Displaying 2 results from an estimated 2 matches for "f277ec4".
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f276e4c
2016 Aug 31
0
[PATCH v2] virtio_ring: Make interrupt suppression spec compliant
...e
ring in virtqueue_disable_cb also has a minor positive performance
impact, improving L1 dcache load missed by ~0.5% in vring_bench.
Writes to the used event field (vring_used_event) are still unconditional.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: <stable at vger.kernel.org> # f277ec4 virtio_ring: shadow available
Cc: <stable at vger.kernel.org>
Signed-off-by: Ladi Prosek <lprosek at redhat.com>
---
v1->v2:
* fixed coding style
* perf measurement results added to commit message
* patch sent to virtualization at lists.linux-foundation.org (was kvm at vger.kernel.o...
2016 Aug 31
0
[PATCH v2] virtio_ring: Make interrupt suppression spec compliant
...e
ring in virtqueue_disable_cb also has a minor positive performance
impact, improving L1 dcache load missed by ~0.5% in vring_bench.
Writes to the used event field (vring_used_event) are still unconditional.
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: <stable at vger.kernel.org> # f277ec4 virtio_ring: shadow available
Cc: <stable at vger.kernel.org>
Signed-off-by: Ladi Prosek <lprosek at redhat.com>
---
v1->v2:
* fixed coding style
* perf measurement results added to commit message
* patch sent to virtualization at lists.linux-foundation.org (was kvm at vger.kernel.o...