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Roll back BlockSize to 0x8000 for PXE performance concern. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10798 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
hhuan13 2010-08-15 01:41:30 +00:00
parent 83c7c8036c
commit 11fa4298d6
1 changed files with 1 additions and 5 deletions
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6
MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcImpl.c
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@ -347,11 +347,7 @@ EfiPxeBcStart (
return Status; return Status;
} }
// Private->BlockSize = 0x8000;
// Configure block size for TFTP as a default value to handle all link layers.
//
Private->BlockSize = (UINTN) (MIN (Private->Ip4MaxPacketSize, PXEBC_DEFAULT_PACKET_SIZE) -
PXEBC_DEFAULT_UDP_OVERHEAD_SIZE - PXEBC_DEFAULT_TFTP_OVERHEAD_SIZE);
Private->AddressIsOk = FALSE; Private->AddressIsOk = FALSE;
ZeroMem (Mode, sizeof (EFI_PXE_BASE_CODE_MODE)); ZeroMem (Mode, sizeof (EFI_PXE_BASE_CODE_MODE));