From: Thomas Abraham <thomas.abraham@arm.com>
To: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: chandni.cherukuri@arm.com, edk2-devel@lists.01.org,
Nariman Poushin <nariman.poushin@linaro.org>
Subject: Re: [PATCH edk2-platforms 0/3] drop GUIDs from NOR flash bank descriptors
Date: Thu, 22 Nov 2018 18:24:27 +0530 [thread overview]
Message-ID: <CAJuA9aguvW-1uL4wQRUqGwEvJn+KNbjkMb0OxB64T7SADVbf+g@mail.gmail.com> (raw)
In-Reply-To: <CAKv+Gu-d60UypTUo1a2oti2b8gOnSbfb6=QuTqmvcc8gb4w6Jw@mail.gmail.com>
Hi Ard,
On Thu, Nov 22, 2018 at 5:08 PM Ard Biesheuvel
<ard.biesheuvel@linaro.org> wrote:
>
> On Thu, 22 Nov 2018 at 12:19, chandni cherukuri
> <chandni.cherukuri@arm.com> wrote:
> >
> > On Thu, Nov 22, 2018 at 1:20 PM Ard Biesheuvel
> > <ard.biesheuvel@linaro.org> wrote:
> > >
> > > On Thu, 22 Nov 2018 at 05:01, Thomas Abraham <thomas.abraham@arm.com> wrote:
> > > >
> > > > Hi Ard,
> > > >
> > > > On Thu, Nov 22, 2018 at 3:46 AM Ard Biesheuvel
> > > > <ard.biesheuvel@linaro.org> wrote:
> > > > >
> > > > > On Wed, 21 Nov 2018 at 14:48, Thomas Abraham <thomas.abraham@arm.com> wrote:
> > > > > >
> > > > > > Hi Ard,
> > > > > >
> > > > > > On Wed, Nov 21, 2018 at 5:31 PM Ard Biesheuvel
> > > > > > <ard.biesheuvel@linaro.org> wrote:
> > > > > > >
> > > > > > > Align edk2-platform with upcoming changes to EDK2 to get rid of per-bank
> > > > > > > NOR flash GUIDs.
> > > > > > >
> > > > > > > Ard Biesheuvel (3):
> > > > > > > Platform/ARM: replace hardcoded VenHW() device paths referring to NOR
> > > > > > > flash
> > > > > > > Silicon/SynQuacer: drop per-bank NOR flash GUIDs
> > > > > > > Platform/ARM: drop per-bank NOR flash GUIDs
> > > > > > >
> > > > > > > Platform/ARM/JunoPkg/ArmJuno.dec | 2 +-
> > > > > > > Platform/ARM/JunoPkg/ArmJuno.dsc | 2 +-
> > > > > > > .../JunoPkg/Library/NorFlashJunoLib/NorFlashJuno.c | 2 --
> > > > > > > .../ARM/SgiPkg/Library/NorFlashLib/NorFlashLib.c | 2 --
> > > > > > > Platform/ARM/SgiPkg/SgiPlatform.dsc | 2 +-
> > > > > > > Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc | 2 +-
> > > > > > > Platform/ARM/VExpressPkg/ArmVExpress.dsc.inc | 2 +-
> > > > > > > .../NorFlashArmVExpressLib/NorFlashArmVExpress.c | 4 ----
> > > > > > > .../SynQuacer/Drivers/Fip006Dxe/NorFlashDxe.c | 14 +++++++-------
> > > > > > > .../SynQuacer/Drivers/Fip006Dxe/NorFlashDxe.h | 3 +++
> > > > > > > .../NorFlashSynQuacerLib/NorFlashSynQuacer.c | 6 ------
> > > > > > > 11 files changed, 15 insertions(+), 26 deletions(-)
> > > > > >
> > > > > > Tested this patch series and "[PATCH v2 0/5] ArmPlatformPkg,
> > > > > > ArmVirtPkg: discover NOR flash banks from DTB" patch series on the
> > > > > > Juno board. With these patches applied, the boot fails on Juno board
> > > > > > with the following messages. I have not yet tried to debug the issue
> > > > > > but wanted to let you know this.
> > > > > >
> > > > > > [...]
> > > > > > Loading driver at 0x000F830C000 EntryPoint=0x000F831B2AC IScsiDxe.efi
> > > > > > add-symbol-file
> > > > > > /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe/DEBUG/Udp4Dxe.dll
> > > > > > 0xF8300000
> > > > > > Loading driver at 0x000F82FF000 EntryPoint=0x000F8306DF0 Udp4Dxe.efi
> > > > > > add-symbol-file
> > > > > > /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/FdtPlatformDxe/FdtPlatformDxe/DEBUG/FdtPlatformDxe.dll
> > > > > > 0xF82EE000
> > > > > > Loading driver at 0x000F82ED000 EntryPoint=0x000F82F76EC FdtPlatformDxe.efi
> > > > > > Found image: fip in block 5.
> > > > > > Found image: norkern in block 20.
> > > > > > Found image: ramdisk.img in block 116.
> > > > > > Found image: hdlcdclk in block 151.
> > > > > > Found image: selftest in block 152.
> > > > > > Found image: board.dtb in block 156.
> > > > > > Found image: scp_bl1 in block 249.
> > > > > > Found image: bl1 in block 251.
> > > > > > Found image: startup.nsh in block 252.
> > > > > > ASSERT [BootMonFs]
> > > > > > /home/thopan01/devel/juno/uefi/uefi/edk2/MdePkg/Library/BaseLib/String.c(173):
> > > > > > ((UINTN) String & 0x00000001) == 0
> > > > > >
> > > > >
> > > > > Hi Thomas,
> > > > >
> > > > > Thanks for testing.
> > > > >
> > > > > Could you please apply this patch and re-test:
> > > > >
> > > > > --- a/Platform/ARM/VExpressPkg/ArmVExpress.dsc.inc
> > > > > +++ b/Platform/ARM/VExpressPkg/ArmVExpress.dsc.inc
> > > > > @@ -299,7 +299,7 @@
> > > > > !if $(TARGET) == RELEASE
> > > > > gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x21
> > > > > !else
> > > > > - gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x2f
> > > > > + gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x3f
> > > > > !endif
> > > > >
> > > > > # DEBUG_INIT 0x00000001 // Initialization
> > > > >
> > > > > This will produce a backtrace when an ASSERT() is triggered, and from
> > > > > this we can figure out what the call stack looks like exactly (The
> > > > > ASSERT() occurs in StrLen (), which is called with a misaligned
> > > > > unicode string, but I cannot figure out where the call is made)
> > > > >
> > > > > Please share the backtrace and all the .dlls listed in it if you can please.
> > > >
> > > > The following is the log with the above diff applied on top of your
> > > > patch series.
> > > >
> > >
> > > Thanks!
> > >
> > > Could you please share the output of
> > >
> > > nm -n /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/BootMonFs/BootMonFs/DEBUG/BootMonFs.dll
> > >
> > > as well so I can cross reference the addresses with the functions? Thanks.
> > >
> > >
> > Hi Ard,
> >
> > With the following diff applied on top of your patches we see that the
> > ASSERT no longer comes in Juno and it boots till the UEFI Shell.
> >
> > --- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
> > +++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.c
> > @@ -129,7 +129,7 @@ NorFlashCreateInstance (
> > Instance->Media.LastBlock = (NorFlashSize / BlockSize)-1;
> >
> > CopyGuid (&Instance->DevicePath.Vendor.Guid, &gEfiCallerIdGuid);
> > - Instance->DevicePath.Index = (UINT8)Index;
> > + Instance->DevicePath.Index = (UINT16)Index;^M
> >
> > Instance->ShadowBuffer = AllocateRuntimePool (BlockSize);;
> > if (Instance->ShadowBuffer == NULL) {
> > diff --git a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.h
> > b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.h
> > index 8886aa4..c40255e 100644
> > --- a/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.h
> > +++ b/ArmPlatformPkg/Drivers/NorFlashDxe/NorFlashDxe.h
> > @@ -125,7 +125,7 @@ typedef struct _NOR_FLASH_INSTANCE
> > NOR_FLASH_INSTANCE;
> > #pragma pack(1)
> > typedef struct {
> > VENDOR_DEVICE_PATH Vendor;
> > - UINT8 Index;
> > + UINT16 Index;^M
> > EFI_DEVICE_PATH_PROTOCOL End;
> > } NOR_FLASH_DEVICE_PATH;
> > #pragma pack()
> >
>
>
> Thank you! That is really helpful. However, it still means there is a
> bug in the BootMonFs driver somewhere, so I'd still like a peek at the
> symbols.
>
> Could you please share the backtrace and the results of
>
> nm -n Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/BootMonFs/BootMonFs/DEBUG/BootMonFs.dll
>
> for the failing case?
The following is the symbol list of BootMonFs.dll
0000000000000010 N $d
0000000000000228 A PECOFF_HEADER_SIZE
0000000000001000 t DebugPrintLevelEnabled.constprop.15
0000000000001000 t $x
0000000000001008 t InternalAllocatePool.constprop.10
0000000000001008 t $x
0000000000001040 t BasePrintLibFillBuffer
0000000000001040 t $x
0000000000001074 t DebugPrintEnabled
0000000000001074 t $x
000000000000107c t DebugAssertEnabled
000000000000107c t $x
0000000000001084 t AsciiStrnLenS
0000000000001084 t $x
00000000000010c4 t InternalSafeStringIsOverlap
00000000000010c4 t $x
00000000000010fc t BootMonFsGetPhysicalSize
00000000000010fc t $x
0000000000001128 t BootMonFsDeleteFail
0000000000001128 t $x
0000000000001144 t DebugAssert
0000000000001144 t $x
00000000000011d0 t AsciiStrCpyS.constprop.3
00000000000011d0 t $x
0000000000001314 t MmioWrite32
0000000000001314 t $x
0000000000001368 t MmioRead32
0000000000001368 t $x
00000000000013b4 t BaseDebugLibSerialPortConstructor
00000000000013b4 t $x
000000000000149c t ReadUnaligned16
000000000000149c t $x
0000000000001508 t IsDevicePathEndType
0000000000001508 t $x
0000000000001578 t DevicePathNodeLength
0000000000001578 t $x
00000000000015cc t NextDevicePathNode
00000000000015cc t $x
0000000000001620 t DevicePathSubType
0000000000001620 t $x
000000000000166c t IsDevicePathEnd
000000000000166c t $x
00000000000016e0 t IsDevicePathValid.constprop.11
00000000000016e0 t $x
000000000000178c t UefiDevicePathLibGetDevicePathSize
000000000000178c t $x
00000000000017f4 t AsciiStrLen
00000000000017f4 t $x
00000000000018a4 t AsciiStrCmp
00000000000018a4 t $x
0000000000001950 t StrLen
0000000000001950 t $x
0000000000001a0c t StrSize
0000000000001a0c t $x
0000000000001a28 t StrnCmp.constprop.0
0000000000001a28 t $x
0000000000001ae0 t StrStr
0000000000001ae0 t $x
0000000000001ba0 t AsciiStrToUnicodeStrS
0000000000001ba0 t $x
0000000000001d50 t StrnLenS
0000000000001d50 t $x
0000000000001dcc t BasePrintLibSPrintMarker.constprop.20
0000000000001dcc t $x
0000000000002a4c t BasePrintLibSPrint.constprop.21
0000000000002a4c t $x
0000000000002aa0 t DebugPrint.constprop.16
0000000000002aa0 t $x
0000000000002b80 t FreePool
0000000000002b80 t $x
0000000000002bf8 t AsciiSPrint.constprop.18
0000000000002bf8 t $x
0000000000002c5c t UnicodeStrToAsciiStrS
0000000000002c5c t $x
0000000000002e50 t InitializeListHead
0000000000002e50 t $x
0000000000002ea0 t InternalBaseLibIsListValid
0000000000002ea0 t $x
0000000000002f58 t IsListEmpty
0000000000002f58 t $x
0000000000002fb4 t RemoveEntryList
0000000000002fb4 t $x
0000000000003018 t GetFirstNode
0000000000003018 t $x
000000000000306c t IsNull
000000000000306c t $x
