/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #ifndef RX_RING_H #define RX_RING_H #include #include "ring.h" extern void ring_rx_setup(struct ring *ring, int sock, size_t size, int ifindex, struct pollfd *poll, bool v3, bool jumbo_support, bool verbose, uint32_t fanout_group, uint32_t fanout_type); extern void destroy_rx_ring(int sock, struct ring *ring); extern int get_rx_net_stats(int sock, uint64_t *packets, uint64_t *drops, bool v3); static inline int user_may_pull_from_rx(struct tpacket2_hdr *hdr) { return ((hdr->tp_status & TP_STATUS_USER) == TP_STATUS_USER); } static inline void kernel_may_pull_from_rx(struct tpacket2_hdr *hdr) { hdr->tp_status = TP_STATUS_KERNEL; } #ifdef HAVE_TPACKET3 static inline int user_may_pull_from_rx_block(struct block_desc *pbd) { return ((pbd->h1.block_status & TP_STATUS_USER) == TP_STATUS_USER); } static inline void kernel_may_pull_from_rx_block(struct block_desc *pbd) { pbd->h1.block_status = TP_STATUS_KERNEL; } #endif /* HAVE_TPACKET3 */ /* Fanout types. */ #ifndef PACKET_FANOUT_HASH # define PACKET_FANOUT_HASH 0 #endif #ifndef PACKET_FANOUT_LB # define PACKET_FANOUT_LB 1 #endif #ifndef PACKET_FANOUT_CPU # define PACKET_FANOUT_CPU 2 #endif #ifndef PACKET_FANOUT_ROLLOVER # define PACKET_FANOUT_ROLLOVER 3 #endif #ifndef PACKET_FANOUT_RND # define PACKET_FANOUT_RND 4 #endif #ifndef PACKET_FANOUT_QM # define PACKET_FANOUT_QM 5 #endif #ifndef PACKET_FANOUT_FLAG_ROLLOVER # define PACKET_FANOUT_FLAG_ROLLOVER 0x1000 #endif #ifndef PACKET_FANOUT_FLAG_DEFRAG # define PACKET_FANOUT_FLAG_DEFRAG 0x8000 #endif #endif /* RX_RING_H */ gi/linux/net-next.git/log/tools/perf/arch/parisc'>logtreecommitdiff
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authorRaju Lakkaraju <Raju.Lakkaraju@microsemi.com>2017-02-07 19:10:26 +0530
committerDavid S. Miller <davem@davemloft.net>2017-02-08 13:29:04 -0500
commit04d8a0a5f3b6887543850d991a5e37c4ec90e250 (patch)
treeee1fafb2122c2b29c7cb19e571bd7229afdbf847 /tools/perf/arch/parisc
parentff4cf0e5ce952488074aa7f47734af1794f55fbc (diff)
net: phy: Add LED mode driver for Microsemi PHYs.
LED Mode: Microsemi PHY support 2 LEDs (LED[0] and LED[1]) to display different status information that can be selected by setting LED mode. LED Mode parameter (vsc8531, led-0-mode) and (vsc8531, led-1-mode) get from Device Tree. Signed-off-by: Raju Lakkaraju <Raju.Lakkaraju@microsemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/arch/parisc')