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Re: Is the SIIG Legacy 2 port serial adapter supported?



On Sun, Jan 17, 2021 at 09:17:15PM -0600, flint pyrite wrote:
> Dmesg shows output:
> vendor 9710 product 9900 (serial communications, 16550-compat) at pci6
> dev 0 function 0 not configured
> 
> vendor 9710 product 9900 (serial communications, 16550-compat) at pci6
> dev 0 function 1 not configured
> 
> It appears to be a generic type of card. So, I am wondering why it
> doesn't get configured?

It should be supported in current, maybe you can test-boot a current
kernel to verify first?

This is the entry for it in sys/dev/pci/pucdata.c:

        /* NetMos PCIe NM9900 : 8S */
        {   "NetMos NM9900 UART 8S",
            {   PCI_VENDOR_NETMOS, PCI_PRODUCT_NETMOS_NM9900, 0xa000, 0x3002 },
            {   0xffff, 0xffff,                               0xffff, 0xffff },
            {
                { PUC_PORT_TYPE_COM, PCI_BAR0, 0x00, COM_FREQ },
                { PUC_PORT_TYPE_COM, PCI_BAR3, 0x00, COM_FREQ },
            },
        },


A pullup to netbsd-9 should be easy (but let's first make sure this device
matches what you have).

Martin


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