Andrew, Thanks. Yes compressing FV equally good solution for me; Where can I find syntax to compress the entire FV?
Thanks -Alok Pant -----Original Message----- From: Andrew Fish [mailto:[email protected]] Sent: Wednesday, September 12, 2012 12:05 PM To: Pant, Alok Cc: Jordan Justen; [email protected] Subject: Re: [edk2-buildtools] EDKII build issue: Can SMM driver be compressed using current toolset Alok, On a side note, you usually get better compression if you compress the entire FV. A file in the FV can contain a compressed FV. This could be another workaround. Sent from my iPhone On Sep 12, 2012, at 9:57 AM, "Pant, Alok" <[email protected]> wrote: > Justin, Thanks. Appreciate your suggestions > > A) I removed the GUID defined per your suggestion and it still fails. I did > this similar failed experiment in NT32Pkg as a build test. Attach is the > patch if you or others have suggestions..It looks to me EFI_COMPRESSION has > some issues. > > FILE SMM = $(NAMED_GUID) { > SMM_DEPEX SMM_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex > COMPRESS PI_STD { > #<Per Justin> GUIDED { > PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi > } > #<Per Justin> } > } > > > > b) The below fixes the build issue but the SMM drivers are no longer loaded. > I need to spend some time to understand if I need to do changes in BIOS > runtime code etc. > FILE SMM = $(NAMED_GUID) { > SMM_DEPEX SMM_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex > GUIDED A31280AD-481E-41B6-95E8-127F4C984779 PROCESSING_REQUIRED = TRUE { > PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi > } > } > Thanks > -Alok Pant > > > -----Original Message----- > From: Jordan Justen [mailto:[email protected]] > Sent: Wednesday, September 12, 2012 1:22 AM > To: Pant, Alok > Cc: [email protected] > Subject: Re: [edk2-buildtools] EDKII build issue: Can SMM driver be > compressed using current toolset > > On Tue, Sep 11, 2012 at 3:56 PM, Pant, Alok <[email protected]> wrote: >> I am using UDK.SPI.UP1 source code to build some SMM drivers. Everything is >> fine as long as drivers are uncompressed; but when I change the fdf file as >> below to attempt to compress the SMM driver binary, I get the following >> error. Any suggestion on what I may be doing wrong. Does the tool support >> SMM driver compression? >> >> Thanks >> >> -Alok Pant >> >> Change in FDF file >> >> [Rule.Common.DXE_SMM_DRIVER] >> FILE SMM = $(NAMED_GUID) { >> SMM_DEPEX SMM_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex >> COMPRESS PI_STD { >> GUIDED { >> PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi >> } >> } > > That doesn't appear to be the correct syntax for compression. How about these? > > EFI compression: > COMPRESS PI_STD { > PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi > } > > TianoCompress compression: > GUIDED A31280AD-481E-41B6-95E8-127F4C984779 PROCESSING_REQUIRED = TRUE { > PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi > } > > LZMA compression: > GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE { > PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi > } > > -Jordan > > <EfiCompressFail.patch> > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > edk2-buildtools-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/edk2-buildtools-devel ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ edk2-buildtools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/edk2-buildtools-devel
