Sierra Wireless / AC775 / Loading an external cisfile as a 'quirck'

[Dirk-Willem van Gulik]

After a hint from Warner - with the quirck from OpenBSD, see below; I am
getting the AC775 nicely detected and showing sensible values; but the
attaching of the expected sio(4) driver failes with a:

	pccard0: check_cis_quirks
	pccard0: using CIS quirks for Sierra Wireless, AC775, EDGE Network Adapter, R1
	pccard0: CIS version PC Card Standard 7.0
	pccard0: CIS info: Sierra Wireless, AC775, EDGE Network Adapter, R1
	pccard0: Manufacturer code 0x192, product 0x710
	pccard0: function 1: serial port, ccr addr 700 mask 73
	pccard0: function 1, config table entry 32: I/O card; irq mask 3fbc; iomask 0, iospace 3f8-3ff; io8 irqlevel
	pccard0: functions scanning
	pccard0: Card has 1 functions. pccard_mfc is 0
	pccard0: (dirkx) values on Mac/Windows: index 0x20 Vcc 5.0 irq 255 io 0x03f8-3ff
	pccard0: I/O rid 0 start 3f8 end 3ff
	pccard0: (dirkx) bus_alloc_resource on 452 failed for SYS_RES_IOPORT
	pccard0: Allocation failed for cfe 32
	pccard0: No config entry could be allocated.

	(complete verbose dmesg on http://people.apache.org/~dirkx/ac775/)

on a Soekris, a normal PC and a Sony VAIO. Can anyone give me a hint as to
where to start debugging this ? Is there a subtle netbsd quirck difference
biting me ? Does any of the above values look suspicious ?

Thanks,

Dw

diff pccard_cis_quirks.c.org pccard_cis_quirks.c
> static struct pccard_function pcmcia_sierra_a555_func1 = {
>       1,                      /* function number */
>       PCCARD_FUNCTION_SERIAL,
>       0x24,                   /* last cfe number */
>       0x700,                  /* ccr_base */
>       0x73,                   /* ccr_mask */
> };
>
> static struct pccard_config_entry pcmcia_sierra_a555_func1_cfe0 = {
>       0x20,                   /* cfe number */
>       PCCARD_CFE_IO8 | PCCARD_CFE_IRQLEVEL, PCCARD_IFTYPE_IO,
>       1,                      /* num_iospace */
>       0,                      /* iomask */
>       { { 0x0008, 0x3f8 } },  /* iospace */
>       0x3fbc,                 /* irqmask */
>       0,                      /* num_memspace */
>       { },                    /* memspace */
>       0,                      /* maxtwins */
> };
> /* Sierra */
> #define       PCMCIA_VENDOR_SIERRA    0x0192
> #define       PCMCIA_CIS_SIERRA_AC710 { NULL, NULL, NULL, NULL }
> #define       PCMCIA_PRODUCT_SIERRA_AC710     0x0710
> #define       PCMCIA_CIS_SIERRA_A550  { NULL, NULL, NULL, NULL }
> #define       PCMCIA_PRODUCT_SIERRA_A550      0xa550
> #define       PCMCIA_CIS_SIERRA_A555  { NULL, NULL, NULL, NULL }
> #define       PCMCIA_PRODUCT_SIERRA_A555      0xa555
> #define       PCMCIA_CIS_SIERRA_A710  { NULL, NULL, NULL, NULL }
> #define       PCMCIA_PRODUCT_SIERRA_A710      0xa710
>
183a214,225
>       { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A550,
>         PCMCIA_CIS_INVALID,
>         &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
>       { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A555,
>         PCMCIA_CIS_INVALID,
>         &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
>       { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A710,
>         PCMCIA_CIS_INVALID,
>         &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
>       { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_AC710,
>         PCMCIA_CIS_INVALID,
>         &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },