On Mon, Sep 26, 2022 at 06:40:02AM -0400, Marc Zyngier wrote:
Greg,
On Mon, 26 Sep 2022 06:12:10 -0400, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
From: Linus Walleij linus.walleij@linaro.org
[ Upstream commit 94e9bc73d85aa6ecfe249e985ff57abe0ab35f34 ]
This turns the IXP4xx GPIO irqchip into an immutable irqchip, a bit different from the standard template due to being hierarchical.
Tested on the IXP4xx which uses drivers/ata/pata_ixp4xx_cf.c for a rootfs on compact flash with IRQs from this GPIO block to the CF ATA controller.
Cc: Marc Zyngier maz@kernel.org Signed-off-by: Linus Walleij linus.walleij@linaro.org Acked-by: Marc Zyngier maz@kernel.org Signed-off-by: Bartosz Golaszewski brgl@bgdev.pl Signed-off-by: Sasha Levin sashal@kernel.org
We had that discussion[1], and concluded that none of these should be backported to a kernel earlier than 5.19. 5.4 doesn't currently contain the relevant infrastructure, nor should that infrastructure should be backported either.
Can we *please* stop this?
M.
[1] https://lore.kernel.org/all/CAMRc=Md9JKdW8wmbun_0_1y2RQbck7q=vzOkdw6n+FBgpf0...
Sasha, what went wrong here?
Now dropped from all but 5.19.y, thanks.
greg k-h