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@@ -116,12 +116,6 @@ FILE_LICENCE ( GPL_ANY );
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116
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116
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117
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117
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/* User settable parameters */
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118
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118
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119
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-#undef TULIP_DEBUG
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120
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-#undef TULIP_DEBUG_WHERE
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121
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-#ifdef TULIP_DEBUG
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122
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-static int tulip_debug = 2; /* 1 normal messages, 0 quiet .. 7 verbose. */
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123
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-#endif
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124
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-
|
125
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119
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#define TX_TIME_OUT 2*TICKS_PER_SEC
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126
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120
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127
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121
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/* helpful macros if on a big_endian machine for changing byte order.
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@@ -510,37 +504,16 @@ static int tulip_check_duplex(struct nic *nic);
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510
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504
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511
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505
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static void tulip_wait(unsigned int nticks);
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512
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506
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|
513
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-#ifdef TULIP_DEBUG_WHERE
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514
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-static void whereami(const char *str);
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515
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-#endif
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516
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-
|
517
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-#ifdef TULIP_DEBUG
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518
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-static void tulip_more(void);
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519
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-#endif
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520
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-
|
521
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507
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|
522
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508
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/*********************************************************************/
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523
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509
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/* Utility Routines */
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524
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510
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/*********************************************************************/
|
525
|
511
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|
526
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-#ifdef TULIP_DEBUG_WHERE
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527
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-static void whereami (const char *str, struct pci_device *pci)
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512
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+static void whereami (const char *str)
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528
|
513
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{
|
529
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- printf("%s: %s\n", tp->nic_name, str);
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|
514
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+ DBGP("%s\n", str);
|
530
|
515
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/* sleep(2); */
|
531
|
516
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}
|
532
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-#endif
|
533
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-
|
534
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-#ifdef TULIP_DEBUG
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535
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-static void tulip_more(void)
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536
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-{
