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[46.138.41.28]) by smtp.gmail.com with ESMTPSA id d7sm104336ljl.18.2021.10.27.14.18.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Oct 2021 14:18:29 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 6b544073-9049-4d9c-951a-73ca878768f3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=0HObz0L7jYC33/Dxy7x3kt14KoppaRcQ+sU+HcRStgU=; b=juuYY7khswyJq9WLrD2Xv0L7DT3egfGiA3J+op4ykA5lhTUc4DxfT1yB0Oh88agPiv UhoKqT4ns2hfuw9gr/v0jAGL8GkGSlrTsMjRAQAm62Utk3Ft2TKiyIKDHiM1MbMECMuo YhNAqYcsFGhVw4jQXQFg7Xiu9P0ShsfWNYxHZwYj/2saBc/VAXVzxB4ozqBsrO+obQNg sFt44IAUuRDv+vAvbmBDNGqc/rVW0RxicCJ9k+jGGnO7zutAFJ4cO/39uMNR4REocLb+ fT+JvIjl7o4XFJOJc5uobpc1ra4sZ3Uq0sG0p07pr/mfIHANj05r1FY541LLyuiyYuuI 01TQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=0HObz0L7jYC33/Dxy7x3kt14KoppaRcQ+sU+HcRStgU=; b=acfnmuqIlNnfB4OFtbYvx1D968GPMkRdfh2lNKsjbWRFq19PSfqf4hRhTNo1Q3h/FD DHUCu4fJNkCTuFvyuYIneEN5b7xqBjtJU+y3GPLonIqPQU68tpZ9l1Q2Th0blRR5s1rb A0HEciiNi+XbXqOmx5motbnuhX2joRtgHymw+5aaglI8sTd8uZ6jYjValMkq29nVJYPf jVHcHFpsC9IJZPPUrAB7FHfxsTj+DBiVPJkgONvPg/GJr8Y2qDaMibQYAnjX0E7+1JHd 8aOkXgpK3cWm7FhizFrvbg3nEjpYXvTLl8sRxKdiW4rCoxtPCBC8RKYokBmAZVRkjsXG hx/w== X-Gm-Message-State: AOAM5333kPG0SLpK+KdwFOWehCItqYKd+5eB1DdyMFZScbUuPCo1jkBO Qld38IZYdTI49x+m7o7WCdI= X-Google-Smtp-Source: ABdhPJwvis6SZ3kogk4xA1IHskuhNiRlAlBXPnsBTS3IAzxRcr2G+o3cy4E7zzZ6V+F8EKCBP2j+FA== X-Received: by 2002:ac2:4ec4:: with SMTP id p4mr108449lfr.127.1635369510228; Wed, 27 Oct 2021 14:18:30 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Lee Jones , "Rafael J . Wysocki" , Mark Brown , Andrew Morton , Guenter Roeck , Russell King , Daniel Lezcano , Andy Shevchenko , Ulf Hansson Cc: Catalin Marinas , Will Deacon , Guo Ren , Geert Uytterhoeven , Greg Ungerer , Joshua Thompson , Thomas Bogendoerfer , Nick Hu , Greentime Hu , Vincent Chen , "James E.J. Bottomley" , Helge Deller , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Yoshinori Sato , Rich Felker , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Boris Ostrovsky , Juergen Gross , Stefano Stabellini , Len Brown , Santosh Shilimkar , Krzysztof Kozlowski , Linus Walleij , Chen-Yu Tsai , =?utf-8?q?Jonathan_Neusch=C3=A4fer?= , Tony Lindgren , Liam Girdwood , Philipp Zabel , Vladimir Zapolskiy , Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair , Pavel Machek , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org, linux-omap@vger.kernel.org, openbmc@lists.ozlabs.org, linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH v2 20/45] x86: Use do_kernel_power_off() Date: Thu, 28 Oct 2021 00:16:50 +0300 Message-Id: <20211027211715.12671-21-digetx@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211027211715.12671-1-digetx@gmail.com> References: <20211027211715.12671-1-digetx@gmail.com> MIME-Version: 1.0 Kernel now supports chained power-off handlers. Use do_kernel_power_off() that invokes chained power-off handlers. It also invokes legacy pm_power_off() for now, which will be removed once all drivers will be converted to the new power-off API. Signed-off-by: Dmitry Osipenko --- arch/x86/kernel/reboot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c index 0a40df66a40d..cd7d9416d81a 100644 --- a/arch/x86/kernel/reboot.c +++ b/arch/x86/kernel/reboot.c @@ -747,10 +747,10 @@ static void native_machine_halt(void) static void native_machine_power_off(void) { - if (pm_power_off) { + if (kernel_can_power_off()) { if (!reboot_force) machine_shutdown(); - pm_power_off(); + do_kernel_power_off(); } /* A fallback in case there is no PM info available */ tboot_shutdown(TB_SHUTDOWN_HALT);