Displaying 4 results from an estimated 4 matches for "4cc7097d0271".
2020 Jul 21
0
[PATCH v3 3/5] mm/notifier: add migration invalidation type
...mpbell <rcampbell at nvidia.com>
---
include/linux/migrate.h | 3 +++
include/linux/mmu_notifier.h | 7 +++++++
mm/migrate.c | 8 +++++++-
3 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index aafec0ca7b41..4cc7097d0271 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -206,6 +206,9 @@ struct migrate_vma {
* Set to the owner value also stored in page->pgmap->owner for
* migrating out of device private memory. The flags also need to
* be set to MIGRATE_VMA_SELECT_DEVICE_PRIVATE.
+...
2020 Jul 23
0
[PATCH v4 3/6] mm/notifier: add migration invalidation type
...mpbell <rcampbell at nvidia.com>
---
include/linux/migrate.h | 3 +++
include/linux/mmu_notifier.h | 7 +++++++
mm/migrate.c | 8 +++++++-
3 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index aafec0ca7b41..4cc7097d0271 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -206,6 +206,9 @@ struct migrate_vma {
* Set to the owner value also stored in page->pgmap->owner for
* migrating out of device private memory. The flags also need to
* be set to MIGRATE_VMA_SELECT_DEVICE_PRIVATE.
+...
2020 Jul 21
6
[PATCH v3 0/5] mm/migrate: avoid device private invalidations
The goal for this series is to avoid device private memory TLB
invalidations when migrating a range of addresses from system
memory to device private memory and some of those pages have already
been migrated. The approach taken is to introduce a new mmu notifier
invalidation event type and use that in the device driver to skip
invalidation callbacks from migrate_vma_setup(). The device driver is
2020 Jul 23
9
[PATCH v4 0/6] mm/migrate: avoid device private invalidations
The goal for this series is to avoid device private memory TLB
invalidations when migrating a range of addresses from system
memory to device private memory and some of those pages have already
been migrated. The approach taken is to introduce a new mmu notifier
invalidation event type and use that in the device driver to skip
invalidation callbacks from migrate_vma_setup(). The device driver is