From mboxrd@z Thu Jan 1 00:00:00 1970 From: marek.vasut@gmail.com (Marek Vasut) Date: Sun, 26 Feb 2012 23:20:27 +0100 Subject: [PATCH 2/3] ARM: PXA27x: save/restore PWER on suspend/resume In-Reply-To: <20120226142703.GN22562@n2100.arm.linux.org.uk> References: <1330264062-5750-1-git-send-email-anarsoul@gmail.com> <1330264062-5750-2-git-send-email-anarsoul@gmail.com> <20120226142703.GN22562@n2100.arm.linux.org.uk> Message-ID: <201202262320.27934.marek.vasut@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org > On Sun, Feb 26, 2012 at 04:47:41PM +0300, Vasily Khoruzhick wrote: > > Bootloader can clobber PWER value, so save it state on suspend. > > What boot loader is this, U-Boot, patched, not mainline. > and why is it being so idiotic? Mainline doesn't touch PWER, so please be careful about your accusations. > Why can't it > be fixed? Yes, either by using mainline uboot (to rule out the bootloader problem), finding bug in linux kernel or reading the CPU manual. M PS. Vasily, keep me in Cc next time.