Commit Graph

38 Commits

Author SHA1 Message Date
Stephen Hemminger
c886861138 [PATCH] skge: fix Yukon-Lite A0 workaround
This is one of those workarounds sucked over from sk98lin driver.
The skge driver needs to detect the Yukon-Lite A0 chip properly,
and turn of Rx FIFO Flush.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-09-23 19:07:12 -04:00
Stephen Hemminger
383181ac7e [PATCH] skge: check length from PHY
Cleanup receive buffer allocation and management,
Add more error handling checks from PHY and bump version.
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-09-21 22:32:50 -04:00
Stephen Hemminger
c3f8be9618 [PATCH] skge: expand ethtool debug register dump
Expand the returned data for ethtool debug access to include
all of the mapped PCI area; except for the small set of registers
that are for diagnostic RAM access. Access to those registers
will hang the system.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-09-21 22:32:50 -04:00
Stephen Hemminger
46a60f2d71 [PATCH] skge: gmac register access errors in dual port
Merge of four previous patches and the Kconfig fix
 * Remove debug printk's
 * whitespace cleanup and version number change
 * clear interrupts, reset phy, and reset hardware on shutdown
 * ignore 64bit counter overflow interrupts
 * fix a couple of places where second port could clobber state
   of first port.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-09-14 08:32:07 -04:00
Francois Romieu
86f0cd5057 [PATCH] r8169: avoid conflict between revisions 2 and 3 of the Linksys EG1032
Both revisions share the same PCI device ID and vendor ID but revision 2
of the device uses SysKonnect's chipset whereas revision 3 of the device
uses Realtek's 8169 chipset.

Credit goes to Christiaan Lutzer <mythtv.lutzer@gmail.com> for reporting
the issue and giving the actual value for the different revisions.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-08-27 04:41:01 -04:00
Stephen Hemminger
54cfb5aa0f [PATCH] skge: turn on link status LED
Turn on the link status LED when link comes up.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-08-16 17:03:13 -04:00
Stephen Hemminger
c59230818f [PATCH] skge: increase receive flush threshold default
The flush threshold in the MAC chip should be increased.
Found while reviewing vendor version of sk98lin driver.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-08-16 17:03:13 -04:00
Stephen Hemminger
5e1705ddc8 [PATCH] skge: fibre vs copper detection cleanup
Cleanup the code that handles fibre vs copper detection.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

 drivers/net/skge.c |   26 ++++++++++++--------------
 drivers/net/skge.h |   11 ++---------
 2 files changed, 14 insertions(+), 23 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-08-16 17:03:13 -04:00
Stephen Hemminger
050ec18a35 [PATCH] skge: stop bogus sensor messages
Some versions of the Marvell yukon generate bogus sensor warning interrupts.
The driver would flood log with these messages.  Handle this situation
cleanly by masking away at boot time.

Fixes: http://bugs.gentoo.org/show_bug.cgi?id=87182

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>

 drivers/net/skge.c |   24 ++++++++++--------------
 drivers/net/skge.h |    8 ++++++--
 2 files changed, 16 insertions(+), 16 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-08-16 17:03:13 -04:00
Stephen Hemminger
f2e1e47d14 [PATCH] skge: version 0.8
Increase driver version to 0.8

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:54 -04:00
Stephen Hemminger
6abebb538d [PATCH] skge: led toggle cleanup
Cleanup code that is used to toggle LED's. Since we
get called from ethtool, can use that thread rather than
setting up a timer.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:54 -04:00
Stephen Hemminger
4cde06ed0f [PATCH] skge: ignore phy interrupts during negotiation
During autonegotiation set PHY interrupt mask to ignore
bogus speed change interrupts.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
d8a09943eb [PATCH] skge: fifo control register access fix
The code to clear fifo errors was incorrect and sending garbage
to the external phy. Removed the no longer used inline's funcs.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
2c66851460 [PATCH] skge: whitespace fixes
Minor whitespace cleanups.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
382317138b [PATCH] skge: support yukon lite rev 4
The check for Yukon lite changes was restricting itself to
rev A3. It turns out that these changes are also true on A4
and later.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
4ff6ac052b [PATCH] skge: phy lock deadlock
Cleanup the phy_lock deadlock because of relocking in the nway_reset path.
Reported by Francois Romieu.

