Commit Graph

193 Commits

Author SHA1 Message Date
Jiri Pirko
f9dcbcc9e3 net: convert multiple drivers to use netdev_for_each_mc_addr, part5 V2
removed some needless checks and also corrected bug in lp486e (dmi was passed
instead of dmi->dmi_addr)

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-26 02:07:30 -08:00
Ron Mercer
aa13bd6ef4 qlge: Fix occasional loopback test failure.
On some servers we see the cleaning of the RX queue finish before all
the loopback packets are sent out.  This delay allows the queues to
settle before checking for successful completion.
Also, delay completion so link has time to come back up.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-17 13:35:38 -08:00
Ron Mercer
801e9096c5 qlge: Fix bonding mac address bug.
Use local copy of current mac address when initializing.  In bonding
testing we saw cases where dev_addr was out of data causing failover
errors.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-17 13:35:37 -08:00
Ron Mercer
c0c56955e7 qlge: Fix dropping of large non-TCP/UDP frames.
This was found with pings that were large enough to span multiple rx
buffers.  The split frame logic handles this case nicely.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-17 13:35:37 -08:00
Joe Perches
ae9540f75d drivers/net/qlge: Use netif_printk helpers
Convert QPRINTK macros to netif_<level> equivalents.
Expands and standardizes the logging message output.
Removes __func__ from most logging messages.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-12 13:27:46 -08:00
Jiri Pirko
4cd24eaf0c net: use netdev_mc_count and netdev_mc_empty when appropriate
This patch replaces dev->mc_count in all drivers (hopefully I didn't miss
anything). Used spatch and did small tweaks and conding style changes when
it was suitable.

Jirka

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-12 11:38:58 -08:00
Breno Leitao
746079dabc qlge: Code clean up
Just reordering this assignment that doesn't depend on any
condition.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-04 15:42:28 -08:00
Breno Leitao
e0fee99fce qlge: removing unreachable block of code
Currently the qlge_change_mtu() is never called if the new_mtu is
equal current MTU, due this condition on dev_set_mtu():

        if (new_mtu == dev->mtu)
                return 0;

So, this block of code is never reached and is being removed.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-04 15:42:27 -08:00
Ron Mercer
15c052fc7f qlge: Add watchdog timer.
Add periodic heartbeat register read to trigger the eeh
recovery process.
We see cases where an eeh error was injected and the slot was
suspended.  An asic access attempt is required to flush the recovery process,
but without interrupts the process can stall.
Adding this periodic register read causes the recovery process to begin.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-04 13:32:46 -08:00
Ron Mercer
4bbd1a1903 qlge: Add check for eeh failure when closing device.
Fix crash where resources are freed twice on an eeh recovery failure.
If eeh recovery fails we set a flag to indicate to close() that
resources have been freed.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-03 20:06:03 -08:00
Ron Mercer
a112fd4ce3 qlge: Move reset from eeh io_resume to slot_reset.
Issue asic reset and verify functionality before continuing to the
resume call.  This allows proper error code to be returned in the case
the asic does not recover.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-03 20:06:02 -08:00
Stephen Rothwell
ce96bc86bf net: merge fixup for qlge_main
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-28 06:13:13 -08:00
David S. Miller
05ba712d7e Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-01-28 06:12:38 -08:00
Breno Leitao
4f9a91c812 qlge: Only free resources if they were allocated
Currently qlge tries to release regions even if they were not allocated.
This causes messages like the following in the kernel log

Trying to free nonexistent resource <00000000006af400-00000000006af4ff>
Trying to free nonexistent resource <00003c04ff9f4000-00003c04ff9f7fff>
Trying to free nonexistent resource <00003c04ffc00000-00003c04ffcfffff>

This patch fixes the goto logic in order to not release the resources
if they were not allocated.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-25 15:46:58 -08:00
Ron Mercer
d5c1da56af qlge: Add module param to force firmware core dump.
Default setting is 'off', don't allow force firmware dump.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:55 -08:00
Ron Mercer
a2f9823284 qlge: Add xgmac reg blocks to firwmare dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:55 -08:00
Ron Mercer
a48c86fdb1 qlge: Add serdes reg blocks dump to firmware dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:54 -08:00
Ron Mercer
24bb55b480 qlge: Add alternate function's reg dump to fw dump.
Get the 2nd (other) nic function register values.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:53 -08:00
Ron Mercer
2c1f73c3dd qlge: Add RAM dump to firmware dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:53 -08:00
Ron Mercer
c89ec8b9de qlge: Add probe regs to firmware dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:52 -08:00
Ron Mercer
8aae260003 qlge: Add basic firmware dump.
Adding the infrstructure and basic data for the firmware
core dump.
The firmware coredump is turned OFF by default.  There will be no
memory allocations for data dumps to the log.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:52 -08:00
Ron Mercer
b87babeb40 qlge: Add data for firmware dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-16 01:01:51 -08:00
Alexey Dobriyan
a3aa18842a drivers/net/: use DEFINE_PCI_DEVICE_TABLE()
Use DEFINE_PCI_DEVICE_TABLE() so we get place PCI ids table into correct section
in every case.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-07 23:54:26 -08:00
hartleys
fcb635e8c6 drivers/net/qlge/qlge_main.c: use %pM to show MAC address
Use the %pM kernel extension to display the MAC address.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-07 01:14:01 -08:00
Ron Mercer
6352671308 qlge: Add napi gro frags interface.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-06 20:30:35 -08:00
Ron Mercer
4f848c0a9c qlge: Add RX frame handlers for non-split frames.
New handlers are added here to handle:
1) Small frames (<256 bytes) in a single small buffer.  Allocate a new
skb and copy the frame.

