Re: cxl: Fix PSL timebase synchronization detection

2016-02-29 Thread Michael Ellerman
On Wed, 2016-24-02 at 17:27:51 UTC, Frederic Barrat wrote: > The PSL timebase synchronization is seemingly failing for > configuration not including VIRT_CPU_ACCOUNTING_NATIVE. The driver > shows the following trace in dmesg: > PSL: Timebase sync: giving up! > > The PSL timebase register is actual

Re: [PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Vaibhav Jain
Frederic Barrat writes: > The PSL timebase synchronization is seemingly failing for > configuration not including VIRT_CPU_ACCOUNTING_NATIVE. The driver > shows the following trace in dmesg: > PSL: Timebase sync: giving up! > > The PSL timebase register is actually syncing correctly, but the cxl

Re: [PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Andrew Donnellan
On 25/02/16 04:27, Frederic Barrat wrote: The PSL timebase synchronization is seemingly failing for configuration not including VIRT_CPU_ACCOUNTING_NATIVE. The driver shows the following trace in dmesg: PSL: Timebase sync: giving up! The PSL timebase register is actually syncing correctly, but t

Re: [PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Ian Munsie
Acked-by: Ian Munsie ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Matthew R. Ochs
Reviewed-by: Matthew R. Ochs ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Michael Neuling
On Wed, 2016-02-24 at 18:27 +0100, Frederic Barrat wrote: > The PSL timebase synchronization is seemingly failing for > configuration not including VIRT_CPU_ACCOUNTING_NATIVE. The driver > shows the following trace in dmesg: > PSL: Timebase sync: giving up! > > The PSL timebase register is actuall

[PATCH] cxl: Fix PSL timebase synchronization detection

2016-02-24 Thread Frederic Barrat
The PSL timebase synchronization is seemingly failing for configuration not including VIRT_CPU_ACCOUNTING_NATIVE. The driver shows the following trace in dmesg: PSL: Timebase sync: giving up! The PSL timebase register is actually syncing correctly, but the cxl driver is not detecting it. Fix is to