[PATCH v2] powerpc: Add force enable of DAWR on P9 option
Michael Neuling
mikey at neuling.org
Tue Jun 11 16:44:19 AEST 2019
> > 2:
> > -BEGIN_FTR_SECTION
> > - /* POWER9 with disabled DAWR */
> > + LOAD_REG_ADDR(r11, dawr_force_enable)
> > + lbz r11, 0(r11)
> > + cmpdi r11, 0
> > li r3, H_HARDWARE
> > - blr
> > -END_FTR_SECTION_IFCLR(CPU_FTR_DAWR)
> > + beqlr
>
> Why is this a 'beqlr' ? Shouldn't it be a blr ?
I believe it's right and should be a beqlr. It's to replace the FTR section to
make it dynamic based on the dawr_force_enable bit.
Mikey
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