On 09/29/2012 01:53 AM, Paul E. McKenney wrote: > On Thu, Sep 20, 2012 at 08:51:01AM +0800, Michael Wang wrote: >> This patch set optimize the RCU trace to make it perform better on the >> platform with thousands of cpus. >> >> The optimization including: >> -- the cpu info will be separated by each flavor of rcu. >> -- implement the 'cpu units sequence reading' to avoid losing data. >> >> Michael Wang (7): >> [PATCH 1/7] rcu: create directory for each flavor of rcu >> [PATCH 2/7] rcu: fundamental facility for 'cpu units sequence reading' >> [PATCH 3/7] rcu: optimize the 'rcudata' for RCU trace >> [PATCH 4/7] rcu: optimize the 'rcudata.csv' for RCU trace >> [PATCH 5/7] rcu: optimize the 'rcu_pending' for RCU trace >> [PATCH 6/7] rcu: replace the old interface with the new one >> [PATCH 7/7] rcu: remove the interface "rcudata.csv" >> >> Signed-off-by: Michael Wang <wang...@linux.vnet.ibm.com> >> --- >> b/kernel/rcutree_trace.c | 8 + >> kernel/rcutree_trace.c | 368 >> ++++++++++++++++++++--------------------------- >> 2 files changed, 170 insertions(+), 206 deletions(-) > > Queued for 3.8, thank you Michael!
Thanks for your review. Regards, Michael Wang > > Thanx, Paul > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
