Messages in this thread | | | Date | Thu, 2 Jun 2022 22:08:41 +0100 | From | Catalin Marinas <> | Subject | Re: [PATCH] arm64: Initialize jump labels before setup_machine_fdt() |
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On Thu, Jun 02, 2022 at 10:18:04PM +0200, Jason A. Donenfeld wrote: > On Thu, Jun 2, 2022 at 9:46 PM Catalin Marinas <catalin.marinas@arm.com> wrote: > > On Thu, Jun 02, 2022 at 09:42:49PM +0200, Jason A. Donenfeld wrote: > > > On Thu, Jun 2, 2022 at 9:41 PM Catalin Marinas <catalin.marinas@arm.com> wrote: > > > > On Wed, 1 Jun 2022 19:21:09 -0700, Stephen Boyd wrote: > > > > > A static key warning splat appears during early boot on arm64 systems > > > > > that credit randomness from devicetrees that contain an "rng-seed" > > > > > property. This is because setup_machine_fdt() is called before > > > > > jump_label_init() during setup_arch(). Let's swap the order of these two > > > > > calls so that jump labels are initialized before the devicetree is > > > > > unflattened and the rng seed is credited. > > > > > > > > > > [...] > > > > > > > > Applied to arm64 (for-next/core), thanks! > > > > > > > > [1/1] arm64: Initialize jump labels before setup_machine_fdt() > > > > https://git.kernel.org/arm64/c/73e2d827a501 > > > > > > I'm not sure precisely what your for-next tag corresponds to, but just > > > FYI, this should probably go into 5.19 asap and be marked for stable@. > > > > The for-next/core branch should go in 5.19-rc1 (I'll send a pull request > > tomorrow). There's no need to cc stable since the fixed commit just went > > in (unless you mean something else by "marked for stable"). > > It is actually in stable, so please do CC. Otherwise I'll just forward manually.
Ah, I didn't know this (the fixed commit doesn't have a cc stable either). So please forward it manually once Linus pulls it.
Thanks.
-- Catalin
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