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* iwlwifi: Fix built-in compilation of iwlcoreTomas Winkler2008-04-23
| | | | | | | | | | | | This patch fixes problem in Makefile that prevented built-in compilation of iwlcore Commit that caused this problem: eadd3c4b ("iwlwifi: make Makefile more concise") Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Yi Zhu <yi.zhu@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* rt2x00: Select LEDS_CLASS.David S. Miller2008-04-23
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* iwlwifi: Select LEDS_CLASS.David S. Miller2008-04-23
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* leds: Do not guard NEW_LEDS with HAS_IOMEMDavid S. Miller2008-04-23
| | | | | | | | | | | | | The LEDS infrastructure itself does not require anything that a platform dependant upon HAS_IOMEM. The individual drivers do, but they are properly guarded with the necessary platform dependencies. One can even imagine a hypervisor based LED driver that a platform without HAS_IOMEM might have. Signed-off-by: David S. Miller <davem@davemloft.net>
* hamradio: Remove unneeded and deprecated cli()/sti() calls in dmascc.cMark Asselstine2008-04-21
| | | | | | | | | | These cli()/sti() calls are made in start_timer() and are therefor redundant since the register_lock is now used to protect register io from within scc_isr() and write_scc() (where all calls to start_timer() originate). Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hci_usb: remove code obfuscationPavel Machek2008-04-19
| | | | | | | | | _urb_free is an alias for kfree... making code longer & harder to read. Remove it. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/appletalk: use time_before, time_before_eq, etcJulia Lawall2008-04-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. A simplified version of the semantic patch making this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ change_compare_np @ expression E; @@ ( - jiffies <= E + time_before_eq(jiffies,E) | - jiffies >= E + time_after_eq(jiffies,E) | - jiffies < E + time_before(jiffies,E) | - jiffies > E + time_after(jiffies,E) ) @ include depends on change_compare_np @ @@ #include <linux/jiffies.h> @ no_include depends on !include && change_compare_np @ @@ #include <linux/...> + #include <linux/jiffies.h> // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/atm: use time_before, time_before_eq, etcJulia Lawall2008-04-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions time_before, time_before_eq, time_after, and time_after_eq are more robust for comparing jiffies against other values. A simplified version of the semantic patch making this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ change_compare_np @ expression E; @@ ( - jiffies <= E + time_before_eq(jiffies,E) | - jiffies >= E + time_after_eq(jiffies,E) | - jiffies < E + time_before(jiffies,E) | - jiffies > E + time_after(jiffies,E) ) @ include depends on change_compare_np @ @@ #include <linux/jiffies.h> @ no_include depends on !include && change_compare_np @ @@ #include <linux/...> + #include <linux/jiffies.h> // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* hci_usb: do not initialize static variables to 0Pavel Machek2008-04-19
| | | | | | | | hci_usb: do not initialize static variables to 0. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* tg3: 5701 DMA corruption fixMatt Carlson2008-04-19
| | | | | | | | | | | | | | | | Herbert Xu's commit fb93134dfc2a6e6fbedc7c270a31da03fce88db9, entitled "[TCP]: Fix size calculation in sk_stream_alloc_pskb", has triggered a bug in the 5701 where the 5701 DMA engine will corrupt outgoing packets. This problem only happens when the starting address of the packet matches a certain range of offsets and only when the 5701 is placed downstream of a particular Intel bridge. This patch detects the problematic bridge and if present, readjusts the starting address of the packet data to a dword aligned boundary. 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>
* atm nicstar: Removal of debug code containing deprecated calls to cli()/sti()Mark Asselstine2008-04-19
| | | | | | | | | | | Code within NS_DEBUG_SPINLOCKS contained deprecated cli()/sti() function calls. NS_DEBUG_SPINLOCKS and the associated code seems to be of little use these days so the strategy of removing this code rather then updating it to use spinlocks has been taken. Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> Reviewed-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* iwlwifi: Fix unconditional access to station->tidp[].agg.David S. Miller2008-04-19
