Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Thanks! I will try it out and let you know the result! -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

于 2018年2月13日 GMT+08:00 上午4:25:35, "Mr. Fülöp" 写到: >Hi Icenowy, > >Thank you for your reply! >I worked much and got this close, so I really want to make this thing >work >:) >Do you have any suggestions/patches/directions? This "ugly hack" is >there >somewhere? :)

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Hi Icenowy, Thank you for your reply! I worked much and got this close, so I really want to make this thing work :) Do you have any suggestions/patches/directions? This "ugly hack" is there somewhere? :) I think the issue resides on the "switching" to the next cpu... Thank you in advance!

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

于 2018年2月8日 GMT+08:00 上午2:02:39, "Mr. Fülöp" 写到: >Hi Guys, > >I think I reached a dead end... >Can you please tell me why does it hang on "(XEN) Bringing up CPU1"? >I compiled many xen version, but my feeling is that in the u-boot is >sth. that makes Xen hang... >

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Hi Guys, I think I reached a dead end... Can you please tell me why does it hang on "(XEN) Bringing up CPU1"? I compiled many xen version, but my feeling is that in the u-boot is sth. that makes Xen hang... Any suggestions? Thank you in advance! = Xen

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Monday 05 February 2018 09:05 PM, Mr. Fülöp wrote: Thank you all for your help! I really appreciate your feedback! Following your advice I booted XEN ... Yeeeyyy BUT got stuck here: Xen 4.11-unstable (XEN) Xen version 4.11-unstable (@) (arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Thank you all for your help! I really appreciate your feedback! Following your advice I booted XEN ... Yeeeyyy BUT got stuck here: Xen 4.11-unstable (XEN) Xen version 4.11-unstable (@) (arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705) debug=y Fri Feb 2 16:48:36 UTC 2018 (XEN) Latest

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Mon, Feb 5, 2018 at 7:05 PM, Mr. Fülöp wrote: > This is the loop I was talking about: > > U-Boot 2018.03-rc1-00078-gb215307-dirty (Feb 05 2018 - 12:50:50 +) > > Loading Environment from FAT... Unable to use mmc 1:0... Failed (-5) > Loading Environment from MMC...

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

This is the loop I was talking about: U-Boot 2018.03-rc1-00078-gb215307-dirty (Feb 05 2018 - 12:50:50 +) Loading Environment from FAT... Unable to use mmc 1:0... Failed (-5) Loading Environment from MMC... *** Warning - bad CRC, using default environment Failed (-5) In:serial Out:

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Hello! First of all I would like to thank you all for your amazing contribution! More I dive into understanding the kernel, more I appreciate your work and more I learn. As Marc Zyngier said: "Now, if someone could try and run guests on this turd and report whether this works correctly or

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Sun, Jul 02, 2017 at 04:27:52PM +0100, Marc Zyngier wrote: > It definitely requires extra testing (booting the kernel hardly shakes > the GIC), but that's certainly encouraging. Can you run some > significant workload in a guest (kernel compilation, hackbench) and > report the results? Also,

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

Hi, On Sun, Jul 02, 2017 at 04:40:20PM +0100, André Przywara wrote: > On 02/07/17 15:17, Maxime Ripard wrote: > > On Wed, Jun 07, 2017 at 03:06:55PM +0100, Marc Zyngier wrote: > >>> If that is so fundamentally broken that this is the only benefit, I > >>> guess we might as well use some old-style

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On 02/07/17 15:17, Maxime Ripard wrote: Hi, > On Wed, Jun 07, 2017 at 03:06:55PM +0100, Marc Zyngier wrote: >>> If that is so fundamentally broken that this is the only benefit, I >>> guess we might as well use some old-style SMP ops. >> >> Broken, for sure. Which is why I'm asking about the

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Sun, 2 Jul 2017 20:36:04 +0800 wrote: > 在 2017-07-02 19:22，Marc Zyngier 写道： > > On Sun, 2 Jul 2017 15:08:12 +0800 > > wrote: > > > >> 在 2017-06-23 21:50，Chen-Yu Tsai 写道： > >> > On Fri, Jun 23, 2017 at 9:39 PM, wrote: > >> >> 在

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 07, 2017 at 03:06:55PM +0100, Marc Zyngier wrote: > > If that is so fundamentally broken that this is the only benefit, I > > guess we might as well use some old-style SMP ops. > > Broken, for sure. Which is why I'm asking about the benefits of running > non-secure on something that

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

在 2017-07-02 19:22，Marc Zyngier 写道： On Sun, 2 Jul 2017 15:08:12 +0800 wrote: 在 2017-06-23 21:50，Chen-Yu Tsai 写道： > On Fri, Jun 23, 2017 at 9:39 PM, wrote: >> 在 2017-06-23 21:35，Maxime Ripard 写道： >>> >>> On Fri, Jun 23, 2017 at 09:24:25PM +0800,

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Sun, 2 Jul 2017 15:08:12 +0800 wrote: > 在 2017-06-23 21:50，Chen-Yu Tsai 写道： > > On Fri, Jun 23, 2017 at 9:39 PM, wrote: > >> 在 2017-06-23 21:35，Maxime Ripard 写道： > >>> > >>> On Fri, Jun 23, 2017 at 09:24:25PM +0800, icen...@aosc.io wrote: > >

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

在 2017-06-23 21:50，Chen-Yu Tsai 写道： On Fri, Jun 23, 2017 at 9:39 PM, wrote: 在 2017-06-23 21:35，Maxime Ripard 写道： On Fri, Jun 23, 2017 at 09:24:25PM +0800, icen...@aosc.io wrote: 在 2017-06-07 20:51，Marc Zyngier 写道： > On 07/06/17 13:12, Icenowy Zheng wrote: > > > > > > 于

