Ah right. Please commit!
> Op 30-06-2022 11:55 schreef Anton Lindqvist <[email protected]>:
>
>
> On Thu, Jun 30, 2022 at 08:52:33AM +0200, Hrvoje Popovski wrote:
> > On 27.6.2022. 23:44, Mark Kettenis wrote:
> > > The Ryzen Embedded V1000 processors have an arm64-style Synposys
> > > DesignWare UART instead if a PC-compatible NS16x50 UART. To make this
> > > UART work as a serial console, we need to pass some more information
> > > from the bootloader to the kernel. This diff adds the logic to handle
> > > that information to the kernel. I'd like some folks that use a serial
> > > console on their amd64 machines to test this. But testing this diff
> > > on amd64 machines with a glass console doesn't hurt.
> > >
> > > Thanks,
> > >
> > > Mark
> >
> >
> > Hi,
> >
> > I've sysupgrade few boxes few minutes ago and booting output is quite
> > slow. Everything is working but console output needs cca 2 or 3 minutes
> > to finish depends how big is dmesg.
> >
> > I have few console over ipmi and few connected to serial and all of them
> > are slow.
> >
> > When boot output finish working over console backs to normal fast output.
>
> I would guess the problem arises after running installboot causing the
> new bios_consdev_t structure to be used, whereas only the fields in the
> old bios_oconsdev_t structure are populated? Maybe the rename should
> have been the other way around until the new structure is populated.
>
> This makes the boot output "fast" again on my machine. I missed
> installboot while testing the original diff.
>
> diff --git sys/arch/amd64/stand/libsa/exec_i386.c
> sys/arch/amd64/stand/libsa/exec_i386.c
> index 22067931829..25d20d359c0 100644
> --- sys/arch/amd64/stand/libsa/exec_i386.c
> +++ sys/arch/amd64/stand/libsa/exec_i386.c
> @@ -91,7 +91,7 @@ run_loadfile(uint64_t *marks, int howto)
> dev_t bootdev = bootdev_dip->bootdev;
> size_t ac = BOOTARG_LEN;
> caddr_t av = (caddr_t)BOOTARG_OFF;
> - bios_consdev_t cd;
> + bios_oconsdev_t cd;
> extern int com_speed; /* from bioscons.c */
> extern int com_addr;
> bios_ddb_t ddb;
