[edk2-devel] [PATCH v2 1/1] ShellPkg: smbiosview - print field values as unsigned integers

[Gao, Zhichao]

Reviewed- by: Zhichao Gao <zhichao.gao at intel.com>

Thanks,
Zhichao

> -----Original Message-----
> From: Philippe Mathieu-Daudé <philmd at redhat.com>
> Sent: Thursday, May 7, 2020 2:57 AM
> To: Rebecca Cran <rebecca at bsdio.com>; devel at edk2.groups.io
> Cc: Ni, Ray <ray.ni at intel.com>; Gao, Zhichao <zhichao.gao at intel.com>
> Subject: Re: [PATCH v2 1/1] ShellPkg: smbiosview - print field values as unsigned
> integers
> 
> On 5/6/20 6:52 PM, Rebecca Cran wrote:
> > This prevents overflow when printing DWORD fields such as the type 17
> > tables's extended DIMM size.
> >
> > Signed-off-by: Rebecca Cran <rebecca at bsdio.com>
> > Cc: Ray Ni <ray.ni at intel.com>
> > Cc: Zhichao Gao <zhichao.gao at intel.com>
> > Cc: Philippe Mathieu-Daude <philmd at redhat.com>
> > ---
> >   .../UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c       | 6 +++---
> >   1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git
> > a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
> > b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
> > index a75caff3de34..1ea7b84bd0fa 100644
> > ---
> > a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
> > +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo
> > +++ .c
> > @@ -49,7 +49,7 @@
> >   #define PRINT_STRUCT_VALUE(pStruct, type, element) \
> >     do { \
> >       ShellPrintEx(-1,-1,L"%a",#element); \
> > -    ShellPrintEx(-1,-1,L": %d\n", (pStruct->type->element)); \
> > +    ShellPrintEx(-1,-1,L": %u\n", (pStruct->type->element)); \
> >     } while (0);
> >
> >   #define PRINT_STRUCT_VALUE_H(pStruct, type, element) \ @@ -634,8
> > +634,8 @@ SmbiosPrintStructure (
> >         NumOfItem = (Struct->Type14->Hdr.Length - 5) / 3;
> >         PRINT_PENDING_STRING (Struct, Type14, GroupName);
> >         for (Index = 0; Index < NumOfItem; Index++) {
> > -        ShellPrintEx(-1,-1,L"ItemType %d: %d\n", Index + 1, Struct->Type14-
> >Group[Index].ItemType);
> > -        ShellPrintEx(-1,-1,L"ItemHandle %d: %d\n", Index + 1, Struct->Type14-
> >Group[Index].ItemHandle);
> > +        ShellPrintEx(-1,-1,L"ItemType %u: %u\n", Index + 1, Struct->Type14-
> >Group[Index].ItemType);
> > +        ShellPrintEx(-1,-1,L"ItemHandle %u: %u\n", Index + 1,
> > + Struct->Type14->Group[Index].ItemHandle);
> >         }
> >       }
> >       break;
> >
> 
> Reviewed-by: Philippe Mathieu-Daude <philmd at redhat.com>


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