00000000000030c8 t GetNextNode
00000000000030c8 t $x
0000000000003120 t BootMonFsGetImageLength
0000000000003120 t $x
00000000000031ac t InsertTailList
00000000000031ac t $x
0000000000003218 t InsertHeadList
0000000000003218 t $x
0000000000003280 t BootMonFsGetPositionUnsupported
0000000000003280 t $x
00000000000032b8 t BootMonFsGetPosition
00000000000032b8 t $x
0000000000003350 t BootMonFsSetPosition
0000000000003350 t $x
00000000000033e8 t BootMonFsFlushDirectory
00000000000033e8 t $x
00000000000034f8 t BootMonFsSetDirPosition
00000000000034f8 t $x
0000000000003574 t OpenBootMonFsOpenVolume
0000000000003574 t $x
00000000000035fc t BootMonFsCloseFile
00000000000035fc t $x
00000000000036b4 t BootMonFsDriverStop
00000000000036b4 t $x
0000000000003868 t BootMonGetFileFromAsciiFileName
0000000000003868 t $x
0000000000003968 t CopyMem
0000000000003968 t $x
0000000000003a18 t InternalAllocateCopyPool.constprop.9
0000000000003a18 t $x
0000000000003aa4 t UefiDevicePathLibDuplicateDevicePath
0000000000003aa4 t $x
0000000000003ad8 t PathCleanUpDirectories
0000000000003ad8 t $x
0000000000003d1c t CompareMem
0000000000003d1c t $x
0000000000003e00 t BootMonFsDriverSupported
0000000000003e00 t $x
0000000000003fe0 t $x
0000000000003fe0 t ZeroMem
000000000000405c t AllocateZeroPool
000000000000405c t $x
0000000000004090 t BootMonFsWriteFile
0000000000004090 t $x
00000000000041b0 t BootMonFsComputeFooterChecksum
00000000000041b0 t $x
0000000000004290 t WriteFileDescription
0000000000004290 t $x
000000000000441c t InvalidateImageDescription
000000000000441c t $x
0000000000004498 t BootMonFsDelete
0000000000004498 t $x
0000000000004604 t BootMonFsFlushFile
0000000000004604 t $x
0000000000004a4c t BootMonFsReadFile
0000000000004a4c t $x
0000000000004b88 t BootMonFsCreateFile
0000000000004b88 t $x
0000000000004c20 t BootMonFsInitialize
0000000000004c20 t $x
0000000000004e20 t BootMonFsOpenFile
0000000000004e20 t $x
000000000000512c t BootMonFsDriverStart
000000000000512c t $x
0000000000005334 t BootMonFsReadDirectory
0000000000005334 t $x
00000000000054e8 t CompareGuid
00000000000054e8 t $x
0000000000005554 t BootMonFsSetInfo
0000000000005554 t $x
00000000000058b0 t BootMonFsGetInfo
00000000000058b0 t $x
0000000000005c28 T _ModuleEntryPoint
0000000000005c28 t $x
0000000000006060 T InternalMemSetMem16
0000000000006060 t $x
000000000000606c T InternalMemSetMem32
0000000000006078 T InternalMemSetMem64
0000000000006084 T InternalMemZeroMem
000000000000608c T InternalMemSetMem
0000000000006260 t __memcpy
0000000000006260 t $x
00000000000063cc T InternalMemCopyMem
0000000000006480 T InternalMemCompareMem
0000000000006480 t $x
0000000000006560 T InternalMemCompareGuid
0000000000006560 t $x
0000000000006580 T CpuBreakpoint
0000000000006580 t $x
0000000000006a98 t $d
000000000000727c t $d
0000000000007286 t $d
