On Fri, Aug 11, 2017 at 09:37:45AM +0000, Biju Das wrote: > Hello, > > > > -----Original Message----- > > From: Biju Das > > Sent: 10 August 2017 12:19 > > To: 'Simon Horman' <ho...@verge.net.au> > > Cc: 'Rob Herring' <robh...@kernel.org>; 'Mark Rutland' > > <mark.rutl...@arm.com>; 'Magnus Damm' <magnus.d...@gmail.com>; > > 'Russell King' <li...@armlinux.org.uk>; Chris Paterson > > <chris.paters...@renesas.com>; 'devicet...@vger.kernel.org' > > <devicet...@vger.kernel.org>; 'linux-renesas-soc@vger.kernel.org' <linux- > > renesas-...@vger.kernel.org>; 'linux-arm-ker...@lists.infradead.org' <linux- > > arm-ker...@lists.infradead.org> > > Subject: RE: [PATCH 0/3] Add SMP support > > > > > > > > > -----Original Message----- > > > From: Biju Das > > > Sent: 10 August 2017 10:17 > > > To: 'Simon Horman' <ho...@verge.net.au> > > > Cc: Rob Herring <robh...@kernel.org>; Mark Rutland > > > <mark.rutl...@arm.com>; Magnus Damm <magnus.d...@gmail.com>; > > Russell > > > King <li...@armlinux.org.uk>; Chris Paterson > > > <chris.paters...@renesas.com>; devicet...@vger.kernel.org; > > > linux-renesas- s...@vger.kernel.org; > > > linux-arm-ker...@lists.infradead.org > > > Subject: RE: [PATCH 0/3] Add SMP support > > > > > > > > > > -----Original Message----- > > > > From: Simon Horman [mailto:ho...@verge.net.au] > > > > Sent: 09 August 2017 09:36 > > > > To: Biju Das <biju....@bp.renesas.com> > > > > Cc: Rob Herring <robh...@kernel.org>; Mark Rutland > > > > <mark.rutl...@arm.com>; Magnus Damm <magnus.d...@gmail.com>; > > > Russell > > > > King <li...@armlinux.org.uk>; Chris Paterson > > > > <chris.paters...@renesas.com>; devicet...@vger.kernel.org; > > > > linux-renesas- s...@vger.kernel.org; > > > > linux-arm-ker...@lists.infradead.org > > > > Subject: Re: [PATCH 0/3] Add SMP support > > > > > > > > On Tue, Aug 08, 2017 at 11:56:30AM +0100, Biju Das wrote: > > > > > This series aims to add SMP support for r8a7743 SoC. > > > > > > > > > > This series has been tested against Linux-next tag 20170727 and > > > > > renesas-dev branch. > > > > > > > > It seems that these patches are targeted at the renesas tree. > > > > The best practice in that case is to base patches on the latest devel > > > > branch. > > > > Please consider doing so in future. > > > > > > > > The patches themselves seem good to me, however, I would like to > > > > enquire about testing. In particular, have you tested CPU hotplug > > > > and suspend to RAM with these patches (and without in the case of the > > latter)? > > > > > > I have tested CPU hotplug with this patch and it works ok. > > > > > > Currently iWave platform doesn't support STR I guess. But we should > > > check the changes on other M2 platforms to prove that things don't break. > > I have tested STR on iWave RZ-G1M platform as well. I used ttySC0 as wake up > Source(echo enabled > /sys/class/tty/ttySC0/power/wakeup) > > It works fine with and without the patch . > > It is tested against renesas-developer branch tag 20170809-v4.13-rc4. > > > I have tested STR on RZ-G1M SK(r8a7743) platform using gpio-key as wake up > > source. > > It works fine with and without the patch . It is tested against > > renesas-developer > > branch. > > > > Also I have tested STR on R-Car M2 board.it works fine with gpio-key as wake > > up source. > > > > > [>] > > > > I am cautious about any regressions that may creep in when going > > > > from UP to SMP.
Thanks for testing, I have applied this series.
