Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-12 Thread Ryan Wilkins
> On Aug 12, 2019, at 9:05 PM, Bin Meng wrote: > > Did you enable CONFIG_FB_VESA in the kernel? > I added that in today and it worked. I had EFI FB support compiled in but I didn’t have FB VESA so this was preventing me to seeing any output on the screen which led me to believe that

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-12 Thread Bin Meng
Hi Ryan, On Tue, Aug 13, 2019 at 8:23 AM Bin Meng wrote: > > Hi Ryan, > > On Tue, Aug 13, 2019 at 12:48 AM Ryan Wilkins > wrote: > > > > > > > > > On Aug 10, 2019, at 8:42 AM, Andy Shevchenko > > > wrote: > > > > > > You may try to enable 'earlyprintk=efi' (newer kernels have different > > >

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-12 Thread Bin Meng
Hi Ryan, On Tue, Aug 13, 2019 at 12:48 AM Ryan Wilkins wrote: > > > > > On Aug 10, 2019, at 8:42 AM, Andy Shevchenko > > wrote: > > > > You may try to enable 'earlyprintk=efi' (newer kernels have different > > approach, i.e. 'earlycon=efifb') and also add 'keep_bootcon' to see if > > the

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-12 Thread Ryan Wilkins
> On Aug 10, 2019, at 8:42 AM, Andy Shevchenko > wrote: > > You may try to enable 'earlyprintk=efi' (newer kernels have different > approach, i.e. 'earlycon=efifb') and also add 'keep_bootcon' to see if > the problem is at the beginning or ending stages of boot process. > > > > -- > With

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-10 Thread Andy Shevchenko
On Fri, Aug 9, 2019 at 6:52 PM Ryan Wilkins wrote: > > Hello, > > I’m trying to get u-boot 2019.04 to execute the Linux 4.19.55 kernel from > u-boot on a generic Core i5 with 8 GB RAM and having issues. The kernel that > I’m trying to boot will boot fine from GRUB so I know it works but

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-09 Thread Ryan Wilkins
> On Aug 9, 2019, at 12:00 PM, Bin Meng wrote: > > +Simon, Andy, > > Hi Ryan, > >> On Fri, Aug 9, 2019 at 11:52 PM Ryan Wilkins >> wrote: >> >> Hello, >> >> I’m trying to get u-boot 2019.04 to execute the Linux 4.19.55 kernel from >> u-boot on a generic Core i5 with 8 GB RAM and having

Re: [U-Boot] Booting Linux kernel on x86_64

2019-08-09 Thread Bin Meng
+Simon, Andy, Hi Ryan, On Fri, Aug 9, 2019 at 11:52 PM Ryan Wilkins wrote: > > Hello, > > I’m trying to get u-boot 2019.04 to execute the Linux 4.19.55 kernel from > u-boot on a generic Core i5 with 8 GB RAM and having issues. The kernel that > I’m trying to boot will boot fine from GRUB so

[U-Boot] Booting Linux kernel on x86_64

2019-08-09 Thread Ryan Wilkins
Hello, I’m trying to get u-boot 2019.04 to execute the Linux 4.19.55 kernel from u-boot on a generic Core i5 with 8 GB RAM and having issues. The kernel that I’m trying to boot will boot fine from GRUB so I know it works but starting from u-boot just shows “Starting kernel” and the system