0000000000007768 t $d
0000000000007770 t $d
0000000000007770 t _gPcd_FixedAtBuild_PcdBootMonFsSupportedDevicePaths
00000000000077d0 t $d
00000000000077d0 t mHexStr
00000000000077e0 t $d
00000000000077e0 t mStatusString
0000000000008000 d $d
0000000000008000 d gArmBootMonFsFileInfoGuid
0000000000008010 d $d
0000000000008010 d gEfiBlockIoProtocolGuid
0000000000008020 d $d
0000000000008020 d gEfiDevicePathFromTextProtocolGuid
0000000000008030 d $d
0000000000008030 d gEfiDevicePathProtocolGuid
0000000000008040 d $d
0000000000008040 d gEfiDiskIoProtocolGuid
0000000000008050 d $d
0000000000008050 d gEfiDriverBindingProtocolGuid
0000000000008060 d $d
0000000000008060 d gEfiFileInfoGuid
0000000000008070 d $d
0000000000008070 d gEfiFileSystemInfoGuid
0000000000008080 d $d
0000000000008080 d gEfiFileSystemVolumeLabelInfoIdGuid
0000000000008090 d $d
0000000000008090 d gEfiSimpleFileSystemProtocolGuid
00000000000080a0 d $d
00000000000080a0 d mBootMonFsDriverBinding
00000000000080d0 d $d
00000000000080d0 d mBootMonFsFileTemplate
0000000000008148 d $d
0000000000008148 d mBootMonFsRootTemplate
00000000000081c0 d $d
00000000000081c0 d gBS
00000000000081c8 d $d
00000000000081c8 d gImageHandle
00000000000081d0 d $d
00000000000081d0 d gRT
00000000000081d8 d $d
00000000000081d8 d gST
00000000000081e0 d $d
00000000000081e0 d mBootMonFsSupportedDevicePaths
00000000000081e8 d $d
00000000000081e8 d mInstances
The following is the corresponding boot log.
Loading driver at 0x000F8309000 EntryPoint=0x000F83182A4 IScsiDxe.efi
add-symbol-file
/home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe/DEBUG/Udp4Dxe.dll
0xF82FD000
Loading driver at 0x000F82FC000 EntryPoint=0x000F8303DE8 Udp4Dxe.efi
add-symbol-file
/home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/FdtPlatformDxe/FdtPlatformDxe/DEBUG/FdtPlatformDxe.dll
0xF82EA000
Loading driver at 0x000F82E9000 EntryPoint=0x000F82F46E4 FdtPlatformDxe.efi
Found image: fip in block 5.
Found image: norkern in block 20.
Found image: ramdisk.img in block 116.
Found image: hdlcdclk in block 151.
Found image: selftest in block 152.
Found image: board.dtb in block 156.
Found image: scp_bl1 in block 249.
Found image: bl1 in block 251.
Found image: startup.nsh in block 252.
ASSERT [BootMonFs]
/home/thopan01/devel/juno/uefi/uefi/edk2/MdePkg/Library/BaseLib/String.c(173):
((UINTN) String & 0x00000001) == 0
Synchronous Exception at 0x00000000FD8F5584
PC 0x0000FD8F5584 (0x0000FD8EF000+0x00006584) [ 0] BootMonFs.dll
PC 0x0000FD8F01A8 (0x0000FD8EF000+0x000011A8) [ 0] BootMonFs.dll
PC 0x0000FD8F09AC (0x0000FD8EF000+0x000019AC) [ 0] BootMonFs.dll
PC 0x0000FD8F0A18 (0x0000FD8EF000+0x00001A18) [ 0] BootMonFs.dll
PC 0x0000FD8F3EC8 (0x0000FD8EF000+0x00004EC8) [ 0] BootMonFs.dll
PC 0x0000F82EE158 (0x0000F82E9000+0x00005158) [ 1] FdtPlatformDxe.dll
PC 0x0000F82EE66C (0x0000F82E9000+0x0000566C) [ 1] FdtPlatformDxe.dll
