diff options
| author | Francois Romieu <romieu@fr.zoreil.com> | 2005-07-30 13:11:43 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-07-30 18:21:00 -0400 |
| commit | 188f23ba94a618b12cc205306f02b4f5036c4fa7 (patch) | |
| tree | 6797141c149c05c09d8997c859a675c8bd555eb4 /drivers | |
| parent | 92aab3c08eca4770228715d26c8234cca4fae9af (diff) | |
| download | lwn-188f23ba94a618b12cc205306f02b4f5036c4fa7.tar.gz lwn-188f23ba94a618b12cc205306f02b4f5036c4fa7.zip | |
[PATCH] sis190: merge some register related information from SiS driver.
Merge some register related information from SiS driver.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sis190.c | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index ff4f24e5f59c..e67a5753882e 100644 --- a/drivers/net/sis190.c +++ b/drivers/net/sis190.c @@ -98,27 +98,36 @@ enum sis190_registers { TxControl = 0x00, TxDescStartAddr = 0x04, - TxNextDescAddr = 0x0c, // unused + rsv0 = 0x08, // reserved + TxSts = 0x0c, // unused (Control/Status) RxControl = 0x10, RxDescStartAddr = 0x14, - RxNextDescAddr = 0x1c, // unused + rsv1 = 0x18, // reserved + RxSts = 0x1c, // unused IntrStatus = 0x20, IntrMask = 0x24, IntrControl = 0x28, - IntrTimer = 0x2c, // unused - PMControl = 0x30, // unused + IntrTimer = 0x2c, // unused (Interupt Timer) + PMControl = 0x30, // unused (Power Mgmt Control/Status) + rsv2 = 0x34, // reserved ROMControl = 0x38, ROMInterface = 0x3c, StationControl = 0x40, GMIIControl = 0x44, + GIoCR = 0x48, // unused (GMAC IO Compensation) + GIoCtrl = 0x4c, // unused (GMAC IO Control) TxMacControl = 0x50, + TxLimit = 0x54, // unused (Tx MAC Timer/TryLimit) + RGDelay = 0x58, // unused (RGMII Tx Internal Delay) + rsv3 = 0x5c, // reserved RxMacControl = 0x60, RxMacAddr = 0x62, RxHashTable = 0x68, // Undocumented = 0x6c, - RxWakeOnLan = 0x70, - // Undocumented = 0x74, - RxMPSControl = 0x78, // unused + RxWolCtrl = 0x70, + RxWolData = 0x74, // unused (Rx WOL Data Access) + RxMPSControl = 0x78, // unused (Rx MPS Control) + rsv4 = 0x7c, // reserved }; enum sis190_register_content { @@ -783,8 +792,8 @@ static void sis190_hw_start(struct net_device *dev) SIS_W16(RxMacControl, 0x02); SIS_W32(RxHashTable, 0x0); SIS_W32(0x6c, 0x0); - SIS_W32(RxWakeOnLan, 0x0); - SIS_W32(0x74, 0x0); + SIS_W32(RxWolCtrl, 0x0); + SIS_W32(RxWolData, 0x0); SIS_PCI_COMMIT(); @@ -1205,6 +1214,10 @@ static void sis190_tx_timeout(struct net_device *dev) if (tmp8 & CmdTxEnb) SIS_W8(TxControl, tmp8 & ~CmdTxEnb); + + net_tx_err(tp, KERN_INFO "%s: Transmit timeout, status %08x %08x.\n", + dev->name, SIS_R32(TxControl), SIS_R32(TxSts)); + /* Disable interrupts by clearing the interrupt mask. */ SIS_W32(IntrMask, 0x0000); |