On Tue, Jun 09, 2009 at 12:22:25PM +0800, Gui Jianfeng wrote: > Vivek Goyal wrote: > > Hi All, > > > > Here is the V4 of the IO controller patches generated on top of 2.6.30-rc8. > > > > Hi Vivek, > > I can't apply the patchset. > > [root@localhost linux-2.6.30-rc8-Vivek-V4]# git-am ../V4/1.eml > Applying io-controller: Documentation > [root@localhost linux-2.6.30-rc8-Vivek-V4]# git-am ../V4/2.eml > Applying io-controller: Common flat fair queuing code in elevaotor layer > error: patch failed: block/Makefile:15 > error: block/Makefile: patch does not apply > Patch failed at 0001. > When you have resolved this problem run "git-am --resolved". > If you would prefer to skip this patch, instead run "git-am --skip". Hi Gui, This is strange. It seems to be applying cleanly for me. Can you please recheck your setup and also see why it is failing. In block/Makefile, there is one line change and recently no change has taken to that file in git. Thanks Vivek [vgoyal@machine linux-2.6]$ git-am /tmp/V4/ioc-v4 Applying: io-controller: Documentation Applying: io-controller: Common flat fair queuing code in elevaotor layer Applying: io-controller: Charge for time slice based on average disk rate Applying: io-controller: Modify cfq to make use of flat elevator fair queuing Applying: io-controller: Common hierarchical fair queuing code in elevaotor layer Applying: io-controller: cfq changes to use hierarchical fair queuing code in elevaotor layer Applying: io-controller: Export disk time used and nr sectors dipatched through cgroups Applying: io-controller: idle for sometime on sync queue before expiring it Applying: io-controller: Separate out queue and data Applying: io-conroller: Prepare elevator layer for single queue schedulers Applying: io-controller: noop changes for hierarchical fair queuing Applying: io-controller: deadline changes for hierarchical fair queuing Applying: io-controller: anticipatory changes for hierarchical fair queuing Applying: blkio_cgroup patches from Ryo to track async bios. Applying: io-controller: map async requests to appropriate cgroup Applying: io-controller: Per cgroup request descriptor support Applying: io-controller: Support per cgroup per device weights and io class Applying: io-controller: Debug hierarchical IO scheduling Applying: io-controller: experimental debug patch for async queue wait before expiry -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