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537
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- printf("\n\n-- more --");
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538
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- while (!iskey())
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539
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- /* wait */;
|
540
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- getchar();
|
541
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- printf("\n\n");
|
542
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-}
|
543
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-#endif /* TULIP_DEBUG */
|
544
|
517
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|
545
|
518
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static void tulip_wait(unsigned int nticks)
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546
|
519
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{
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@@ -586,9 +559,7 @@ int mdio_read(struct nic *nic __unused, int phy_id, int location)
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586
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559
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int retval = 0;
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587
|
560
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long mdio_addr = ioaddr + CSR9;
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588
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561
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|
589
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-#ifdef TULIP_DEBUG_WHERE
|
590
|
562
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whereami("mdio_read\n");
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591
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-#endif
|
592
|
563
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|
593
|
564
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if (tp->chip_id == LC82C168) {
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594
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565
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int i = 1000;
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@@ -646,9 +617,7 @@ void mdio_write(struct nic *nic __unused, int phy_id, int location, int value)
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646
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617
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int cmd = (0x5002 << 16) | (phy_id << 23) | (location<<18) | value;
|
647
|
618
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long mdio_addr = ioaddr + CSR9;
|
648
|
619
|
|
649
|
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-#ifdef TULIP_DEBUG_WHERE
|
650
|
620
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whereami("mdio_write\n");
|
651
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-#endif
|
652
|
621
|
|
653
|
622
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if (tp->chip_id == LC82C168) {
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654
|
623
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int i = 1000;
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@@ -711,9 +680,7 @@ static int read_eeprom(unsigned long ioaddr, int location, int addr_len)
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711
|
680
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long ee_addr = ioaddr + CSR9;
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712
|
681
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int read_cmd = location | EE_READ_CMD;
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713
|
682
|
|
714
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-#ifdef TULIP_DEBUG_WHERE
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715
|
683
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whereami("read_eeprom\n");
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716
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-#endif
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717
|
684
|
|
718
|
685
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outl(EE_ENB & ~EE_CS, ee_addr);
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719
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686
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outl(EE_ENB, ee_addr);
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@@ -751,9 +718,7 @@ static void parse_eeprom(struct nic *nic)
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751
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718
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int new_advertise = 0;
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752
|
719
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int i;
|
753
|
720
|
|
754
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-#ifdef TULIP_DEBUG_WHERE
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755
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721
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whereami("parse_eeprom\n");
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756
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-#endif
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757
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722
|
|
758
|
723
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tp->mtable = 0;
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759
