diff options
author | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-25 12:26:59 -0400 |
---|---|---|
committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-25 12:26:59 -0400 |
commit | 363e065c02b1273364d5356711a83e7f548fc0c8 (patch) | |
tree | 0df0e65da403ade33ade580c2770c97437b1b1af /drivers/net/tulip/tulip.h | |
parent | 907b9bceb41fa46beae93f79cc4a2247df502c0f (diff) | |
parent | 7c250413e5b7c3dfae89354725b70c76d7621395 (diff) |
[GFS2] Fix up merge of Linus' kernel into GFS2
This fixes up a couple of conflicts when merging up with
Linus' latest kernel. This will hopefully allow GFS2 to
be more easily merged into forthcoming -mm and FC kernels
due to the "one line per header" format now used for the
kernel headers.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Conflicts:
include/linux/Kbuild
include/linux/kernel.h
Diffstat (limited to 'drivers/net/tulip/tulip.h')
-rw-r--r-- | drivers/net/tulip/tulip.h | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/drivers/net/tulip/tulip.h b/drivers/net/tulip/tulip.h index 3bcfbf3d23e..25668ddb1f7 100644 --- a/drivers/net/tulip/tulip.h +++ b/drivers/net/tulip/tulip.h @@ -30,11 +30,10 @@ /* undefine, or define to various debugging levels (>4 == obscene levels) */ #define TULIP_DEBUG 1 -/* undefine USE_IO_OPS for MMIO, define for PIO */ #ifdef CONFIG_TULIP_MMIO -# undef USE_IO_OPS +#define TULIP_BAR 1 /* CBMA */ #else -# define USE_IO_OPS 1 +#define TULIP_BAR 0 /* CBIO */ #endif @@ -44,7 +43,8 @@ struct tulip_chip_table { int io_size; int valid_intrs; /* CSR7 interrupt enable settings */ int flags; - void (*media_timer) (unsigned long data); + void (*media_timer) (unsigned long); + void (*media_task) (void *); }; @@ -142,6 +142,7 @@ enum status_bits { RxNoBuf = 0x80, RxIntr = 0x40, TxFIFOUnderflow = 0x20, + RxErrIntr = 0x10, TxJabber = 0x08, TxNoBuf = 0x04, TxDied = 0x02, @@ -192,9 +193,14 @@ struct tulip_tx_desc { enum desc_status_bits { - DescOwned = 0x80000000, - RxDescFatalErr = 0x8000, - RxWholePkt = 0x0300, + DescOwned = 0x80000000, + DescWholePkt = 0x60000000, + DescEndPkt = 0x40000000, + DescStartPkt = 0x20000000, + DescEndRing = 0x02000000, + DescUseLink = 0x01000000, + RxDescFatalErr = 0x008000, + RxWholePkt = 0x00000300, }; @@ -366,6 +372,7 @@ struct tulip_private { unsigned int medialock:1; /* Don't sense media type. */ unsigned int mediasense:1; /* Media sensing in progress. */ unsigned int nway:1, nwayset:1; /* 21143 internal NWay. */ + unsigned int timeout_recovery:1; unsigned int csr0; /* CSR0 setting. */ unsigned int csr6; /* Current CSR6 control settings. */ unsigned char eeprom[EEPROM_SIZE]; /* Serial EEPROM contents. */ @@ -384,6 +391,7 @@ struct tulip_private { void __iomem *base_addr; int csr12_shadow; int pad0; /* Used for 8-byte alignment */ + struct work_struct media_work; }; @@ -398,7 +406,7 @@ struct eeprom_fixup { /* 21142.c */ extern u16 t21142_csr14[]; -void t21142_timer(unsigned long data); +void t21142_media_task(void *data); void t21142_start_nway(struct net_device *dev); void t21142_lnk_change(struct net_device *dev, int csr5); @@ -436,7 +444,7 @@ void pnic_lnk_change(struct net_device *dev, int csr5); void pnic_timer(unsigned long data); /* timer.c */ -void tulip_timer(unsigned long data); +void tulip_media_task(void *data); void mxic_timer(unsigned long data); void comet_timer(unsigned long data); @@ -485,4 +493,14 @@ static inline void tulip_restart_rxtx(struct tulip_private *tp) tulip_start_rxtx(tp); } +static inline void tulip_tx_timeout_complete(struct tulip_private *tp, void __iomem *ioaddr) +{ + /* Stop and restart the chip's Tx processes. */ + tulip_restart_rxtx(tp); + /* Trigger an immediate transmit demand. */ + iowrite32(0, ioaddr + CSR1); + + tp->stats.tx_errors++; +} + #endif /* __NET_TULIP_H__ */ |