From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 00/14] Fix issues with ARMv6+v6k+v7 kernels Date: Wed, 9 Feb 2011 08:24:21 -0800 Message-ID: <20110209162421.GU20795@atomide.com> References: <20110117192050.GE23331@n2100.arm.linux.org.uk> <0557426516de482c1769a50fa0b5f17a@mail.gmail.com> <20110208164747.GD6188@n2100.arm.linux.org.uk> <78d0134576ace6be5874871076cf0c10@mail.gmail.com> <20110209003537.GQ20795@atomide.com> <54f225541194205f01fe9f03b5110d16@mail.gmail.com> <80a27c86473cf29a9fa5e68aa29eef46@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-02-ewr.mailhop.org ([204.13.248.72]:65016 "EHLO mho-02-ewr.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753442Ab1BIQY4 (ORCPT ); Wed, 9 Feb 2011 11:24:56 -0500 Content-Disposition: inline In-Reply-To: <80a27c86473cf29a9fa5e68aa29eef46@mail.gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Santosh Shilimkar Cc: Dave Martin , Nicolas Pitre , linux-omap@vger.kernel.org, Russell King - ARM Linux , linux-arm-kernel@lists.infradead.org * Santosh Shilimkar [110209 01:59]: > > From: Dave Martin [mailto:dave.martin@linaro.org] > > > > You could also have a "v7+" unified kernel -- i.e., supporting > > OMAP3+4+SMP. > > This is what we currently do in Linaro, since we're focusing on v7 > > and above. > > > This sounds good way forward considering future OMAP architectures > as well. > > But I let Tony comment on this idea. AFAIK these issues will be hopefully sorted out by the time the next merge window opens. For the -rc cycle, disabling SMP in config if ARMv6 is selected should do the trick. Regards, Tony From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Wed, 9 Feb 2011 08:24:21 -0800 Subject: [PATCH 00/14] Fix issues with ARMv6+v6k+v7 kernels In-Reply-To: <80a27c86473cf29a9fa5e68aa29eef46@mail.gmail.com> References: <20110117192050.GE23331@n2100.arm.linux.org.uk> <0557426516de482c1769a50fa0b5f17a@mail.gmail.com> <20110208164747.GD6188@n2100.arm.linux.org.uk> <78d0134576ace6be5874871076cf0c10@mail.gmail.com> <20110209003537.GQ20795@atomide.com> <54f225541194205f01fe9f03b5110d16@mail.gmail.com> <80a27c86473cf29a9fa5e68aa29eef46@mail.gmail.com> Message-ID: <20110209162421.GU20795@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Santosh Shilimkar [110209 01:59]: > > From: Dave Martin [mailto:dave.martin at linaro.org] > > > > You could also have a "v7+" unified kernel -- i.e., supporting > > OMAP3+4+SMP. > > This is what we currently do in Linaro, since we're focusing on v7 > > and above. > > > This sounds good way forward considering future OMAP architectures > as well. > > But I let Tony comment on this idea. AFAIK these issues will be hopefully sorted out by the time the next merge window opens. For the -rc cycle, disabling SMP in config if ARMv6 is selected should do the trick. Regards, Tony