| From: |
| Gui Jianfeng <guijianfeng@cn.fujitsu.com> |
| To: |
| Vivek Goyal <vgoyal@redhat.com>, Jens Axboe <axboe@kernel.dk> |
| Subject: |
| [RFC] [PATCH 0/4] cfq-iosched: Enable hierarchical cfq group scheduling
and add use_hierarchy interface |
| Date: |
| Thu, 21 Oct 2010 10:32:45 +0800 |
| Message-ID: |
| <4CBFA64D.6050800@cn.fujitsu.com> |
| Cc: |
| Nauman Rafique <nauman@google.com>,
Chad Talbott <ctalbott@google.com>,
Divyesh Shah <dpshah@google.com>,
linux kernel mailing list <linux-kernel@vger.kernel.org> |
| Archive‑link: | |
Article |
Hi All
This patchset enable hierarchicals cfq group scheduling and adds new blkio cgroup
interface "use_hierarchy" to switch between hierarchical mode and flat mode.
[PATCH 1/4 v2] cfq-iosched: add cfq group hierarchical scheduling support
[PATCH 2/4] blkio-cgroup: Add a new interface use_hierarchy
[PATCH 3/4] cfq-iosched: Enable both hierarchical mode and flat mode for cfq group scheduling
[PATCH 4/4] blkio-cgroup: Documents for use_hierarchy interface
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