From: "gaoliming" <gaoliming@byosoft.com.cn>
To: <devel@edk2.groups.io>, <ray_linn@hotmail.com>,
"'Anthony PERARD'" <anthony.perard@citrix.com>
Subject: 回复: [edk2-devel] [PATCH v2 2/7] MdePkg: Allow PcdFSBClock to by Dynamic
Date: Fri, 8 Jul 2022 10:14:35 +0800 [thread overview]
Message-ID: <00dc01d89270$7862e850$6928b8f0$@byosoft.com.cn> (raw)
In-Reply-To: <637.1657167166070739073@groups.io>
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Ray:
The problem is that PcdFSBClock is configured as Dynamic on OVMF.
Anthony:
Have you any suggestion for this problem?
Thanks
Liming
发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 ray_linn@hotmail.com
发送时间: 2022年7月7日 12:13
收件人: Anthony PERARD <anthony.perard@citrix.com>; devel@edk2.groups.io
主题: Re: [edk2-devel] [PATCH v2 2/7] MdePkg: Allow PcdFSBClock to by Dynamic
On Thu, Mar 25, 2021 at 11:47 PM, Anthony PERARD wrote:
- ## This value is used to configure X86 Processor FSB clock.
- # @Prompt FSB Clock.
- gEfiMdePkgTokenSpaceGuid.PcdFSBClock|200000000|UINT32|0x0000000c
hi, Sir
This change caused the OVMF failed to load in QEMU when compiled with "SOURCE_DEBUG_ENABLE" as True.
the verbose message of QEMU shows:
ASSERT [SecMain] d:\myedk2\edk2\MdePkg\Library\BasePcdLibNull\PcdLib.c(95): ((BOOLEAN)(0==1))
The failure point is PcdGet32 (PcdFSBClock) of debugtimer.c, I rolled back above change, then issue disappeared.
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next prev parent reply other threads:[~2022-07-08 2:14 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-25 15:47 [PATCH v2 0/7] OvmfXen: Set PcdFSBClock at runtime Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 1/7] OvmfPkg/XenResetVector: Silent a warning from nasm Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 2/7] MdePkg: Allow PcdFSBClock to by Dynamic Anthony PERARD
2022-07-07 4:12 ` [edk2-devel] " ray_linn
2022-07-08 2:14 ` gaoliming [this message]
2022-07-08 10:33 ` 回复: " Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 3/7] OvmfPkg/IndustryStandard/Xen: Apply EDK2 coding style to XEN_VCPU_TIME_INFO Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 4/7] OvmfPkg/IndustryStandard: Introduce PageTable.h Anthony PERARD
2021-03-26 14:16 ` Lendacky, Thomas
2021-04-07 8:01 ` [edk2-devel] " Laszlo Ersek
2021-04-07 8:02 ` Laszlo Ersek
2021-04-07 8:04 ` Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 5/7] OvmfPkg/XenPlatformPei: Map extra physical address Anthony PERARD
2021-04-07 8:06 ` [edk2-devel] " Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 6/7] OvmfPkg/XenPlatformPei: Calibrate APIC timer frequency Anthony PERARD
2021-04-07 8:28 ` [edk2-devel] " Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 7/7] OvmfPkg/OvmfXen: Set PcdFSBClock Anthony PERARD
2021-04-07 9:25 ` [edk2-devel] " Laszlo Ersek
2021-03-25 18:22 ` [PATCH v2 0/7] OvmfXen: Set PcdFSBClock at runtime Laszlo Ersek
2021-04-07 9:32 ` [edk2-devel] " Laszlo Ersek
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