[ANN] U-Boot v2022.04-rc1 released

[Andy Shevchenko]

On Mon, Jan 31, 2022 at 05:59:30PM -0500, Tom Rini wrote:
> Hey all,
> 
> It's release day and so here's v2022.04-rc1.  While there's much in here
> that needed to come in, there's a few big things outstanding, including
> but not limited to i.MX and layerscape syncs and further sunxi changes.
> 
> In terms of a changelog, 
> git log --merges v2022.01..v2022.04-rc1
> contains what I've pulled but as always, better PR messages and tags
> will provide better results here.
> 
> So we're now looking at regular releases every other Monday, and with
> final release on April 4th, 2022.  Thanks all!

As usual I haven't kept an eye for a while and Edison is completely broken.
v2021.10 works, this one doesn't.

The symptoms on all kernels I tried (v5.17-rc3, v5.16, v5.15) is that:

[    0.852822] PCI host bridge to bus 0000:00
[    0.853684] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.854680] pci_bus 0000:00: root bus resource [mem 0x00000000-0xfffffffff]
[    0.855679] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.856700] BUG: kernel NULL pointer dereference, address: 0000000000000000
[    0.857666] #PF: supervisor read access in kernel mode
[    0.857666] #PF: error_code(0x0000) - not-present page
[    0.857666] PGD 0 P4D 0
[    0.857666] Oops: 0000 [#1] SMP PTI
[    0.857666] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.15.0+ #23
[    0.857666] Hardware name: Intel Corporation Merrifield/BODEGA BAY, BIOS 542 2015.01.21:18.19.48
[    0.857666] RIP: 0010:pci_read+0x47/0x80
...

Bisection started...

Simon, can you prioritize setting up Edison to make it available for tests?


-- 
With Best Regards,
Andy Shevchenko