From: Michael Ellerman <patch-notifications@ellerman•id.au>
To: Nicholas Piggin <npiggin@gmail•com>, linuxppc-dev@lists•ozlabs.org
Cc: Madhavan Srinivasan <maddy@linux•vnet.ibm.com>,
Nicholas Piggin <npiggin@gmail•com>
Subject: Re: [1/2] powerpc/pmu/fsl: fix is_nmi test for irq mask change
Date: Tue, 5 Jun 2018 00:10:47 +1000 (AEST) [thread overview]
Message-ID: <40zxfw02hwz9s5b@ozlabs.org> (raw)
In-Reply-To: <20180510010424.16854-1-npiggin@gmail.com>
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 <npiggin@gmail•com>
> Reviewed-by: Madhavan Srinivasan <maddy@linux•vnet.ibm.com>
Series applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/81ea11d3af3aba0bea475dd1dd2f79
cheers
prev parent reply other threads:[~2018-06-04 14:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-10 1:04 [PATCH 1/2] powerpc/pmu/fsl: fix is_nmi test for irq mask change Nicholas Piggin
2018-05-10 1:04 ` [PATCH 2/2] powerpc/64: change softe to irqmask in show_regs and xmon Nicholas Piggin
2018-05-10 1:17 ` Balbir Singh
2018-05-10 14:24 ` [PATCH 1/2] powerpc/pmu/fsl: fix is_nmi test for irq mask change Madhavan Srinivasan
2018-06-04 14:10 ` Michael Ellerman [this message]
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