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2007-10-11[PATCH] rt2x00: Clean disabling of rt73usb_get_tsfIvo van Doorn1-5/+2
By defining rt73usb_get_tsf to NULL we only have 1 location that needs to be edited when rt73usb_get_tsf can be enabled again. This also reduces the number of #ifdefs in the code which is also a "good thing" Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Reorganize configuration handlerIvo van Doorn9-377/+358
Reorganize configuration handling by creating a extra structure which contains precalculated values based on the mac80211 values which are usefull for all individual drivers. This also fixes the preamble configuration problem, up untill now preamble was never configured since by default the rate->val value was used when changing the mode. Now rate->val will only be used to set the basic rate mask. The preamble configuration will now be done correctly through the erp_ie_changed callback function. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Small optimizationsIvo van Doorn3-18/+13
Make some small optimizations by removing some simple if-statements. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Pass dev_state to rt2x00lib_toggle_rxIvo van Doorn3-10/+9
Directly pass a value from the enum dev_state with rt2x00lib_toggle_rx, this will save us a ? : statement, and it is clearer then passing a 1 0 argument. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Add get_tx_data_len callback functionIvo van Doorn4-23/+56
The TX datalen must always be converted to a value rt73 and rt2500usb understand. Both require to use a different size then skb->len. First off this is required because the descriptor must be added, but the second is because the value must be a multiple of either 2 or 4, and it should not be a multiple of the USB packetmax Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Cut lines down to 80 charactersIvo van Doorn1-1/+2
rt61pci contained 1 line of 88 characters width, this needs to be cut down. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: get_duration expects values in 100kbsIvo van Doorn3-3/+3
get_duration expects all speeds to be passed in 100kbs, this means that passing 2 is incorrect and should be raised to 20 Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Move TSF sync values into rt2x00configIvo van Doorn9-51/+45
All drivers use the same values for TSF sync, this will move the value determination into rt2x00config.c, and the definition for the values to rt2x00reg.h Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Fix rfkill handlingIvo van Doorn7-19/+18
As reported by Modestas Vainius, enabling rkfill in 1 driver and disabling it in a second could cause a NULL pointer exception when the rfkill-disabled driver still sets the CONFIG_SUPPORT_HW_BUTTON flag. Furthermore, rfkill expects the timeout as a value in milliseconds instead of jiffies. Also increase the timeout to a second, since this 250ms would be overkill. Also the flag DEVICE_ENABLED_RADIO_HW is causing problems for devices which do not support the hardware button while rfkill is enabled in the driver. To remidy this we should inverse the flag and its meaning, rename the flag to DEVICE_DISABLED_RADIO_HW this means that by default the radio is enabled by the hardware button (if present) and can only be disabled explicitely. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Don't use changed_flags inside configure_packet_filterIvo van Doorn7-15/+20
We shouldn't use changed_flags when configuring the packet filter, we work directly with the total_flags which is safe enough since we already check if something has changed after we applied our packet filtering flag rules. Also make sure that when the packet filter is scheduled, the rt2x00dev->interface.filter is cleared to make sure the drivers will update the packet filter instead of failing at the check: *total_flags == rt2x00dev->interface.filter Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Move rt2x00dev flags into enumerationIvo van Doorn1-16/+33
By putting the flags into a enumeration we can make it easier maintable since we don't have to assign numbers for each flag. This makes it easier to insert and remove flags. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Store "STARTED" state during suspendIvo van Doorn2-3/+5
Store the started state into a new flag DEVICE_STARTED_SUSPEND and set this when suspending while the device was started. We can't check for is_interface_present() since only mac80211 knows if there are monitor interfaces present. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Remove radio check from rt2x00lib_toggle_rxIvo van Doorn1-3/+0
Don't check if the radio is enabled in rt2x00lib_toggle_rx, this is required since the link tuner should be disabled when shutting down the device. The remaining calls inside the rt2x00lib_toggle_rx handler should deliver no problems when called while the radio is done. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rt2x00: Remove duplicate code in MAC & BSSID handlingIvo van Doorn7-118/+76