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724
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/* Detect an old-style (SA only) EEPROM layout:
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@@ -771,44 +736,34 @@ static void parse_eeprom(struct nic *nic)
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771
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736
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i++; /* An Accton EN1207, not an outlaw Maxtech. */
|
772
|
737
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memcpy(ee_data + 26, eeprom_fixups[i].newtable,
|
773
|
738
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sizeof(eeprom_fixups[i].newtable));
|
774
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-#ifdef TULIP_DEBUG
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775
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- printf("%s: Old format EEPROM on '%s' board.\n%s: Using substitute media control info.\n",
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|
739
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+ DBG("%s: Old format EEPROM on '%s' board.\n%s: Using substitute media control info.\n",
|
776
|
740
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tp->nic_name, eeprom_fixups[i].name, tp->nic_name);
|
777
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-#endif
|
778
|
741
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break;
|
779
|
742
|
}
|
780
|
743
|
}
|
781
|
744
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if (eeprom_fixups[i].name == NULL) { /* No fixup found. */
|
782
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-#ifdef TULIP_DEBUG
|
783
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- printf("%s: Old style EEPROM with no media selection information.\n",
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|
745
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+ DBG("%s: Old style EEPROM with no media selection information.\n",
|
784
|
746
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tp->nic_name);
|
785
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-#endif
|
786
|
747
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return;
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787
|
748
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}
|
788
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749
|
}
|
789
|
750
|
|
790
|
751
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if (ee_data[19] > 1) {
|
791
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-#ifdef TULIP_DEBUG
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792
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- printf("%s: Multiport cards (%d ports) may not work correctly.\n",
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752
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+ DBG("%s: Multiport cards (%d ports) may not work correctly.\n",
|
793
|
753
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tp->nic_name, ee_data[19]);
|
794
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-#endif
|
795
|
754
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}
|
796
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755
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|
797
|
756
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p = (void *)ee_data + ee_data[27];
|
798
|
757
|
|
799
|
758
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if (ee_data[27] == 0) { /* No valid media table. */
|
800
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-#ifdef TULIP_DEBUG
|
801
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- if (tulip_debug > 1) {
|
802
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- printf("%s: No Valid Media Table. ee_data[27] = %hhX\n",
|
803
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- tp->nic_name, ee_data[27]);
|
804
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|
- }
|
805
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-#endif
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|
759
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+ DBG2("%s: No Valid Media Table. ee_data[27] = %hhX\n",
|
|
760
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+ tp->nic_name, ee_data[27]);
|
806
|
761
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} else if (tp->chip_id == DC21041) {
|
807
|
762
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int media = get_u16(p);
|
808
|
763
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int count = p[2];
|
809
|
764
|
p += 3;
|
810
|
765
|
|
811
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- printf("%s: 21041 Media table, default media %hX (%s).\n",
|
|
766
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+ DBG("%s: 21041 Media table, default media %hX (%s).\n",
|
812
|
767
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tp->nic_name, media,
|
813
|
768
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media & 0x0800 ? "Autosense" : medianame[media & 15]);
|
814
|
769
|
for (i = 0; i < count; i++) {
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|
@@ -820,7 +775,7 @@ static void parse_eeprom(struct nic *nic)
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820
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775
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case 0: new_advertise |= 0x0020; break;
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821
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776
