From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH v2 2/7] ARM: virt: allow the kernel to be entered in HYP mode Date: Sat, 6 Oct 2012 16:42:41 +0100 Message-ID: <20121006154241.GB28061@n2100.arm.linux.org.uk> References: <1347036934-8519-1-git-send-email-marc.zyngier@arm.com> <1347036934-8519-3-git-send-email-marc.zyngier@arm.com> <20121005200822.GQ3874@atomide.com> <6d3553bfe8a2d1ac88cab852100616a7@localhost> <20121006144252.GY3874@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from caramon.arm.linux.org.uk ([78.32.30.218]:47457 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752584Ab2JFPmz (ORCPT ); Sat, 6 Oct 2012 11:42:55 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Nicolas Pitre Cc: Tony Lindgren , Marc Zyngier , Dave Martin , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org On Sat, Oct 06, 2012 at 11:32:16AM -0400, Nicolas Pitre wrote: > On Sat, 6 Oct 2012, Tony Lindgren wrote: > > * Marc Zyngier [121006 03:19]: > > > > > If so, that indicates some side effect of the safe_svcmode_maskall macro, > > > and I suspect the "movs pc, lr" bit. > > > > > > Can you try the attached patch? It basically falls back to the previous > > > behaviour if not entered in HYP mode. > > > > Yes, with this it boots OK. > > OK. In that case, I suggest this patch be sent to Russell to fix this > issue so he could push the ARM stuff to Linus ASAP. > > Acked-by: Nicolas Pitre I've already sent the pull request (it's late enough already for the first bunch of stuff... Linus' truely brilliant timing for the N'th time sees the merge window open when I'm away - why does he keep doing that to me?) for everything _except_ stuff in my 'devel-stable' branch, which includes the opcodes, virt, and new cache maintanence stuff. I won't be sending Linus another pull request until at least three days after he merges the current request, so we'll just have to hope that this doesn't turn out to be a short merge window...