Re: [PATCH 3.19.y-ckt 01/54] [3.19-stable-only] Revert "powerpc: Update TM user feature bits in scan_features()"

From: Michael Ellerman
Date: Mon May 09 2016 - 21:40:14 EST


On Mon, 2016-05-09 at 17:04 -0700, Kamal Mostafa wrote:

> 3.19.8-ckt21 -stable review patch. If anyone has any objections, please let me know.
>
> ---8<------------------------------------------------------------
>
> From: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
>
> This reverts commit cde5ccf81fd35d89940b841e808cc9cd5492b5bc.
>
> Not suitable for 3.19-stable (no PPC_FEATURE2_HTM_NOSC_COMP).

The patch should still go in, but without NOSC. ie just:

> + {CPU_FTR_TM_COMP, 0, 0, PPC_FEATURE2_HTM_COMP, 22, 0, 0},


Do you want me to send a proper backport?

cheers