` Laszlo Ersek
2024-02-15 9:31 ` [edk2-devel] [PATCH 3/5] UefiCpuPkg/MpInitLib: Add support for multiple HOBs to SwitchApContext() Gerd Hoffmann
2024-02-19 2:43 ` Ni, Ray
2024-02-19 11:25 ` Laszlo Ersek
2024-02-15 9:31 ` [edk2-devel] [PATCH 4/5] UefiCpuPkg/MpInitLib: Add support for multiple HOBs to MpInitLibInitialize Gerd Hoffmann
2024-02-19 2:57 ` Ni, Ray
2024-02-19 11:56 ` Laszlo Ersek
2024-02-15 9:31 ` [edk2-devel] [PATCH 5/5] UefiCpuPkg/MpInitLib: Add support for multiple HOBs to SaveCpuMpData() Gerd Hoffmann
2024-02-19 3:02 ` Ni, Ray
2024-02-19 12:50 ` Laszlo Ersek
2024-02-20 7:35 ` Ni, Ray [this message]
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