Re: [PATCH 0/6] Apple NVMe fixes for macOS 15+ firmware / M4 support
Janne Grunau <[email protected]> Thu, 6 Aug 2026 19:37:28 +0200
| Newsgroups | org.infradead.lists.linux-nvme,dev.linux.lists.asahi,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Thu, Aug 06, 2026 at 05:27:32PM +0200, Sven Peter wrote: > Hi, > > This series fixes a bunch of bugs that were working fine with M1/M2 NVMe > controllers with older firmware but are now starting to bite us. > With macOS 15 a new firmware is installed for the controller and both > XNU and the controller are a bit more strict now. This firmware is > required once we add M4 support. > > The first patch fixes a panic that can happen when the controller fails > to initialize, which now happens for the first time with the new > firmware. The other fixes then make it work again. Whole series tested on devices with pre macOS 15 system firmware, a M1 with system firmware 13.2 (OS firmware 12.3) and M1 Max with system firmware 14.5 (OS firmware 13.5). Tested-by: Janne Grunau <[email protected]> Janne