Jonathan,

I appreciate the help. I’ll try building on a separate amd64 device and see if 
I can get it to work. I’ll report back once I’ve had a chance to do some 
testing. 

Best,
- Logan

On Wed, Feb 1, 2023, at 10:15 PM, Jonathan Gray wrote:
> On Wed, Feb 01, 2023 at 09:47:53PM -0800, Logan Ellis wrote:
> > Hi all,
> > 
> > Attempting to do single-os install of OpenBSD on my 2019 13” Intel MacBook 
> > Pro, but the nvme drive is not detected during installation. The usb drive 
> > containing the installer is detected without issue. `machine diskinfo` at 
> > the boot prompt lists the nvme. This occurs with both 7.2-current as well 
> > as a 7.2 release builds. For boot loaders, I attempted an option-key boot 
> > as well as booting from refind. Neither worked. I have also attempted to 
> > install the `apple-boot-firmware` into the install image using the FAQ 
> > instructions on bootstrapping firmware. As a long shot, I also tried to 
> > repartition the drive with GPT (and formatted as Fat) using disk utility 
> > during boot recovery, but no joy. Finally, dmesg (provided below) shows 
> > several unconfigured Apple entries, including a “mass storage device”. I’m 
> > at a bit of a loss on what to try next. Has anyone had success with this 
> > generation to MacBooks? I know Asahi has support for M-series MacBooks, and 
> > I’ve seen reports online of older MacBooks with working installs. Thanks in 
> > advance.
> > 
> > Best,
> > - Logan
> 
> apple-boot-firmware is for the Arm based machines.
> 
> > 
> > dmesg.txt:
> ...
> 
> > vendor "Apple", unknown product 0x2005 (class mass storage subclass 
> > miscellaneous, rev 0x01) at pci14 dev 0 function 0 not configured
> > vendor "Apple", unknown product 0x1801 (class prehistoric subclass 
> > miscellaneous, rev 0x01) at pci14 dev 0 function 1 not configured
> > vendor "Apple", unknown product 0x1802 (class prehistoric subclass 
> > miscellaneous, rev 0x01) at pci14 dev 0 function 2 not configured
> > vendor "Apple", unknown product 0x1803 (class multimedia subclass audio, 
> > rev 0x01) at pci14 dev 0 function 3 not configured
> 
> As the pci subclass is set to misc, nvme(4) doesn't match.
> At a minimum a diff like this would be required.
> 
> Though you'd need another machine to do a build.
> 
> Index: sys/dev/pci/nvme_pci.c
> ===================================================================
> RCS file: /cvs/src/sys/dev/pci/nvme_pci.c,v
> retrieving revision 1.10
> diff -u -p -r1.10 nvme_pci.c
> --- sys/dev/pci/nvme_pci.c 11 Mar 2022 18:00:51 -0000 1.10
> +++ sys/dev/pci/nvme_pci.c 2 Feb 2023 06:06:21 -0000
> @@ -72,7 +72,8 @@ nvme_pci_match(struct device *parent, vo
>  
> if (PCI_VENDOR(pa->pa_id) == PCI_VENDOR_APPLE &&
>     (PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_APPLE_NVME1 ||
> -     PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_APPLE_NVME2))
> +     PCI_PRODUCT(pa->pa_id) == PCI_PRODUCT_APPLE_NVME2 ||
> +     PCI_PRODUCT(pa->pa_id) == 0x2005))
>     return (1);
>  
> return (0);
> 

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