Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-21 Thread Julien Grall
On 08/20/2018 10:46 AM, Omkar Bolla wrote: Hi Julien, Hello, I tried today with your patch in xen-4.11 Can you please bisect Xen tree? Cheers, -- Julien Grall ___ Xen-devel mailing list Xen-devel@lists.xenproject.org

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-20 Thread Omkar Bolla
Hi Julien, I tried today with your patch in xen-4.11 Still has secondary cpus problems, Please find below log after that patch in xen-4.11 Loading driver at 0x000B03B5000 EntryPoint=0x000B044907C Loading driver at 0x000B03B5000

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-15 Thread Julien Grall
On 08/15/2018 10:15 AM, Omkar Bolla wrote: HI Julien, Hello, As you suggested, I enabled early printk for hikey960 in xen-4.8 stable branch and xen-4.11 stable branch. Looking at the logs, Xen is placed differently in the memory: - Xen 4.8: 0x1aa0 - Xen 4.11:

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-15 Thread Omkar Bolla
HI Julien, As you suggested, I enabled early printk for hikey960 in xen-4.8 stable branch and xen-4.11 stable branch. Please find below xen-4.8 log after early printk: -- Using modules provided by bootloader in FDT Xen 4.8.5-pre (c/s Mon Jul

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-15 Thread Omkar Bolla
Hi Konrad, Thank you Konrad. I tried other versions also, and Xen 4.8.5 stable branch is working properly. And i will investigate which patch causing this issue between xen-4.8 and xen-4.9 branch. Thank you, Omkar B -- This message contains confidential information and is intended only

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-13 Thread Julien Grall
Hello, On 13/08/18 14:01, Konrad Rzeszutek Wilk wrote: On Mon, Aug 13, 2018 at 11:16:14AM +0530, Omkar Bolla wrote: Please check below log: Using modules provided by bootloader in FDT Xen 4.11.1-pre (c/s Mon Jul 30 11:30:09 2018 +0200 git:33ced72) EFI loader

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-13 Thread Konrad Rzeszutek Wilk
On Mon, Aug 13, 2018 at 11:16:14AM +0530, Omkar Bolla wrote: > Hi, > > Thankyou very much Konrad, > As you suggested, I just have started testing previous versions of Xen, and > it is working with xen-4.7 stable branch. Does Xen 4.8 or Xen 4.9 or Xen 4.10 work? Trying to get a bisection point

Re: [Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-11 Thread Konrad Rzeszutek Wilk
On Sat, Aug 11, 2018 at 08:44:42PM +0530, Omkar Bolla wrote: > Hi, > > I am using Hikey960 board and i started trying to port xen on hykey960. > > I followed all procedure has given in > https://wiki.xenproject.org/wiki/HiKey960 link. > And using *Xen version 4.11.1-pre *and linux as mentioned

[Xen-devel] Armv8-A: Not able to enable secondary CPUs in Hikey960 board

2018-08-11 Thread Omkar Bolla
Hi, I am using Hikey960 board and i started trying to port xen on hykey960. I followed all procedure has given in https://wiki.xenproject.org/wiki/HiKey960 link. And using *Xen version 4.11.1-pre *and linux as mentioned in above link. But, After flashing, I ended up with secondary CPUs errors