2) Large frame (>256 bytes) in a page chunk. Allocate an skb, tack it on frags,
post to napi_gro_receive().

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-06 20:30:34 -08:00
Ron Mercer
572c526fb1 qlge: Turn on RX header split based on platform.
Using 4-byte aligned headers is problematic for some architectures.
Since qlge uses 4-byte aligned rx buffers we split headers for these
architectures into a separate buffer and then recopy to align on 2-byte boundary.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-01-06 20:30:33 -08:00
Joe Perches
8e95a2026f drivers/net: Move && and || to end of previous line
Only files where David Miller is the primary git-signer.
wireless, wimax, ixgbe, etc are not modified.

Compile tested x86 allyesconfig only
Not all files compiled (not x86 compatible)

Added a few > 80 column lines, which I ignored.
Existing checkpatch complaints ignored.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-12-03 13:18:01 -08:00
Ron Mercer
63ae93a190 qlge: Bonding fix for mode 6.
Allow MAC address to be changed even if device is not up.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-18 05:03:28 -08:00
Ron Mercer
7e5ca6a22d qlge: Change version to v1.00.00.23.00.00-01.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-11 19:12:12 -08:00
Ron Mercer
a5a62a1c7f qlge: Clean up module parameter name.
Change it to match qlge_xxx convention.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-11 19:12:10 -08:00
Ron Mercer
74e1243549 qlge: Add asic reset to open call.
Force asic to known state at open().

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-11 19:12:06 -08:00
Ron Mercer
4fc9b8697c qlge: Do not change frame routing during suspend.
We do not need to change the frame routing to direct all frames to the
management fifo during suspend.  This is now done by the firmware.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-11 19:12:05 -08:00
David S. Miller
d0e1e88d6e Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/can/usb/ems_usb.c
2009-11-08 23:00:54 -08:00
Ron Mercer
7347533900 qlge: Set PCIe reset type for EEH to fundamental.
This device requires a fundamental reset when recovering from EEH.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:38 -08:00
Ron Mercer
60fa6c374e qlge: Fix early exit from mbox cmd complete wait.
This line was accidentally left out of the previous commit #
da03945140 ("qlge: Fix firmware mailbox
command timeout.").

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:37 -08:00
Ron Mercer
885ee398de qlge: Clean up netdev->stats usage.
Don't access netdev->stats in IO path.  Save them in tx_ring/rx_rings
and add them up when get_stats API is called.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:38 -08:00
Ron Mercer
1e34e307d0 qlge: Add firmware/driver sub-command support.
These sub-commands are issued by another (FCoE) function requesting
an operation on a shared resource.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:37 -08:00
Ron Mercer
32a5b2a0d5 qlge: Fix indentations.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:35 -08:00
Ron Mercer
01e6b953ad qlge: Change naming on vlan API.
Change name on vlan_rx_add, kill, register to match other driver API.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-02 04:25:42 -08:00
Ron Mercer
9dfbbaa6b0 qlge: Add ethtool self-test.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-02 04:25:40 -08:00
David S. Miller
0519d83d83 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-10-29 21:28:59 -07:00
Ron Mercer
da03945140 qlge: Fix firmware mailbox command timeout.
The mailbox command process would only process a maximum of 5 unrelated
firmware events while waiting for it's command completion status.
It should process an unlimited number of events while waiting for a maximum of 5 seconds.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 01:17:15 -07:00
Ron Mercer
6d190c6edf qlge: Fix EEH handling.
Clean up driver resources without touch the hardware. Add pci
save/restore state.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 01:17:14 -07:00
Ron Mercer
a61f802613 qlge: Add ethtool register dump function.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-21 21:45:41 -07:00
Ron Mercer
bc083ce98e qlge: Add ethtool wake on LAN function.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-21 21:45:40 -07:00
Ron Mercer
d8eb59dc8b qlge: Add ethtool blink function.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-21 21:45:40 -07:00
Ron Mercer
1d30df24ec qlge: Add ethtool get/set pause parameter.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-21 21:45:39 -07:00
Ron Mercer
7c734359d3 qlge: Size RX buffers based on MTU.
Change RX large buffer size based on MTU. If pages are larger
than the MTU the page is divided up into multiple chunks and passed to
the hardware.  When pages are smaller than MTU each RX buffer can
contain be comprised of up to 2 pages.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-19 23:22:49 -07:00
Ron Mercer
6abd23468d qlge: Add CBFC pause frame counters to ethtool stats.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-11 23:16:18 -07:00