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([2a01:e34:ed2f:f020:cd42:2fa4:120f:76b0]) by smtp.googlemail.com with ESMTPSA id z8sm21782389wmf.10.2020.08.24.02.14.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 24 Aug 2020 02:14:58 -0700 (PDT) Subject: Re: [PATCH 2/4] cpuidle: big.LITTLE: enable driver only on Peach-Pit/Pi Chromebooks To: Krzysztof Kozlowski Cc: Bartlomiej Zolnierkiewicz , Marek Szyprowski , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Lorenzo Pieralisi , Lukasz Luba References: <20200616081230.31198-1-m.szyprowski@samsung.com> <20200616081230.31198-3-m.szyprowski@samsung.com> <20200817153908.GA13144@kozik-lap> <20200824082635.GA15030@kozik-lap> From: Daniel Lezcano Message-ID: <6ec5895f-2548-c059-ea9d-d34536eb0f66@linaro.org> Date: Mon, 24 Aug 2020 11:14:56 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200824082635.GA15030@kozik-lap> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org On 24/08/2020 10:26, Krzysztof Kozlowski wrote: > On Mon, Aug 24, 2020 at 10:15:42AM +0200, Daniel Lezcano wrote: >> On 17/08/2020 17:39, Krzysztof Kozlowski wrote: >>> On Wed, Jun 24, 2020 at 12:05:46PM +0200, Bartlomiej Zolnierkiewicz wrote: >>>> >>>> On 6/16/20 10:12 AM, Marek Szyprowski wrote: >>>>> This driver always worked properly only on the Exynos 5420/5800 based >>>>> Chromebooks (Peach-Pit/Pi), so change the required compatible string to >>>>> the 'google,peach', to avoid enabling it on the other Exynos 542x/5800 >>>>> boards, which hangs in such case. The main difference between Peach-Pit/Pi >>>>> and other Exynos 542x/5800 boards is the firmware - Peach platform doesn't >>>>> use secure firmware at all. >>>>> >>>>> Signed-off-by: Marek Szyprowski >>>> >>>> Reviewed-by: Bartlomiej Zolnierkiewicz >>> >>> This patch waited on list for almost two months and was not picked up. >>> Therefore I'll take it for v5.10. >> >> It happens some patches can fall into the cracks, especially when we are >> fully busy with a peak of work. Also, we have filters in our mailers >> which are not perfect. A gentle ping is enough to ask to pay attention >> to the series. >> >> I can understand that is annoying, but preemptively pick the patch is >> not adequate. > > I apologize if my message was harsh or sounded rude. That was not my > intention. No worries. > I understand that patches soometimes got missed. That's life. This patch > here is quite simple, non-intrusive, got independent ack. Also in the > past SoC-specific drivers were sometimes going through SoC tree (so in > this case - mine for Samsung). Patch also blocks the dependant DT > change (for entire cycle). Therefore I guessed that it won't be a > problem and it is just simpler to apply it. > > If it is an issue, I can drop it and rebase my branch. It is fine if you can add my ack. Acked-by: Daniel Lezcano Thanks -- Daniel -- Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog