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netxen patches
Have fun. >From 24f4a1a77431575a9cdfaae25adda85842099f70 Mon Sep 17 00:00:00 2001 From: Al Viro <viro@zeniv.linux.org.uk> Date: Mon, 1 Jan 2007 15:22:56 -0500 Subject: [PATCH] netxen trivial annotations Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Al Viro
Jeff Garzik
parent
f56df2f4db
commit
a608ab9cb6
@ -239,49 +239,39 @@ extern unsigned long long netxen_dma_mask;
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typedef u32 netxen_ctx_msg;
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#define _netxen_set_bits(config_word, start, bits, val) {\
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unsigned long long mask = (((1ULL << (bits)) - 1) << (start)); \
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unsigned long long value = (val); \
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(config_word) &= ~mask; \
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(config_word) |= (((value) << (start)) & mask); \
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}
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#define netxen_set_msg_peg_id(config_word, val) \
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_netxen_set_bits(config_word, 0, 2, val)
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((config_word) &= ~3, (config_word) |= val & 3)
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#define netxen_set_msg_privid(config_word) \
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set_bit(2, (unsigned long*)&config_word)
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((config_word) |= 1 << 2)
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#define netxen_set_msg_count(config_word, val) \
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_netxen_set_bits(config_word, 3, 15, val)
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((config_word) &= ~(0x7fff<<3), (config_word) |= (val & 0x7fff) << 3)
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#define netxen_set_msg_ctxid(config_word, val) \
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_netxen_set_bits(config_word, 18, 10, val)
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((config_word) &= ~(0x3ff<<18), (config_word) |= (val & 0x3ff) << 18)
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#define netxen_set_msg_opcode(config_word, val) \
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_netxen_set_bits(config_word, 28, 4, val)
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((config_word) &= ~(0xf<<24), (config_word) |= (val & 0xf) << 24)
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struct netxen_rcv_context {
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u32 rcv_ring_addr_lo;
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u32 rcv_ring_addr_hi;
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u32 rcv_ring_size;
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u32 rsrvd;
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__le64 rcv_ring_addr;
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__le32 rcv_ring_size;
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__le32 rsrvd;
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};
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struct netxen_ring_ctx {
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/* one command ring */
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u64 cmd_consumer_offset;
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u32 cmd_ring_addr_lo;
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u32 cmd_ring_addr_hi;
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u32 cmd_ring_size;
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u32 rsrvd;
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__le64 cmd_consumer_offset;
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__le64 cmd_ring_addr;
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__le32 cmd_ring_size;
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__le32 rsrvd;
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/* three receive rings */
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struct netxen_rcv_context rcv_ctx[3];
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/* one status ring */
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u32 sts_ring_addr_lo;
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u32 sts_ring_addr_hi;
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u32 sts_ring_size;
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__le64 sts_ring_addr;
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__le32 sts_ring_size;
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u32 ctx_id;
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__le32 ctx_id;
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} __attribute__ ((aligned(64)));
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/*
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@ -305,81 +295,85 @@ struct netxen_ring_ctx {
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((cmd_desc)->port_ctxid |= ((var) & 0x0F))
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#define netxen_set_cmd_desc_flags(cmd_desc, val) \
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_netxen_set_bits((cmd_desc)->flags_opcode, 0, 7, val)
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((cmd_desc)->flags_opcode &= ~cpu_to_le16(0x7f), \
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(cmd_desc)->flags_opcode |= cpu_to_le16((val) & 0x7f))
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#define netxen_set_cmd_desc_opcode(cmd_desc, val) \
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_netxen_set_bits((cmd_desc)->flags_opcode, 7, 6, val)
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((cmd_desc)->flags_opcode &= ~cpu_to_le16(0x3f<<7), \
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(cmd_desc)->flags_opcode |= cpu_to_le16((val) & (0x3f<<7)))
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#define netxen_set_cmd_desc_num_of_buff(cmd_desc, val) \
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_netxen_set_bits((cmd_desc)->num_of_buffers_total_length, 0, 8, val);
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((cmd_desc)->num_of_buffers_total_length &= ~cpu_to_le32(0xff), \
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(cmd_desc)->num_of_buffers_total_length |= cpu_to_le32((val) & 0xff))
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#define netxen_set_cmd_desc_totallength(cmd_desc, val) \
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_netxen_set_bits((cmd_desc)->num_of_buffers_total_length, 8, 24, val);
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((cmd_desc)->num_of_buffers_total_length &= cpu_to_le32(0xff), \
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(cmd_desc)->num_of_buffers_total_length |= cpu_to_le32(val << 24))
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#define netxen_get_cmd_desc_opcode(cmd_desc) \
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(((cmd_desc)->flags_opcode >> 7) & 0x003F)
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((le16_to_cpu((cmd_desc)->flags_opcode) >> 7) & 0x003F)
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#define netxen_get_cmd_desc_totallength(cmd_desc) \
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(((cmd_desc)->num_of_buffers_total_length >> 8) & 0x0FFFFFF)
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(le32_to_cpu((cmd_desc)->num_of_buffers_total_length) >> 8)
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struct cmd_desc_type0 {
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u8 tcp_hdr_offset; /* For LSO only */
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u8 ip_hdr_offset; /* For LSO only */
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/* Bit pattern: 0-6 flags, 7-12 opcode, 13-15 unused */
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u16 flags_opcode;
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__le16 flags_opcode;
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/* Bit pattern: 0-7 total number of segments,
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8-31 Total size of the packet */
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u32 num_of_buffers_total_length;
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__le32 num_of_buffers_total_length;
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union {
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struct {
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u32 addr_low_part2;
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u32 addr_high_part2;
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__le32 addr_low_part2;
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__le32 addr_high_part2;
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};
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u64 addr_buffer2;
