Displaying 4 results from an estimated 4 matches for "0151fb935c09".
2020 Apr 30
0
[PATCH v2 2/3] mm/memory_hotplug: Introduce MHP_NO_FIRMWARE_MEMMAP
...mission.com>
Signed-off-by: David Hildenbrand <david at redhat.com>
---
include/linux/memory_hotplug.h | 8 ++++++++
mm/memory_hotplug.c | 3 ++-
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 0151fb935c09..4ca418a731eb 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -68,6 +68,14 @@ struct mhp_params {
pgprot_t pgprot;
};
+/* Flags used for add_memory() and friends. */
+
+/*
+ * Don't create entries in /sys/firmware/memmap/. The memory is detected and
+ *...
2020 Apr 30
5
[PATCH v2 0/3] mm/memory_hotplug: Allow to not create firmware memmap entries
This is the follow up of [1]:
[PATCH v1 0/3] mm/memory_hotplug: Make virtio-mem play nicely with
kexec-tools
I realized that this is not only helpful for virtio-mem, but also for
dax/kmem - it's a fix for that use case (see patch #3) of persistent
memory.
Also, while testing, I discovered that kexec-tools will *not* add dax/kmem
memory (anything not directly under the root when parsing
2020 Apr 30
3
[PATCH v2 2/3] mm/memory_hotplug: Introduce MHP_NO_FIRMWARE_MEMMAP
...id Hildenbrand <david at redhat.com>
> ---
> include/linux/memory_hotplug.h | 8 ++++++++
> mm/memory_hotplug.c | 3 ++-
> 2 files changed, 10 insertions(+), 1 deletion(-)
>
> diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
> index 0151fb935c09..4ca418a731eb 100644
> --- a/include/linux/memory_hotplug.h
> +++ b/include/linux/memory_hotplug.h
> @@ -68,6 +68,14 @@ struct mhp_params {
> pgprot_t pgprot;
> };
>
> +/* Flags used for add_memory() and friends. */
> +
> +/*
> + * Don't create entries in /sys...
2020 Apr 30
3
[PATCH v2 2/3] mm/memory_hotplug: Introduce MHP_NO_FIRMWARE_MEMMAP
...id Hildenbrand <david at redhat.com>
> ---
> include/linux/memory_hotplug.h | 8 ++++++++
> mm/memory_hotplug.c | 3 ++-
> 2 files changed, 10 insertions(+), 1 deletion(-)
>
> diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
> index 0151fb935c09..4ca418a731eb 100644
> --- a/include/linux/memory_hotplug.h
> +++ b/include/linux/memory_hotplug.h
> @@ -68,6 +68,14 @@ struct mhp_params {
> pgprot_t pgprot;
> };
>
> +/* Flags used for add_memory() and friends. */
> +
> +/*
> + * Don't create entries in /sys...