PC 0x0000F82EEE70 (0x0000F82E9000+0x00005E70) [ 1] FdtPlatformDxe.dll
PC 0x0000F82F4B58 (0x0000F82E9000+0x0000BB58) [ 1] FdtPlatformDxe.dll
PC 0x0000FDB0AC0C (0x0000FDB02000+0x00008C0C) [ 2] DxeCore.dll
PC 0x0000FDB18420 (0x0000FDB02000+0x00016420) [ 2] DxeCore.dll
PC 0x0000FDB0EA88 (0x0000FDB02000+0x0000CA88) [ 2] DxeCore.dll
PC 0x0000E000820C
PC 0x0000E0008474
[ 0] /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/BootMonFs/BootMonFs/DEBUG/BootMonFs.dll
[ 1] /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/Platform/ARM/Drivers/FdtPlatformDxe/FdtPlatformDxe/DEBUG/FdtPlatformDxe.dll
[ 2] /home/thopan01/devel/juno/uefi/uefi/edk2/Build/ArmJuno/DEBUG_GCC5/AARCH64/MdeModulePkg/Core/Dxe/DxeMain/DEBUG/DxeCore.dll
X0 0x000000000000000A X1 0x00000000FE8167C0 X2
0x0000000000000001 X3 0x0000000000000000
X4 0x0000000000000001 X5 0x0000000000000001 X6
0x0000000000000000 X7 0x00000000FD8F584F
X8 0x0000000000000002 X9 0x0000000000000000 X10
0x0000000000000002 X11 0x0000000000000000
X12 0x0000000000000002 X13 0x0000000000000002 X14
0x0000000000000001 X15 0x00000000000000FF
X16 0x00000000FE816B20 X17 0x00000000FFFFA6AC X18
0x0000000000000000 X19 0x00000000FE816846
X20 0x00000000FE816846 X21 0x000000007FF80018 X22
0x000000007FF80000 X23 0x0000000000000001
X24 0x00000000FE8169E8 X25 0x0000000000000000 X26
0x00000000FD8C8018 X27 0x00000000FD8C62AD
X28 0x0000000000000001 FP 0x00000000FE816790 LR 0x00000000FD8F01A8
V0 0xAFAFAFAFAFAFAFAF AFAFAFAFAFAFAFAF V1 0xAB1C5ED5923F82A4
59F111F13956C25B
V2 0x550C7DC3243185BE 12835B01D807AA98 V3 0xC19BF1749BDC06A7
80DEB1FE72BE5D74
V4 0x240CA1CC0FC19DC6 EFBE4786E49B69C1 V5 0x76F988DA5CB0A9DC
4A7484AA2DE92C6F
V6 0xBF597FC7B00327C8 A831C66D983E5152 V7 0x1429296706CA6351
D5A79147C6E00BF3
V8 0x0000000000000000 2E1B213827B70A85 V9 0x0000000000000000
766A0ABB650A7354
V10 0x0000000000000000 A81A664BA2BFE8A1 V11 0x0000000000000000
D6990624D192E819
V12 0x0000000000000000 1E376C0819A4C116 V13 0x0000000000000000
4ED8AA4A391C0CB3
V14 0x0000000000000000 78A5636F748F82EE V15 0x0000000000000000
A4506CEB90BEFFFA
V16 0x3C83709547545153 BC990E9F897D4FA8 V17 0xBEBEF297C5EC0578
E1D99AE8C2B92607
V18 0x13242833C5F05BAB 101C24C521387481 V19 0x0A50ABCAD0BDDA12
996865483E880969
V20 0x6C4ABAA53A9BE1CB 4416D9F479B08221 V21 0x60952147C3A68574
55B8AE51435C1A1A
V22 0x9FEB2A3B4AB8D3BF 88C1883495C7F76F V23 0xD0C224BC8FB77E09
3DB8D233CF470963
V24 0x0E72963E02D21C93 C95B757DA62B3A12 V25 0x2A77DBA1E4EE5D5C
E08479A1B557DFA8
V26 0xB593F86668CA8129 927A0019CDEC1A76 V27 0x6010000680C00002
8120200000101002
V28 0x1821004001100581 8800842300020010 V29 0x1002000A80091080
24108004E0844820
V30 0x0400000200000000 2400040100000049 V31 0x0044880025110005
8400000080090000
SP 0x00000000FE816790 ELR 0x00000000FD8F5584 SPSR 0x60000209 FPSR
0x00000000
ESR 0x5600DBDB FAR 0x400000A0600C0B18
