From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 40zxfy462CzF0dT for ; Tue, 5 Jun 2018 00:10:50 +1000 (AEST) In-Reply-To: <20180510010424.16854-1-npiggin@gmail.com> To: Nicholas Piggin , linuxppc-dev@lists.ozlabs.org From: Michael Ellerman Cc: Madhavan Srinivasan , Nicholas Piggin Subject: Re: [1/2] powerpc/pmu/fsl: fix is_nmi test for irq mask change Message-Id: <40zxfw02hwz9s5b@ozlabs.org> Date: Tue, 5 Jun 2018 00:10:47 +1000 (AEST) List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2018-05-10 at 01:04:23 UTC, Nicholas Piggin wrote: > When soft enabled was changed to irq disabled mask, this test missed > being converted (although the equivalent book3s test was converted). > > The PMU drivers consider it an NMI when they take a PMI while general > interrupts are disabled. This change restores that behaviour. > > Fixes: 01417c6cc7 ("powerpc/64: Change soft_enabled from flag to bitmask") > Signed-off-by: Nicholas Piggin > Reviewed-by: Madhavan Srinivasan Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/81ea11d3af3aba0bea475dd1dd2f79 cheers