Re: Console on 9000/425t with A1659A graphics

On Dec 16, 2018, at 9:38 AM, Izumi Tsutsui <[email protected]> wrote:
> 
> so I'll put the similar change for the sti console code:
> ---
> 
> Index: hp300/autoconf.c
> ===================================================================
> RCS file: /cvsroot/src/sys/arch/hp300/hp300/autoconf.c,v
> retrieving revision 1.105
> diff -u -p -d -r1.105 autoconf.c
> --- hp300/autoconf.c	20 Apr 2014 04:12:54 -0000	1.105
> +++ hp300/autoconf.c	16 Dec 2018 17:22:08 -0000
> @@ -152,6 +152,7 @@ __KERNEL_RCSID(0, "$NetBSD: autoconf.c,v
> #endif
> 
> #if NSTI_SGC > 0
> +#include <hp300/dev/sgcreg.h>
> #include <hp300/dev/sgcvar.h>
> #include <hp300/dev/sti_sgcvar.h>
> #endif
> @@ -838,13 +839,17 @@ hp300_cninit(void)
> 	    machineid == HP_433) {
> 		struct bus_space_tag sgc_tag;
> 		bus_space_tag_t sgc_bst;
> +		u_int slot;
> 
> 		sgc_bst = &sgc_tag;
> 		memset(sgc_bst, 0, sizeof(struct bus_space_tag));
> 		sgc_bst->bustype = HP300_BUS_SPACE_SGC;
> -		if (sti_sgc_cnprobe(sgc_bst, sgc_slottopa(0), 0)) {
> -			cninit_deferred = true;
> -			goto find_kbd;
> +		for (slot = 0; slot < SGC_NSLOTS; slot++) {
> +			if (sti_sgc_cnprobe(sgc_bst, sgc_slottopa(slot),
> +			    slot)) {
> +				cninit_deferred = true;
> +				goto find_kbd;
> +			}
> 		}
> 	}
> #endif
> 
> ---
> 
> This works fine on my HP425e:

To work on my 425t it’ll also need an equivalent change in hp300_cninit_deferred(void) but with that I expect it will work just fine. I should be able to give it a try sometime this week.

Thanks!

  -- Chris