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2008-01-29[ATM]: [ambassador] kmalloc + memset conversion to kzallocJoonwoo Park1-2/+1
Signed-off-by: Joonwoo Park <joonwpark81@gmail.com> Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[ATM]: [he] This patch removes the ancient version string.Adrian Bunk1-8/+2
Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[LIBERTAS]: Remove last stray user of MAC_FMT.David S. Miller1-1/+2
Reported by Denis V. Lunev Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[ETH]: Combine format_addr() with print_mac().Michael Chan1-13/+1
print_mac() used many most net drivers and format_addr() used by net-sysfs.c are very similar and they can be intergrated. format_addr() is also identically redefined in the qla4xxx iscsi driver. Export a new function sysfs_format_mac() to be used by net-sysfs, qla4xxx and others in the future. Both print_mac() and sysfs_format_mac() call _format_mac_addr() to do the formatting. Changed print_mac() to use unsigned char * to be consistent with net_device struct's dev_addr. Added buffer length overrun checking as suggested by Joe Perches. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Update version to 3.87Matt Carlson1-2/+2
This patch updates the version number to 3.87. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Fix supporting flowctrl codeMatt Carlson1-43/+64
This patch does three things. It modifies tg3_setup_flow_control() to use the administrator requested flow control settings if autonegotiation is turned off. It slightly modifies the tg3_setup_fiber_mii_phy() function to account for this new use case. And finally, it does the same for tg3_setup_copper_phy(). The copper modifications are more than a small multi-line change. The new code makes an attempt to avoid a link renegotiation if the link is active at half duplex and the only difference between the current advertised settings and requested advertised settings is the flow control advertisements. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Correct sw autoneg flow control advertisementsMatt Carlson1-13/+25
This patch modifies the software autoneg code to use the administrator specified flow control parameters. Since the autonegotiation code uses alternative flow control enumerations, the 1000-BaseX utility functions are used and code was added to convert the definitions to and from the alternate enumerations. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Correct 5704S flowctrl advertisementsMatt Carlson1-11/+15
This patch modifies the 5704S hardware autoneg code to use the administrator specified flow control parameters. Since the 5704S uses device specific flow control enumerations, the 1000-BaseX utility functions are used and code was added to convert the definitions to and from the proprietary enumerations. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Replace some magic 5704S constantsMatt Carlson2-11/+19
This patch replaces magic values with preprocessor definitions for the sg_dig_ctrl and sg_dig_status registers. This is preparatory work for the next patch. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Add 1000T & 1000X flowctl adv helpersMatt Carlson1-14/+48
This patch adds two functions designed to convert abstract TX & RX flow control parameters to 1000-BaseT and 1000-BaseX autonegotiation advertisements. Code that uses standard definitions which statically advertises TX & RX flow control has been replaced with code that configures the advertisements based on administrator dictated preferences. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Add 1000T & 1000X flowctrl resolversMatt Carlson1-36/+50
This patch adds two new utility functions to resolve flow control. One function resolves flow control based on 1000-BaseT register definitions. The other resolves flow control based on 1000-Base X register definitions. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Separate requested and actual flow control parametersMatt Carlson2-36/+42
This patch removes the TX and RX flow control flags from tg3_flags and adds two new flow control variables, flowctrl and active_flowctrl. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29mac80211: clean up rate selectionMattias Nissler2-73/+17
Move some code out of rc80211_simple since it's probably needed for all rate selection algorithms, and fix iwlwifi accordingly. While at it, clean up the rate_control_get_rate() interface. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[NIU]: Use print_macJoe Perches1-5/+3
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TG3]: Use print_macJoe Perches1-7/+6
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[SUNVNET]: Use print_macJoe Perches1-6/+4
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29wireless: make drivers include the TSF RX flag where appropriateJohannes Berg4-0/+4
These drivers pass full mactime information to the stack, make them indicate this via the new RX_FLAG_TSFT to get mac80211 to show this information in monitor mode. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29introduce WEXT scan capabilitiesDan Williams2-0/+5
Introduce scan capabilities to WEXT so that userspace can do intelligent things with scan behavior such as handling hidden SSIDs more gracefully. If the driver reports a specific scan capability, the driver must respect the options specified in the iw_scan_req structure when handling the SIOCSIWSCAN call, unless it's mode or state does not allow it to do so, in which case it must return an error. This version switches to Dave Kilroy's suggestion of claiming unused padding space for the scan_capa field. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[PARISC]: Fix build after ipv4_is_*() changes.Joe Perches1-1/+1
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[IPV4] drivers/infiniband: Use ipv4_is_<type>Joe Perches2-4/+5
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[PPP] synchronous tty: convert dead_sem to completionMatthias Kaehlcke1-5/+5
PPP synchronous tty channel driver: convert the semaphore dead_sem to a completion Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Fix compiler warning.Michael Chan1-1/+1
Change bnx2_init_napi() to void. Warning was noted by DaveM. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Update version to 1.7.1.Michael Chan1-2/+2
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Enable new tx ring.Michael Chan2-8/+81
Enable new tx ring and add new MSIX handler and NAPI poll function for the new tx ring. Enable MSIX when the hardware supports it. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Add support for a new tx ring.Michael Chan2-18/+65
