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2008-12-17vcan: whitespace fixesOliver Hartkopp
Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-17net: ppp_generic - use idr technique instead of cardmapsCyrill Gorcunov
Use idr technique instead of own implemented cardmaps. It saves us a number of lines and gives an ability to use library functions. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16bnx2x: Fix namespace collision with FLOW_CTRL_{TX,RX}David S. Miller
These are now defined in linux/mii.h and the bnx2x driver defines different values which are shared with hardware data structures. So add a "BNX2X_" prefix to these macro names. Based upon a report from Stephen Rothwell. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16bnx2: Don't redefine FLOW_CTRL_{RX,TX}.David S. Miller
They are provided generically by linux/mii.h now. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16bnx2: Update version to 1.9.0.Michael Chan
And fix the 5716S pci_device_id entry to point to the proper string. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16bnx2: Rename MSI-X vectors.Michael Chan
Change MSI-X vector names to "ethx-%d". Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16drivers/net/hamradio: Move a dereference below a NULL testJulia Lawall
In each case, if the NULL test is necessary, then the dereference should be moved below the NULL test. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ type T; expression E; identifier i,fld; statement S; @@ - T i = E->fld; + T i; ... when != E when != i if (E == NULL) S + i = E->fld; // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16phylib: Remove unnecessary "reset" fixups in genphy_setup_forcedAndy Fleming
genphy_setup_forced hasn't actually reset the PHY for a long time, but a comment to that effect remained in the code, so code continued to act as if it *had* reset the PHY, and called the necessary fixup functions to respond to a PHY reset. With no reset, those functions are no longer needed, so we remove them. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Make all BD status writes 32-bitDai Haruki
Whenever we want to update the status field in a BD, we usually want to update the length field, too. By combining them into one 32-bit field, we reduce the number of stores to memory shared with the controller, and we eliminate the need for order-enforcement, as the length and "READY" bit are now updated atomically at the same time. Signed-off-by: Dai Haruki <Dai.Haruki@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Add macros for stepping through BDsAndy Fleming
This code is based strongly on code from Dai Haruki <Dai.Haruki@freescale.com>. The gianfar Buffer Descriptors are arranged in a circular array, the end of which is denoted by setting the "WRAP" bit in the descriptor. However, the software knows the end of the ring because it knows how many descriptors are there. Rather than check each descriptor for whether the WRAP bit is set, use pointer math to determine where the next BD is. This is also useful for when we want to look at BDs other than the very next one (for Scatter-Gather). Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Remove unused gfar_add_fcb() function parameterDai Haruki
- Also, use cacheable_memzero instead of memset for performance reasons. Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Enable padding and Optimize the frame prepended bytes handlingDai Haruki
The eTSEC can prepend up to 32 bytes to a received frame, usually for the purpose of aligning the IP address to a word boundary, so this turns it on. While we're in there, make the handling of the pre-frame bytes (padding and Frame Control Block) cleaner. Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Fix VLAN HW feature related frame/buffer size calculation.Dai Haruki
Optimize the VLAN checking logic as well. Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Fix eTSEC configuration procedureDai Haruki
Fix some bugs in the ethtool configuration functions: * gfar_clean_rx_ring should not be called with interrupts disabled. * Update last transmission time to avoid tx timeout. * Delete redundant NETIF_F_IP_CSUM check in gfar_start_xmit * Use netif_tx_lock_bh when reconfiguring the tx csum Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Optimize interrupt coalescing configurationDai Haruki