| | | | | | | | | | | Reportred by Ingo Molnar: drivers/net/wireless/iwlwifi/iwl-debugfs.c: In function 'iwl_dbgfs_stations_read': drivers/net/wireless/iwlwifi/iwl-debugfs.c:256: error: 'struct iwl4965_tid_data' has no member named 'agg' Needs CONFIG_IWL4965_HT protection. Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.26Linus Torvalds2008-04-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.26: (1090 commits) [NET]: Fix and allocate less memory for ->priv'less netdevices [IPV6]: Fix dangling references on error in fib6_add(). [NETLABEL]: Fix NULL deref in netlbl_unlabel_staticlist_gen() if ifindex not found [PKT_SCHED]: Fix datalen check in tcf_simp_init(). [INET]: Uninline the __inet_inherit_port call. [INET]: Drop the inet_inherit_port() call. SCTP: Initialize partial_bytes_acked to 0, when all of the data is acked. [netdrvr] forcedeth: internal simplifications; changelog removal phylib: factor out get_phy_id from within get_phy_device PHY: add BCM5464 support to broadcom PHY driver cxgb3: Fix __must_check warning with dev_dbg. tc35815: Statistics cleanup natsemi: fix MMIO for PPC 44x platforms [TIPC]: Cleanup of TIPC reference table code [TIPC]: Optimized initialization of TIPC reference table [TIPC]: Remove inlining of reference table locking routines e1000: convert uint16_t style integers to u16 ixgb: convert uint16_t style integers to u16 sb1000.c: make const arrays static sb1000.c: stop inlining largish static functions ...
| * Merge branch 'master' of ↵David S. Miller2008-04-18
| |\ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
| * \ Merge branch 'upstream-net26' of ↵David S. Miller2008-04-17
| |\ \ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| | * | [netdrvr] forcedeth: internal simplifications; changelog removalJeff Garzik2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * remove changelog from source; its kept in git repository * consolidate descriptor version tests using nv_optimized() * consolidate NIC DMA start, stop and drain into nv_start_txrx(), nv_stop_txrx(), nv_drain_txrx() Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | phylib: factor out get_phy_id from within get_phy_devicePaul Gortmaker2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We were already doing what amounts to a get_phy_id from within get_phy_device, and rather than duplicate this for the TBIPA probing, we might as well just factor it out and make it available instead. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | PHY: add BCM5464 support to broadcom PHY driverPaul Gortmaker2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BCM5464 can be used with the current broadcom PHY driver by just adding the appropriate chip ID and using the existing support within. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | cxgb3: Fix __must_check warning with dev_dbg.Dan Noe2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the warning: drivers/net/cxgb3/cxgb3_main.c: In function ‘offload_open’: drivers/net/cxgb3/cxgb3_main.c:936: warning: ignoring return value of ‘sysfs_create_group’, declared with attribute warn_unused_result Now the return value is checked; if sysfs_create_group() returns failure, a warning is printed using dev_dbg, and the code continues as before. Use of dev_dbg ensures printk is not needlessly included unless desired for debugging. Signed-off-by: Dan Noe <dpn@isomerica.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | tc35815: Statistics cleanupAtsushi Nemoto2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Sat, 12 Apr 2008 05:00:49 -0400, Jeff Garzik <jeff@garzik.org> wrote: > applied 1-6 Thanks. Could you apply this too, or hopufully fold into Andy Fleming's "phy: Change mii_bus id field to a string" patch (commit c69fedae) ? ------------------------------------------------------ Subject: [PATCH] tc35815: build fix Fix build failure caused by Andy Fleming's "phy: Change mii_bus id field to a string" patch. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | natsemi: fix MMIO for PPC 44x platformsSergei Shtylyov2008-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver stores the PCI resource address into 'unsigned long' variable before calling ioremap() on it. This warrants a kernel oops when the registers are accessed on PPC 44x platforms which (being 32-bit) have PCI memory space mapped beyond 4 GB. The arch/ppc/ kernel has a fixup in ioremap() that creates an illusion of the PCI memory resources are mapped below 4 GB, but arch/powerpc/ code got rid of this trick, having instead CONFIG_RESOURCES_64BIT enabled. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | e1000: convert uint16_t style integers to u16Joe Perches2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conglomerate from 4 separate patches from Joe. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | ixgb: convert uint16_t style integers to u16Joe Perches2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conglomerate of 4 separate patches by Joe. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | sb1000.c: make const arrays staticDenys Vlasenko2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces automatic constant arrays a-la const unsigned char Command0[6] = {0x80, 0x16, 0x00, 0x00, 0x00, 0x00}; with static ones. Size difference for 32bit x86: text data bss dec hex filename 5418 129 0 5547 15ab linux-2.6.inline-ALLYES/drivers/net/sb1000.o 5396 129 0 5525 1595 linux-2.6.followup-ALLYES/drivers/net/sb1000.o Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | sb1000.c: stop inlining largish static functionsDenys Vlasenko2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/net/sb1000.c has lots of inlined static functions. Mst of them are used at initialization, wait for some hardware register to change (wait using yield, sleep etc), or do slow port-based I/O. Inlining thse "for speed" makes no sense. This patch removes "inline" from biggest static function (regardless of number of callsites - gcc nowadays auto-inlines statics with one callsite). Size difference for 32bit x86: text data bss dec hex filename 6299 129 0 6428 191c linux-2.6-ALLYES/drivers/net/sb1000.o 5418 129 0 5547 15ab linux-2.6.inline-ALLYES/drivers/net/sb1000.o Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | #if 0 netxen_nic_link_ok()Adrian Bunk2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch #if 0's the no longer used netxen_nic_link_ok(). