On 2018-09-07 13:14, Greg KH wrote:
On Mon, Sep 03, 2018 at 10:39:04AM -0300, Fabio Estevam wrote:
From: Fabio Estevam fabio.estevam@nxp.com
This reverts commit df06ca1f565077596512fa2ab91df502e48e4f00.
This commit causes reboot to fail on imx6 wandboard, so let's revert it.
Cc: stable@vger.kernel.org #4.17 Reported-by: Rasmus Villemoes rasmus.villemoes@prevas.dk Signed-off-by: Fabio Estevam fabio.estevam@nxp.com
Why is this a stable-tree-only patch? What is wrong with those trees that having this in Linus's tree (and 4.18) is ok, but stable trees are not ok?
So, I'm only going to talk about 4.14.y, because that's where we are, and where I saw the breakage.
Please see lkml.kernel.org/r/d8dd8d02-b8ed-91fd-bcc0-87dedc5998ae@prevas.dk. To recap, mainline was also broken between 157bcc0609 (introduced in 4.18-rc4) and a930d8bd94d (in 4.18-rc7).
Another option is to also add a930d8bd94d to 4.14.y. I think it cherry-picks cleanly. I haven't tested precisely that, but as I wrote above I have tested with the "business part" of a930d8bd94d applied. Unfortunately I'm busy with other boards and tasks currently, so can't offer more than this.
Rasmus