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__le64 addr_buffer2;
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};
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u16 reference_handle; /* changed to u16 to add mss */
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u16 mss; /* passed by NDIS_PACKET for LSO */
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__le16 reference_handle; /* changed to u16 to add mss */
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__le16 mss; /* passed by NDIS_PACKET for LSO */
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/* Bit pattern 0-3 port, 0-3 ctx id */
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u8 port_ctxid;
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u8 total_hdr_length; /* LSO only : MAC+IP+TCP Hdr size */
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u16 conn_id; /* IPSec offoad only */
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__le16 conn_id; /* IPSec offoad only */
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union {
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struct {
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u32 addr_low_part3;
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u32 addr_high_part3;
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__le32 addr_low_part3;
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__le32 addr_high_part3;
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};
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u64 addr_buffer3;
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__le64 addr_buffer3;
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};
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union {
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struct {
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u32 addr_low_part1;
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u32 addr_high_part1;
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__le32 addr_low_part1;
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__le32 addr_high_part1;
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};
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u64 addr_buffer1;
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__le64 addr_buffer1;
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};
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u16 buffer1_length;
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u16 buffer2_length;
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u16 buffer3_length;
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u16 buffer4_length;
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__le16 buffer1_length;
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__le16 buffer2_length;
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__le16 buffer3_length;
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__le16 buffer4_length;
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union {
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struct {
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u32 addr_low_part4;
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u32 addr_high_part4;
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__le32 addr_low_part4;
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__le32 addr_high_part4;
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};
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u64 addr_buffer4;
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__le64 addr_buffer4;
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};
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u64 unused;
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__le64 unused;
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} __attribute__ ((aligned(64)));
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/* Note: sizeof(rcv_desc) should always be a mutliple of 2 */
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struct rcv_desc {
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u16 reference_handle;
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u16 reserved;
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u32 buffer_length; /* allocated buffer length (usually 2K) */
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u64 addr_buffer;
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__le16 reference_handle;
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__le16 reserved;
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__le32 buffer_length; /* allocated buffer length (usually 2K) */
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__le64 addr_buffer;
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};
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/* opcode field in status_desc */
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@ -405,36 +399,36 @@ struct rcv_desc {
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(((status_desc)->lro & 0x80) >> 7)
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#define netxen_get_sts_port(status_desc) \
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((status_desc)->status_desc_data & 0x0F)
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(le64_to_cpu((status_desc)->status_desc_data) & 0x0F)
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#define netxen_get_sts_status(status_desc) \
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(((status_desc)->status_desc_data >> 4) & 0x0F)
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((le64_to_cpu((status_desc)->status_desc_data) >> 4) & 0x0F)
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#define netxen_get_sts_type(status_desc) \
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(((status_desc)->status_desc_data >> 8) & 0x0F)
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((le64_to_cpu((status_desc)->status_desc_data) >> 8) & 0x0F)
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#define netxen_get_sts_totallength(status_desc) \
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(((status_desc)->status_desc_data >> 12) & 0xFFFF)
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((le64_to_cpu((status_desc)->status_desc_data) >> 12) & 0xFFFF)
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#define netxen_get_sts_refhandle(status_desc) \
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(((status_desc)->status_desc_data >> 28) & 0xFFFF)
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((le64_to_cpu((status_desc)->status_desc_data) >> 28) & 0xFFFF)
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#define netxen_get_sts_prot(status_desc) \
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(((status_desc)->status_desc_data >> 44) & 0x0F)
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((le64_to_cpu((status_desc)->status_desc_data) >> 44) & 0x0F)
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#define netxen_get_sts_owner(status_desc) \
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(((status_desc)->status_desc_data >> 56) & 0x03)
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((le64_to_cpu((status_desc)->status_desc_data) >> 56) & 0x03)
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#define netxen_get_sts_opcode(status_desc) \
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(((status_desc)->status_desc_data >> 58) & 0x03F)
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((le64_to_cpu((status_desc)->status_desc_data) >> 58) & 0x03F)
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#define netxen_clear_sts_owner(status_desc) \
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((status_desc)->status_desc_data &= \
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~(((unsigned long long)3) << 56 ))
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~cpu_to_le64(((unsigned long long)3) << 56 ))
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#define netxen_set_sts_owner(status_desc, val) \
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((status_desc)->status_desc_data |= \
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(((unsigned long long)((val) & 0x3)) << 56 ))
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cpu_to_le64(((unsigned long long)((val) & 0x3)) << 56 ))
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struct status_desc {
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/* Bit pattern: 0-3 port, 4-7 status, 8-11 type, 12-27 total_length
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28-43 reference_handle, 44-47 protocol, 48-52 unused
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53-55 desc_cnt, 56-57 owner, 58-63 opcode
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*/
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u64 status_desc_data;
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u32 hash_value;
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__le64 status_desc_data;
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__le32 hash_value;
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u8 hash_type;
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u8 msg_type;
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u8 unused;
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@ -1005,9 +999,9 @@ void netxen_niu_gbe_set_mii_mode(struct netxen_adapter *adapter, int port,
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void netxen_niu_gbe_set_gmii_mode(struct netxen_adapter *adapter, int port,
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long enable);
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int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy, long reg,
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__le32 * readval);
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__u32 * readval);
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int netxen_niu_gbe_phy_write(struct netxen_adapter *adapter, long phy,
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long reg, __le32 val);
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long reg, __u32 val);
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/* Functions available from netxen_nic_hw.c */
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int netxen_nic_set_mtu_xgb(struct netxen_port *port, int new_mtu);
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@ -218,7 +218,7 @@ netxen_nic_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
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{
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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__le32 status;
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__u32 status;
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/* read which mode */
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if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
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@ -226,7 +226,7 @@ netxen_nic_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
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if (adapter->phy_write
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&& adapter->phy_write(adapter, port->portnum,
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NETXEN_NIU_GB_MII_MGMT_ADDR_AUTONEG,
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(__le32) ecmd->autoneg) != 0)
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ecmd->autoneg) != 0)
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return -EIO;
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else
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port->link_autoneg = ecmd->autoneg;
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@ -279,7 +279,7 @@ static int netxen_nic_get_regs_len(struct net_device *dev)
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}
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struct netxen_niu_regs {
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__le32 reg[NETXEN_NIC_REGS_COUNT];
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__u32 reg[NETXEN_NIC_REGS_COUNT];
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};
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static struct netxen_niu_regs niu_registers[] = {
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@ -372,7 +372,7 @@ netxen_nic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p)
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{
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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__le32 mode, *regs_buff = p;
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__u32 mode, *regs_buff = p;
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void __iomem *addr;
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int i, window;
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@ -415,7 +415,7 @@ static u32 netxen_nic_get_link(struct net_device *dev)
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{
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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__le32 status;
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__u32 status;
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/* read which mode */
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if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
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@ -482,13 +482,13 @@ netxen_nic_get_pauseparam(struct net_device *dev,
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{
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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__le32 val;
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__u32 val;
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if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
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/* get flow control settings */
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netxen_nic_read_w0(adapter,
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NETXEN_NIU_GB_MAC_CONFIG_0(port->portnum),
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(u32 *) & val);
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&val);
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pause->rx_pause = netxen_gb_get_rx_flowctl(val);
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pause->tx_pause = netxen_gb_get_tx_flowctl(val);
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/* get autoneg settings */
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@ -502,7 +502,7 @@ netxen_nic_set_pauseparam(struct net_device *dev,
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{
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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__le32 val;
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__u32 val;
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unsigned int autoneg;
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/* read mode */
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@ -522,13 +522,13 @@ netxen_nic_set_pauseparam(struct net_device *dev,
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netxen_nic_write_w0(adapter,
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NETXEN_NIU_GB_MAC_CONFIG_0(port->portnum),
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*(u32 *) (&val));
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*&val);
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/* set autoneg */
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autoneg = pause->autoneg;
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if (adapter->phy_write
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&& adapter->phy_write(adapter, port->portnum,
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NETXEN_NIU_GB_MII_MGMT_ADDR_AUTONEG,
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(__le32) autoneg) != 0)
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autoneg) != 0)
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return -EIO;
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else {
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port->link_autoneg = pause->autoneg;
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@ -543,7 +543,7 @@ static int netxen_nic_reg_test(struct net_device *dev)
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struct netxen_port *port = netdev_priv(dev);
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struct netxen_adapter *adapter = port->adapter;
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u32 data_read, data_written, save;
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__le32 mode;
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__u32 mode;
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/*
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* first test the "Read Only" registers by writing which mode
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@ -95,7 +95,7 @@ void netxen_nic_set_multi(struct net_device *netdev)
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struct netxen_port *port = netdev_priv(netdev);
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struct netxen_adapter *adapter = port->adapter;
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struct dev_mc_list *mc_ptr;
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__le32 netxen_mac_addr_cntl_data = 0;
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__u32 netxen_mac_addr_cntl_data = 0;
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mc_ptr = netdev->mc_list;
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if (netdev->flags & IFF_PROMISC) {
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@ -236,8 +236,9 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
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}
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memset(addr, 0, sizeof(struct netxen_ring_ctx));
