Messages in this thread | | | From | Krzysztof Hałasa <> | Subject | Re: PCI: Race condition in pci_create_sysfs_dev_files (can't boot) | Date | Fri, 21 Jan 2022 08:14:46 +0100 |
| |
Hi Bjorn, Krzysztof,
Bjorn Helgaas <helgaas@kernel.org> writes:
> On Fri, Jul 30, 2021 at 10:18:44AM +0200, Krzysztof Hałasa wrote: >> I'm encountering a problem booting an i.MX6-based device (Gateworks >> Ventana SBC). This is apparently a known issue: >> https://lkml.org/lkml/2020/7/16/388
> Hi Krzysztof, is this still an issue?
Well... I'm still using i.MX6 with 5.14 and Krzysiek Wilczyński's "PCI: Race condition in pci_create_sysfs_dev_files (can't boot)" patch (which fixes the problem). It seems parts of this patch are now in mainline, but most of it is still missing. So I guess the problem isn't fixed.
Perhaps because the DEC Alpha part of the patch is not yet ready? Krzysztof?
> e1d3f3268b0e ("PCI/sysfs: Convert "config" to static attribute") and > similar patches appeared in v5.13,
Right, but they hadn't fixed the problem. 5.13 was released in June, and I have started using the patch in August (apparently with pre-5.14 first, then with final 5.14). -- Krzysztof "Chris" Hałasa
Sieć Badawcza Łukasiewicz Przemysłowy Instytut Automatyki i Pomiarów PIAP Al. Jerozolimskie 202, 02-486 Warszawa
| |