Store the interrupt coalescing values in the form in which they will be written to the interrupt coalescing registers. This puts a little overhead into the ethtool configuration, and takes it out of the interrupt handler Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Convert gianfar to an of_platform_driverAndy Fleming
Does the same for the accompanying MDIO driver, and then modifies the TBI configuration method. The old way used fields in einfo, which no longer exists. The new way is to create an MDIO device-tree node for each instance of gianfar, and create a tbi-handle property to associate ethernet controllers with the TBI PHYs they are connected to. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16gianfar: Use gfar_halt to stop DMA in gfar_probeAndy Fleming
gfar_halt does everything we want to do there, including disabling TX/RX. It also doesn't unnecessarily enable DMA if it's already stopped. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16tlan: Remove broken support for big buffersSakari Ailus
The big rx/tx buffer support is broken and unlikely to be very useful as such. Remove it. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/enc28j60.c
2008-12-16tlan: Fix pci memory unmappingSakari Ailus
Fix pci unmapping problem introduced by commit id 8953f1282793882a5444924f7a273dc72a43d0a3 "tlan: Fix small (< 64 bytes) datagram transmissions". Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16net: Refactor full duplex flow control resolutionSteve Glendinning
These 4 drivers have identical full duplex flow control resolution functions. This patch changes them all to use one common function. The function in question decides whether a device should enable TX and RX flow control in a standard way (IEEE 802.3-2005 table 28B-3), so this should also be useful for other drivers. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16net: Move flow control definitions to mii.hSteve Glendinning
flags used within drivers for indicating tx and rx flow control are defined in 4 drivers (and probably more), move these constants to mii.h. The 3 SMSC drivers use the same constants (FLOW_CTRL_TX), but TG3 uses TG3_FLOW_CTRL_TX, so this patch also renames the constants within TG3. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16cxgb3: untie strict FW matchingDivy Le Ray
The NIC driver can work with mutliple versions of the FW. Let the driver load when the embedded FW does not match, and the FW update mechanism failed. The iWARP module will make its own loading decision. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16enc28j60: use netif_rx_ni() to deliver RX packetsBaruch Siach
The enc28j60 driver reads incoming packets in the process (workqueue) context, not in a tasklet or the interrupt context. Thus, we should use netif_rx_ni() to deliver those packets to the networking layer, instead of netif_rx(). This way incoming packets don't wait in the incoming queue for the next IRQ to be serviced. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16tlan: Fix small (< 64 bytes) datagram transmissionsSakari Ailus
The TLAN chip does not support tranmissions smaller than 64 bytes. Smaller transfers need to be padded up to that size. This was broken by commit id 41873e9aff0632d80c74380d58a89e8d420151bd ("tlan: get rid of padding buffer"). <URL:http://bugzilla.kernel.org/show_bug.cgi?id=11754> Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16vcan: convert to net_device_opsOliver Hartkopp
Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16l2tp: fix UDP checksum supportJames Chapman
The pppol2tp driver has had broken UDP checksum code for a long time. This patch fixes it. If UDP checksums are enabled in the tunnel's UDP socket, the L2TP driver now properly validates the checksum on receive and fills in the checksum on transmit. If the network device has hardware checksum support and is enabled, it is used instead of generating/checking the checksum in software. Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16isdn: eicon: fix sparse warning: make global functions staticHannes Eder
Fix this sparse warnings by making the functions static: drivers/isdn/hardware/eicon/di.c:356:6: warning: symbol 'isdn_rc' was not declared. Should it be static? drivers/isdn/hardware/eicon/di.c:558:6: warning: symbol 'isdn_ind' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:595:6: warning: symbol 'api_parse' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:634:6: warning: symbol 'api_save_msg' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:666:6: warning: symbol 'api_load_msg' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:3417:6: warning: symbol 'manufacturer_req' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:3745:6: warning: symbol 'manufacturer_res' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:4077:6: warning: symbol 'control_rc' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:4743:6: warning: symbol 'data_rc' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:4779:6: warning: symbol 'data_ack' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:4805:6: warning: symbol 'sig_ind' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:6173:6: warning: symbol 'SendInfo' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:6349:6: warning: symbol 'SendMultiIE' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:6468:6: warning: symbol 'nl_ind' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:7250:6: warning: symbol 'get_plci' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:7409:6: warning: symbol 'add_d' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:7427:6: warning: symbol 'add_ai' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:7448:6: warning: symbol 'add_b1' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:7912:6: warning: symbol 'add_b23' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:8709:6: warning: symbol 'nl_req_ncci' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:8731:6: warning: symbol 'send_req' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:8866:6: warning: symbol 'listen_check' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:8909:6: warning: symbol 'IndParse' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:8994:6: warning: symbol 'ie_compare' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:9003:6: warning: symbol 'find_cip' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:9071:6: warning: symbol 'SetVoiceChannel' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:9089:6: warning: symbol 'VoiceChannelOff' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:9102:6: warning: symbol 'AdvCodecSupport' was not declared. Should it be static? drivers/isdn/hardware/eicon/message.c:9198:6: warning: symbol 'CodecIdCheck' was not declared. Should it be static? Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16hp100: use roundup instead of open codingIlpo Järvinen
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-16cxgb3: Add multiple Tx queue support.Divy Le Ray
Implement NIC Tx multiqueue. Bump up driver version. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-15e1000e: Add GRO supportHerbert Xu
This patch adds GRO support to e1000e by making it invoke napi_gro_receive instead of netif_receive_skb. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-15Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/e1000e/ich8lan.c
2008-12-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: Phonet: keep TX queue disabled when the device is off SCHED: netem: Correct documentation comment in code. netfilter: update rwlock initialization for nat_table netlabel: Compiler warning and NULL pointer dereference fix e1000e: fix double release of mutex IA64: HP_SIMETH needs to depend upon NET netpoll: fix race on poll_list resulting in garbage entry ipv6: silence log messages for locally generated multicast sungem: improve ethtool output with internal pcs and serdes tcp: tcp_vegas cong avoid fix sungem: Make PCS PHY support partially work again.
2008-12-15ACPI toshiba: only register rfkill if bt is enabledFrederik Deweerdt
Part of the rfkill initialization was done whenever BT was on or not. The following patch checks for BT presence before registering the rfkill to the input layer. Some minor cleanups (> 80 char lines) were also added in the process. On Tue, Oct 28, 2008 at 10:10:37PM +0300, Andrey Borzenkov wrote: [...] > [ 66.633036] toshiba_acpi: Toshiba Laptop ACPI Extras version 0.19 > [ 66.633054] toshiba_acpi: HCI method: \_SB_.VALD.GHCI > [ 66.637764] input: Toshiba RFKill Switch as /devices/virtual/input/input3 [...] > [ 113.920753] ------------[ cut here ]------------ > [ 113.920828] kernel BUG at /home/bor/src/linux-git/net/rfkill/rfkill.c:347! > [ 113.920845] invalid opcode: 0000 [#1] > [ 113.920877] last sysfs file: /sys/devices/pci0000:00/0000:00:04.0/host0/target0:0:0/0:0:0:0/block/sda/size > [ 113.920900] Dumping ftrace buffer: > [ 113.920919] (ftrace