From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [GIT PULL] ARM: OMAP: warnings/hwmod/clock fixes for pre-3.7-rc1 Date: Tue, 9 Oct 2012 14:43:10 -0700 Message-ID: <20121009214310.GG12552@atomide.com> References: <20121009190252.GD12552@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mho-03-ewr.mailhop.org ([204.13.248.66]:50146 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756985Ab2JIVnP (ORCPT ); Tue, 9 Oct 2012 17:43:15 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Paul Walmsley Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org * Paul Walmsley [121009 12:31]: > On Tue, 9 Oct 2012, Tony Lindgren wrote: > > > * Paul Walmsley [121009 09:05]: > > > > > > N800 isn't booting; this is a problem present in the base commit and > > > is due to serial driver breakage: > > > > > > http://www.spinics.net/lists/arm-kernel/msg196034.html > > > > This might be related also to the n800 booting in sys mode > > that causes issues with the recent hyp patches. A fix for > > that has been queued, for more info see the thread > > "v2 2/7] ARM: virt: allow the kernel to be entered in HYP mode". > > Thanks for the pointer. That one would break the boot quite early, right? > This one has the same symptoms as the serial issue, where it bombs out > after: > > [ 0.948394] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled > [ 0.974273] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0 > [ 0.986968] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1 > > (hang) Yes the sys mode hangs right away and only prints a few lines with earlyprintk. Regards, Tony