Hi Jose, with uefipayload (tianocore) does the setup variables get saved?
Do we need any changes, I had older coreboot which comes from Intel and also 4.8.1 (Both these payloads) does not save setup variables change of boot order or secureboot->standara mode/custom mode, i tried some of them Do we need a change in CorebootPayloadPkg.fdf for pointing to correct NVStore Base Address, though gRT->SetVariable from the code works Regards Ranga On Thu, Nov 22, 2018 at 11:21 AM Jose Trujillo <ce.au...@protonmail.com> wrote: > Hello Ranga: > > From where you got this information / guide because I will try to do it > myself. > > Jose. > > > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > On Wednesday, November 21, 2018 7:28 PM, galla rao <galla.ra...@gmail.com> > wrote: > > Hi All, > > am trying to save NVRAM variables which are modifed in Uefi Payload, but i > could not save it. > > what is the role of uefi_nvs.bin file? > > coreboot/intel/mainboard/intel/bayleybay_fsp/uefi_nvs.bin > > > > > Even the boot order does not save into NVRAM variables > > > Can some one help me on this, Base address is given below > > > gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase | 0xFFF60000 > > gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase | > 0xFFF7E000 > > > gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase | > 0xFFF80000 > > > In coreboot, i have given the same address > > > [image: image.png] > > Thanks & Regards > Ranga > > >
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