Commit graph

2940 commits

Author SHA1 Message Date
Adrian Bunk
cff93eb3d3 [PATCH] make drivers/net/e1000/e1000_hw.c:e1000_phy_igp_get_info() static
This patch makes the needlessly global e1000_phy_igp_get_info() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 12:52:52 -04:00
Stephen Hemminger
f6aa169367 [PATCH] skge: version 1.8
Because of the NAPI and other SMP fixes, let's call
this a version.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:19:23 -04:00
Stephen Hemminger
513f533e3f [PATCH] skge: use NAPI for transmit complete
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 <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:19:23 -04:00
Stephen Hemminger
29365c9009 [PATCH] skge: irq lock race
The driver needs to access the IRQ status inside of lock to avoid
races with other places changing IRQ mask etc. This may be related
to some of the SMP bugs reported against skge in kernel bugzilla.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:19:23 -04:00
Stephen Hemminger
c54f9765da [PATCH] skge: use netdev_alloc_skb
Change to use new netdev_alloc_skb interface for 2.6.18.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:19:22 -04:00
Stephen Hemminger
2f4a66ad49 [PATCH] sky2: more pci device id's
Some more Marvell device id's, these are from the latest SysKonnect
vendor driver version of sk98lin (8.36).

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:10:50 -04:00
Brice Goglin
ce7f93680a [PATCH] myri10ge: improve firmware selection
Improve the firmware selection by adding 2 cases where we should use the
optimized firmware:
* when the actual PCIe link width is lower than 8x.
* when the board is plugged to one of the new Intel PCIe chipsets that
  are known to provide aligned PCIe completions.

The patch actually raises two concerns:
* We might want to add a generic PCI function to get the PCIe link width since
  some other drivers (at least ipath) do the same. But we probably do not want
  to add a new function for every PCIe capability. I will probably look at it
  and discuss it on linux-pci in the future.
* As requested during the submission, the PCI ids of chipsets that are known to
  provided aligned completion are defined in the myri10ge code. If we keep adding
  new ones, it might become better to move them to pciids.h.
  But, this sort of quirk to detect these chipsets are very specific to our NIC,
  I don't think it is worth moving it to the PCI core until somebody else really
  needs it.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:06:46 -04:00
Jeff Garzik
b4d01327e4 Merge branch 'upstream-fixes' into upstream 2006-09-06 11:06:44 -04:00
Brice Goglin
d279490543 [PATCH] myri10ge: update the firmware download URL in Kconfig
Update the firmware download URL in Kconfig to match the header
in drivers/net/myri10ge/myri10ge.c.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 11:04:26 -04:00
Jeff Garzik
a2413598b8 Merge branch 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream 2006-09-06 11:02:22 -04:00
Ayaz Abdulla
f2ad2d9b65 [PATCH] forcedeth: decouple vlan and rx checksum dependency
This patch decouples the dependency between the rx checksum feature and
vlan feature. This is done by ignoring the checksum information if the
user has disabled rx checksum when vlan is enabled.

Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 10:57:37 -04:00
Ayaz Abdulla
edf7e5ec99 [PATCH] forcedeth: errata for marvell phys
This patch addresses an errata found on certain marvell phys concerning
the reset of the BMCR phy register during phy reset.

Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-09-06 10:57:37 -04:00
Jeff Garzik
3784fd7316 Merge branch 'master' into upstream 2006-09-04 06:29:54 -04:00
Jeff Garzik
7c440e7990 Merge branch 'upstream' of git://lost.foo-projects.org/~ahkok/git/netdev-2.6 into upstream 2006-08-31 17:39:21 -04:00
Auke Kok
9ee093f653 ixgb: Increment version to 1.0.112-k2
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:53 -07:00
Auke Kok
69c7a94033 ixgb: remove skb->dev assignment
Same change as e1000: remove skb->dev assignment, it's now done
by netdev_alloc_skb.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:52 -07:00
Linas Vepstas
01748fbb41 ixgb: Add PCI Error recovery callbacks
Adds PCI Error recovery callbacks to the Intel 10-gigabit ethernet ixgb
device driver.  Lightly tested, works.

"Zhang, Yanmin" <yanmin_zhang@linux.intel.com> wrote:

