In D33603#796461, @alfredo wrote:

I like the idea! However I burned an DVD for a PowerBook G4 and I only see the regular disc icon.
What's your device model? (based on other sources your patch looks correct. Maybe my firmware is too old for this feature)

hconf(4) says dev.hmt where I think it should say dev.hconf:

This broke boot on my laptop.
Single SATA SSD. UEFI boot.
loader.efi does not find my ZFS pool, which is on GPT partition 3.

In D16698#374733, @marc.priggemeyer_gmail.com wrote:

It works, but there is only one button and no two finger scrolling, whereas with psm I have 3 buttons (one, two and three finger taps) and two finger scrolling.

Thanks for testing. That your two finger scroll does not work is apparent from the descriptor line identifying only two axis, namely X and Y. For scrolling to work, there should be a Z axis as well. I believe that your touchpad does not only support the mouse reports but also multitouch trackpad reports, but they are not yet considered by iichid. Nevertheless you should be able to use two buttons.

First, good job!

Tried applying at r297184. There are conflicts.

Patch does not apply cleanly after r294767.

Patch is offset by r293001 and r293165. Builds fine though.

In D4515#100635, @smh wrote:

Fix merge conflicts introduced by r292563, r292576 and r292584

This replaces the manual extraction of the error from an EFI status code with the new macro EFI_ERROR_CODE(status).

Patch does not apply after r292563, r292576, and r292584

In D4515#97212, @smh wrote:

In D4515#97151, @alvisen_gmail.com wrote:

I am now using this on 4 machines with success.

Thanks for the feedback, appreciated :)

It would be really good if you could confirm your setup so we can tick off various tested scenarios, if we could gather:

1. What type of ZFS install e.g. single disk, mirror, RAIDZ
2. Any ARC of LOG devices
3. Do you have any UFS partitions?
4. Number of installed devices and partition count.

I am now using this on 4 machines with success.

I really wanted to test this, but it fails to build for me.
Applied the patch to r291381
make buildworld results in this: