From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: Re: earlycon issues in -next with amba-pl011 updates Date: Fri, 4 Sep 2015 09:15:10 -0700 Message-ID: <20150904161510.GA15055@kroah.com> References: <20150810232312.GB10728@bivouac.eciton.net> <55E81F93.1020104@arm.com> <20150903155255.GA28336@kroah.com> <55E87095.4030600@arm.com> <20150904110651.GE4818@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20150904110651.GE4818@arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Will Deacon Cc: Marc Zyngier , Tyler Baker , Leif Lindholm , "linux-serial@vger.kernel.org" , Jun Nie , "linux-arm-kernel@lists.infradead.org" List-Id: linux-serial@vger.kernel.org On Fri, Sep 04, 2015 at 12:06:52PM +0100, Will Deacon wrote: > On Thu, Sep 03, 2015 at 05:08:53PM +0100, Marc Zyngier wrote: > > On 03/09/15 16:52, Greg Kroah-Hartman wrote: > > > On Thu, Sep 03, 2015 at 11:23:15AM +0100, Marc Zyngier wrote: > > >> So -next has now been broken for a while on a number of ARM platforms > > >> because of this (they simply cannot boot), and no progress has been made > > >> towards resolving this problem. > > >> > > >> Can we please drop this series (at least commits 7b753f3 and following) > > >> from -next until is has been reworked and reviewed? > > > > > > I don't have any patches in my -next tree, everything is in Linus's tree > > > now. So if I've missed something, or need to revert something, please > > > let me know specifcally what to do. > > > > Gahhh... Given that there is no obvious fix, that the discussion has > > stalled and that the author of the series is apparently away, the > > following patches should be reverted: > > > > 8cd90e50d140 uart: pl011: Add support to ZTE ZX296702 uart > > 09dcc7dfc05b uart: pl011: Improve LCRH register access decision > > 2c096a9eedc6 uart: pl011: Introduce register look up table > > 7b753f318d14 uart: pl011: Introduce register accessor > > 534e14e2293d uart: pl011: Rename regs with enumeration > > > > (7b753f318d14 being the one breaking everything, but it makes more sense > > to revert the whole series until it is properly fixed and reviewed). > > For the reverts (git revert 534e14e2293d~1..8cd90e50d140): > > Acked-by: Will Deacon > Tested-by: Will Deacon > > We can discuss what could've and should've happened 'til we're blue in > the face but, in the meantime, I'd like my serial console back. > > Greg -- any chance you could send these for -rc1, please? Ok, now reverted, I'll send the pull request later today. thanks, greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 From: greg@kroah.com (Greg Kroah-Hartman) Date: Fri, 4 Sep 2015 09:15:10 -0700 Subject: earlycon issues in -next with amba-pl011 updates In-Reply-To: <20150904110651.GE4818@arm.com> References: <20150810232312.GB10728@bivouac.eciton.net> <55E81F93.1020104@arm.com> <20150903155255.GA28336@kroah.com> <55E87095.4030600@arm.com> <20150904110651.GE4818@arm.com> Message-ID: <20150904161510.GA15055@kroah.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Sep 04, 2015 at 12:06:52PM +0100, Will Deacon wrote: > On Thu, Sep 03, 2015 at 05:08:53PM +0100, Marc Zyngier wrote: > > On 03/09/15 16:52, Greg Kroah-Hartman wrote: > > > On Thu, Sep 03, 2015 at 11:23:15AM +0100, Marc Zyngier wrote: > > >> So -next has now been broken for a while on a number of ARM platforms > > >> because of this (they simply cannot boot), and no progress has been made > > >> towards resolving this problem. > > >> > > >> Can we please drop this series (at least commits 7b753f3 and following) > > >> from -next until is has been reworked and reviewed? > > > > > > I don't have any patches in my -next tree, everything is in Linus's tree > > > now. So if I've missed something, or need to revert something, please > > > let me know specifcally what to do. > > > > Gahhh... Given that there is no obvious fix, that the discussion has > > stalled and that the author of the series is apparently away, the > > following patches should be reverted: > > > > 8cd90e50d140 uart: pl011: Add support to ZTE ZX296702 uart > > 09dcc7dfc05b uart: pl011: Improve LCRH register access decision > > 2c096a9eedc6 uart: pl011: Introduce register look up table > > 7b753f318d14 uart: pl011: Introduce register accessor > > 534e14e2293d uart: pl011: Rename regs with enumeration > > > > (7b753f318d14 being the one breaking everything, but it makes more sense > > to revert the whole series until it is properly fixed and reviewed). > > For the reverts (git revert 534e14e2293d~1..8cd90e50d140): > > Acked-by: Will Deacon > Tested-by: Will Deacon > > We can discuss what could've and should've happened 'til we're blue in > the face but, in the meantime, I'd like my serial console back. > > Greg -- any chance you could send these for -rc1, please? Ok, now reverted, I'll send the pull request later today. thanks, greg k-h