linux-kernel - Re: [PATCH 03/11] x86/fpu: make __raw_xsave_addr() use feature number instead of mask

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Message-ID: <20181018112115.3v4ehmvjn4p6gszd@linutronix.de>
Date:   Thu, 18 Oct 2018 13:21:16 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Dave Hansen <dave.hansen@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org, x86@...nel.org,
        Andy Lutomirski <luto@...nel.org>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Radim Krčmář <rkrcmar@...hat.com>,
        kvm@...r.kernel.org, "Jason A. Donenfeld" <Jason@...c4.com>,
        Rik van Riel <riel@...riel.com>
Subject: Re: [PATCH 03/11] x86/fpu: make __raw_xsave_addr() use feature
 number instead of mask

On 2018-10-18 13:17:19 [+0200], To Dave Hansen wrote:
> --- a/arch/x86/include/asm/fpu/xstate.h
> +++ b/arch/x86/include/asm/fpu/xstate.h
> @@ -47,7 +47,7 @@ extern void __init update_regset_xstate_info(unsigned int size,
>  
>  void fpu__xstate_clear_all_cpu_caps(void);
>  void *get_xsave_addr(struct xregs_state *xsave, int xstate);
and now I locally changed xstate to xfeature_nr.

Sebastian