Commit Graph

18928 Commits

Author SHA1 Message Date
Jon Maloy
5f7c3ff6a2 [TIPC] Minor changes to #includes
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
2006-01-18 00:45:14 +01:00
Eric Sesterhenn
1ae6138834 [SPARC]: change if() BUG(); to BUG_ON in iommu.c
this patch changes if() BUG(); constructs
in iommu.c to BUG_ON(); so it gets save
to define BUG() and BUG_ON() to nullstatements.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:36:05 -08:00
Tony Lindgren
30ff720b40 ARM: OMAP: 4/4 Fix clock framework to use clk_enable/disable misc
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:33:51 -08:00
Tony Lindgren
fde0fd4941 ARM: OMAP: 3/4 Fix clock framework to use clk_enable/disable for omap2
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:31:18 -08:00
Tony Lindgren
10b5579413 ARM: OMAP: 2/4 Fix clock framework to use clk_enable/disable for omap1
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:30:42 -08:00
Tony Lindgren
f07adc591e ARM: OMAP: 1/4 Fix clock framework to use clk_enable/disable
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Instances of clk_use/unuse are renamed to clk_enable/disable,
and references clk_use/unuse are removed.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:27:09 -08:00
Richard Mortimer
9eb3394bf2 [SPARC64]: Eliminate race condition reading Hummingbird STICK register
Ensure a consistent value is read from the STICK register by ensuring
that both high and low are read without high changing due to a roll
over of the low register.

Various Debian/SPARC users (myself include) have noticed problems with
Hummingbird based systems. The symptoms are that the system time is
seen to jump forward 3 days, 6 hours, 11 minutes give or take a few
seconds. In many cases the system then hangs some time afterwards.

I've spotted a race condition in the code to read the STICK register.
I could not work out why 3d, 6h, 11m is important but guess that it is
due to the 2^32 jump of STICK (forwards on one read and then the next
read will seem to be backwards) during a timer interrupt. I'm guessing
that a change of -2^32 will get converted to a large unsigned
increment after the arithmetic manipulation between STICK,
nanoseconds, jiffies etc.

I did a test where I modified __hbird_read_stick to artificially
inject rollover faults forcefully every few seconds. With this I saw
the clock jump over 6 times in 12 hours compared to once every month
or so.

Signed-off-by: Richard Mortimer <richm@oldelvet.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:21:01 -08:00
Kris Katterjohn
3860288ee8 [NET]: Use is_zero_ether_addr() in net/core/netpoll.c
This replaces a memcmp() with is_zero_ether_addr().

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:15:38 -08:00
Andrew Morton
64af4c1362 [CASSINI]: Fix printk warning.
drivers/net/cassini.c:1930: warning: long unsigned int format, different type arg (arg 4)

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:14:49 -08:00
Kris Katterjohn
f404e9a67f [PKTGEN]: Replacing with (compare|is_zero)_ether_addr() and ETH_ALEN
This replaces some tests with is_zero_ether_addr(), memcmp(one, two,
6) with compare_ether_addr(one, two), and 6 with ETH_ALEN where
appropriate.

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 13:04:57 -08:00
Kris Katterjohn
a8fc3d8dec [NET]: "signed long" -> "long"
Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 13:03:54 -08:00
Patrick McHardy
ab67a4d511 [EBTABLES]: Handle SCTP/DCCP in ebt_{ip,log}
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 13:01:31 -08:00
Patrick McHardy
ae82af54d7 [PKT_SCHED]: Handle SCTP/DCCP in sfq_hash
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 13:01:06 -08:00
Alan Cox
1bc4ccfff8 [PATCH] libata: add a function to decide if we need iordy
This ought to be simple but for PIO2 we have to poke around the drive
data to get it 100% correct.

Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 08:25:39 -05:00
Alan Cox
ffa29456cd [PATCH] libata: Pre UDMA EIDE PIO mode selection
I misread the spec when doing the original. I've tested the corrected
version with pre UDMA drives and it now picks the right modes. This is a
specific bug fix rather than an update or new feature item.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 08:25:39 -05:00
Yusuf Iskenderoglu
5a46fe89a7 [libata] sata_promise: add pci id 2006-01-17 08:06:21 -05:00
Javier Achirica
2610c73302 airo: Off-by-one channel fix 2006-01-17 08:01:01 -05:00
Oliver Weihe
88b52877fa [libata] sata_svw: add pci id 2006-01-17 07:58:42 -05:00
Jason Gaston
f285757cab [PATCH] ahci: AHCI mode SATA patch for Intel ICH8
This patch adds the Intel ICH8 DID's to the ahci.c file for AHCI mode
SATA support.

Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:54:42 -05:00
Jeff Kirsher
38bd3b2629 [PATCH] e1000: Removed unused variables and initialized variables
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:51:04 -05:00
Jeff Kirsher
8241e35e0c [PATCH] e1000: Cleaned up code and removed hard coded numbers
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:51:03 -05:00
Jeff Kirsher
a292ca6efb [PATCH] e1000: Added copy break code
Improves small packet performance with large amounts of reassembly being done in the stack.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:51:03 -05:00
Jeff Kirsher
240b1710f5 [PATCH] e1000: Added variable to handle return values for pci_enable_* functions
This was to fix compilation warnings.  Also added log messages when pci_enable_* functions return with an error.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:04 -05:00
Jeff Kirsher
fb3d47d4c4 [PATCH] e1000: Added PCIe bus information
This is two patches, the first is adding additional bus information for the 8257{1|2|3} controllers.  The second patch was orginally a community patch to print bus type/speed/width, and enhanced by us.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:04 -05:00
Jeff Kirsher
a2917e22dc [PATCH] e1000: Added firmware version reporting for 8257{1|2|3} controllers
The EEPROM image version is reported as a firmware version for these controllers.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:04 -05:00
Jeff Kirsher
b7ee49db8b [PATCH] e1000: Added hardware support for PCI express, 82546GB, and 82571 Fiber
Added 82571 fiber to WOL fix for dual port adapters.
Added support for 82546GB (Quad Copper).
Added PCIe typedef for x2, igp cable length 115, and extended TX CTRL registers.
Added parity error detection and PCIe CTRL registers.
Added EEPROM config registers.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:04 -05:00
Jeff Kirsher
72d64a4367 [PATCH] e1000: Added cleaned_count to RX buffer allocation
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:03 -05:00
Jeff Kirsher
1e613fd9d6 [PATCH] e1000: Added interrupt auto mask support
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:03 -05:00
Jeff Kirsher
e8da8be146 [PATCH] e1000: Fix Netpoll issue
Fixed an issue netpoll would error out during communication, generating the following error:
--netdump[14973]: Got toomany timeouts in handshaking, ...
Even after a kernel panic, netpoll requires two way communication to successfully transfer the crash log to the remote server.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:03 -05:00
Jeff Kirsher
ce7393b935 [PATCH] e1000: Fixed frame size logic
Simplified the logic used to assign the frame_size.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:03 -05:00
Jeff Kirsher
ff14701350 [PATCH] e1000: Fix VLAN support
Fixed VLAN support by switching control over to the firmware.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:02 -05:00
Jeff Kirsher
d74bbd3bbf [PATCH] e1000: Fix __pskb_pull_tail
Fixed by moving code to correct location (for 82572 and 82571 controllers).

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:48:02 -05:00
Jeff Kirsher
0fadb0597d [PATCH] e1000: Fix collision distance
Fixed the collision distance for 82543 controllers and newer.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:51 -05:00
Jeff Kirsher
47028635d1 [PATCH] e1000: Fix bit 22 (TXDCTL) for 82571 & 82572 controllers
Removed duplicate code, TXDCTL and TXDCTL_COUNT_DESC are the same bit and there is no need to set it twice.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:51 -05:00
Jeff Kirsher
f5645110aa [PATCH] e1000: Fix desc. clean up
These were two separate community submitted patches.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:51 -05:00
Jeff Kirsher
392137fa9b [PATCH] e1000: Fix TX timeout logic
Fixed the TX timeout logic to use "end of packet" rather than "next to clean".  Updated message log.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:50 -05:00
Jeff Kirsher
997f5cbdde [PATCH] e1000: Fix Desc. Rings and Jumbo Frames
This patch contains two fixes.  The first fix is to the tx and rx descriptor rings clean up process.  The second fix is to jumbo frames, which cleans up the code logic and removes most of the fifo related limitations on jumbo frames.  This is because the driver code now supports splitting a packet across multiple descriptors.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:50 -05:00
Jeff Kirsher
66a2b0a30f [PATCH] e1000: Fix TX queue length based on link speed
10/100 speeds seem to have some problems reporting false tx timeouts especially at half duplex.  Fixed by using a timeout factor to attempt to mitigate the false timeouts.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:50 -05:00
Jeff Kirsher
f11b7f8535 [PATCH] e1000: Fix flow control water marks
Fixed flow control water marks based on PBA size.
Store flow control state in original_fc in addition to fc.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:50 -05:00
Jeff Kirsher
4d351858e4 [PATCH] e1000: Fix EEPROM read logic
Fixed read_eeprom logic to test use_eerd instead of testing for 82573 controllers.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:50 -05:00
Jeff Kirsher
526f99572e [PATCH] e1000: Fix PHY reset when blocked
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:49 -05:00
Jeff Kirsher
492731632c [PATCH] e1000: Fix loopback logic
Fixed the loopback logic to work for the PCI express adapters.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:44:49 -05:00
Jeff Kirsher
7bfa48162d [PATCH] e1000: Fix mulitple queues
Fixed stats when using multiple queues.
When multiple queues are enabled, log a message in syslog.
Fixed memory allocation for multiple queues.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:11 -05:00
Jeff Kirsher
f56799ea39 [PATCH] e1000: Fix adapter structure and prepare for multique fix
Fix adapter structure to handle multiple queues and prepping the driver for full multiple queue support, some changes are ifdef'd our unless you define CONFIG_E1000_MQ.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:11 -05:00
Jeff Kirsher
d8c2bd3d3a [PATCH] e1000: Fix LED functionality for 82573
Fixed adapter identification issue.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:11 -05:00
Jeff Kirsher
6b7660cd4d [PATCH] Fix e1000 stats
Updated the e1000_stats structure and removed mpx for rx_errors and rx_dropped.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:11 -05:00
Jeff Kirsher
7892f59c5e [PATCH] e1000: Fix PHY config for 82573 controller
Added a delay to allow PHY configuration to complete before accessing NVM.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:10 -05:00
Jeff Kirsher
b55ccb3561 [PATCH] e1000: Fix ASF/AMT for 8257{1|2|3} controllers
The 82573 controller required different logic than 82571|2 controllers.  Corrected the reset logic for 8257{1|2|3} controllers.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:10 -05:00
Jeff Kirsher
571281972e [PATCH] e1000: Fix SoL/IDER link and loopback
Fix so that if a SoL/IDER session is active, do not allow operations which require a PHY reset and instead log a message.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:10 -05:00
Jeff Kirsher
545c67c0a3 [PATCH] e1000: General Fixes
These fixes update the TX and RX ring structures.  Prepare driver for up-coming fixes.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 07:40:10 -05:00