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Fri, Jun 23, 2017 at 9:39 PM, wrote: > 在 2017-06-23 21:35，Maxime Ripard 写道： >> >> On Fri, Jun 23, 2017 at 09:24:25PM +0800, icen...@aosc.io wrote: >>> >>> 在 2017-06-07 20:51，Marc Zyngier 写道： >>> > On 07/06/17 13:12, Icenowy Zheng wrote: >>> > > >>> > > >>> > > 于 2017年6月7日

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

在 2017-06-23 21:35，Maxime Ripard 写道： On Fri, Jun 23, 2017 at 09:24:25PM +0800, icen...@aosc.io wrote: 在 2017-06-07 20:51，Marc Zyngier 写道： > On 07/06/17 13:12, Icenowy Zheng wrote: > > > > > > 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier > > 写到: > > > On 07/06/17 08:00,

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Fri, Jun 23, 2017 at 09:24:25PM +0800, icen...@aosc.io wrote: > 在 2017-06-07 20:51，Marc Zyngier 写道： > > On 07/06/17 13:12, Icenowy Zheng wrote: > > > > > > > > > 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier > > > 写到: > > > > On 07/06/17 08:00, Chen-Yu Tsai wrote: > > >

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

在 2017-06-07 20:51，Marc Zyngier 写道： On 07/06/17 13:12, Icenowy Zheng wrote: 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier 写到: On 07/06/17 08:00, Chen-Yu Tsai wrote: On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard wrote: On Wed, Jun

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On 07/06/17 14:04, Maxime Ripard wrote: > On Wed, Jun 07, 2017 at 01:51:48PM +0100, Marc Zyngier wrote: >> On 07/06/17 13:12, Icenowy Zheng wrote: >>> >>> >>> 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier 写到: On 07/06/17 08:00, Chen-Yu Tsai wrote: > On Wed, Jun 7,

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 07, 2017 at 01:51:48PM +0100, Marc Zyngier wrote: > On 07/06/17 13:12, Icenowy Zheng wrote: > > > > > > 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier 写到: > >> On 07/06/17 08:00, Chen-Yu Tsai wrote: > >>> On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard > >>>

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On 07/06/17 13:12, Icenowy Zheng wrote: > > > 于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier 写到: >> On 07/06/17 08:00, Chen-Yu Tsai wrote: >>> On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard >>> wrote: On Wed, Jun 07, 2017 at 11:47:24AM

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

于 2017年6月7日 GMT+08:00 下午8:11:12, Marc Zyngier 写到: >On 07/06/17 08:00, Chen-Yu Tsai wrote: >> On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard >> wrote: >>> On Wed, Jun 07, 2017 at 11:47:24AM +0800, Chen-Yu Tsai wrote: On Wed, Jun 7,

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On 07/06/17 08:00, Chen-Yu Tsai wrote: > On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard > wrote: >> On Wed, Jun 07, 2017 at 11:47:24AM +0800, Chen-Yu Tsai wrote: >>> On Wed, Jun 7, 2017 at 11:40 AM, Icenowy Zheng wrote: 于 2017年6月7日

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 7, 2017 at 2:50 PM, Maxime Ripard wrote: > On Wed, Jun 07, 2017 at 11:47:24AM +0800, Chen-Yu Tsai wrote: >> On Wed, Jun 7, 2017 at 11:40 AM, Icenowy Zheng wrote: >> > >> > >> > 于 2017年6月7日 GMT+08:00 上午11:36:27, Chen-Yu Tsai

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

于 2017年6月7日 GMT+08:00 下午2:50:36, Maxime Ripard 写到: >On Wed, Jun 07, 2017 at 11:47:24AM +0800, Chen-Yu Tsai wrote: >> On Wed, Jun 7, 2017 at 11:40 AM, Icenowy Zheng >wrote: >> > >> > >> > 于 2017年6月7日 GMT+08:00 上午11:36:27, Chen-Yu Tsai

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 07, 2017 at 11:47:24AM +0800, Chen-Yu Tsai wrote: > On Wed, Jun 7, 2017 at 11:40 AM, Icenowy Zheng wrote: > > > > > > 于 2017年6月7日 GMT+08:00 上午11:36:27, Chen-Yu Tsai 写到: > >>On Wed, Jun 7, 2017 at 8:47 AM, Icenowy Zheng wrote: > >>> As

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 7, 2017 at 11:40 AM, Icenowy Zheng wrote: > > > 于 2017年6月7日 GMT+08:00 上午11:36:27, Chen-Yu Tsai 写到: >>On Wed, Jun 7, 2017 at 8:47 AM, Icenowy Zheng wrote: >>> As we have now a basical implementation of PSCI for A83T, enable >>>

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

于 2017年6月7日 GMT+08:00 上午11:36:27, Chen-Yu Tsai 写到: >On Wed, Jun 7, 2017 at 8:47 AM, Icenowy Zheng wrote: >> As we have now a basical implementation of PSCI for A83T, enable >> non-secure boot support and PSCI on A83T now. >> >> Signed-off-by: Icenowy Zheng

Re: [linux-sunxi] [RFC PATCH 8/8] sunxi: enable PSCI for A83T SoC

On Wed, Jun 7, 2017 at 8:47 AM, Icenowy Zheng wrote: > As we have now a basical implementation of PSCI for A83T, enable > non-secure boot support and PSCI on A83T now. > > Signed-off-by: Icenowy Zheng > --- > arch/arm/mach-sunxi/Kconfig | 4 > 1 file