Reviewed-by: Donald Kuo <[email protected]> -----Original Message----- From: Kumar, Chandana C <[email protected]> Sent: Wednesday, December 22, 2021 12:33 AM To: Lin, JackX <[email protected]>; [email protected] Cc: Chiu, Chasel <[email protected]>; Dong, Eric <[email protected]>; Yao, Jiewen <[email protected]>; Ni, Ray <[email protected]>; Chaganty, Rangasai V <[email protected]>; Kuo, Donald <[email protected]> Subject: RE: [edk2-platforms: PATCH] System will occur a CPU exception error when sorting CPU APIC map, because of a pointer point to an wrong space.
Reviewed-by: Chandana C Kumar <[email protected]> > -----Original Message----- > From: Lin, JackX <[email protected]> > Sent: Tuesday, December 21, 2021 12:18 PM > To: [email protected] > Cc: Lin, JackX <[email protected]>; Lin, JackX > <[email protected]>; Chiu, Chasel <[email protected]>; Dong, > Eric <[email protected]>; Yao, Jiewen <[email protected]>; Ni, > Ray <[email protected]>; Chaganty, Rangasai V > <[email protected]>; Kuo, Donald <[email protected]>; > Kumar, Chandana C <[email protected]> > Subject: [edk2-platforms: PATCH] System will occur a CPU exception > error when sorting CPU APIC map, because of a pointer point to an wrong space. > > Signed-off-by: JackX Lin <[email protected]> > Cc: Chasel Chiu <[email protected]> > Cc: Dong Eric <[email protected]> > Cc: Jiewen Yao <[email protected]> > Cc: Ray Ni <[email protected]> > Cc: Rangasai V Chaganty <[email protected]> > Cc: Donald Kuo <[email protected]> > Cc: Chandana C Kumar <[email protected]> > Cc: JackX Lin <[email protected]> > --- > Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git > a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c > b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c > index 785cf4c2f9..05fc7799fb 100644 > --- a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c > +++ b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c > @@ -169,7 +169,7 @@ SortCpuLocalApicInTable ( > UINT32 Index; > UINT32 CurrProcessor; > UINT32 BspApicId; > - EFI_CPU_ID_ORDER_MAP *TempVal; > + EFI_CPU_ID_ORDER_MAP TempVal; > EFI_CPU_ID_ORDER_MAP *CpuIdMapPtr; > UINT32 CoreThreadMask; > EFI_CPU_ID_ORDER_MAP *TempCpuApicIdOrderTable; > @@ -183,7 +183,6 @@ SortCpuLocalApicInTable ( > } > > TempCpuApicIdOrderTable = AllocateZeroPool (mNumberOfCpus * sizeof > (EFI_CPU_ID_ORDER_MAP)); > - TempVal = AllocateZeroPool (sizeof (EFI_CPU_ID_ORDER_MAP)); > CoreThreadMask = (UINT32) ((1 << mNumOfBitShift) - 1); > > for (CurrProcessor = 0, Index = 0; CurrProcessor < mNumberOfCpus; > CurrProcessor++, Index++) { > -- > 2.32.0.windows.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#85149): https://edk2.groups.io/g/devel/message/85149 Mute This Topic: https://groups.io/mt/87872992/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
