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[209.85.208.169]) by smtp.gmail.com with ESMTPSA id m65sm228923lfe.39.2018.11.07.09.17.43 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 07 Nov 2018 09:17:43 -0800 (PST) Received: by mail-lj1-f169.google.com with SMTP id e5-v6so11314877lja.4 for ; Wed, 07 Nov 2018 09:17:43 -0800 (PST) X-Received: by 2002:a2e:95c6:: with SMTP id y6-v6mr661665ljh.59.1541611063006; Wed, 07 Nov 2018 09:17:43 -0800 (PST) MIME-Version: 1.0 References: <20181107171023.zoo6qox5eewy3pmk@localhost> In-Reply-To: <20181107171023.zoo6qox5eewy3pmk@localhost> From: Linus Torvalds Date: Wed, 7 Nov 2018 09:17:26 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] ARM: SoC fixes To: Olof Johansson Cc: arm@kernel.org, linux-arm-kernel@lists.infradead.org, Linux List Kernel Mailing Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 7, 2018 at 9:10 AM Olof Johansson wrote: > > ARM: SoC fixes Pulled. > I was a bit too trigger happy to enable PREEMPT on multi_v7_defconfig, > and it ended up regressing at least BeagleBone XM boards. Odd. Did it hit some "may_sleep()" test in a driver that is hidden by preempt being off? Otherwise I don't see how/why preempt should fail in a board-specific manner.. Linus