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adapter->ctx_desc = (struct netxen_ring_ctx *)addr;
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adapter->ctx_desc->cmd_consumer_offset = adapter->ctx_desc_phys_addr
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+ sizeof(struct netxen_ring_ctx);
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adapter->ctx_desc->cmd_consumer_offset =
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cpu_to_le64(adapter->ctx_desc_phys_addr +
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sizeof(struct netxen_ring_ctx));
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adapter->cmd_consumer = (uint32_t *) (((char *)addr) +
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sizeof(struct netxen_ring_ctx));
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@ -253,11 +254,10 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
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return -ENOMEM;
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}
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adapter->ctx_desc->cmd_ring_addr_lo =
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hw->cmd_desc_phys_addr & 0xffffffffUL;
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adapter->ctx_desc->cmd_ring_addr_hi =
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((u64) hw->cmd_desc_phys_addr >> 32);
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adapter->ctx_desc->cmd_ring_size = adapter->max_tx_desc_count;
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adapter->ctx_desc->cmd_ring_addr =
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cpu_to_le64(hw->cmd_desc_phys_addr);
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adapter->ctx_desc->cmd_ring_size =
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cpu_to_le32(adapter->max_tx_desc_count);
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hw->cmd_desc_head = (struct cmd_desc_type0 *)addr;
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@ -278,12 +278,10 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
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return err;
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}
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rcv_desc->desc_head = (struct rcv_desc *)addr;
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adapter->ctx_desc->rcv_ctx[ring].rcv_ring_addr_lo =
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rcv_desc->phys_addr & 0xffffffffUL;
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adapter->ctx_desc->rcv_ctx[ring].rcv_ring_addr_hi =
|
||||
((u64) rcv_desc->phys_addr >> 32);
|
||||
adapter->ctx_desc->rcv_ctx[ring].rcv_ring_addr =
|
||||
cpu_to_le64(rcv_desc->phys_addr);
|
||||
adapter->ctx_desc->rcv_ctx[ring].rcv_ring_size =
|
||||
rcv_desc->max_rx_desc_count;
|
||||
cpu_to_le32(rcv_desc->max_rx_desc_count);
|
||||
}
|
||||
|
||||
addr = netxen_alloc(adapter->ahw.pdev, STATUS_DESC_RINGSIZE,
|
||||
@ -297,11 +295,10 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
|
||||
return err;
|
||||
}
|
||||
recv_ctx->rcv_status_desc_head = (struct status_desc *)addr;
|
||||
adapter->ctx_desc->sts_ring_addr_lo =
|
||||
recv_ctx->rcv_status_desc_phys_addr & 0xffffffffUL;
|
||||
adapter->ctx_desc->sts_ring_addr_hi =
|
||||
((u64) recv_ctx->rcv_status_desc_phys_addr >> 32);
|
||||
adapter->ctx_desc->sts_ring_size = adapter->max_rx_desc_count;
|
||||
adapter->ctx_desc->sts_ring_addr =
|
||||
cpu_to_le64(recv_ctx->rcv_status_desc_phys_addr);
|
||||
adapter->ctx_desc->sts_ring_size =
|
||||
cpu_to_le32(adapter->max_rx_desc_count);
|
||||
|
||||
}
|
||||
/* Window = 1 */
|
||||
@ -387,10 +384,6 @@ void netxen_tso_check(struct netxen_adapter *adapter,
|
||||
}
|
||||
adapter->stats.xmitcsummed++;
|
||||
desc->tcp_hdr_offset = skb->h.raw - skb->data;
|
||||
netxen_set_cmd_desc_totallength(desc,
|
||||
cpu_to_le32
|
||||
(netxen_get_cmd_desc_totallength
|
||||
(desc)));
|
||||
desc->ip_hdr_offset = skb->nh.raw - skb->data;
|
||||
}
|
||||
|
||||
@ -867,9 +860,9 @@ netxen_crb_writelit_adapter(struct netxen_adapter *adapter, unsigned long off,
|
||||
void netxen_nic_set_link_parameters(struct netxen_port *port)
|
||||
{
|
||||
struct netxen_adapter *adapter = port->adapter;
|
||||
__le32 status;
|
||||
__le32 autoneg;
|
||||
__le32 mode;
|
||||
__u32 status;
|
||||
__u32 autoneg;
|
||||
__u32 mode;
|
||||
|
||||
netxen_nic_read_w0(adapter, NETXEN_NIU_MODE, &mode);
|
||||
if (netxen_get_niu_enable_ge(mode)) { /* Gb 10/100/1000 Mbps mode */
|
||||
|
||||
@ -124,28 +124,28 @@ typedef enum {
|
||||
*/
|
||||
|
||||
#define netxen_gb_enable_tx(config_word) \
|
||||
set_bit(0, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 0)
|
||||
#define netxen_gb_enable_rx(config_word) \
|
||||
set_bit(2, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 2)
|
||||
#define netxen_gb_tx_flowctl(config_word) \
|
||||
set_bit(4, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 4)
|
||||
#define netxen_gb_rx_flowctl(config_word) \
|
||||
set_bit(5, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 5)
|
||||
#define netxen_gb_tx_reset_pb(config_word) \
|
||||
set_bit(16, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 16)
|
||||
#define netxen_gb_rx_reset_pb(config_word) \
|
||||
set_bit(17, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 17)
|
||||
#define netxen_gb_tx_reset_mac(config_word) \
|
||||
set_bit(18, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 18)
|
||||
#define netxen_gb_rx_reset_mac(config_word) \
|
||||
set_bit(19, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 19)
|
||||
#define netxen_gb_soft_reset(config_word) \
|
||||
set_bit(31, (unsigned long*)(&config_word))
|
||||
((config_word) |= 1 << 31)
|
||||
|
||||
#define netxen_gb_unset_tx_flowctl(config_word) \
|
||||
clear_bit(4, (unsigned long *)(&config_word))
|
||||
((config_word) &= ~(1 << 4))
|
||||
#define netxen_gb_unset_rx_flowctl(config_word) \
|
||||
clear_bit(5, (unsigned long*)(&config_word))
|
||||
((config_word) &= ~(1 << 5))
|
||||
|
||||
#define netxen_gb_get_tx_synced(config_word) \
|
||||
_netxen_crb_get_bit((config_word), 1)
|
||||
@ -171,15 +171,15 @@ typedef enum {
|
||||
*/
|
||||
|
||||
#define netxen_gb_set_duplex(config_word) \
|
||||
set_bit(0, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 0)
|
||||
#define netxen_gb_set_crc_enable(config_word) \
|
||||
set_bit(1, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 1)
|
||||
#define netxen_gb_set_padshort(config_word) \
|
||||
set_bit(2, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 2)
|
||||
#define netxen_gb_set_checklength(config_word) \
|
||||
set_bit(4, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 4)
|
||||
#define netxen_gb_set_hugeframes(config_word) \
|
||||
set_bit(5, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 5)
|
||||
#define netxen_gb_set_preamblelen(config_word, val) \
|
||||
((config_word) |= ((val) << 12) & 0xF000)
|
||||
#define netxen_gb_set_intfmode(config_word, val) \
|
||||
@ -190,9 +190,9 @@ typedef enum {
|
||||
#define netxen_gb_set_mii_mgmt_clockselect(config_word, val) \
|
||||
((config_word) |= ((val) & 0x07))
|
||||
#define netxen_gb_mii_mgmt_reset(config_word) \
|
||||
set_bit(31, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 31)
|
||||
#define netxen_gb_mii_mgmt_unset(config_word) \
|
||||
clear_bit(31, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 31))
|
||||
|
||||
/*
|
||||
* NIU GB MII Mgmt Command Register (applies to GB0, GB1, GB2, GB3)
|
||||
@ -201,7 +201,7 @@ typedef enum {
|
||||
*/
|
||||
|
||||
#define netxen_gb_mii_mgmt_set_read_cycle(config_word) \
|
||||
set_bit(0, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 0)
|
||||
#define netxen_gb_mii_mgmt_reg_addr(config_word, val) \
|
||||
((config_word) |= ((val) & 0x1F))
|
||||
#define netxen_gb_mii_mgmt_phy_addr(config_word, val) \
|
||||
@ -274,9 +274,9 @@ typedef enum {
|
||||
#define netxen_set_phy_speed(config_word, val) \
|
||||
((config_word) |= ((val & 0x03) << 14))
|
||||
#define netxen_set_phy_duplex(config_word) \
|
||||
set_bit(13, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 13)
|
||||
#define netxen_clear_phy_duplex(config_word) \
|
||||
clear_bit(13, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 13))
|
||||
|
||||
#define netxen_get_phy_jabber(config_word) \
|
||||
_netxen_crb_get_bit(config_word, 0)
|
||||
@ -350,11 +350,11 @@ typedef enum {
|
||||
_netxen_crb_get_bit(config_word, 15)
|
||||
|
||||
#define netxen_set_phy_int_link_status_changed(config_word) \
|
||||
set_bit(10, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 10)
|
||||
#define netxen_set_phy_int_autoneg_completed(config_word) \
|
||||
set_bit(11, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 11)
|
||||
#define netxen_set_phy_int_speed_changed(config_word) \
|
||||
set_bit(14, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 14)
|
||||
|
||||
/*
|
||||
* NIU Mode Register.
