From ce973b141dfac4a0f160c7435d65e3ea47753ce8 Mon Sep 17 00:00:00 2001 From: Li Yang Date: Mon, 14 Aug 2006 23:00:11 -0700 Subject: [PATCH] Freescale QE UCC gigabit ethernet driver QE(QUICC Engine) is a new generation communication coprocessor, which can be found on some of the latest Freescale PowerQUICC CPUs(e.g. MPC8360). The UCC(Unified Communications Controller) module of QE can work as gigabit Ethernet device. This patch provides driver for the device. Signed-off-by: Shlomi Gridish Signed-off-by: Li Yang Signed-off-by: Andrew Morton Signed-off-by: Jeff Garzik --- drivers/net/Kconfig | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) (limited to 'drivers/net/Kconfig') diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 39189903e355..ea1796e767b7 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -2219,6 +2219,33 @@ config GFAR_NAPI bool "NAPI Support" depends on GIANFAR +config UCC_GETH + tristate "Freescale QE UCC GETH" + depends on QUICC_ENGINE && UCC_FAST + help + This driver supports the Gigabit Ethernet mode of QE UCC. + QE can be found on MPC836x CPUs. + +config UGETH_NAPI + bool "NAPI Support" + depends on UCC_GETH + +config UGETH_MAGIC_PACKET + bool "Magic Packet detection support" + depends on UCC_GETH + +config UGETH_FILTERING + bool "Mac address filtering support" + depends on UCC_GETH + +config UGETH_TX_ON_DEMOND + bool "Transmit on Demond support" + depends on UCC_GETH + +config UGETH_HAS_GIGA + bool + depends on UCC_GETH && MPC836x + config MV643XX_ETH tristate "MV-643XX Ethernet support" depends on MOMENCO_OCELOT_C || MOMENCO_JAGUAR_ATX || MV64360 || MOMENCO_OCELOT_3 || PPC_MULTIPLATFORM -- cgit v1.2.2 From 633949a145df19d6d338b0f227f033a0a1c5562a Mon Sep 17 00:00:00 2001 From: Roger Luethi Date: Mon, 14 Aug 2006 23:00:17 -0700 Subject: [PATCH] via-rhine: NAPI support Add NAPI support to the via-rhine driver so that it can handle higher speeds and doesn't get overloaded by interrupts as easily. Signed-off-by: Stephen Hemminger Signed-off-by: Roger Luethi Signed-off-by: Andrew Morton Signed-off-by: Jeff Garzik --- drivers/net/Kconfig | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'drivers/net/Kconfig') diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index ea1796e767b7..30b3671d833d 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -1724,6 +1724,20 @@ config VIA_RHINE_MMIO If unsure, say Y. +config VIA_RHINE_NAPI + bool "Use Rx Polling (NAPI)" + depends on VIA_RHINE + help + NAPI is a new driver API designed to reduce CPU and interrupt load + when the driver is receiving lots of packets from the card. + + If your estimated Rx load is 10kpps or more, or if the card will be + deployed on potentially unfriendly networks (e.g. in a firewall), + then say Y here. + + See for more + information. + config LAN_SAA9730 bool "Philips SAA9730 Ethernet support (EXPERIMENTAL)" depends on NET_PCI && EXPERIMENTAL && MIPS -- cgit v1.2.2