Revision 3049f0fd3b7103b44208a068ac6a7e4ad7ebd883 authored by David S. Miller on 12 June 2020, 01:25:20 UTC, committed by David S. Miller on 12 June 2020, 01:25:20 UTC
Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates 2020-06-11 This series contains fixes to the iavf driver. Brett fixes the supported link speeds in the iavf driver, which was only able to report speeds that the i40e driver supported and was missing the speeds supported by the ice driver. In addition, fix how 2.5 and 5.0 GbE speeds are reported. Alek fixes a enum comparison that was comparing two different enums that may have different values, so update the comparison to use matching enums. Paul increases the time to complete a reset to allow for 128 VFs to complete a reset. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
nosy-dump.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __nosy_dump_h__
#define __nosy_dump_h__
#define array_length(array) (sizeof(array) / sizeof(array[0]))
#define ACK_NO_ACK 0x0
#define ACK_DONE(a) ((a >> 2) == 0)
#define ACK_BUSY(a) ((a >> 2) == 1)
#define ACK_ERROR(a) ((a >> 2) == 3)
#include <stdint.h>
struct phy_packet {
uint32_t timestamp;
union {
struct {
uint32_t zero:24;
uint32_t phy_id:6;
uint32_t identifier:2;
} common, link_on;
struct {
uint32_t zero:16;
uint32_t gap_count:6;
uint32_t set_gap_count:1;
uint32_t set_root:1;
uint32_t root_id:6;
uint32_t identifier:2;
} phy_config;
struct {
uint32_t more_packets:1;
uint32_t initiated_reset:1;
uint32_t port2:2;
uint32_t port1:2;
uint32_t port0:2;
uint32_t power_class:3;
uint32_t contender:1;
uint32_t phy_delay:2;
uint32_t phy_speed:2;
uint32_t gap_count:6;
uint32_t link_active:1;
uint32_t extended:1;
uint32_t phy_id:6;
uint32_t identifier:2;
} self_id;
struct {
uint32_t more_packets:1;
uint32_t reserved1:1;
uint32_t porth:2;
uint32_t portg:2;
uint32_t portf:2;
uint32_t porte:2;
uint32_t portd:2;
uint32_t portc:2;
uint32_t portb:2;
uint32_t porta:2;
uint32_t reserved0:2;
uint32_t sequence:3;
uint32_t extended:1;
uint32_t phy_id:6;
uint32_t identifier:2;
} ext_self_id;
};
uint32_t inverted;
uint32_t ack;
};
#define TCODE_PHY_PACKET 0x10
#define PHY_PACKET_CONFIGURATION 0x00
#define PHY_PACKET_LINK_ON 0x01
#define PHY_PACKET_SELF_ID 0x02
struct link_packet {
uint32_t timestamp;
union {
struct {
uint32_t priority:4;
uint32_t tcode:4;
uint32_t rt:2;
uint32_t tlabel:6;
uint32_t destination:16;
uint32_t offset_high:16;
uint32_t source:16;
uint32_t offset_low;
} common;
struct {
uint32_t common[3];
uint32_t crc;
} read_quadlet;
struct {
uint32_t common[3];
uint32_t data;
uint32_t crc;
} read_quadlet_response;
struct {
uint32_t common[3];
uint32_t extended_tcode:16;
uint32_t data_length:16;
uint32_t crc;
} read_block;
struct {
uint32_t common[3];
uint32_t extended_tcode:16;
uint32_t data_length:16;
uint32_t crc;
uint32_t data[0];
/* crc and ack follows. */
} read_block_response;
struct {
uint32_t common[3];
uint32_t data;
uint32_t crc;
} write_quadlet;
struct {
uint32_t common[3];
uint32_t extended_tcode:16;
uint32_t data_length:16;
uint32_t crc;
uint32_t data[0];
/* crc and ack follows. */
} write_block;
struct {
uint32_t common[3];
uint32_t crc;
} write_response;
struct {
uint32_t common[3];
uint32_t data;
uint32_t crc;
} cycle_start;
struct {
uint32_t sy:4;
uint32_t tcode:4;
uint32_t channel:6;
uint32_t tag:2;
uint32_t data_length:16;
uint32_t crc;
} iso_data;
};
};
struct subaction {
uint32_t ack;
size_t length;
struct list link;
struct link_packet packet;
};
struct link_transaction {
int request_node, response_node, tlabel;
struct subaction *request, *response;
struct list request_list, response_list;
struct list link;
};
int decode_fcp(struct link_transaction *t);
#endif /* __nosy_dump_h__ */
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