|
||||
@ -382,22 +382,22 @@ typedef enum {
|
||||
*/
|
||||
|
||||
#define netxen_set_gb_drop_gb0(config_word) \
|
||||
set_bit(0, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 0)
|
||||
#define netxen_set_gb_drop_gb1(config_word) \
|
||||
set_bit(1, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 1)
|
||||
#define netxen_set_gb_drop_gb2(config_word) \
|
||||
set_bit(2, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 2)
|
||||
#define netxen_set_gb_drop_gb3(config_word) \
|
||||
set_bit(3, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 3)
|
||||
|
||||
#define netxen_clear_gb_drop_gb0(config_word) \
|
||||
clear_bit(0, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 0))
|
||||
#define netxen_clear_gb_drop_gb1(config_word) \
|
||||
clear_bit(1, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 1))
|
||||
#define netxen_clear_gb_drop_gb2(config_word) \
|
||||
clear_bit(2, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 2))
|
||||
#define netxen_clear_gb_drop_gb3(config_word) \
|
||||
clear_bit(3, (unsigned long*)&config_word)
|
||||
((config_word) &= ~(1 << 3))
|
||||
|
||||
/*
|
||||
* NIU XG MAC Config Register
|
||||
@ -413,7 +413,7 @@ typedef enum {
|
||||
*/
|
||||
|
||||
#define netxen_xg_soft_reset(config_word) \
|
||||
set_bit(4, (unsigned long*)&config_word)
|
||||
((config_word) |= 1 << 4)
|
||||
|
||||
/*
|
||||
* MAC Control Register
|
||||
@ -433,19 +433,19 @@ typedef enum {
|
||||
#define netxen_nic_mcr_set_id_pool0(config, val) \
|
||||
((config) |= ((val) &0x03))
|
||||
#define netxen_nic_mcr_set_enable_xtnd0(config) \
|
||||
(set_bit(3, (unsigned long *)&(config)))
|
||||
((config) |= 1 << 3)
|
||||
#define netxen_nic_mcr_set_id_pool1(config, val) \
|
||||
((config) |= (((val) & 0x03) << 4))
|
||||
#define netxen_nic_mcr_set_enable_xtnd1(config) \
|
||||
(set_bit(6, (unsigned long *)&(config)))
|
||||
((config) |= 1 << 6)
|
||||
#define netxen_nic_mcr_set_id_pool2(config, val) \
|
||||
((config) |= (((val) & 0x03) << 8))
|
||||
#define netxen_nic_mcr_set_enable_xtnd2(config) \
|
||||
(set_bit(10, (unsigned long *)&(config)))
|
||||
((config) |= 1 << 10)
|
||||
#define netxen_nic_mcr_set_id_pool3(config, val) \
|
||||
((config) |= (((val) & 0x03) << 12))
|
||||
#define netxen_nic_mcr_set_enable_xtnd3(config) \
|
||||
(set_bit(14, (unsigned long *)&(config)))
|
||||
((config) |= 1 << 14)
|
||||
#define netxen_nic_mcr_set_mode_select(config, val) \
|
||||
((config) |= (((val) & 0x03) << 24))
|
||||
#define netxen_nic_mcr_set_enable_pool(config, val) \
|
||||
|
||||
@ -690,8 +690,7 @@ int netxen_nic_rx_has_work(struct netxen_adapter *adapter)
|
||||
desc_head = recv_ctx->rcv_status_desc_head;
|
||||
desc = &desc_head[consumer];
|
||||
|
||||
if (((le16_to_cpu(netxen_get_sts_owner(desc)))
|
||||
& STATUS_OWNER_HOST))
|
||||
if (netxen_get_sts_owner(desc) & STATUS_OWNER_HOST)
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -787,11 +786,11 @@ netxen_process_rcv(struct netxen_adapter *adapter, int ctxid,
|
||||
struct netxen_port *port = adapter->port[netxen_get_sts_port(desc)];
|
||||
struct pci_dev *pdev = port->pdev;
|
||||
struct net_device *netdev = port->netdev;
|
||||
int index = le16_to_cpu(netxen_get_sts_refhandle(desc));
|
||||
int index = netxen_get_sts_refhandle(desc);
|
||||
struct netxen_recv_context *recv_ctx = &(adapter->recv_ctx[ctxid]);
|
||||
struct netxen_rx_buffer *buffer;
|
||||
struct sk_buff *skb;
|
||||
u32 length = le16_to_cpu(netxen_get_sts_totallength(desc));
|
||||
u32 length = netxen_get_sts_totallength(desc);
|
||||
u32 desc_ctx;
|
||||
struct netxen_rcv_desc_ctx *rcv_desc;
|
||||
int ret;
|
||||
@ -918,16 +917,14 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max)
|
||||
*/
|
||||
while (count < max) {
|
||||
desc = &desc_head[consumer];
|
||||
if (!
