* Andy Lutomirski <l...@kernel.org> wrote:
> Now that eagerfpu= is gone, remove it from the docs. Whoops.
>
> Fixes: ca6938a1cd8a ("x86/fpu: Hard-disable lazy FPU mode")
> Signed-off-by: Andy Lutomirski <l...@kernel.org>
> ---
> Documentation/kernel-parameters.txt | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/Documentation/kernel-parameters.txt
> b/Documentation/kernel-parameters.txt
> index 25037ded3683..8083a3432482 100644
> --- a/Documentation/kernel-parameters.txt
> +++ b/Documentation/kernel-parameters.txt
> @@ -1034,12 +1034,6 @@ bytes respectively. Such letter suffixes can also be
> entirely omitted.
> nopku [X86] Disable Memory Protection Keys CPU feature found
> in some Intel CPUs.
>
> - eagerfpu= [X86]
> - on enable eager fpu restore
> - off disable eager fpu restore
> - auto selects the default scheme, which automatically
> - enables eagerfpu restore for xsaveopt.
> -
> module.async_probe [KNL]
> Enable asynchronous probe on this module.
Could we make the eagerfpu removal more exhaustive please:
triton:~/tip> git grep -i eagerfpu
Documentation/kernel-parameters.txt: eagerfpu= [X86]
Documentation/kernel-parameters.txt: enables
eagerfpu restore for xsaveopt.
arch/x86/include/asm/cpufeatures.h:/* free, was #define X86_FEATURE_EAGER_FPU
( 3*32+29) * "eagerfpu" Non lazy FPU restore */
arch/x86/include/asm/fpu/types.h: * or not. On such CPUs we activate the
non-lazy ('eagerfpu')
arch/x86/mm/pkeys.c: * using eagerfpu mode makes this possible.
tools/arch/x86/include/asm/cpufeatures.h:#define X86_FEATURE_EAGER_FPU (
3*32+29) /* "eagerfpu" Non lazy FPU restore */
Thanks,
Ingo
