[PATCH v3 net-next 0/6] drivers: net: xgene-v2: Add RGMII based 1G driver
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STALE3521d
SUPERSEDED
From: Iyappan Subramanian <hidden>
Date: 2017-03-04 01:09:26
Also in:
netdev
Subsystem:
applied micro (apm) x-gene soc ethernet (v2) driver, networking drivers, the rest · Maintainers:
Iyappan Subramanian, Keyur Chudgar, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Status: Superseded by v4 (posted 2017-03-08). [go to v4]
Revision v3 (4 revisions archived).
Revisions (4)
This patch set adds support for RGMII based 1GbE hardware which uses a linked list of DMA descriptor architecture (v2) for APM X-Gene SoCs. Signed-off-by: Iyappan Subramanian <redacted> --- v3: Address review comments from v2 - fix kbuild warnings (this 'if' clause does not guard) v2: Address review comments from v1 - moved create_desc_ring and delete_desc_ring to open() and close() respectively - changed to use dma_zalloc APIs - fixed tx_timeout() - removed tx completion polling upper bound - added error checking on rx packets - added netif_stop_queue() and netif_wake_queue() v1: - Initial version --- Iyappan Subramanian (6): drivers: net: xgene-v2: Add DMA descriptor drivers: net: xgene-v2: Add mac configuration drivers: net: xgene-v2: Add ethernet hardware configuration drivers: net: xgene-v2: Add base driver drivers: net: xgene-v2: Add transmit and receive MAINTAINERS: Add entry for APM X-Gene SoC Ethernet (v2) driver MAINTAINERS | 6 + drivers/net/ethernet/apm/Kconfig | 1 + drivers/net/ethernet/apm/Makefile | 1 + drivers/net/ethernet/apm/xgene-v2/Kconfig | 11 + drivers/net/ethernet/apm/xgene-v2/Makefile | 6 + drivers/net/ethernet/apm/xgene-v2/enet.c | 71 +++ drivers/net/ethernet/apm/xgene-v2/enet.h | 43 ++ drivers/net/ethernet/apm/xgene-v2/mac.c | 116 +++++ drivers/net/ethernet/apm/xgene-v2/mac.h | 110 +++++ drivers/net/ethernet/apm/xgene-v2/main.c | 756 +++++++++++++++++++++++++++++ drivers/net/ethernet/apm/xgene-v2/main.h | 75 +++ drivers/net/ethernet/apm/xgene-v2/ring.c | 81 ++++ drivers/net/ethernet/apm/xgene-v2/ring.h | 119 +++++ 13 files changed, 1396 insertions(+) create mode 100644 drivers/net/ethernet/apm/xgene-v2/Kconfig create mode 100644 drivers/net/ethernet/apm/xgene-v2/Makefile create mode 100644 drivers/net/ethernet/apm/xgene-v2/enet.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/enet.h create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/mac.h create mode 100644 drivers/net/ethernet/apm/xgene-v2/main.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/main.h create mode 100644 drivers/net/ethernet/apm/xgene-v2/ring.c create mode 100644 drivers/net/ethernet/apm/xgene-v2/ring.h -- 1.9.1