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case 4: new_advertise |= 0x0040; break;
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822
|
777
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}
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823
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- printf("%s: 21041 media #%d, %s.\n",
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778
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+ DBG("%s: 21041 media #%d, %s.\n",
|
824
|
779
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tp->nic_name, media_code, medianame[media_code]);
|
825
|
780
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}
|
826
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781
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} else {
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@@ -842,7 +797,7 @@ static void parse_eeprom(struct nic *nic)
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842
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797
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mtable->has_nonmii = mtable->has_mii = mtable->has_reset = 0;
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843
|
798
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mtable->csr15dir = mtable->csr15val = 0;
|
844
|
799
|
|
845
|
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- printf("%s: EEPROM default media type %s.\n", tp->nic_name,
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|
800
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+ DBG("%s: EEPROM default media type %s.\n", tp->nic_name,
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846
|
801
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media & 0x0800 ? "Autosense" : medianame[media & MEDIA_MASK]);
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847
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802
|
|
848
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803
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for (i = 0; i < count; i++) {
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@@ -890,15 +845,13 @@ static void parse_eeprom(struct nic *nic)
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890
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845
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leaf->leafdata = p + 2;
|
891
|
846
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p += (p[0] & 0x3f) + 1;
|
892
|
847
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}
|
893
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-#ifdef TULIP_DEBUG
|
894
|
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- if (tulip_debug > 1 && leaf->media == 11) {
|
|
848
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+ if (leaf->media == 11) {
|
895
|
849
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unsigned char *bp = leaf->leafdata;
|
896
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- printf("%s: MII interface PHY %d, setup/reset sequences %d/%d long, capabilities %hhX %hhX.\n",
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897
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- tp->nic_name, bp[0], bp[1], bp[2 + bp[1]*2],
|
898
|
|
- bp[5 + bp[2 + bp[1]*2]*2], bp[4 + bp[2 + bp[1]*2]*2]);
|
|
850
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+ DBG2("%s: MII interface PHY %d, setup/reset sequences %d/%d long, capabilities %hhX %hhX.\n",
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851
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+ tp->nic_name, bp[0], bp[1], bp[2 + bp[1]*2],
|
|
852
|
+ bp[5 + bp[2 + bp[1]*2]*2], bp[4 + bp[2 + bp[1]*2]*2]);
|
899
|
853
|
}
|
900
|
|
-#endif
|
901
|
|
- printf("%s: Index #%d - Media %s (#%d) described "
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|
854
|
+ DBG("%s: Index #%d - Media %s (#%d) described "
|
902
|
855
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"by a %s (%d) block.\n",
|
903
|
856
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tp->nic_name, i, medianame[leaf->media], leaf->media,
|
904
|
857
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leaf->type < 6 ? block_name[leaf->type] : "UNKNOWN",
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@@ -917,9 +870,7 @@ static void tulip_init_ring(struct nic *nic __unused)
|
917
|
870
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{
|
918
|
871
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int i;
|
919
|
872
|
|
920
|
|
-#ifdef TULIP_DEBUG_WHERE
|
921
|
873
|
whereami("tulip_init_ring\n");
|
922
|
|
-#endif
|
923
|
874
|
|
924
|
875
|
tp->cur_rx = 0;
|
925
|
876
|
|
|
@@ -974,9 +925,7 @@ static void tulip_reset(struct nic *nic)
|
974
|
925
|
int i;
|
975
|
926
|
unsigned long to;
|
976
|
927
|
|
977
|
|
-#ifdef TULIP_DEBUG_WHERE
|
978
|
928
|
whereami("tulip_reset\n");
|
979
|
|
-#endif
|
980
|
929
|
|
981
|
930
|
/* Stop Tx and RX */
|
982
|
931
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outl(inl(ioaddr + CSR6) & ~0x00002002, ioaddr + CSR6);
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@@ -1071,7 +1020,7 @@ static void tulip_reset(struct nic *nic)
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1071
|
1020
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/* wait */ ;
|
1072
|
1021
|
|
1073
|
1022
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if (currticks() >= to) {
|
1074
|
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- printf ("%s: TX Setup Timeout.\n", tp->nic_name);
