Re: [PATCH] base memory: introduce CONFIG_MEMORY_DEVICE

2016-11-01 Thread Yisheng Xie
On 2016/10/14 18:53, Yisheng Xie wrote: > ping Could someone help to give some comment? Really thanks for that. Thanks. Yisheng > > On 2016/10/10 19:26, Yisheng Xie wrote: >> MEMORY_FAILURE do not depend on SPARSEMEM_MANUAL, >> nor MEMORY_HOTPLUG_SPARSE. However, when I tried to use

Re: [PATCH] base memory: introduce CONFIG_MEMORY_DEVICE

2016-11-01 Thread Yisheng Xie
On 2016/10/14 18:53, Yisheng Xie wrote: > ping Could someone help to give some comment? Really thanks for that. Thanks. Yisheng > > On 2016/10/10 19:26, Yisheng Xie wrote: >> MEMORY_FAILURE do not depend on SPARSEMEM_MANUAL, >> nor MEMORY_HOTPLUG_SPARSE. However, when I tried to use

Re: [PATCH] base memory: introduce CONFIG_MEMORY_DEVICE

2016-10-14 Thread Yisheng Xie
+ mm mail list On 2016/10/10 19:26, Yisheng Xie wrote: > MEMORY_FAILURE do not depend on SPARSEMEM_MANUAL, > nor MEMORY_HOTPLUG_SPARSE. However, when I tried to use sysfs: > /sys/devices/system/memory/soft_offline_page > /sys/devices/system/memory/hard_offline_page > to test memory failure

Re: [PATCH] base memory: introduce CONFIG_MEMORY_DEVICE

2016-10-14 Thread Yisheng Xie
+ mm mail list On 2016/10/10 19:26, Yisheng Xie wrote: > MEMORY_FAILURE do not depend on SPARSEMEM_MANUAL, > nor MEMORY_HOTPLUG_SPARSE. However, when I tried to use sysfs: > /sys/devices/system/memory/soft_offline_page > /sys/devices/system/memory/hard_offline_page > to test memory failure