Re: [edk2] serial setup in grub boot stage

On Thu, Oct 03, 2013 at 03:28:51AM -0700, [email protected] wrote: > Dell - Internal Use - Confidential > Hi All, > > For debugging purpose in UEFI I want to setup serial in grub. > Command to enable serial is : > Grub> serial -unit=0 -speed=115200 The options is in the form of GNU style

Re: [edk2] Questions about booting

> You just did it. All you need to do is add a device path, protocol to the > handle. I did it, all works! My brain is back from a state of collapse. Andrew, thank you very much! --- Best regards, Leonid Myravjev -- Oc

[edk2] serial setup in grub boot stage

Dell - Internal Use - Confidential Hi All, For debugging purpose in UEFI I want to setup serial in grub. Command to enable serial is : Grub> serial -unit=0 -speed=115200 It gives error "Invalid parameter", do any body know how serial can be set on grub. Or any other debug machanism in grub(BOOTX