On 02/22/2018 06:16 PM, Stewart Smith wrote:
> Michael Ellerman writes:
>> Brian King writes:
>>> On 09/03/2017 06:19 PM, Stewart Smith wrote:
Michael Ellerman writes:
>> 2. On a bare metal machine, if you set ipr.fast_reboot=1 on the skiboot
>>kernel, then we should also avoid
Michael Ellerman writes:
> Brian King writes:
>> On 09/03/2017 06:19 PM, Stewart Smith wrote:
>>> Michael Ellerman writes:
> 2. On a bare metal machine, if you set ipr.fast_reboot=1 on the skiboot
>kernel, then we should also avoid resetting the ipr adapter, so ipr
>init on t
Brian King writes:
> On 09/03/2017 06:19 PM, Stewart Smith wrote:
>> Michael Ellerman writes:
2. On a bare metal machine, if you set ipr.fast_reboot=1 on the skiboot
kernel, then we should also avoid resetting the ipr adapter, so ipr
init on the kernel being kexec booted from
On 09/03/2017 06:19 PM, Stewart Smith wrote:
> Michael Ellerman writes:
>>> 2. On a bare metal machine, if you set ipr.fast_reboot=1 on the skiboot
>>>kernel, then we should also avoid resetting the ipr adapter, so ipr
>>>init on the kernel being kexec booted from skiboot should be extreme
Michael Ellerman writes:
>> 2. On a bare metal machine, if you set ipr.fast_reboot=1 on the skiboot
>>kernel, then we should also avoid resetting the ipr adapter, so ipr
>>init on the kernel being kexec booted from skiboot should be extremely
>> fast.
>
> OK, I didn't know that was an op
Brian King writes:
> On 08/31/2017 07:37 AM, Michael Ellerman wrote:
>> Stewart Smith writes:
>>
>>> Michael Ellerman writes:
OK. So maybe when the petitboot kernel moves up to 4.14 they may want to
flip it back to being a module.
>>>
>>> Yeah. We tend to keep all RAID adapters as mo
On 08/31/2017 07:37 AM, Michael Ellerman wrote:
> Stewart Smith writes:
>
>> Michael Ellerman writes:
>>> OK. So maybe when the petitboot kernel moves up to 4.14 they may want to
>>> flip it back to being a module.
>>
>> Yeah. We tend to keep all RAID adapters as modules because they almost
>> a
Stewart Smith writes:
> Michael Ellerman writes:
>> OK. So maybe when the petitboot kernel moves up to 4.14 they may want to
>> flip it back to being a module.
>
> Yeah. We tend to keep all RAID adapters as modules because they almost
> all uniquely try to undo all boot time optimization done by
Michael Ellerman writes:
> OK. So maybe when the petitboot kernel moves up to 4.14 they may want to
> flip it back to being a module.
Yeah. We tend to keep all RAID adapters as modules because they almost
all uniquely try to undo all boot time optimization done by anybody,
anywhere, ever.
> I th
On 08/30/2017 08:07 AM, Michael Ellerman wrote:
>[...]
> OK. So maybe when the petitboot kernel moves up to 4.14 they may want to
> flip it back to being a module.
>
OK, I'll be tuned! Thanks
> I think the majority of machines that have one of these adapters will be
> using it for their root di
"Guilherme G. Piccoli" writes:
> On 08/29/2017 08:22 AM, Michael Ellerman wrote:
>> "Guilherme G. Piccoli" writes:
>>
>>> On 08/28/2017 02:56 AM, Michael Ellerman wrote:
Some Power9 boxes will have this adapter installed, so add it to the
defconfig so we can boot on those machines wit
On 08/29/2017 08:22 AM, Michael Ellerman wrote:
> "Guilherme G. Piccoli" writes:
>
>> On 08/28/2017 02:56 AM, Michael Ellerman wrote:
>>> Some Power9 boxes will have this adapter installed, so add it to the
>>> defconfig so we can boot on those machines without an initrd.
>>
>> Michael, not sure
"Guilherme G. Piccoli" writes:
> On 08/28/2017 02:56 AM, Michael Ellerman wrote:
>> Some Power9 boxes will have this adapter installed, so add it to the
>> defconfig so we can boot on those machines without an initrd.
>
> Michael, not sure if this affects Petitboot (I know it has its own
> defaul
On 08/28/2017 02:56 AM, Michael Ellerman wrote:
> Some Power9 boxes will have this adapter installed, so add it to the
> defconfig so we can boot on those machines without an initrd.
Michael, not sure if this affects Petitboot (I know it has its own
default config files), but in the past we had so
Some Power9 boxes will have this adapter installed, so add it to the
defconfig so we can boot on those machines without an initrd.
Signed-off-by: Michael Ellerman
---
arch/powerpc/configs/powernv_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/configs/powernv_defconfig
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