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From: "Sun, Zailiang" <zailiang.sun@intel.com>
To: "Kinney, Michael D" <michael.d.kinney@intel.com>,
	"devel@edk2.groups.io" <devel@edk2.groups.io>
Cc: Gary Lin <glin@suse.com>, "Qian, Yi" <yi.qian@intel.com>
Subject: Re: [edk2-platforms Patch 13/28] Vlv2TbltDevicePkg/AcpiPlatform: Fix the error from InstallAcpiTable
Date: Fri, 12 Jul 2019 02:37:15 +0000	[thread overview]
Message-ID: <7CB7EF03E15B5D48981329A508747A9850C963A4@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <20190710190516.6012-14-michael.d.kinney@intel.com>

Reviewed-By: Zailiang Sun <zailiang.sun@intel.com>

-----Original Message-----
From: Kinney, Michael D 
Sent: Thursday, July 11, 2019 3:05 AM
To: devel@edk2.groups.io
Cc: Gary Lin <glin@suse.com>; Sun, Zailiang <zailiang.sun@intel.com>; Qian, Yi <yi.qian@intel.com>
Subject: [edk2-platforms Patch 13/28] Vlv2TbltDevicePkg/AcpiPlatform: Fix the error from InstallAcpiTable

From: Gary Lin <glin@suse.com>

The firmware crashed when installing ACPI tables:

ASSERT_EFI_ERROR (Status = Invalid Parameter) ASSERT [AcpiPlatform] edk2-platforms/Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c(1162): !EFI_ERROR (AcpiStatus)

The 'Size' from ReadSection() is not the size of the ACPI table so
InstallAcpiTable() returned EFI_INVALID_PARAMETER.

Use the 'Length' from the header to avoid the crash.

Cc: Zailiang Sun <zailiang.sun@intel.com>
Cc: Yi Qian <yi.qian@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Gary Lin <glin@suse.com>
---
 Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c b/Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c
index f3efc41e31..72edc1bc1e 100644
--- a/Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c
+++ b/Platform/Intel/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.c
@@ -1152,7 +1152,7 @@ AcpiPlatformEntryPoint (
           AcpiStatus = AcpiTable->InstallAcpiTable (
                                       AcpiTable,
                                       CurrentTable,
-                                      Size,
+                                      CurrentTable->Length,
                                       &TableHandle
                                       );
           ASSERT_EFI_ERROR (AcpiStatus);
--
2.21.0.windows.1