buffer empty) > [ 113.920933] Modules linked in: af_packet irnet ppp_generic slhc ircomm_tty ircomm binfmt_misc loop dm_mirror dm_region_hash dm_log dm_round_robin dm_multipath dm_mod alim15x3 ide_core nvram toshiba cryptomgr aead crypto_blkcipher michael_mic crypto_algapi orinoco_cs orinoco hermes_dld hermes pcmcia firmware_class snd_ali5451 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device smsc_ircc2 snd_pcm_oss snd_pcm rtc_cmos irda snd_timer snd_mixer_oss rtc_core snd crc_ccitt yenta_socket rtc_lib rsrc_nonstatic i2c_ali1535 pcmcia_core pcspkr psmouse soundcore i2c_core evdev sr_mod snd_page_alloc alim1535_wdt cdrom fan sg video output toshiba_acpi rfkill thermal backlight ali_agp processor ac button input_polldev battery agpgart ohci_hcd usbcore reiserfs pata_ali libata sd_mod scsi_mod [last unloaded: scsi_wait_scan] > [ 113.921765] > [ 113.921785] Pid: 3272, comm: ipolldevd Not tainted (2.6.28-rc2-1avb #3) PORTEGE 4000 > [ 113.921801] EIP: 0060:[<dfaa4683>] EFLAGS: 00010246 CPU: 0 > [ 113.921854] EIP is at rfkill_force_state+0x53/0x90 [rfkill] > [ 113.921870] EAX: 00000000 EBX: 00000000 ECX: 00000003 EDX: 00000000 > [ 113.921885] ESI: 00000000 EDI: ddd50300 EBP: d8d7af40 ESP: d8d7af24 > [ 113.921900] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 > [ 113.921918] Process ipolldevd (pid: 3272, ti=d8d7a000 task=d8d93c90 task.ti=d8d7a000) > [ 113.921933] Stack: > [ 113.921945] d8d7af38 00000246 dfb029d8 dfb029c0 dfb029d8 dfb029c0 ddd50300 d8d7af5c > [ 113.922014] dfb018e2 01000246 01000000 ddd50300 ddd50314 ddabb8a0 d8d7af68 dfb381c1 > [ 113.922098] 00000000 d8d7afa4 c012ec0a 00000000 00000002 00000000 c012eba8 ddabb8c0 > [ 113.922240] Call Trace: > [ 113.922240] [<dfb018e2>] ? bt_poll_rfkill+0x5c/0x82 [toshiba_acpi] > [ 113.922240] [<dfb381c1>] ? input_polled_device_work+0x11/0x40 [input_polldev] > [ 113.922240] [<c012ec0a>] ? run_workqueue+0xea/0x1f0 > [ 113.922240] [<c012eba8>] ? run_workqueue+0x88/0x1f0 > [ 113.922240] [<dfb381b0>] ? input_polled_device_work+0x0/0x40 [input_polldev] > [ 113.922240] [<c012f047>] ? worker_thread+0x87/0xf0 > [ 113.922240] [<c0132b00>] ? autoremove_wake_function+0x0/0x50 > [ 113.922240] [<c012efc0>] ? worker_thread+0x0/0xf0 > [ 113.922240] [<c013280f>] ? kthread+0x3f/0x80 > [ 113.922240] [<c01327d0>] ? kthread+0x0/0x80 > [ 113.922240] [<c01040d7>] ? kernel_thread_helper+0x7/0x10 > [ 113.922240] Code: 43 54 89 73 54 39 c6 74 11 89 d9 ba 01 00 00 00 b8 40 68 aa df e8 3e 35 69 e0 89 f8 e8 77 fd 85 e0 31 c0 83 c4 10 5b 5e 5f 5d c3 <0f> 0b eb fe 89 f6 8d bc 27 00 00 00 00 be f4 4d aa df bb 5f 01 > [ 113.922240] EIP: [<dfaa4683>] rfkill_force_state+0x53/0x90 [rfkill] SS:ESP 0068:d8d7af24 > [ 113.924700] ---[ end trace 0e404eb40cadd5f0 ]--- Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Tested-by: Andrey Borzenkov <arvidjaar@mail.ru> Acked-by: Len Brown <len.brown@intel.com> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Philip Langdale <philipl@overt.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-15pcmcia: blackfin: fix bug - add missing ; to MODULE macroMike Frysinger
Cc: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-158390/8390p: Fix compat netdev ops handling.David S. Miller
Based upon a report from Randy Dunlap. The compat netdev ops assignments need to happen in 8390.c and 8390p.c, not lib8390.c, as only the type specific code can assign the correct function pointers. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-15ixgbe: fix dma mapping unbalanceJesse Brandeburg
This issue was initially reported by Joerg Roedel <joerg.roedel@amd.com> It appears that ixgbe has had a long standing bug where it was unmapping a different size than it had mapped. ixgbe 0000:02:00.0: PCI-DMA: device driver frees DMA memory with different sizes than it mapped. ixgbe 0000:02:00.0: PCI-DMA: device driver frees DMA memory with different size [device address=0x0000000003fed812] [map size=258 bytes] [unmap size=256 bytes] Pid: 6178, comm: rmmod Not tainted 2.6.28-rc5 #4 Call Trace: [<ffffffff8022a2ae>] iommu_queue_inv_iommu_pages+0x5e/0x70 [<ffffffff80225956>] check_unmap+0x1c6/0x240 [<ffffffff80225ff5>] debug_unmap_single+0xb5/0x110 [<ffffffffa0213997>] ixgbe_clean_rx_ring+0x147/0x220 [<ffffffffa0214d7d>] ixgbe_down+0x2fd/0x3d0 [ixgbe] [<ffffffffa02150b3>] ixgbe_close+0x13/0xc0 [ixgbe] [<ffffffff80431326>] dev_close+0x56/0xa0 [<ffffffff804313b3>] rollback_registered+0x43/0x220 [<ffffffff804315a5>] unregister_netdevice+0x15/0x60 [<ffffffff80431601>] unregister_netdev+0x11/0x20 [<ffffffffa021aef8>] ixgbe_remove+0x48/0x16e [ixgbe] [<ffffffff80386ffc>] pci_device_remove+0x2c/0x60 [<ffffffff803ef929>] __device_release_driver+0x99/0x100 [<ffffffff803efa48>] driver_detach+0xb8/0xc0 [<ffffffff803eea6e>] bus_remove_driver+0x8e/0xd0 [<ffffffff80387374>] pci_unregister_driver+0x34/0x90 [<ffffffff8026c6c7>] sys_delete_module+0x1c7/0x2a0 [<ffffffff802a9ce9>] do_munmap+0x349/0x390 [<ffffffff80374481>] __up_write+0x21/0x150 [<ffffffff8020c30b>] system_call_fastpath+0x16/0x1b Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-15smsc9420: add ethtool register dump supportSteve Glendinning
This patch adds support for SMSC's LAN9420 PCI ethernet controller to ethtool's dump registers (-d) command. This patch is for use with an accompanying ethtool patch, which decodes the register dump. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-13Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c-highlander: Trivial endian casting fixes i2c-pmcmsp: Fix endianness misannotation
2008-12-13Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: Commands needing to be retried require a complete re-initialization.
2008-12-13console ASCII glyph 1:1 mappingIngo Brueckl
For the console, there is a 1:1 mapping of glyphs which cannot be found in the current font. This seems to be meant as a kind of 'emergency fallback' for fonts without unicode mapping which otherwise would display nothing readable on the screen. At the moment it affects all chars for which no substitution character is defined. In particular this means that for all chars (>= 128) where there is no iso88591-1/unicode character (e.g. control character area) you'll get the very strange 1:1 mapping of the (cp437) graphics card glyphs. I'm pretty sure that the 1:1 mapping should only affect strict ASCII code characters, i.e. chars < 128. The patch limits the mapping as it probably was meant anyway. Signed-off-by: Ingo Brueckl <ib@wupperonline.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Cc: Egmont Koblinger <egmont@uhulinux.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-13unicode table for cp437Ingo Brueckl
There is a major bug in the cp437 to unicode translation table. Char 0x7c is mapped to U+00a5 which is the Yen sign and wrong. The right mapping is U+00a6 (broken bar). Furthermore, a mapping for U+00b4 (a widely used character) is missing even though easily possible. The patch fixes these, as well as it provides a few other useful mappings. The changes are as follows: 0x0f (enhancement) enables a sort of currency symbol 0x27 (bug) enables a sort of acute accent which is a widely used character 0x44 (enhancement) enables a sort of icelandic capital letter eth 0x7c (major bug) corrects mapping 0xeb (enhancement) enables a sort of icelandic small letter eth 0xee (enhancement) enables a sort of math 'element of' Signed-off-by: Ingo Brueckl <ib@wupperonline.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-12smsc9420: add ethtool eeprom supportSteve Glendinning
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12smsc9420: add netpoll supportSteve Glendinning
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12smsc911x: make smsc911x_poll_controller staticSteve Glendinning
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2008-12-12sfc: Version 2.3Ben Hutchings
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12sfc: Fix synchronisation of efx_mtd_{probe,rename,remove}Ben Hutchings
Currently efx_mtd_rename() can race with the probe() and remove() functions. Move probe() before device registration and remove() after unregistration. Move initialisation/update of all names based on the netdev name into a new function and call it under the RTNL immediately after registration. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12sfc: Use kzalloc() to ensure struct efx_spi_device is fully initialisedBen Hutchings
Currently the mtd field is not initialised early enough. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-12sfc: Treat probe as unsuccessful if it scheduled a resetSteve Hodgson
From: Steve Hodgson <shodgson@solarflare.com> efx_pci_probe_main() can return success despite a reset being scheduled. Catch this and retry or abort probe depending on the reset type. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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