[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-26 Thread Iremonger, Bernard
Hi Konstantin, > > > > On 05/05/16 18:12, Stephen Hemminger wrote: > > > > > On Thu, 5 May 2016 16:14:56 +0100 Bernard Iremonger > > > > > wrote: > > > > > > > > > >> Fixes: a45b288ef21a ("bond: support link status polling") > > > > >> Signed-off-by: Bernard Iremonger > > > > > > > > > > You

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-13 Thread Ananyev, Konstantin
lace spinlock with read/write > lock > > > > > -Original Message- > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen Hemminger > > Sent: Friday, May 06, 2016 4:56 PM > > To: Doherty, Declan > > Cc: Iremonger, Bernard; dev at dpdk.

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-13 Thread Ananyev, Konstantin
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen Hemminger > Sent: Friday, May 06, 2016 4:56 PM > To: Doherty, Declan > Cc: Iremonger, Bernard; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH 1/5] bonding: replace spinlock with

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-06 Thread Declan Doherty
On 05/05/16 18:12, Stephen Hemminger wrote: > On Thu, 5 May 2016 16:14:56 +0100 > Bernard Iremonger wrote: > >> Fixes: a45b288ef21a ("bond: support link status polling") >> Signed-off-by: Bernard Iremonger > > You know an uncontested reader/writer lock is significantly slower > than a spinlock.

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-06 Thread Stephen Hemminger
On Fri, 6 May 2016 11:32:19 +0100 Declan Doherty wrote: > On 05/05/16 18:12, Stephen Hemminger wrote: > > On Thu, 5 May 2016 16:14:56 +0100 > > Bernard Iremonger wrote: > > > >> Fixes: a45b288ef21a ("bond: support link status polling") > >> Signed-off-by: Bernard Iremonger > > > > You know an

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-05 Thread Bernard Iremonger
Fixes: a45b288ef21a ("bond: support link status polling") Signed-off-by: Bernard Iremonger --- drivers/net/bonding/rte_eth_bond_api.c | 10 +++--- drivers/net/bonding/rte_eth_bond_pmd.c | 57 +++--- drivers/net/bonding/rte_eth_bond_private.h | 6 ++-- 3 files chan

[dpdk-dev] [PATCH 1/5] bonding: replace spinlock with read/write lock

2016-05-05 Thread Stephen Hemminger
On Thu, 5 May 2016 16:14:56 +0100 Bernard Iremonger wrote: > Fixes: a45b288ef21a ("bond: support link status polling") > Signed-off-by: Bernard Iremonger You know an uncontested reader/writer lock is significantly slower than a spinlock.