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| author |   Jie Wang <wangjie125@huawei.com> | 2022-05-12 14:56:31 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-05-13 11:28:55 +0100 |
| commit | 0f6deac3a07958195173119627502350925dce78 (patch) | |
| tree | 8e82d1824f8e50521538e5c2846e156e17b62b1f /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | net: ethernet: Use swap() instead of open coding it (diff) | |
| download | linux-dev-0f6deac3a07958195173119627502350925dce78.tar.xz linux-dev-0f6deac3a07958195173119627502350925dce78.zip | |
net: page_pool: add page allocation stats for two fast page allocate path
Currently If use page pool allocation stats to analysis a RX performance
degradation problem. These stats only count for pages allocate from
page_pool_alloc_pages. But nic drivers such as hns3 use
page_pool_dev_alloc_frag to allocate pages, so page stats in this API
should also be counted.
Signed-off-by: Jie Wang <wangjie125@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions