Re: [PATCH v2 3/3] device-dax: Add system ram (add_memory()) with MHP_NO_FIRMWARE_MEMMAP

2020-04-30 Thread David Hildenbrand
On 30.04.20 13:23, Dave Hansen wrote: > On 4/30/20 3:29 AM, David Hildenbrand wrote: >> Currently, when adding memory, we create entries in /sys/firmware/memmap/ >> as "System RAM". This does not reflect the reality and will lead to >> kexec-tools to add that memory to the fixed-up initial memmap

Re: [PATCH v2 3/3] device-dax: Add system ram (add_memory()) with MHP_NO_FIRMWARE_MEMMAP

2020-04-30 Thread Dave Hansen
On 4/30/20 3:29 AM, David Hildenbrand wrote: > Currently, when adding memory, we create entries in /sys/firmware/memmap/ > as "System RAM". This does not reflect the reality and will lead to > kexec-tools to add that memory to the fixed-up initial memmap for a > kexec kernel (loaded via

[PATCH v2 3/3] device-dax: Add system ram (add_memory()) with MHP_NO_FIRMWARE_MEMMAP

2020-04-30 Thread David Hildenbrand
Currently, when adding memory, we create entries in /sys/firmware/memmap/ as "System RAM". This does not reflect the reality and will lead to kexec-tools to add that memory to the fixed-up initial memmap for a kexec kernel (loaded via kexec_load()). The memory will be considered initial System RAM