Both pci_disable_device and ixgb_down would access the device.  It doesn't
follow Documentation/pci-error-recovery.txt that error_detected shouldn't do
any access to the device.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:52 -07:00
Jesse Brandeburg
adc5413965 ixgb: Add buffer_info and test like e1000 has.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:51 -07:00
Jesse Brandeburg
7a0eec3bca ixgb: Cache-align all TX components of the adapter struct.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:51 -07:00
Auke Kok
ab8ced2fb0 ixgb: recalculate after how many descriptors to wake the queue
Recalculate when to wake the queue using DESC_NEEDED instead of a
static hardcoded number.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:51 -07:00
Jesse Brandeburg
a91bb6a8b4 ixgb: Set a constant blink rate for ixgb adapter identify (1sec on, 1sec off)
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:50 -07:00
Auke Kok
f990b426af ixgb: convert dev->priv to netdev_priv(dev).
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:50 -07:00
Auke Kok
5791704fbe ixgb: Convert dev_alloc_skb to netdev_alloc_skb.
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:50 -07:00
Auke Kok
a535aa1922 e100: increment version to 3.5.16-k2
Increment the version of e100 to 3.5.16-k2, increment dates.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:49 -07:00
Auke Kok
859b039463 e100: remove skb->dev assignment
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:49 -07:00
Linas Vepstas
b1d26f24e8 e100: fix error recovery
A recent patch in -mm3 titled
"gregkh-pci-pci-don-t-enable-device-if-already-enabled.patch" causes
pci_enable_device() to be a no-op if the kernel thinks that the device is
already enabled.  This change breaks the PCI error recovery mechanism in
the e100 device driver, since, after PCI slot reset, the card is no longer
enabled.  This is a trivial fix for this problem.  Tested.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:48 -07:00
Auke Kok
4187592b6d e100: Convert e100 to use netdev_alloc_skb().
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:48 -07:00
Auke Kok
7cc33234f2 e1000: Increment driver version to 7.2.7-k2
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:47 -07:00
Christoph Hellwig
ca6f722419 e1000: clean up skb allocation code
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:47 -07:00
Jesse Brandeburg
5881cde8a3 e1000: Add PCI ID 0x10a4 for our new 4-port PCI-Express device
Device 0x10a4 is a double 82571 on a single PCI-Express card and
has 4 gigabit capable ports.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:47 -07:00
Jesse Brandeburg
120cd57644 e1000: unify WoL capability detection code
WoL is constantly giving problems and needed a rewrite. Consolidates
all WoL capabilities into a single function, and disables WoL for all
other ports on the device except for port A.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
2006-08-31 14:27:46 -07:00
Linus Torvalds
df31405a9a Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SUNLANCE]: Fix probing problem.
  [SPARC64]: Fix X server hangs due to large pages.
2006-08-30 15:54:55 -07:00
Krzysztof Helt
404dda854b [SUNLANCE]: Fix probing problem.
The current probe table causes ledma and lebuffer
"le" devices to get probed twice which is not what
we want.

Match just "le" and look directly at the parent to get the correct
top-level node information.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-08-29 21:23:32 -07:00
Stephen Hemminger
ee1377c3ee [STRIP]: Fix neighbour table refcount leak.
Found by inspection. The STRIP driver does neigh_lookup() but never
releases.  This driver shouldn't being doing gratuitous arp anyway.

Untested, obviously, because of lack of hardware.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-08-29 21:22:19 -07:00
David S. Miller
8fb6f732c3 [E100]: Add module option to ignore bad EEPROM checksums.
Several people run into the situation where the E100
EEPROM contents are fine, but the checksum hasn't been
set properly.  This renders the device useless for
them even though it would function correctly.

The default is off, which retains the current behavior.

Signed-off-by: David S. Miller <davem@davemloft.net>
2006-08-29 21:22:14 -07:00
Stephen Hemminger
6fc47e31c0 [PATCH] skge: version 1.7
Increase version.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:31 -04:00
Stephen Hemminger
ccdaa2a9da [PATCH] skge: use ethX for irq assigments
The user level irq balance daemon uses "eth" as a way to distinquish
ethernet devices. Also, by using device name it is possible to distinquish
different boards.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:31 -04:00
Stephen Hemminger
83c758fabd [PATCH] skge: use dev_alloc_skb
To avoid problems with buggy protocols that assume extra header space,
use dev_alloc_skb() when allocating receive buffers.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:31 -04:00
Stephen Hemminger
78bc218663 [PATCH] skge: pci bus post fixes
At the end of a critical section, we need to force the PCI write
to complete by doing a read.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
Stephen Hemminger
d38efdd65a [PATCH] skge: cleanup suspend/resume code
The code for suspend/resume needs several fixes. The hardware lock
should be setup in probe only, not in resume. Interrupts should be
disabled during suspend, etc.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
e981d47b9f [PATCH] sky2: version 1.7
Change version number for this bundle.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
98232f85ff [PATCH] sky2: pci post bug
Make sure that PCI write occurs before the delay.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
d3bcfbeb27 [PATCH] sky2: power down PHY when not up
To save power, don't enable power to the PHY until device is brought up.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
1d179332f8 [PATCH] sky2: optimize checksum offload information
Since many packets have the same checksum starting offset and insertion
location; the driver can save the last information and only tell hardware
when it changes.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
e07560cd4f [PATCH] sky2: TSO mss optimization
The MSS in the transmit engine only has to change if TSO mtu changes. This
means less commands to the chip when mixing TSO and regular data.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
bb507fe11f [PATCH] sky2: MSI test timing
The test for MSI IRQ could have timing issues. The PCI write needs to be
pushed out before waiting, and the wait queue should be initialized before
the IRQ.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:30 -04:00
shemminger@osdl.org
97bda706b4 [PATCH] sky2: dont use force status bit
Don't use force status bit. It was never implemented on all chips, or has
no impact.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:29 -04:00
shemminger@osdl.org
497d7c8681 [PATCH] sky2: use netdev_alloc_skb
Use netdev_alloc_skb for buffer allocation to allow for headroom.
This prevents bugs in code paths that assume extra space at the
front and makes sky2 behave like other drivers.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:29 -04:00
shemminger@osdl.org
fba5008cda [PATCH] sky2: remove cloned/pskb_expand_head check
The code to handle cloned skb overwriting is unnecessary in the
sky2 driver and is buggy. The bug is that pskb_expand_head can change the
skb but the driver has already mapped in the header.

Since the sky2 hardware doesn't need to overwrite memory, the buggy
code can just be removed; it was mistakenly copied from the tg3
driver.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-08-29 17:18:29 -04:00
Larry Finger
c576af4791 [PATCH] bcm43xx: Set floor of wireless signal and noise at -110 dBm
This patch sets the floor of wireless level (signal) and noise at
-110 dBm, which makes them be comatible with RCPI, as discussed by
Simon Barber. With this change, bcm43xx-softmac and bcm43xx-d80211
behave the same.

Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-08-29 17:06:34 -04:00