From: "Dong, Eric" <eric.dong@intel.com>
To: devel@edk2.groups.io
Cc: Ray Ni <ray.ni@intel.com>, Laszlo Ersek <lersek@redhat.com>,
Chandana Kumar <chandana.c.kumar@intel.com>
Subject: [PATCH v2 0/2] UefiCpuPkg/MpInitLib: Fix ASSERT in AP procedure
Date: Wed, 22 Apr 2020 16:52:51 +0800 [thread overview]
Message-ID: <20200422085252.1412-1-eric.dong@intel.com> (raw)
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2683
This patch serial used to fix an ASSERT issue. Because AP can't find
the CpuMpData through IDT, it raised the ASSERT.
V2:
1. Enhance code comments.
2. Enhance code to remove CpuMpData->ApLoopMode == ApInHltLoop check.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Chandana Kumar <chandana.c.kumar@intel.com>
Eric Dong (2):
UefiCpuPkg/MpInitLib: Restore IDT context for APs.
UefiCpuPkg/MpInitLib: Avoid ApInitReconfig in PEI.
UefiCpuPkg/Library/MpInitLib/MpLib.c | 23 +++++++++++++++++++++--
1 file changed, 21 insertions(+), 2 deletions(-)
--
2.23.0.windows.1
next reply other threads:[~2020-04-22 8:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-22 8:52 Dong, Eric [this message]
2020-04-22 8:52 ` [PATCH 1/2] UefiCpuPkg/MpInitLib: Restore IDT context for APs Dong, Eric
-- strict thread matches above, loose matches on Subject: below --
2020-04-22 8:45 [PATCH v2 0/2] UefiCpuPkg/MpInitLib: Fix ASSERT in AP procedure Dong, Eric
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