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|
1023
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+ DBG ("%s: TX Setup Timeout.\n", tp->nic_name);
|
1075
|
1024
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}
|
1076
|
1025
|
}
|
1077
|
1026
|
|
|
@@ -1095,9 +1044,7 @@ static void tulip_transmit(struct nic *nic, const char *d, unsigned int t,
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1095
|
1044
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u32 to;
|
1096
|
1045
|
u32 csr6 = inl(ioaddr + CSR6);
|
1097
|
1046
|
|
1098
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1099
|
1047
|
whereami("tulip_transmit\n");
|
1100
|
|
-#endif
|
1101
|
1048
|
|
1102
|
1049
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/* Disable Tx */
|
1103
|
1050
|
outl(csr6 & ~0x00002000, ioaddr + CSR6);
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@@ -1115,10 +1062,7 @@ static void tulip_transmit(struct nic *nic, const char *d, unsigned int t,
|
1115
|
1062
|
while (s < ETH_ZLEN)
|
1116
|
1063
|
txb[s++] = '\0';
|
1117
|
1064
|
|
1118
|
|
-#ifdef TULIP_DEBUG
|
1119
|
|
- if (tulip_debug > 1)
|
1120
|
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- printf("%s: sending %d bytes ethtype %hX\n", tp->nic_name, s, t);
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1121
|
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-#endif
|
|
1065
|
+ DBG2("%s: sending %d bytes ethtype %hX\n", tp->nic_name, s, t);
|
1122
|
1066
|
|
1123
|
1067
|
/* setup the transmit descriptor */
|
1124
|
1068
|
/* 0x60000000 = no interrupt on completion */
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|
@@ -1138,7 +1082,7 @@ static void tulip_transmit(struct nic *nic, const char *d, unsigned int t,
|
1138
|
1082
|
/* wait */ ;
|
1139
|
1083
|
|
1140
|
1084
|
if (currticks() >= to) {
|
1141
|
|
- printf ("TX Timeout!\n");
|
|
1085
|
+ DBG ("TX Timeout!\n");
|
1142
|
1086
|
}
|
1143
|
1087
|
|
1144
|
1088
|
/* Disable Tx */
|
|
@@ -1151,9 +1095,7 @@ static void tulip_transmit(struct nic *nic, const char *d, unsigned int t,
|
1151
|
1095
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static int tulip_poll(struct nic *nic, int retrieve)
|
1152
|
1096
|
{
|
1153
|
1097
|
|
1154
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1155
|
1098
|
whereami("tulip_poll\n");
|
1156
|
|
-#endif
|
1157
|
1099
|
|
1158
|
1100
|
/* no packet waiting. packet still owned by NIC */
|
1159
|
1101
|
if (rx_ring[tp->cur_rx].status & 0x80000000)
|
|
@@ -1161,9 +1103,7 @@ static int tulip_poll(struct nic *nic, int retrieve)
|
1161
|
1103
|
|
1162
|
1104
|
if ( ! retrieve ) return 1;
|
1163
|
1105
|
|
1164
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1165
|
1106
|
whereami("tulip_poll got one\n");
|
1166
|
|
-#endif
|
1167
|
1107
|
|
1168
|
1108
|
nic->packetlen = (rx_ring[tp->cur_rx].status & 0x3FFF0000) >> 16;
|
1169
|
1109
|
|
|
@@ -1190,9 +1130,7 @@ static int tulip_poll(struct nic *nic, int retrieve)
|
1190
|
1130
|
/*********************************************************************/
|
1191
|
1131
|
static void tulip_disable ( struct nic *nic ) {
|
1192
|
1132
|
|
1193
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1194
|
1133
|
whereami("tulip_disable\n");
|
1195
|
|
-#endif
|
1196
|
1134
|
|
1197
|
1135
|
tulip_reset(nic);
|
1198
|
1136
|
|
|
@@ -1269,16 +1207,11 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
|
1269
|
1207
|
/* Clear the missed-packet counter. */
|
1270
|
1208
|
inl(ioaddr + CSR8);
|
1271
|
1209
|
|
1272
|
|
- printf("\n"); /* so we start on a fresh line */
|
1273
|
|
-#ifdef TULIP_DEBUG_WHERE
|
|
1210
|
+ DBG("\n"); /* so we start on a fresh line */
|
1274
|
1211
|
whereami("tulip_probe\n");
|
1275
|
|
-#endif
|
1276
|
1212
|
|
1277
|
|
-#ifdef TULIP_DEBUG
|
1278
|
|
- if (tulip_debug > 1)
|
1279
|
|
- printf ("%s: Looking for Tulip Chip: Vendor=%hX Device=%hX\n", tp->nic_name,
|
1280
|
|
- tp->vendor, tp->dev_id);
|
1281
|
|
-#endif
|
|
1213
|
+ DBG2 ("%s: Looking for Tulip Chip: Vendor=%hX Device=%hX\n", tp->nic_name,
|
|
1214
|
+ tp->vendor_id, tp->dev_id);
|
1282
|
1215
|
|
1283
|
1216
|
/* Figure out which chip we're dealing with */
|
1284
|
1217
|
i = 0;
|
|
@@ -1294,7 +1227,7 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
|
1294
|
1227
|
}
|
1295
|
1228
|
|
1296
|
1229
|
if (chip_idx == -1) {
|
1297
|
|
- printf ("%s: Unknown Tulip Chip: Vendor=%hX Device=%hX\n", tp->nic_name,
|
|
1230
|
+ DBG ("%s: Unknown Tulip Chip: Vendor=%hX Device=%hX\n", tp->nic_name,
|
1298
|
1231
|
tp->vendor_id, tp->dev_id);
|
1299
|
1232
|
return 0;
|
1300
|
1233
|
}
|
|
@@ -1302,14 +1235,10 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
|
1302
|
1235
|
tp->pci_id_idx = i;
|
1303
|
1236
|
tp->flags = tulip_tbl[chip_idx].flags;
|
1304
|
1237
|
|
1305
|
|
-#ifdef TULIP_DEBUG
|
1306
|
|
- if (tulip_debug > 1) {
|
1307
|
|
- printf ("%s: tp->pci_id_idx == %d, name == %s\n", tp->nic_name,
|
1308
|
|
- tp->pci_id_idx, pci_id_tbl[tp->pci_id_idx].name);
|
1309
|
|
- printf ("%s: chip_idx == %d, name == %s\n", tp->nic_name, chip_idx,
|
1310
|
|
- tulip_tbl[chip_idx].chip_name);
|
1311
|
|
- }
|
1312
|
|
-#endif
|
|
1238
|
+ DBG2 ("%s: tp->pci_id_idx == %d, name == %s\n", tp->nic_name,
|
|
1239
|
+ tp->pci_id_idx, pci_id_tbl[tp->pci_id_idx].name);
|
|
1240
|
+ DBG2 ("%s: chip_idx == %d, name == %s\n", tp->nic_name, chip_idx,
|
|
1241
|
+ tulip_tbl[chip_idx].chip_name);
|
1313
|
1242
|
|
1314
|
1243
|
/* Bring the 21041/21143 out of sleep mode.
|
1315
|
1244
|
Caution: Snooze mode does not work with some boards! */