ESR : EC 0x15 IL 0x1 ISS 0x0000DBDB
SVC executed in AArch64
Stack dump:
00000FE816690: 55B8AE51435C1A1A 60952147C3A68574 88C1883495C7F76F
9FEB2A3B4AB8D3BF
00000FE8166B0: 3DB8D233CF470963 D0C224BC8FB77E09 C95B757DA62B3A12
0E72963E02D21C93
00000FE8166D0: E08479A1B557DFA8 2A77DBA1E4EE5D5C 927A0019CDEC1A76
B593F86668CA8129
00000FE8166F0: 8120200000101002 6010000680C00002 8800842300020010
1821004001100581
00000FE816710: 24108004E0844820 1002000A80091080 2400040100000049
0400000200000000
00000FE816730: 8400000080090000 0044880025110005 00000000FD8F03A8
0000000040000209
00000FE816750: 0000000000000000 0000000080001700 400000A0600C0B18
00000000FD8C62B1
00000FE816770: 00000000FE816790 00000000FD8F01C0 00000000FE816845
00000000FE8169E8
> 00000FE816790: 00000000FE8168C0 00000000FD8F09AC 0000000000000000 00000000FD8C62B1
00000FE8167B0: 00000000F82FA000 00000000F82FA000 5B20545245535341
466E6F4D746F6F42
00000FE8167D0: 656D6F682F205D73 306E61706F68742F 2F6C657665642F31
6665752F6F6E756A
00000FE8167F0: 652F696665752F69 5065644D2F326B64 617262694C2F676B
4C657361422F7972
00000FE816810: 6E697274532F6269 2933373128632E67 544E49552828203A
6E6972745320294E
00000FE816830: 3030783020262067 2029313030303030 00000A0D30203D3D
00000000FD8C8018
00000FE816850: 00000000000000FF 00000000FD8F3CD0 00000000FE816890
00000000FD8F1B98
00000FE816870: 00000000FD8C7518 0000000003FBFF78 00000000FD8C74C0
00000004FD8C8018
ASSERT [ArmCpuDxe]
/home/thopan01/devel/juno/uefi/uefi/edk2/ArmPkg/Library/DefaultExceptionHandlerLib/AArch64/DefaultExceptionHandler.c(271):
((BOOLEAN)(0==1))
Recursive exception occurred while dumping the CPU state
>
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> edk2-devel@lists.01.org
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next prev parent reply other threads:[~2018-11-22 12:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-21 12:01 [PATCH edk2-platforms 0/3] drop GUIDs from NOR flash bank descriptors Ard Biesheuvel
2018-11-21 12:01 ` [PATCH edk2-platforms 1/3] Platform/ARM: replace hardcoded VenHW() device paths referring to NOR flash Ard Biesheuvel
2018-11-21 12:01 ` [PATCH edk2-platforms 2/3] Silicon/SynQuacer: drop per-bank NOR flash GUIDs Ard Biesheuvel
2018-11-21 12:01 ` [PATCH edk2-platforms 3/3] Platform/ARM: " Ard Biesheuvel
2018-11-21 13:48 ` [PATCH edk2-platforms 0/3] drop GUIDs from NOR flash bank descriptors Thomas Abraham
2018-11-21 22:16 ` Ard Biesheuvel
2018-11-22 4:01 ` Thomas Abraham
2018-11-22 7:50 ` Ard Biesheuvel
2018-11-22 11:19 ` chandni cherukuri
2018-11-22 11:37 ` Ard Biesheuvel
2018-11-22 12:54 ` Thomas Abraham [this message]
2018-11-22 13:08 ` Ard Biesheuvel
2018-11-22 13:33 ` Thomas Abraham
2018-11-22 16:30 ` Laszlo Ersek
2018-11-22 16:37 ` Ard Biesheuvel
2018-11-26 15:15 ` Leif Lindholm
2018-11-26 17:26 ` Ard Biesheuvel
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