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | make netxen_workq staticAdrian Bunk2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | netxen_workq can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: keep ip-address after LAN_OFFLINE failureUrsula Braun2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: If setting of an ip-address fails with LAN_OFFLINE, qeth does not save the ip-address in its internal list of set ip-addresses. qeth recovers after a following STARTLAN event, but cannot set the unsaved ip-address. Solution: save the ip-address in the qeth-maintained list of ip-addresses after a LAN_OFFLINE failure for SETIP. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: core code should alloc headroom for LLC protocolFrank Blaschka2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allocate headroom for TR_HLEN but using only ETH_HLEN causes rx performance degradation. Allocate ETH_HLEN for ethernet and TR_HLEN for token ring (layer 3 mode). Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: improving debug message handlingPeter Tiedemann2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improving debug message handling, moving ipa into messages from kernel to dbf, some cleanups and typo fixes. Signed-off-by: Peter Tiedemann <ptiedem@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: layer 3 do not allow to change mac addressFrank Blaschka2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | hw does not allow to change the mac address. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: CCL-sequence numbers required for protocol ETH_P_802_2 onlyUrsula Braun2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Symptom: slow CCL response time Problem: non-ETH_P_802_2 packets are not delivered to NDH for CCL. But CCL detects missing sequence numbers, which cause a serious performance problem with CCL. Solution: assign sequence numbers only to 802.2 packets. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: set lan_online flag after a received STARTLANUrsula Braun2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: A STARTLAN command from the adapter may arrive while a qeth recovery is currently running with a failed qeth STARTLAN. Usually qeth schedules a recovery when receiving a STARTLAN command from the adapter. But another recovery scheduled while a recovery is already running never starts. Thus the qeth-administered lan_online flag remains zero in this scenario, even though the adapter-STARTLAN has happened. Solution: Set lan_online flag for a received STARTLAN from the adapter in case scheduled recovery does not start. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: allow qdio queue element addresses > 2GBUrsula Braun2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OSA-adapters do not have an address limitation for the qdio queue structures except the MAX storage level of the current processor. And due to a recent z/VM APAR there is no longer a restriction to allocate qdio structures below 2 GB. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | qeth: improve ip_list administration after deregister failuresUrsula Braun2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. ip_list handling after deregister failure of multicast address: If error code "MC Address not found" is returned do not re-add multicast address to ip_list. For other error codes readd multicast address at the end of function qeth_delete_all_mc. 2. ip_list handling after deregister failure or normal ip address: If error code "IP Address not found" is returned do not re-add multicast address to ip list. This is especially important in IP address takeover scenarios, to enable re-takeover of a taken over IP address. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | e1000e: reformat register test code, fix some minor initializationBruce Allan2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The register tests should be run with all the proper flags enabled to maximize the test coverage code and make sure we are as close as we can get to testing regular traffic. Reformat the code for readability. Minor cleanups in the descriptor ring setup. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | e1000e: rename a few functionsJeff Kirsher2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Several minor cosmetic function renames. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | e1000e: Make arrays out of these Rx/Tx registersJeff Kirsher2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With multiple queues coming into the code these base control registers need to be made into arrays. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | e1000e: limit EEPROM size accessesJeff Kirsher2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | sc92031: use netdev_alloc_skbStephen Hemminger2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use netdev_alloc_skb since it handles any NUMA node memory localtion issues and sets skb->dev. Since device driver was not setting skb->dev, I bet filter rules based on device would not work. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | sc92031: start transmit return value bugfixStephen Hemminger2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Any negative return value from start_xmit is interpreted as NETDEV_TX_LOCK which is not what this driver wants. It should return 0 (NETDEV_TX_OK) when it consumes a packet. Also, use skb_padto() as the generic way to pad small frames. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | sc92031: use net_device statsStephen Hemminger2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Statistics structure is available for use in net_device structure. Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | [netdrvr] tulip: Better MWI workaround for 21143 rev 65 chip errataPeter Horton2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch works around the MWI bug on the DC21143 rev 65 Tulip by ensuring that the receive buffers don't end on a cache line boundary (as documented in the errata). This patch is required for the MIPS based Cobalt Qube/RaQ as supporting the extra PCI commands seems to reduce the chance of a hard lockup between the Tulip and the PCI bridge. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | [netdrvr] tulip/winbond-840: don't let tulip.h symbol stomp oursJeff Garzik2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | winbond-840 shares tulip.h with the tulip driver, because they share many (but not all) of the same register definitions. This is useful for the register definitions, but not helpful when it comes to symbols that are shared among the tulip driver's C modules, but not meant to be shared outside that one driver. Thus, PKT_BUF_SZ is a symbol internal to tulip, but it was intruding upon a similar symbol in winbond-840's namespace. This was not a problem as long as the two symbols had the same value, but upcoming patches result in differing symbol values. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | drivers/net/bonding/bond_main.c - remove unnecessary #defineJoe Perches2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | bond_main.c already #includes <linux/seq_file.h> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | phy: Change mii_bus id field to a stringAndy Fleming2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Having the id field be an int was making more complex bus topologies excessively difficult. For now, just convert it to a string, and change all instances of "bus->id = val" to snprintf(id, MII_BUS_ID_LEN, "%x", val). Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | gianfar: Support NAPI for TX FramesDai Haruki2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Poll the completed TX frames in gfar_poll(). This prevents the tx completion interrupt from interfering with processing of received frames. We also disable hardware rx coalescing when NAPI is enabled. Signed-off-by: Dai Haruki <dai.haruki@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | spidernet: revise link status loggingIshizaki Kou2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch revises the logging for link informations of spidernet. - The link down message is too verbose because auto-negotiation timeout occurs periodically while an ethernet cable is not connected. - We want to see the link result, and we think it should be displayed. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Acked-by: Jens Osterkamp <jens@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | spidernet: fix error interrupt handlingIshizaki Kou2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In addition to the value of GHIINT0STS, spidernet interrupt handler should check the values of GHIINT1STS/GHIINT2STS registers at the beginning of spider_net_interrupt() so as not to drop error interrupts. GHIINT1STS/GHIINT2STS registers indicates some of erroneous conditions in spidernet, and a few bits of GHIINT0STS register reflects these conditions. But GHIINT0MSK masks these bits, so you should check these conditions by reading GHIINT1STS/GHIINT2STS registers directly. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Acked-by: Jens Osterkamp <jens@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | spidernet: change interrupt masksIshizaki Kou2008-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes spidernet interrupt masks. - unmask GDAINVAINT. There is an operation to do by spidernet interrupt handler. - mask some interrupts. There are no operations in the interrupt handler. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Acked-by: Jens Osterkamp <jens@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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