|
||||
(le16_to_cpu(netxen_get_sts_owner(desc)) &
|
||||
STATUS_OWNER_HOST)) {
|
||||
if (!(netxen_get_sts_owner(desc) & STATUS_OWNER_HOST)) {
|
||||
DPRINTK(ERR, "desc %p ownedby %x\n", desc,
|
||||
netxen_get_sts_owner(desc));
|
||||
break;
|
||||
}
|
||||
netxen_process_rcv(adapter, ctxid, desc);
|
||||
netxen_clear_sts_owner(desc);
|
||||
netxen_set_sts_owner(desc, cpu_to_le16(STATUS_OWNER_PHANTOM));
|
||||
netxen_set_sts_owner(desc, STATUS_OWNER_PHANTOM);
|
||||
consumer = (consumer + 1) & (adapter->max_rx_desc_count - 1);
|
||||
count++;
|
||||
}
|
||||
@ -1232,7 +1229,7 @@ void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter, uint32_t ctx,
|
||||
|
||||
/* make a rcv descriptor */
|
||||
pdesc->reference_handle = cpu_to_le16(buffer->ref_handle);
|
||||
pdesc->buffer_length = cpu_to_le16(rcv_desc->dma_size);
|
||||
pdesc->buffer_length = cpu_to_le32(rcv_desc->dma_size);
|
||||
pdesc->addr_buffer = cpu_to_le64(buffer->dma);
|
||||
DPRINTK(INFO, "done writing descripter\n");
|
||||
producer =
|
||||
|
||||
@ -79,7 +79,7 @@ void netxen_indicate_link_status(struct netxen_adapter *adapter, u32 portno,
|
||||
void netxen_handle_port_int(struct netxen_adapter *adapter, u32 portno,
|
||||
u32 enable)
|
||||
{
|
||||
__le32 int_src;
|
||||
__u32 int_src;
|
||||
struct netxen_port *port;
|
||||
|
||||
/* This should clear the interrupt source */
|
||||
@ -110,7 +110,7 @@ void netxen_handle_port_int(struct netxen_adapter *adapter, u32 portno,
|
||||
/* write it down later.. */
|
||||
if ((netxen_get_phy_int_speed_changed(int_src))
|
||||
|| (netxen_get_phy_int_link_status_changed(int_src))) {
|
||||
__le32 status;
|
||||
__u32 status;
|
||||
|
||||
DPRINTK(INFO, "SPEED CHANGED OR LINK STATUS CHANGED \n");
|
||||
|
||||
|
||||
@ -117,7 +117,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
|
||||
void __iomem *mem_ptr1 = NULL;
|
||||
void __iomem *mem_ptr2 = NULL;
|
||||
|
||||
u8 *db_ptr = NULL;
|
||||
u8 __iomem *db_ptr = NULL;
|
||||
unsigned long mem_base, mem_len, db_base, db_len;
|
||||
int pci_using_dac, i, err;
|
||||
int ring;
|
||||
@ -191,7 +191,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
|
||||
db_len);
|
||||
|
||||
db_ptr = ioremap(db_base, NETXEN_DB_MAPSIZE_BYTES);
|
||||
if (db_ptr == 0UL) {
|
||||
if (!db_ptr) {
|
||||
printk(KERN_ERR "%s: Failed to allocate doorbell map.",
|
||||
netxen_nic_driver_name);
|
||||
err = -EIO;
|
||||
@ -818,7 +818,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
|
||||
/* Take skb->data itself */
|
||||
pbuf = &adapter->cmd_buf_arr[producer];
|
||||
if ((netdev->features & NETIF_F_TSO) && skb_shinfo(skb)->gso_size > 0) {
|
||||
pbuf->mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
|
||||
pbuf->mss = skb_shinfo(skb)->gso_size;
|
||||
hwdesc->mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
|
||||
} else {
|
||||
pbuf->mss = 0;
|
||||
@ -882,7 +882,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
|
||||
hwdesc->addr_buffer3 = cpu_to_le64(temp_dma);
|
||||
break;
|
||||
case 3:
|
||||
hwdesc->buffer4_length = temp_len;
|
||||
hwdesc->buffer4_length = cpu_to_le16(temp_len);
|
||||
hwdesc->addr_buffer4 = cpu_to_le64(temp_dma);
|
||||
break;
|
||||
}
|
||||
|
||||
@ -89,15 +89,15 @@ static inline int phy_unlock(struct netxen_adapter *adapter)
|
||||
*
|
||||
*/
|
||||
int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy,
|
||||
long reg, __le32 * readval)
|
||||
long reg, __u32 * readval)
|
||||
{
|
||||
long timeout = 0;
|
||||
long result = 0;
|
||||
long restore = 0;
|
||||
__le32 address;
|
||||
__le32 command;
|
||||
__le32 status;
|
||||
__le32 mac_cfg0;
|
||||
__u32 address;
|
||||
__u32 command;
|
||||
__u32 status;
|
||||
__u32 mac_cfg0;
|
||||
|
||||
if (phy_lock(adapter) != 0) {
|
||||
return -1;
|
||||
@ -112,7 +112,7 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy,
|
||||
&mac_cfg0, 4))
|
||||
return -EIO;
|
||||
if (netxen_gb_get_soft_reset(mac_cfg0)) {
|
||||
__le32 temp;
|
||||
__u32 temp;
|
||||
temp = 0;
|
||||
netxen_gb_tx_reset_pb(temp);
|
||||
netxen_gb_rx_reset_pb(temp);
|
||||
@ -184,15 +184,15 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long phy,
|
||||
*
|
||||
*/
|
||||
int netxen_niu_gbe_phy_write(struct netxen_adapter *adapter,
|
||||
long phy, long reg, __le32 val)
|