  reply	other threads:[~2019-07-12  2:37 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-10 19:04 [edk2-platforms Patch 00/28] Vlv2TbltDevicePkg: Fix Linux build issues Michael D Kinney
2019-07-10 19:04 ` [edk2-platforms Patch 01/28] Vlv2TbltDevicePkg/Build_IFWI.sh: Add "set -e" to exit on error Michael D Kinney
2019-07-11  4:46   ` Sun, Zailiang
2019-07-12  2:59   ` [edk2-devel] " rebecca
2019-07-10 19:04 ` [edk2-platforms Patch 02/28] Vlv2TbltDevicePkg/Build_IFWI.sh: Change the root directory path Michael D Kinney
2019-07-11  4:47   ` Sun, Zailiang
2019-07-12  3:03   ` [edk2-devel] " rebecca
2019-07-12 16:23     ` Michael D Kinney
2019-07-12 16:32       ` rebecca
2019-07-10 19:04 ` [edk2-platforms Patch 03/28] Vlv2TbltDevicePkg/bld_vlv.sh: Fix the log name Michael D Kinney
2019-07-11  4:47   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 04/28] Vlv2TbltDevicePkg/bld_vlv.sh: Update the gcc version detection Michael D Kinney
2019-07-11  4:47   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 05/28] Vlv2TbltDevicePkg/bld_vlv.sh: Remove ECP completely Michael D Kinney
2019-07-11  4:47   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 06/28] Vlv2TbltDevicePkg/bld_vlv.sh: Update the script to fit edk2-platforms Michael D Kinney
2019-07-11  4:48   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 07/28] Vlv2TbltDevicePkg: Add the missing headers to inf files Michael D Kinney
2019-07-11  4:48   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 08/28] Vlv2TbltDevicePkg/bld_vlv.sh: Remove BiosId.env completely Michael D Kinney
2019-07-11  4:48   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 09/28] Vlv2TbltDevicePkg/bld_vlv.sh: Correct the path to PlatformCapsuleGcc.dsc Michael D Kinney
2019-07-11  4:48   ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 10/28] Vlv2TbltDevicePkg/bld_vlv.sh: Create Vlv.ROM Michael D Kinney
2019-07-11  4:52   ` Sun, Zailiang
2019-07-11  6:08     ` [edk2-devel] " Gary Lin
2019-07-12 23:42       ` Michael D Kinney
2019-07-13  4:17         ` Sun, Zailiang
2019-07-10 19:04 ` [edk2-platforms Patch 11/28] Vlv2TbltDevicePkg/GenerateCapsule: Fix the bash scripts Michael D Kinney
2019-07-12  2:37   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 12/28] Vlv2TbltDevicePkg/AcpiPlatform: Remove a unused variable Michael D Kinney
2019-07-12  2:37   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 13/28] Vlv2TbltDevicePkg/AcpiPlatform: Fix the error from InstallAcpiTable Michael D Kinney
2019-07-12  2:37   ` Sun, Zailiang [this message]
2019-07-10 19:05 ` [edk2-platforms Patch 14/28] Vlv2TbltDevicePkg/SmBiosMiscDxe: Fix the indentation Michael D Kinney
2019-07-12  2:37   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 15/28] Vlv2TbltDevicePkg: Import SD/MMC drivers Michael D Kinney
2019-07-12  2:37   ` [edk2-devel] " Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 16/28] Vlv2TbltDevicePkg: Update Linux build scripts Michael D Kinney
2019-07-11  4:55   ` [edk2-devel] " Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 17/28] Vlvt2TbltDevicePkg: Fix NULL pointer access in SmbiosMiscDxe Michael D Kinney
2019-07-11  4:53   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 18/28] Vlv2TbltDevicePkg/Build_IFWI.sh: Check the WORKSPACE env variable Michael D Kinney
2019-07-12  2:37   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 19/28] Vlv2DeviceRefCodePkg: Remove redundant gEfiSpiProtocolGuid Michael D Kinney
2019-07-11  4:53   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 20/28] Vlv2TbltDevicePkg: " Michael D Kinney
2019-07-11  4:53   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 21/28] Vlv2TbltDevicePkg: Re-enable BIOS ID feature Michael D Kinney
2019-07-11  4:54   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 22/28] Vlv2TbltDevicePkg: Add GCC IA32 build support Michael D Kinney
2019-07-11  4:54   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 23/28] Vlv2TbltDevicePkg: Import TlsLib for HTTPS Boot Michael D Kinney
2019-07-12  2:38   ` [edk2-devel] " Sun, Zailiang
2019-07-12  3:34   ` rebecca
2019-07-10 19:05 ` [edk2-platforms Patch 24/28] Vlv2TbltDevicePkg: Reorganize the libraries Michael D Kinney
2019-07-12  2:38   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 25/28] Vlv2DeviceRefCodePlg/AcpiTablesPCAT: Fix ASL error Michael D Kinney
2019-07-11  4:54   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 26/28] Vlv2TbltDevicePkg: Clean up all build scripts Michael D Kinney
2019-07-11  4:55   ` Sun, Zailiang
2019-07-12  3:39   ` [edk2-devel] " rebecca
2019-07-12 18:16     ` Michael D Kinney
2019-07-10 19:05 ` [edk2-platforms Patch 27/28] Vlv2TbltDevicePkg: Only build capsules for X64 Michael D Kinney
2019-07-11  4:55   ` Sun, Zailiang
2019-07-10 19:05 ` [edk2-platforms Patch 28/28] Vlv2TbltDevicePkg: Update Readme.md for multiple repos Michael D Kinney
2019-07-11  4:55   ` Sun, Zailiang
2019-07-12  2:38 ` [edk2-platforms Patch 00/28] Vlv2TbltDevicePkg: Fix Linux build issues Sun, Zailiang
2019-07-13  0:18 ` [edk2-devel] " Michael D Kinney

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