Displaying 2 results from an estimated 2 matches for "cv1zsf".
2020 Jul 23
0
[PATCH v4 6/6] mm/migrate: remove range invalidation in migrate_vma_pages()
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fiRvvLNq3kCbPzrifaBTj3klQcVcKXz34km0XUoRQlSaftlq4BJWopBPX8U7gQtstO
OvA7Al9t87sCpKjSnqjE7N1jThU0KzjPrCxJiEHq/0Vf4sqeUA42bOkc+bk/CV1ZSF
n9jm36j4kRTUg=
Signed-off-by: Ralph Campbell <rcampbell at nvidia.com>
---
mm/migrate.c | 20 --------------------
1 file changed, 20 deletions(-)
diff --git a/mm/migrate.c b/mm/migrate.c
index 96e1f41a991e..36076ba2f51a 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -2877,9 +2877,7 @@...
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