Age | Commit message (Collapse) | Author | |
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2013-03-11 | am335x: cpsw: optimize cpsw_send to increase network performance | Mugunthan V N | |
Before submitting packets to cpdma, phy status is updated on every packet which leads to delay in packet send intern reduces the Ethernet performance. Checking mdio status for each packet will reduce timetaken to send a packet and there by increasing the Ethernet performance. With this the performance is increased from 208KiB/s to 375KiB/s on EVMsk Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> | |||
2012-12-10 | am335x: cpsw: make phy address configurable | Yegor Yefremov | |
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> | |||
2012-09-01 | cpsw: add driver for cpsw ethernet device | Cyril Chemparathy | |
CPSW is an on-chip ethernet switch that is found on various SoCs from Texas Instruments. This patch adds a simple driver (based on the Linux driver) for this hardware module. This patch also adds support to clean and flush dcache during packet send and receive. Changes by Sandhya: Added support to clean and flush dcache during packet send/receive and added timeouts. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Chandan Nath <chandan.nath@ti.com> Signed-off-by: Satyanarayana, Sandhya <sandhya.satyanarayana@ti.com> [Ilya: Cleaned cache handling, some style cleanup, some small fixes, use of internal RAM for descriptors] Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com> |