07 Dec, 2006
1 commit
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Fix sparse warnings from using enum as part of arithmetic
expression, and comment indentation fixesSigned-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
22 Nov, 2006
1 commit
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Fix up for make allyesconfig.
Signed-Off-By: David Howells
11 Oct, 2006
2 commits
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Do flow control negotiation properly. Don't let auto negotiation
status limit renegotiation. Separate desired pause values from
the result of auto negotiation.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
The PHY interrupt from the internal fiber is getting
stuck on when the link is down. Add code to handle the
transition and mask it.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
26 Sep, 2006
1 commit
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Add support for older fiber versions of the SysKonnect board. These chipsets
use an internal PHY so they require special handling. The older sk98lin
driver already supported theseSigned-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
06 Sep, 2006
1 commit
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The skge driver has much better performance if transmit done is handled in
NAPI softirq. Change from doing transmit locking in driver (LLTX) and
use device lock.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
13 Jul, 2006
1 commit
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Patch to correct broken collision threshold mask in (same problem
as sky2 driver). Should be three bits wide, but the mask only allows
for 1 bit to be set.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
09 Jun, 2006
2 commits
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The transmit side code has a number of ring problems that caused some
of the Bugzilla reports. Rather than trying to fix the details, it is safer
to rewrite the code that handles transmit completion and freeing.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
Since accessing the PHY can take 100's of usecs, use a work queue to
allow spinning in outside of soft/hard irq.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
24 Mar, 2006
1 commit
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Don't need to keep track of available buffers, it is simpler
to just compute the value (ala e1000). Don't need tes on link up
because should always have available buffers then.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
22 Mar, 2006
1 commit
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Improve performance of skge driver by not touching irq mask
register as much. Since the interrupt source auto-masks, the driver
can just leave it disabled until the end of the soft irq.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
24 Feb, 2006
1 commit
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There is a race between updating the irq mask and setting it
which can be triggered on SMP with a bad cable.
Similar patch from Ingo Molnar and Thomas GleixnerSigned-off-by: Stephen Hemminger
24 Dec, 2005
1 commit
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Don't need to keep Yukon-2 related definitions around for Skge
driver that is only for Yukon-1 and Genesis.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
09 Nov, 2005
1 commit
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When skge is booted up, the PHY may be stuck in power down state
by the previous OS. So we may need to turn it on.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
22 Sep, 2005
1 commit
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Cleanup receive buffer allocation and management,
Add more error handling checks from PHY and bump version.
Signed-off-by: Jeff Garzik
14 Sep, 2005
1 commit
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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
Signed-off-by: Jeff Garzik
17 Aug, 2005
2 commits
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Cleanup the code that handles fibre vs copper detection.
Signed-off-by: Stephen Hemminger
drivers/net/skge.c | 26 ++++++++++++--------------
drivers/net/skge.h | 11 ++---------
2 files changed, 14 insertions(+), 23 deletions(-)
Signed-off-by: Jeff Garzik -
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
drivers/net/skge.c | 24 ++++++++++--------------
drivers/net/skge.h | 8 ++++++--
2 files changed, 16 insertions(+), 16 deletions(-)
Signed-off-by: Jeff Garzik
31 Jul, 2005
4 commits
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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
Signed-off-by: Jeff Garzik -
During autonegotiation set PHY interrupt mask to ignore
bogus speed change interrupts.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
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
Signed-off-by: Jeff Garzik -
Minor whitespace cleanups.
Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik
06 Jul, 2005
1 commit
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Missing PCI_REV_DESC define.
Signed-off-by: David S. Miller
28 Jun, 2005
8 commits
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Optimize the receive buffer management code to replenish the
buffers immediately (like tg3).Signed-off-by: Stephen Hemmminger
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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
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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
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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
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Get rid of definitions for chip versions and PHY chips that
this driver does not support.Signed-off-by: Stephen Hemminger
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Replace inline accessor functions for chip revision and number of ports
with simple structure members.Signed-off-by: Stephen Hemminger
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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 offsetSigned-off-by: Stephen Hemminger
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Cleanup whitespace around if() and switch() and end of lines
Signed-off-by: Stephen Hemminger
13 May, 2005
1 commit