Also, don't need to do irqsave/restore for blink,
just excluding bh is good enough.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
0eedf4ac5b [PATCH] skge: disable tranmitter on shutdown
Here is a fix for a typo, thanks Eliot Dresselhaus.
Since transmitter not active when device is down, it wasn't really noticed.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
acdd80d514 [PATCH] skge: remove SK-9EE support
The SK-9E boards use the Marvell Yukon2 chipset which
is not supported by the skge driver. Thanks to Ralph Roesler
for noticing.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Stephen Hemminger
f6620cab94 [PATCH] skge: silence mac data parity messages
Using Genesis board, I get harmless error reports. Rather than console
error, turn it into a error counter.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-07-31 00:40:53 -04:00
Pavel Machek
2a569579be [PATCH] pm: more u32 vs. pm_message_t fixes
Few more u32 vs. pm_message_t fixes.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-07 18:23:43 -07:00
Stephen Hemminger
747802ab47 [PATCH] skge: version and copyright.
Bump version and copyright year.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:07 -04:00
Stephen Hemminger
19a33d4e6b [PATCH] skge: Rx buffer optimization
Optimize the receive buffer management code to replenish the
buffers immediately (like tg3).

Signed-off-by: Stephen Hemmminger <shemminger@osdl.org>
2005-06-27 18:05:07 -04:00
Stephen Hemminger
d25f5a6774 [PATCH] skge: handle Tx/Rx arbiter timeout
Need to handle receive and transmit packet arbiter timeouts.
Transmit arbiter timeouts happens when Gigabit sends to 100Mbit port
on same switch and pause occurs.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:07 -04:00
Stephen Hemminger
7e676d9136 [PATCH] skge: add PHY related debug messages
Cleanup messages (for debug) about PHY interrrupts, because when
user can't get driver working that is often the problem.
Use a consistent way of enabling interrupts by port.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:07 -04:00
Stephen Hemminger
45bada65c2 [PATCH] skge: make Genesis/Broadcom code work
Rewrite the code for handling the Broadcom PHY to something that
works. Remove link polling because Broadcom and Yukon don't need it.
When I wrote initial code, didn't have a genesis chipset based
board to test, so it was a non-working guess.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:06 -04:00
Stephen Hemminger
31b619c5ab [PATCH] skge: cleanup ethtool mode support
Unify mapping of supported modes based on hardware.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:06 -04:00
Stephen Hemminger
89bf5f231f [PATCH] skge: remove XM phy (untested code)
Remove support for the non-Broadcom genesis based boards. The code
is untested, and probably won't work as is. The newer boards are all
Yukon based, and only old Genesis board I can find uses Broadcom.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:06 -04:00
Stephen Hemminger
c506a50902 [PATCH] skge: remove Yukon2 related special cases
Remove the bits and pieces added relating to Yukon II chipset.
The Yukon 2 will be in a separate driver.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:06 -04:00
Stephen Hemminger
b18f2091bc [PATCH] skge: remove unused declarations
Get rid of definitions for chip versions and PHY chips that
this driver does not support.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:06 -04:00
Stephen Hemminger
4707953454 [PATCH] skge: eliminate Yukon2 hooks
The Yukon chips don't support TSO, and Yukon2 will be a separate driver.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Stephen Hemminger
981d0377d9 [PATCH] skge: replace chip_rev() accessor
Replace inline accessor functions for chip revision and number of ports
with simple structure members.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Stephen Hemminger
467b3417f9 [PATCH] skge: use pci_read_config_word
Rather than accessing PCI config space through MMIO space, use the
standard PCI functions.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Stephen Hemminger
6b0c148049 [PATCH] skge: function amd macro name change
The inlines and macro's needed some cleanup's and fixes:
 * change name of macro SKGEMAC_REG to SK_REG to better reflect usage
   and fix comments
 * ditto for SK_GEXM_REG -> SK_XMAC_REG and SKGEGMA_REG -> SK_GMA_REG

 * change skge_gm_ to just gm_ since it is just a local function and long
   names look ugly.
 * change skge_xm_ to just xm_
 * fix xm_write32 to write as two u16's with correct byte order
 * fix xm_outaddr to correctly use offset

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Stephen Hemminger
275834d109 [PATCH] skge: PCI_DEVICE() macro
Use PCI_DEVICE() macro.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Stephen Hemminger
955660652a [PATCH] skge: whietspace cleanup
Cleanup whitespace around if() and switch() and end of lines

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2005-06-27 18:05:05 -04:00
Al Viro
0b2d7fea1c [PATCH] skge 64bit portability
ptrdiff_t is %td, not %d
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
2005-05-15 22:19:48 -04:00
Al Viro
4075400b8b [PATCH] skge missing include
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
2005-05-15 22:19:48 -04:00
Stephen Hemminger
baef58b1b0 [netdrvr] new driver skge, for SysKonnect cards 2005-05-12 20:14:36 -04:00