To separate TX IRQs into a different MSIX vector, we need to support a new tx ring. The original tx ring will still be used when not using MSIX. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Support multiple MSIX IRQs.Michael Chan2-38/+163
Change bnx2_napi struct into an array and add code to manage multiple IRQs. MSIX hardware structures and new registers are also added. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Move rx indexes into bnx2_napi struct.Michael Chan2-56/+64
Rx related fields used in NAPI polling are moved from the main bnx2 struct to the bnx2_napi struct. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Move tx indexes into bnx2_napi struct.Michael Chan2-17/+20
Tx related fields used in NAPI polling are moved from the main bnx2 struct to the bnx2_napi struct. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Introduce new bnx2_napi structure.Michael Chan2-62/+100
Introduce a bnx2_napi structure that will hold a napi_struct and other fields to handle NAPI polling for the napi_struct. Various tx and rx indexes and status block pointers will be moved from the main bnx2 structure to this bnx2_napi structure. Most NAPI path functions are modified to be passed this bnx2_napi struct pointer. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Restructure IRQ datastructures.Michael Chan2-22/+45
Add a table to keep track of multiple IRQs and restructure the IRQ request and free functions so that they can be easily expanded to handle multiple IRQs. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Add function to fetch hardware tx index.Michael Chan1-17/+20
This makes the code cleaner and easier to support different tx rings. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Update version to 1.6.9.Michael Chan1-2/+2
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Enable S/G for jumbo RX.Michael Chan1-2/+19
If the MTU requires more than 1 page for the SKB, enable the page ring and calculate the size of the page ring. This will guarantee order-0 allocation regardless of the MTU size. Fixup loopback test packet size so that we don't deal with the pages during loopback test. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Add fast path code to handle RX pages.Michael Chan2-6/+140
Add function to reuse a page in case of allocation or other errors. Add code to construct the completed SKB with the additional data in the pages. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Add init. code to handle RX pages.Michael Chan2-2/+130
Add new fields to keep track of the pages and the page rings. Add functions to allocate and free pages. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Update firmware to support S/G RX buffers.Michael Chan3-6599/+8887
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Restructure RX ring init. code.Michael Chan2-64/+85
Factor out the common functions that will be used to initialize the normal RX rings and the page rings. Change the copybreak constant RX_COPY_THRESH to 128. This same constant will be used for the max. size of the linear SKB when pages are used. Copybreak will be turned off when pages are used. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Restructure RX fast path handling.Michael Chan1-16/+30
Add a new function to handle new SKB allocation and to prepare the completed SKB. This makes it easier to add support for non-linear SKB. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[BNX2]: Add ring constants.Michael Chan2-15/+12
Define the various ring constants to make the code cleaner. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[NET]: fix drivers/net/ns83820.c buildAndrew Morton1-1/+1
Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[NET]: Remove unused define from loopback driver.Pavel Emelyanov1-2/+0
The LOOPBACK_OVERHEAD is not used in this file at all. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[NET]: Remove FASTCALL macroHarvey Harrison1-4/+1
X86_32 was the last user of the FASTCALL macro, now that it uses regparm(3) by default, this macro expands to nothing. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29bcm43xx: mark as obsolete and schedule for removalJohn W. Linville1-3/+6
Schedule bcm43xx for for removal in the 2.6.26 development window. Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[TUN]: Use iov_length()Akinobu Mita1-13/+2
Use iov_length() instead of tun's homemade iov_total(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[MACVLAN]: Allow setting mac address while device is upPatrick McHardy1-0/+24
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[MACVLAN]: Remove unnecessary IFF_UP checkPatrick McHardy1-2/+0
Only devices that are UP are in the hash, so macvlan_broadcast() doesn't need to check for IFF_UP. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[NETPOLL]: no need to store local_macStephen Hemminger1-6/+4
The local_mac is managed by the network device, no need to keep a spare copy and all the management problems that could cause. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29[CAN]: Add virtual CAN netdevice driverOliver Hartkopp4-0/+200
This patch adds the virtual CAN bus (vcan) network driver. The vcan device is just a loopback device for CAN frames, no real CAN hardware is involved. Signed-off-by: Oliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: Urs Thuermann <urs.thuermann@volkswagen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-29Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds16-68/+375
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [WATCHDOG] constify function pointer tables [WATCHDOG] TXx9 watchdog driver [WATCHDOG] misc_register patch [WATCHDOG] wdt: fix locking
2008-01-29Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds7-24/+935
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (197 commits) sh: add spi header and r2d platform data V3 sh: update r7780rp interrupt code sh: remove consistent alloc stuff from the machine vector sh: use declared coherent memory for dreamcast pci ethernet adapter sh: declared coherent memory support V2 sh: Add support for SDK7780 board. sh: constify function pointer tables sh: Kill off -traditional for linker script. cdrom: Add support for Sega Dreamcast GD-ROM. sh: Kill off hs7751rvoip reference from arch/sh/Kconfig. sh: Drop r7780rp_defconfig, use r7780mp_defconfig as kbuild default. sh: Kill off dead HS771RVoIP board support. sh: r7785rp: Fix up DECLARE_INTC_DESC() arg mismatch. sh: r7785rp: Hook up the rest of the HL7785 FPGA IRQ vectors. sh: r2d - enable sm501 usb host function sh: remove voyagergx sh: r2d - add lcd planel timings to sm501 platform data sh: Add OHCI and UDC platform devices for SH7720. sh: intc - remove default interrupt priority tables sh: Correct pte size mismatch for X2 TLB. ...
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