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Date: Thu, 06 Aug 2015 21:59:42 -0700 (PDT) From: David Miller <davem@...emloft.net> To: mugunthanvnm@...com Cc: netdev@...r.kernel.org Subject: Re: [net-next PATCH v2 0/3] CPSW interrupt handling cleanup and performance improvement From: Mugunthan V N <mugunthanvnm@...com> Date: Tue, 4 Aug 2015 16:06:17 +0530 > This patch series removes the irq controller disable interrupt and > adding a napi for tx event handling which improves the performance by > ~180Mbps on dra7-evm > > [ 5] local 192.168.10.116 port 5001 connected with 192.168.10.165 port 44176 > [ 5] 0.0-60.0 sec 1.48 GBytes 210 Mbits/sec > [ 4] local 192.168.10.116 port 5001 connected with 192.168.10.165 port 33257 > [ 4] 0.0-60.0 sec 2.71 GBytes 386 Mbits/sec > > Changes from initial version: > * Added a patch to have napi only for first interface as there is > no use of having seperate napis for each interface as the > interrupt is shared by both interface and only one napi is > scheduled for each interrupt. Series applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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