|
|
@@ -1317,23 +1246,23 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
|
1317
|
1246
|
pci_write_config_dword(pci, 0x40, 0x00000000);
|
1318
|
1247
|
|
1319
|
1248
|
if (inl(ioaddr + CSR5) == 0xFFFFFFFF) {
|
1320
|
|
- printf("%s: The Tulip chip at %X is not functioning.\n",
|
|
1249
|
+ DBG("%s: The Tulip chip at %X is not functioning.\n",
|
1321
|
1250
|
tp->nic_name, (unsigned int) ioaddr);
|
1322
|
1251
|
return 0;
|
1323
|
1252
|
}
|
1324
|
1253
|
|
1325
|
1254
|
pci_read_config_byte(pci, PCI_REVISION, &chip_rev);
|
1326
|
1255
|
|
1327
|
|
- printf("%s: [chip: %s] rev %d at %hX\n", tp->nic_name,
|
|
1256
|
+ DBG("%s: [chip: %s] rev %d at %hX\n", tp->nic_name,
|
1328
|
1257
|
tulip_tbl[chip_idx].chip_name, chip_rev, (unsigned int) ioaddr);
|
1329
|
|
- printf("%s: Vendor=%hX Device=%hX", tp->nic_name, tp->vendor_id, tp->dev_id);
|
|
1258
|
+ DBG("%s: Vendor=%hX Device=%hX", tp->nic_name, tp->vendor_id, tp->dev_id);
|
1330
|
1259
|
|
1331
|
1260
|
if (chip_idx == DC21041 && inl(ioaddr + CSR9) & 0x8000) {
|
1332
|
|
- printf(" 21040 compatible mode.");
|
|
1261
|
+ DBG(" 21040 compatible mode.");
|
1333
|
1262
|
chip_idx = DC21040;
|
1334
|
1263
|
}
|
1335
|
1264
|
|
1336
|
|
- printf("\n");
|
|
1265
|
+ DBG("\n");
|
1337
|
1266
|
|
1338
|
1267
|
/* The SROM/EEPROM interface varies dramatically. */
|
1339
|
1268
|
sum = 0;
|
|
@@ -1396,7 +1325,7 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
|
1396
|
1325
|
}
|
1397
|
1326
|
|
1398
|
1327
|
if (sum == 0 || sum == ETH_ALEN*0xff) {
|
1399
|
|
- printf("%s: EEPROM not present!\n", tp->nic_name);
|
|
1328
|
+ DBG("%s: EEPROM not present!\n", tp->nic_name);
|
1400
|
1329
|
for (i = 0; i < ETH_ALEN-1; i++)
|
1401
|
1330
|
nic->node_addr[i] = last_phys_addr[i];
|
1402
|
1331
|
nic->node_addr[i] = last_phys_addr[i] + 1;
|
|
@@ -1449,9 +1378,7 @@ static void start_link(struct nic *nic)
|
1449
|
1378
|
{
|
1450
|
1379
|
int i;
|
1451
|
1380
|
|
1452
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1453
|
1381
|
whereami("start_link\n");
|
1454
|
|
-#endif
|
1455
|
1382
|
|
1456
|
1383
|
if ((tp->flags & ALWAYS_CHECK_MII) ||
|
1457
|
1384
|
(tp->mtable && tp->mtable->has_mii) ||
|
|
@@ -1486,11 +1413,11 @@ static void start_link(struct nic *nic)
|
1486
|
1413
|
tp->mii_advertise = to_advert = mii_advert;
|
1487
|
1414
|
|
1488
|
1415
|
tp->phys[phy_idx++] = phy;
|
1489
|
|
- printf("%s: MII transceiver %d config %hX status %hX advertising %hX.\n",
|
|
1416
|
+ DBG("%s: MII transceiver %d config %hX status %hX advertising %hX.\n",
|
1490
|
1417
|
tp->nic_name, phy, mii_reg0, mii_status, mii_advert);
|
1491
|
1418
|
/* Fixup for DLink with miswired PHY. */
|
1492
|
1419
|
if (mii_advert != to_advert) {
|
1493
|
|
- printf("%s: Advertising %hX on PHY %d previously advertising %hX.\n",
|
|
1420
|
+ DBG("%s: Advertising %hX on PHY %d previously advertising %hX.\n",
|
1494
|
1421
|
tp->nic_name, to_advert, phy, mii_advert);
|
1495
|
1422
|
mdio_write(nic, phy, 4, to_advert);
|
1496
|
1423
|
}
|
|
@@ -1502,7 +1429,7 @@ static void start_link(struct nic *nic)
|
1502
|
1429
|
}
|
1503
|
1430
|
tp->mii_cnt = phy_idx;
|
1504
|
1431
|
if (tp->mtable && tp->mtable->has_mii && phy_idx == 0) {
|
1505
|
|
- printf("%s: ***WARNING***: No MII transceiver found!\n",
|
|
1432
|
+ DBG("%s: ***WARNING***: No MII transceiver found!\n",
|
1506
|
1433
|
tp->nic_name);
|
1507
|
1434
|
tp->phys[0] = 1;
|
1508
|
1435
|
}
|
|
@@ -1569,9 +1496,7 @@ static void nway_start(struct nic *nic __unused)
|
1569
|
1496
|
int csr14 = ((tp->sym_advertise & 0x0780) << 9) |
|
1570
|
1497
|
((tp->sym_advertise&0x0020)<<1) | 0xffbf;
|
1571
|
1498
|
|
1572
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1573
|
1499
|
whereami("nway_start\n");
|
1574
|
|
-#endif
|
1575
|
1500
|
|
1576
|
1501
|
tp->if_port = 0;
|
1577
|
1502
|
tp->nway = tp->mediasense = 1;
|
|
@@ -1580,11 +1505,8 @@ static void nway_start(struct nic *nic __unused)
|
1580
|
1505
|
tp->csr6 = 0x01000000 | (tp->sym_advertise & 0x0040 ? 0x0200 : 0);
|
1581
|
1506
|
return;
|
1582
|
1507
|
}
|
1583
|
|
-#ifdef TULIP_DEBUG
|
1584
|
|
- if (tulip_debug > 1)
|
1585
|
|
- printf("%s: Restarting internal NWay autonegotiation, %X.\n",
|
1586
|
|
- tp->nic_name, csr14);
|
1587
|
|
-#endif
|
|
1508
|
+ DBG2("%s: Restarting internal NWay autonegotiation, %X.\n",
|
|
1509
|
+ tp->nic_name, csr14);
|
1588
|
1510
|
outl(0x0001, ioaddr + CSR13);
|
1589
|
1511
|
outl(csr14, ioaddr + CSR14);
|
1590
|
1512
|
tp->csr6 = 0x82420000 | (tp->sym_advertise & 0x0040 ? 0x0200 : 0);
|
|
@@ -1604,9 +1526,7 @@ static void init_media(struct nic *nic)
|
1604
|
1526
|
{
|
1605
|
1527
|
int i;
|
1606
|
1528
|
|
1607
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1608
|
1529
|
whereami("init_media\n");
|
1609
|
|
-#endif
|
1610
|
1530
|
|
1611
|
1531
|
tp->saved_if_port = tp->if_port;
|
1612
|
1532
|
if (tp->if_port == 0)
|
|
@@ -1621,7 +1541,7 @@ static void init_media(struct nic *nic)
|
1621
|
1541
|
(tp->if_port == 12 ? 0 : tp->if_port);
|
1622
|
1542
|
for (i = 0; i < tp->mtable->leafcount; i++)
|
1623
|
1543
|
if (tp->mtable->mleaf[i].media == looking_for) {
|
1624
|
|
- printf("%s: Using user-specified media %s.\n",
|
|
1544
|
+ DBG("%s: Using user-specified media %s.\n",
|
1625
|
1545
|
tp->nic_name, medianame[tp->if_port]);
|
1626
|
1546
|
goto media_picked;
|
1627
|
1547
|
}
|
|
@@ -1630,7 +1550,7 @@ static void init_media(struct nic *nic)
|
1630
|
1550
|
int looking_for = tp->mtable->defaultmedia & 15;
|
1631
|
1551
|
for (i = 0; i < tp->mtable->leafcount; i++)
