Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-10-09 Thread Wen Congyang
At 09/27/2012 12:46 AM, Vasilis Liaskovitis Wrote: > Hi, > > I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes > [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > After succesfull hot-add and online, I am doing a hot-remove wit

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-10-08 Thread Wen Congyang
At 09/27/2012 12:46 AM, Vasilis Liaskovitis Wrote: > Hi, > > I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes > [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > After succesfull hot-add and online, I am doing a hot-remove wit

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-10-01 Thread Yasuaki Ishimatsu
Hi Chen, 2012/10/02 8:45, Ni zhan Chen wrote: On 10/01/2012 12:44 PM, Yasuaki Ishimatsu wrote: Hi Chen, 2012/09/29 17:19, Ni zhan Chen wrote: On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote: From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches ca

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-10-01 Thread Ni zhan Chen
On 10/01/2012 12:44 PM, Yasuaki Ishimatsu wrote: Hi Chen, 2012/09/29 17:19, Ni zhan Chen wrote: On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote: From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches can free/remove the following things: - acpi_m

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-30 Thread Yasuaki Ishimatsu
Hi Chen, 2012/09/29 17:19, Ni zhan Chen wrote: On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote: From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches can free/remove the following things: - acpi_memory_info : [RFC PATCH 4

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-29 Thread Ni zhan Chen
On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote: From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches can free/remove the following things: - acpi_memory_info : [RFC PATCH 4/19] - /sys/firmware/memmap/X/{end, start, typ

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-28 Thread Ni zhan Chen
On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote: From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches can free/remove the following things: - acpi_memory_info : [RFC PATCH 4/19] - /sys/firmware/memmap/X/{end, start, typ

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-27 Thread Wen Congyang
At 09/27/2012 06:35 PM, Vasilis Liaskovitis Wrote: > On Thu, Sep 27, 2012 at 02:37:14PM +0800, Wen Congyang wrote: >> Hi Vasilis Liaskovitis >> >> At 09/27/2012 12:46 AM, Vasilis Liaskovitis Wrote: >>> Hi, >>> >>> I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes >>> [1],[2],[3]

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-27 Thread Vasilis Liaskovitis
On Thu, Sep 27, 2012 at 06:06:30PM +0800, Wen Congyang wrote: > Please try the following patch: > From a38ec678e0a9b48b252f457d7910b7527049dc43 Mon Sep 17 00:00:00 2001 > From: Wen Congyang > Date: Thu, 27 Sep 2012 17:27:57 +0800 > Subject: [PATCH] clear the memory to store page information this

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-27 Thread Wen Congyang
At 09/27/2012 12:58 AM, Vasilis Liaskovitis Wrote: > Testing 3.6.0-rc7 with this v9 patchset plus more recent fixes [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > - succesfull hot-add and online > - succesfull hot-remove with SCI (qemu) eject >

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-27 Thread Wen Congyang
At 09/27/2012 12:58 AM, Vasilis Liaskovitis Wrote: > Testing 3.6.0-rc7 with this v9 patchset plus more recent fixes [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > - succesfull hot-add and online > - succesfull hot-remove with SCI (qemu) eject >

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-26 Thread Wen Congyang
Hi Vasilis Liaskovitis At 09/27/2012 12:46 AM, Vasilis Liaskovitis Wrote: > Hi, > > I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes > [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > After succesfull hot-add and online, I a

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-26 Thread Wen Congyang
At 09/27/2012 12:58 AM, Vasilis Liaskovitis Wrote: > Testing 3.6.0-rc7 with this v9 patchset plus more recent fixes [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > - succesfull hot-add and online > - succesfull hot-remove with SCI (qemu) eject >

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-26 Thread Wen Congyang
At 09/27/2012 12:46 AM, Vasilis Liaskovitis Wrote: > Hi, > > I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes > [1],[2],[3] > Running in a guest (qemu+seabios from [4]). > CONFIG_SLAB=y > CONFIG_DEBUG_SLAB=y > > After succesfull hot-add and online, I am doing a hot-remove wit

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-26 Thread Vasilis Liaskovitis
Testing 3.6.0-rc7 with this v9 patchset plus more recent fixes [1],[2],[3] Running in a guest (qemu+seabios from [4]). CONFIG_SLAB=y CONFIG_DEBUG_SLAB=y - succesfull hot-add and online - succesfull hot-remove with SCI (qemu) eject - attempt to hot-readd same memory When the pages are re-onlined

Re: [RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-26 Thread Vasilis Liaskovitis
Hi, I am testing 3.6.0-rc7 with this v9 patchset plus more recent fixes [1],[2],[3] Running in a guest (qemu+seabios from [4]). CONFIG_SLAB=y CONFIG_DEBUG_SLAB=y After succesfull hot-add and online, I am doing a hot-remove with "echo 1 > /sys/bus/acpi/devices/PNP/eject" When I do the OSPM-eject

[RFC v9 PATCH 00/21] memory-hotplug: hot-remove physical memory

2012-09-05 Thread wency
From: Wen Congyang This patch series aims to support physical memory hot-remove. The patches can free/remove the following things: - acpi_memory_info : [RFC PATCH 4/19] - /sys/firmware/memmap/X/{end, start, type} : [RFC PATCH 8/19] - iomem_resource