Messages in this thread | | | From | Nadav Amit <> | Subject | [PATCH v2 0/2] Fixes for batched TLB flushes | Date | Sat, 26 Mar 2016 01:25:03 -0700 |
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The recent introduction of batched TLB flushes causes accounting problems in vmstat and misses some tracepoints. In addition, I am afraid it might cause problems in some platforms (Xen, UV) since it uses non-standard APIs.
v1->v2 * Added second patch to use standard api for invalidations * cc'ing linux-mm
Nadav Amit (2): x86/mm: TLB_REMOTE_SEND_IPI should count pages mm/rmap: batched invalidations should use existing api
arch/x86/include/asm/tlbflush.h | 6 ------ arch/x86/mm/tlb.c | 14 ++++++++++---- mm/rmap.c | 28 +++++++--------------------- 3 files changed, 17 insertions(+), 31 deletions(-)
-- 2.5.0
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