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Date: Wed, 1 Dec 2010 11:51:42 +0530 From: Srinidhi Kasagar <srinidhikasagar@...il.com> To: Russell King - ARM Linux <linux@....linux.org.uk> Cc: Anton Vorontsov <avorontsov@...sta.com>, Kukjin Kim <kgene.kim@...sung.com>, Srinidhi Kasagar <srinidhi.kasagar@...ricsson.com>, Tony Lindgren <tony@...mide.com>, Catalin Marinas <catalin.marinas@....com>, Jamie Iles <jamie.iles@...ochip.com>, Colin Cross <ccross@...roid.com>, linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org, Uwe Kleine-König <u.kleine-koenig@...gutronix.de>, linux-tegra@...r.kernel.org, linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: Re: [PATCH 1/8] ARM: SCU: Add common routines for secondary CPU bootup On Wed, Dec 1, 2010 at 5:02 AM, Russell King - ARM Linux <linux@....linux.org.uk> wrote: > On Tue, Nov 30, 2010 at 08:16:58PM +0300, Anton Vorontsov wrote: [...] >> + sub r4, r4, r5 >> + add r6, r6, r4 >> +#if __LINUX_ARM_ARCH__ >= 7 >> + dsb >> +#endif > > Another question though - probably for Linus though - why is the u8500 > code needing this dsb whereas other ARMv7 implementations don't appear > to require it? No strong reason, we can safely ignore this now. srinidhi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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