| Subject | Re: [patch V5 02/38] x86/entry/64: Use native swapgs in asm_native_load_gs_index() | From | Jürgen Groß <> | Date | Wed, 13 May 2020 09:12:07 +0200 |
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On 12.05.20 23:01, Thomas Gleixner wrote: > When PARAVIRT_XXL is in use, then load_gs_index() uses > xen_load_gs_index() and (asm_))native_load_gs_index() is unused. > > It's therefore pointless to use the paravirtualized SWAPGS implementation > in asm_native_load_gs_index(). Switch it to a plain swapgs. > > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> > Cc: Juergen Gross <jgross@suse.com>
Acked-by: Juergen Gross <jgross@suse.com>
Juergen
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