||||
long phy, long reg, __u32 val)
|
||||
{
|
||||
long timeout = 0;
|
||||
long result = 0;
|
||||
long restore = 0;
|
||||
__le32 address;
|
||||
__le32 command;
|
||||
__le32 status;
|
||||
__le32 mac_cfg0;
|
||||
__u32 address;
|
||||
__u32 command;
|
||||
__u32 status;
|
||||
__u32 mac_cfg0;
|
||||
|
||||
/*
|
||||
* MII mgmt all goes through port 0 MAC interface, so it
|
||||
@ -203,7 +203,7 @@ int netxen_niu_gbe_phy_write(struct netxen_adapter *adapter,
|
||||
&mac_cfg0, 4))
|
||||
return -EIO;
|
||||
if (netxen_gb_get_soft_reset(mac_cfg0)) {
|
||||
__le32 temp;
|
||||
__u32 temp;
|
||||
temp = 0;
|
||||
netxen_gb_tx_reset_pb(temp);
|
||||
netxen_gb_rx_reset_pb(temp);
|
||||
@ -269,7 +269,7 @@ int netxen_niu_gbe_enable_phy_interrupts(struct netxen_adapter *adapter,
|
||||
int port)
|
||||
{
|
||||
int result = 0;
|
||||
__le32 enable = 0;
|
||||
__u32 enable = 0;
|
||||
netxen_set_phy_int_link_status_changed(enable);
|
||||
netxen_set_phy_int_autoneg_completed(enable);
|
||||
netxen_set_phy_int_speed_changed(enable);
|
||||
@ -402,7 +402,7 @@ void netxen_niu_gbe_set_gmii_mode(struct netxen_adapter *adapter,
|
||||
int netxen_niu_gbe_init_port(struct netxen_adapter *adapter, int port)
|
||||
{
|
||||
int result = 0;
|
||||
__le32 status;
|
||||
__u32 status;
|
||||
if (adapter->disable_phy_interrupts)
|
||||
adapter->disable_phy_interrupts(adapter, port);
|
||||
mdelay(2);
|
||||
@ -410,7 +410,7 @@ int netxen_niu_gbe_init_port(struct netxen_adapter *adapter, int port)
|
||||
if (0 ==
|
||||
netxen_niu_gbe_phy_read(adapter, port,
|
||||
NETXEN_NIU_GB_MII_MGMT_ADDR_PHY_STATUS,
|
||||
(__le32 *) & status)) {
|
||||
&status)) {
|
||||
if (netxen_get_phy_link(status)) {
|
||||
if (netxen_get_phy_speed(status) == 2) {
|
||||
netxen_niu_gbe_set_gmii_mode(adapter, port, 1);
|
||||
@ -489,7 +489,7 @@ int netxen_niu_gbe_handle_phy_interrupt(struct netxen_adapter *adapter,
|
||||
int port, long enable)
|
||||
{
|
||||
int result = 0;
|
||||
__le32 int_src;
|
||||
__u32 int_src;
|
||||
|
||||
printk(KERN_INFO PFX "NETXEN: Handling PHY interrupt on port %d"
|
||||
" (device enable = %d)\n", (int)port, (int)enable);
|
||||
@ -530,7 +530,7 @@ int netxen_niu_gbe_handle_phy_interrupt(struct netxen_adapter *adapter,
|
||||
printk(KERN_INFO PFX "autoneg_error ");
|
||||
if ((netxen_get_phy_int_speed_changed(int_src))
|
||||
|| (netxen_get_phy_int_link_status_changed(int_src))) {
|
||||
__le32 status;
|
||||
__u32 status;
|
||||
|
||||
printk(KERN_INFO PFX
|
||||
"speed_changed or link status changed");
|
||||
@ -583,9 +583,9 @@ int netxen_niu_gbe_handle_phy_interrupt(struct netxen_adapter *adapter,
|
||||
int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
|
||||
int phy, netxen_ethernet_macaddr_t * addr)
|
||||
{
|
||||
u64 result = 0;
|
||||
__le32 stationhigh;
|
||||
__le32 stationlow;
|
||||
u32 stationhigh;
|
||||
u32 stationlow;
|
||||
u8 val[8];
|
||||
|
||||
if (addr == NULL)
|
||||
return -EINVAL;
|
||||
@ -598,10 +598,10 @@ int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
|
||||
if (netxen_nic_hw_read_wx(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy),
|
||||
&stationlow, 4))
|
||||
return -EIO;
|
||||
((__le32 *)val)[1] = cpu_to_le32(stationhigh);
|
||||
((__le32 *)val)[0] = cpu_to_le32(stationlow);
|
||||
|
||||
result = (u64) netxen_gb_get_stationaddress_low(stationlow);
|
||||
result |= (u64) stationhigh << 16;
|
||||
memcpy(*addr, &result, sizeof(netxen_ethernet_macaddr_t));
|
||||
memcpy(addr, val + 2, 6);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -613,24 +613,25 @@ int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
|
||||
int netxen_niu_macaddr_set(struct netxen_port *port,
|
||||
netxen_ethernet_macaddr_t addr)
|
||||
{
|
||||
__le32 temp = 0;
|
||||
u8 temp[4];
|
||||
u32 val;
|
||||
struct netxen_adapter *adapter = port->adapter;
|
||||
int phy = port->portnum;
|
||||
unsigned char mac_addr[6];
|
||||
int i;
|
||||
|
||||
for (i = 0; i < 10; i++) {
|
||||
memcpy(&temp, addr, 2);
|
||||
temp <<= 16;
|
||||
temp[0] = temp[1] = 0;
|
||||
memcpy(temp + 2, addr, 2);
|
||||
val = le32_to_cpu(*(__le32 *)temp);
|
||||
if (netxen_nic_hw_write_wx
|
||||
(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy), &temp, 4))
|
||||
(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy), &val, 4))
