Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-10 Thread Igor Mammedov
emu-devel@nongnu.org; Linuxarm > >> ; linux-mm ; > >> qemu-...@nongnu.org; Jonathan Cameron > >> ; Robin Murphy ; > >> linux-arm-ker...@lists.infradead.org > >> Subject: Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu > >> A

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-10 Thread Auger Eric
t;> linux-arm-ker...@lists.infradead.org >> Subject: Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu >> ARM/virt >> >> Hi Shameer, >> >> On 5/10/19 10:34 AM, Shameerali Kolothum Thodi wrote: >>> >>> >>>> -Orig

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-10 Thread Shameerali Kolothum Thodi
; ard.biesheu...@linaro.org; > will.dea...@arm.com; qemu-devel@nongnu.org; Linuxarm > ; linux-mm ; > qemu-...@nongnu.org; Jonathan Cameron > ; Robin Murphy ; > linux-arm-ker...@lists.infradead.org > Subject: Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu > AR

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-10 Thread Auger Eric
Hi Shameer, On 5/10/19 10:34 AM, Shameerali Kolothum Thodi wrote: > > >> -Original Message- >> From: Laszlo Ersek [mailto:ler...@redhat.com] >> Sent: 09 May 2019 22:48 >> To: Igor Mammedov >> Cc: Robin Murphy ; Shameerali Kolothum Thodi >> ; will.dea...@arm.com; Catalin >> Marinas ; Ans

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-10 Thread Shameerali Kolothum Thodi
> -Original Message- > From: Laszlo Ersek [mailto:ler...@redhat.com] > Sent: 09 May 2019 22:48 > To: Igor Mammedov > Cc: Robin Murphy ; Shameerali Kolothum Thodi > ; will.dea...@arm.com; Catalin > Marinas ; Anshuman Khandual > ; linux-arm-ker...@lists.infradead.org; > linux-mm ; qemu-dev

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-09 Thread Laszlo Ersek
On 05/09/19 18:35, Igor Mammedov wrote: > On Wed, 8 May 2019 22:26:12 +0200 > Laszlo Ersek wrote: > >> On 05/08/19 14:50, Robin Murphy wrote: >>> Hi Shameer, >>> >>> On 08/05/2019 11:15, Shameerali Kolothum Thodi wrote: Hi, This series here[0] attempts to add support for PCDIMM in

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-09 Thread Igor Mammedov
On Wed, 8 May 2019 22:26:12 +0200 Laszlo Ersek wrote: > On 05/08/19 14:50, Robin Murphy wrote: > > Hi Shameer, > > > > On 08/05/2019 11:15, Shameerali Kolothum Thodi wrote: > >> Hi, > >> > >> This series here[0] attempts to add support for PCDIMM in QEMU for > >> ARM/Virt platform and has stumbl

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-08 Thread Laszlo Ersek
On 05/08/19 14:50, Robin Murphy wrote: > Hi Shameer, > > On 08/05/2019 11:15, Shameerali Kolothum Thodi wrote: >> Hi, >> >> This series here[0] attempts to add support for PCDIMM in QEMU for >> ARM/Virt platform and has stumbled upon an issue as it is not clear(at >> least >> from Qemu/EDK2 point

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-08 Thread Laszlo Ersek
On 05/08/19 12:15, Shameerali Kolothum Thodi wrote: > Hi, > > This series here[0] attempts to add support for PCDIMM in QEMU for > ARM/Virt platform and has stumbled upon an issue as it is not clear(at least > from Qemu/EDK2 point of view) how in physical world the hotpluggable > memory is handled

Re: [Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-08 Thread Robin Murphy
Hi Shameer, On 08/05/2019 11:15, Shameerali Kolothum Thodi wrote: Hi, This series here[0] attempts to add support for PCDIMM in QEMU for ARM/Virt platform and has stumbled upon an issue as it is not clear(at least from Qemu/EDK2 point of view) how in physical world the hotpluggable memory is ha

[Qemu-devel] [Question] Memory hotplug clarification for Qemu ARM/virt

2019-05-08 Thread Shameerali Kolothum Thodi
Hi, This series here[0] attempts to add support for PCDIMM in QEMU for ARM/Virt platform and has stumbled upon an issue as it is not clear(at least from Qemu/EDK2 point of view) how in physical world the hotpluggable memory is handled by kernel. The proposed implementation in Qemu, builds the SRA