|
1632
|
1552
|
if (tp->mtable->mleaf[i].media == looking_for) {
|
1633
|
|
- printf("%s: Using EEPROM-set media %s.\n",
|
|
1553
|
+ DBG("%s: Using EEPROM-set media %s.\n",
|
1634
|
1554
|
tp->nic_name, medianame[looking_for]);
|
1635
|
1555
|
goto media_picked;
|
1636
|
1556
|
}
|
|
@@ -1663,11 +1583,8 @@ static void init_media(struct nic *nic)
|
1663
|
1583
|
case DC21142:
|
1664
|
1584
|
if (tp->mii_cnt) {
|
1665
|
1585
|
select_media(nic, 1);
|
1666
|
|
-#ifdef TULIP_DEBUG
|
1667
|
|
- if (tulip_debug > 1)
|
1668
|
|
- printf("%s: Using MII transceiver %d, status %hX.\n",
|
1669
|
|
- tp->nic_name, tp->phys[0], mdio_read(nic, tp->phys[0], 1));
|
1670
|
|
-#endif
|
|
1586
|
+ DBG2("%s: Using MII transceiver %d, status %hX.\n",
|
|
1587
|
+ tp->nic_name, tp->phys[0], mdio_read(nic, tp->phys[0], 1));
|
1671
|
1588
|
outl(0x82020000, ioaddr + CSR6);
|
1672
|
1589
|
tp->csr6 = 0x820E0000;
|
1673
|
1590
|
tp->if_port = 11;
|
|
@@ -1725,9 +1642,7 @@ static void pnic_do_nway(struct nic *nic __unused)
|
1725
|
1642
|
u32 phy_reg = inl(ioaddr + 0xB8);
|
1726
|
1643
|
u32 new_csr6 = tp->csr6 & ~0x40C40200;
|
1727
|
1644
|
|
1728
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1729
|
1645
|
whereami("pnic_do_nway\n");
|
1730
|
|
-#endif
|
1731
|
1646
|
|
1732
|
1647
|
if (phy_reg & 0x78000000) { /* Ignore baseT4 */
|
1733
|
1648
|
if (phy_reg & 0x20000000) tp->if_port = 5;
|
|
@@ -1743,11 +1658,8 @@ static void pnic_do_nway(struct nic *nic __unused)
|
1743
|
1658
|
tp->full_duplex = 1;
|
1744
|
1659
|
new_csr6 |= 0x00000200;
|
1745
|
1660
|
}
|
1746
|
|
-#ifdef TULIP_DEBUG
|
1747
|
|
- if (tulip_debug > 1)
|
1748
|
|
- printf("%s: PNIC autonegotiated status %X, %s.\n",
|
1749
|
|
- tp->nic_name, phy_reg, medianame[tp->if_port]);
|
1750
|
|
-#endif
|
|
1661
|
+ DBG2("%s: PNIC autonegotiated status %X, %s.\n",
|
|
1662
|
+ tp->nic_name, phy_reg, medianame[tp->if_port]);
|
1751
|
1663
|
if (tp->csr6 != new_csr6) {
|
1752
|
1664
|
tp->csr6 = new_csr6;
|
1753
|
1665
|
outl(tp->csr6 | 0x0002, ioaddr + CSR6); /* Restart Tx */
|
|
@@ -1763,21 +1675,16 @@ static void select_media(struct nic *nic, int startup)
|
1763
|
1675
|
u32 new_csr6;
|
1764
|
1676
|
int i;
|
1765
|
1677
|
|
1766
|
|
-#ifdef TULIP_DEBUG_WHERE
|
1767
|
1678
|
whereami("select_media\n");
|
1768
|
|
-#endif
|
1769
|
1679
|
|
1770
|
1680
|
if (mtable) {
|
1771
|
1681
|
struct medialeaf *mleaf = &mtable->mleaf[tp->cur_index];
|
1772
|
1682
|
unsigned char *p = mleaf->leafdata;
|
1773
|
1683
|
switch (mleaf->type) {
|
1774
|
1684
|
case 0: /* 21140 non-MII xcvr. */
|
1775
|
|
-#ifdef TULIP_DEBUG
|
1776
|
|
- if (tulip_debug > 1)
|
1777
|
|
- printf("%s: Using a 21140 non-MII transceiver"
|
1778
|
|
- " with control setting %hhX.\n",
|
1779
|
|
- tp->nic_name, p[1]);
|
1780
|
|
-#endif
|
|
1685
|
+ DBG2("%s: Using a 21140 non-MII transceiver"
|
|
1686
|
+ " with control setting %hhX.\n",
|
|
1687
|
+ tp->nic_name, p[1]);
|
1781
|
1688
|
tp->if_port = p[0];
|
1782
|
1689
|
if (startup)
|
1783
|
1690
|
outl(mtable->csr12dir | 0x100, ioaddr + CSR12);
|
|
@@ -1797,20 +1704,13 @@ static void select_media(struct nic *nic, int startup)
|
1797
|
1704
|
if (startup && mtable->has_reset) {
|
1798
|
1705
|
struct medialeaf *rleaf = &mtable->mleaf[mtable->has_reset];
|
1799
|
1706
|
unsigned char *rst = rleaf->leafdata;
|
1800
|
|
-#ifdef TULIP_DEBUG
|
1801
|
|
- if (tulip_debug > 1)
|
1802
|
|
- printf("%s: Resetting the transceiver.\n",
|
1803
|
|
- tp->nic_name);
|
1804
|
|
-#endif
|
|
1707
|
+ DBG2("%s: Resetting the transceiver.\n",
|
|
1708
|
+ tp->nic_name);
|
1805
|
1709
|
for (i = 0; i < rst[0]; i++)
|
1806
|
1710
|
outl(get_u16(rst + 1 + (i<<1)) << 16, ioaddr + CSR15);
|
1807
|
1711
|
}
|
1808
|
|
-#ifdef TULIP_DEBUG
|
1809
|
|
- if (tulip_debug > 1)
|
1810
|
|
- printf("%s: 21143 non-MII %s transceiver control "
|
1811
|
|
- "%hX/%hX.\n",
|
1812
|
|
- tp->nic_name, medianame[tp->if_port], setup[0], setup[1]);
|
1813
|
|
-#endif
|
|
1712
|
+ DBG2("%s: 21143 non-MII %s transceiver control %hX/%hX.\n",
|
|
1713
|
+ tp->nic_name, medianame[tp->if_port], setup[0], setup[1]);
|
1814
|
1714
|
if (p[0] & 0x40) { /* SIA (CSR13-15) setup values are provided. */
|
1815
|
1715
|
csr13val = setup[0];
|
1816
|
1716
|
csr14val = setup[1];
|
|
@@ -1836,11 +1736,8 @@ static void select_media(struct nic *nic, int startup)
|
1836
|
1736
|
outl(csr15val, ioaddr + CSR15); /* Data */
|
1837
|
1737
|
if (startup) outl(csr13val, ioaddr + CSR13);
|
1838
|
1738
|
}
|
1839
|
|
-#ifdef TULIP_DEBUG
|
1840
|
|
- if (tulip_debug > 1)
|
1841
|
|
- printf("%s: Setting CSR15 to %X/%X.\n",
|
1842
|
|
- tp->nic_name, csr15dir, csr15val);
|
1843
|
|
-#endif
|
|
1739
|
+ DBG2("%s: Setting CSR15 to %X/%X.\n",
|
|
1740
|
+ tp->nic_name, csr15dir, csr15val);
|
1844
|
1741
|
if (mleaf->type == 4)
|
1845
|
1742
|
new_csr6 = 0x82020000 | ((setup[2] & 0x71) << 18);
|
1846
|
1743
|
else
|
|
@@ -1881,34 +1778,25 @@ static void select_media(struct nic *nic, int startup)
|
1881
|
1778
|
if (startup < 2) {
|
1882
|
1779
|
if (tp->mii_advertise == 0)
|
1883
|
1780
|
tp->mii_advertise = tp->advertising[phy_num];
|
1884
|
|
-#ifdef TULIP_DEBUG
|
1885
|
|
- if (tulip_debug > 1)
|
1886
|
|
- printf("%s: Advertising %hX on MII %d.\n",
|
1887
|
|
- tp->nic_name, tp->mii_advertise, tp->phys[phy_num]);
|
1888
|
|
-#endif
|
|
1781
|
+ DBG2("%s: Advertising %hX on MII %d.\n",
|
|
1782
|
+ tp->nic_name, tp->mii_advertise, tp->phys[phy_num]);
|
1889
|
1783
|
mdio_write(nic, tp->phys[phy_num], 4, tp->mii_advertise);
|
1890