|
||||
return -EIO;
|
||||
|
||||
temp = 0;
|
||||
|
||||
memcpy(&temp, ((u8 *) addr) + 2, sizeof(__le32));
|
||||
memcpy(temp, ((u8 *) addr) + 2, sizeof(__le32));
|
||||
val = le32_to_cpu(*(__le32 *)temp);
|
||||
if (netxen_nic_hw_write_wx
|
||||
(adapter, NETXEN_NIU_GB_STATION_ADDR_0(phy), &temp, 4))
|
||||
(adapter, NETXEN_NIU_GB_STATION_ADDR_0(phy), &val, 4))
|
||||
return -2;
|
||||
|
||||
netxen_niu_macaddr_get(adapter, phy,
|
||||
@ -659,9 +660,9 @@ int netxen_niu_macaddr_set(struct netxen_port *port,
|
||||
int netxen_niu_enable_gbe_port(struct netxen_adapter *adapter,
|
||||
int port, netxen_niu_gbe_ifmode_t mode)
|
||||
{
|
||||
__le32 mac_cfg0;
|
||||
__le32 mac_cfg1;
|
||||
__le32 mii_cfg;
|
||||
__u32 mac_cfg0;
|
||||
__u32 mac_cfg1;
|
||||
__u32 mii_cfg;
|
||||
|
||||
if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
|
||||
return -EINVAL;
|
||||
@ -736,7 +737,7 @@ int netxen_niu_enable_gbe_port(struct netxen_adapter *adapter,
|
||||
/* Disable a GbE interface */
|
||||
int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter, int port)
|
||||
{
|
||||
__le32 mac_cfg0;
|
||||
__u32 mac_cfg0;
|
||||
|
||||
if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
|
||||
return -EINVAL;
|
||||
@ -752,7 +753,7 @@ int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter, int port)
|
||||
/* Disable an XG interface */
|
||||
int netxen_niu_disable_xg_port(struct netxen_adapter *adapter, int port)
|
||||
{
|
||||
__le32 mac_cfg;
|
||||
__u32 mac_cfg;
|
||||
|
||||
if (port != 0)
|
||||
return -EINVAL;
|
||||
@ -769,7 +770,7 @@ int netxen_niu_disable_xg_port(struct netxen_adapter *adapter, int port)
|
||||
int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter, int port,
|
||||
netxen_niu_prom_mode_t mode)
|
||||
{
|
||||
__le32 reg;
|
||||
__u32 reg;
|
||||
|
||||
if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
|
||||
return -EINVAL;
|
||||
@ -826,22 +827,21 @@ int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter, int port,
|
||||
int netxen_niu_xg_macaddr_set(struct netxen_port *port,
|
||||
netxen_ethernet_macaddr_t addr)
|
||||
{
|
||||
__le32 temp = 0;
|
||||
u8 temp[4];
|
||||
u32 val;
|
||||
struct netxen_adapter *adapter = port->adapter;
|
||||
|
||||
memcpy(&temp, addr, 2);
|
||||
temp = cpu_to_le32(temp);
|
||||
temp <<= 16;
|
||||
temp[0] = temp[1] = 0;
|
||||
memcpy(temp + 2, addr, 2);
|
||||
val = le32_to_cpu(*(__le32 *)temp);
|
||||
if (netxen_nic_hw_write_wx(adapter, NETXEN_NIU_XGE_STATION_ADDR_0_1,
|
||||
&temp, 4))
|
||||
&val, 4))
|
||||
return -EIO;
|
||||
|
||||
temp = 0;
|
||||
|
||||
memcpy(&temp, ((u8 *) addr) + 2, sizeof(__le32));
|
||||
temp = cpu_to_le32(temp);
|
||||
val = le32_to_cpu(*(__le32 *)temp);
|
||||
if (netxen_nic_hw_write_wx(adapter, NETXEN_NIU_XGE_STATION_ADDR_0_HI,
|
||||
&temp, 4))
|
||||
&val, 4))
|
||||
return -EIO;
|
||||
|
||||
return 0;
|
||||
@ -854,9 +854,9 @@ int netxen_niu_xg_macaddr_set(struct netxen_port *port,
|
||||
int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter, int phy,
|
||||
netxen_ethernet_macaddr_t * addr)
|
||||
{
|
||||
__le32 stationhigh;
|
||||
__le32 stationlow;
|
||||
u64 result;
|
||||
u32 stationhigh;
|
||||
u32 stationlow;
|
||||
u8 val[8];
|
||||
|
||||
if (addr == NULL)
|
||||
return -EINVAL;
|
||||
@ -869,10 +869,10 @@ int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter, int phy,
|
||||
if (netxen_nic_hw_read_wx(adapter, NETXEN_NIU_XGE_STATION_ADDR_0_1,
|
||||
&stationlow, 4))
|
||||
return -EIO;
|
||||
((__le32 *)val)[1] = cpu_to_le32(stationhigh);
|
||||
((__le32 *)val)[0] = cpu_to_le32(stationlow);
|
||||
|
||||
result = ((u64) stationlow) >> 16;
|
||||
result |= (u64) stationhigh << 16;
|
||||
memcpy(*addr, &result, sizeof(netxen_ethernet_macaddr_t));
|
||||
memcpy(addr, val + 2, 6);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -880,7 +880,7 @@ int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter, int phy,
|
||||
int netxen_niu_xg_set_promiscuous_mode(struct netxen_adapter *adapter,
|
||||
int port, netxen_niu_prom_mode_t mode)
|
||||
{
|
||||
__le32 reg;
|
||||
__u32 reg;
|
||||
|
||||
if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
|
||||
return -EINVAL;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user