|
1784
|
}
|
1891
|
1785
|
break;
|
1892
|
1786
|
}
|
1893
|
1787
|
default:
|
1894
|
|
- printf("%s: Invalid media table selection %d.\n",
|
|
1788
|
+ DBG("%s: Invalid media table selection %d.\n",
|
1895
|
1789
|
tp->nic_name, mleaf->type);
|
1896
|
1790
|
new_csr6 = 0x020E0000;
|
1897
|
1791
|
}
|
1898
|
|
-#ifdef TULIP_DEBUG
|
1899
|
|
- if (tulip_debug > 1)
|
1900
|
|
- printf("%s: Using media type %s, CSR12 is %hhX.\n",
|
1901
|
|
- tp->nic_name, medianame[tp->if_port],
|
1902
|
|
- inl(ioaddr + CSR12) & 0xff);
|
1903
|
|
-#endif
|
|
1792
|
+ DBG2("%s: Using media type %s, CSR12 is %hhX.\n",
|
|
1793
|
+ tp->nic_name, medianame[tp->if_port],
|
|
1794
|
+ inl(ioaddr + CSR12) & 0xff);
|
1904
|
1795
|
} else if (tp->chip_id == DC21041) {
|
1905
|
1796
|
int port = tp->if_port <= 4 ? tp->if_port : 0;
|
1906
|
|
-#ifdef TULIP_DEBUG
|
1907
|
|
- if (tulip_debug > 1)
|
1908
|
|
- printf("%s: 21041 using media %s, CSR12 is %hX.\n",
|
1909
|
|
- tp->nic_name, medianame[port == 3 ? 12: port],
|
1910
|
|
- inl(ioaddr + CSR12));
|
1911
|
|
-#endif
|
|
1797
|
+ DBG2("%s: 21041 using media %s, CSR12 is %hX.\n",
|
|
1798
|
+ tp->nic_name, medianame[port == 3 ? 12: port],
|
|
1799
|
+ inl(ioaddr + CSR12));
|
1912
|
1800
|
outl(0x00000000, ioaddr + CSR13); /* Reset the serial interface */
|
1913
|
1801
|
outl(t21041_csr14[port], ioaddr + CSR14);
|
1914
|
1802
|
outl(t21041_csr15[port], ioaddr + CSR15);
|
|
@@ -1917,11 +1805,8 @@ static void select_media(struct nic *nic, int startup)
|
1917
|
1805
|
} else if (tp->chip_id == LC82C168) {
|
1918
|
1806
|
if (startup && ! tp->medialock)
|
1919
|
1807
|
tp->if_port = tp->mii_cnt ? 11 : 0;
|
1920
|
|
-#ifdef TULIP_DEBUG
|
1921
|
|
- if (tulip_debug > 1)
|
1922
|
|
- printf("%s: PNIC PHY status is %hX, media %s.\n",
|
1923
|
|
- tp->nic_name, inl(ioaddr + 0xB8), medianame[tp->if_port]);
|
1924
|
|
-#endif
|
|
1808
|
+ DBG2("%s: PNIC PHY status is %hX, media %s.\n",
|
|
1809
|
+ tp->nic_name, inl(ioaddr + 0xB8), medianame[tp->if_port]);
|
1925
|
1810
|
if (tp->mii_cnt) {
|
1926
|
1811
|
new_csr6 = 0x810C0000;
|
1927
|
1812
|
outl(0x0001, ioaddr + CSR15);
|
|
@@ -1944,12 +1829,9 @@ static void select_media(struct nic *nic, int startup)
|
1944
|
1829
|
}
|
1945
|
1830
|
} else if (tp->chip_id == DC21040) { /* 21040 */
|
1946
|
1831
|
/* Turn on the xcvr interface. */
|
1947
|
|
-#ifdef TULIP_DEBUG
|
1948
|
1832
|
int csr12 = inl(ioaddr + CSR12);
|
1949
|
|
- if (tulip_debug > 1)
|
1950
|
|
- printf("%s: 21040 media type is %s, CSR12 is %hhX.\n",
|
1951
|
|
- tp->nic_name, medianame[tp->if_port], csr12);
|
1952
|
|
-#endif
|
|
1833
|
+ DBG2("%s: 21040 media type is %s, CSR12 is %hhX.\n",
|
|
1834
|
+ tp->nic_name, medianame[tp->if_port], csr12);
|
1953
|
1835
|
if (media_cap[tp->if_port] & MediaAlwaysFD)
|
1954
|
1836
|
tp->full_duplex = 1;
|
1955
|
1837
|
new_csr6 = 0x20000;
|
|
@@ -1973,13 +1855,10 @@ static void select_media(struct nic *nic, int startup)
|
1973
|
1855
|
new_csr6 = 0x028600000;
|
1974
|
1856
|
} else
|
1975
|
1857
|
new_csr6 = 0x038600000;
|
1976
|
|
-#ifdef TULIP_DEBUG
|
1977
|
|
- if (tulip_debug > 1)
|
1978
|
|
- printf("%s: No media description table, assuming "
|
1979
|
|
- "%s transceiver, CSR12 %hhX.\n",
|
1980
|
|
- tp->nic_name, medianame[tp->if_port],
|
1981
|
|
- inl(ioaddr + CSR12));
|
1982
|
|
-#endif
|
|
1858
|
+ DBG2("%s: No media description table, assuming "
|
|
1859
|
+ "%s transceiver, CSR12 %hhX.\n",
|
|
1860
|
+ tp->nic_name, medianame[tp->if_port],
|
|
1861
|
+ inl(ioaddr + CSR12));
|
1983
|
1862
|
}
|
1984
|
1863
|
|
1985
|
1864
|
tp->csr6 = new_csr6 | (tp->csr6 & 0xfdff) | (tp->full_duplex ? 0x0200 : 0);
|
|
@@ -1999,23 +1878,17 @@ static int tulip_check_duplex(struct nic *nic)
|
1999
|
1878
|
bmsr = mdio_read(nic, tp->phys[0], 1);
|
2000
|
1879
|
lpa = mdio_read(nic, tp->phys[0], 5);
|
2001
|
1880
|
|
2002
|
|
-#ifdef TULIP_DEBUG
|
2003
|
|
- if (tulip_debug > 1)
|
2004
|
|
- printf("%s: MII status %#x, Link partner report "
|
2005
|
|
- "%#x.\n", tp->nic_name, bmsr, lpa);
|
2006
|
|
-#endif
|
|
1881
|
+ DBG2("%s: MII status %#x, Link partner report %#x.\n",
|
|
1882
|
+ tp->nic_name, bmsr, lpa);
|
2007
|
1883
|
|
2008
|
1884
|
if (bmsr == 0xffff)
|
2009
|
1885
|
return -2;
|
2010
|
1886
|
if ((bmsr & 4) == 0) {
|
2011
|
1887
|
int new_bmsr = mdio_read(nic, tp->phys[0], 1);
|
2012
|
1888
|
if ((new_bmsr & 4) == 0) {
|
2013
|
|
-#ifdef TULIP_DEBUG
|
2014
|
|
- if (tulip_debug > 1)
|
2015
|
|
- printf("%s: No link beat on the MII interface,"
|
2016
|
|
- " status %#x.\n", tp->nic_name,
|
2017
|
|
- new_bmsr);
|
2018
|
|
-#endif
|
|
1889
|
+ DBG2("%s: No link beat on the MII interface,"
|
|
1890
|
+ " status %#x.\n", tp->nic_name,
|
|
1891
|
+ new_bmsr);
|
2019
|
1892
|
return -1;
|
2020
|
1893
|
}
|
2021
|
1894
|
}
|
|
@@ -2032,14 +1905,11 @@ static int tulip_check_duplex(struct nic *nic)
|
2032
|
1905
|
if (new_csr6 != tp->csr6) {
|
2033
|
1906
|
tp->csr6 = new_csr6;
|
2034
|
1907
|
|
2035
|
|
-#ifdef TULIP_DEBUG
|
2036
|
|
- if (tulip_debug > 0)
|
2037
|
|
- printf("%s: Setting %s-duplex based on MII"
|
2038
|
|
- "#%d link partner capability of %#x.\n",
|
2039
|
|
- tp->nic_name,
|
2040
|
|
- tp->full_duplex ? "full" : "half",
|
2041
|
|
- tp->phys[0], lpa);
|
2042
|
|
-#endif
|
|
1908
|
+ DBG("%s: Setting %s-duplex based on MII"
|
|
1909
|
+ "#%d link partner capability of %#x.\n",
|
|
1910
|
+ tp->nic_name,
|
|
1911
|
+ tp->full_duplex ? "full" : "half",
|
|
1912
|
+ tp->phys[0], lpa);
|
2043
|
1913
|
return 1;
|
2044
|
1914
|
}
|
2045
|
1915
|
|