The various drivers contained duplicate code to handle the MAC and BSSID initialization correctly. This moves the address copy to little endian variables to rt2x00config. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] p54usb: Add device ID for Linksys WUSB54AGMartti Huttunen1-0/+1
Add the device ID for Linksys WUSB54AG. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] rtl8187: Add device ID for HP wireless print kit usb dongleMichael Wu1-0/+2
This adds the device ID for the HP wireless print kit usb dongle. Thanks to Thierry Merle for the patch to the original rtl8187 driver. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] ipw2200: batch non-user-requested scan result notificationsDan Williams2-10/+49
ipw2200 makes extensive use of background scanning when unassociated or down. Unfortunately, the firmware sends scan completed events many times per second, which the driver pushes directly up to userspace. This needlessly wakes up processes listening for wireless events many times per second. Batch together scan completed events for non-user-requested scans and send them up to userspace every 4 seconds. Scan completed events resulting from an SIOCSIWSCAN call are pushed up without delay. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] Add Linksys card to HostAP driverMarcin Juszkiewicz1-0/+4
Socket 1: product info: "The Linksys Group, Inc.", "Wireless Network CF Card", "ISL37300P", "RevA" manfid: 0x0274, 0x3301 Signed-off-by: Marcin Juszkiewicz <openembedded@haerwu.biz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] zd1211rw: Add ID for TalkTalk SNU5630NS/05Daniel Drake1-0/+1
Tested by Su-Jong You zd1211b chip 0471:1237 v4810 high 00-12-bf AL2230_RF pa0 g--N Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[PATCH] hostap_cs: Add device ID for Telekom T-Sinus 111cardStefan Lippers-Hollmann1-0/+1
This adds the PCMCIA device ID for the Deutsche Telekom T-Sinus 111card to hostap_cs. $ /sbin/lspcmcia -v [...] Socket 0 Device 0: [hostap_cs] (bus ID: 0.0) Configuration: state: on Product Name: T-Sinus 111card 2.0.0 Identification: manf_id: 0x01bf card_id: 0x3301 function: 6 (network) prod_id(1): "T-Sinus" (0x8c389dc1) prod_id(2): "111card" (0x6a23ac17) prod_id(3): --- (---) prod_id(4): "2.0.0" (0x92b9effb) Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-10-11[NETNS]: Move some code into __init section when CONFIG_NET_NS=nPavel Emelyanov1-3/+3
With the net namespaces many code leaved the __init section, thus making the kernel occupy more memory than it did before. Since we have a config option that prohibits the namespace creation, the functions that initialize/finalize some netns stuff are simply not needed and can be freed after the boot. Currently, this is almost not noticeable, since few calls are no longer in __init, but when the namespaces will be merged it will be possible to free more code. I propose to use the __net_init, __net_exit and __net_initdata "attributes" for functions/variables that are not used if the CONFIG_NET_NS is not set to save more space in memory. The exiting functions cannot just reside in the __exit section, as noticed by David, since the init section will have references on it and the compilation will fail due to modpost checks. These references can exist, since the init namespace never dies and the exit callbacks are never called. So I introduce the __exit_refok attribute just like it is already done with the __init_refok. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11[ISDN]: Change I4L to use alloc_netdev().Karsten Keil2-84/+91
Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11[TG3]: Fix ethtool autonegotiate flags.Andy Gospodarek1-1/+2
I recently noticed that when calling: # ethtool -s eth0 autoneg on on a 5722 (though I'm sure it's not specific to that card) that subsequent checks of the cards status looked like this: # ethtool eth0 Settings for eth0: Supported ports: [ MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full Advertised auto-negotiation: No <---- This seems odd?!? Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 1 Transceiver: internal Auto-negotiation: on Supports Wake-on: g Wake-on: d Current message level: 0x000000ff (255) Link detected: yes I noticed that the following commit: commit 3600d918d870456ea8e7bb9d47f327de5c20f3d6 Author: Michael Chan <mchan@broadcom.com> Date: Thu Dec 7 00:21:48 2006 -0800 [TG3]: Allow partial speed advertisement. Honor the advertisement bitmask from ethtool. We used to always advertise the full capability when autoneg was set to on. changed things around so that ethtool speed settings were strictly followed. Unfortunately ethtool doesn't seem to set ADVERTISED_Autoneg in the advertising field (and maybe it shouldn't have to). I'd vote that it should be fixed there, but it should also be added here just in case someone using ethtool ioctls in their own application gets what they want. Adding that flag in tg3_set_settings seemed like the most logical place since the driver works fine on boot. This is just an issue when re-enabling autonegotiation, so we should probably nip it there. Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11[IRDA]: Oops fix for ksdazzleAlex Villacís Lasso1-3/+13
This fixes a kernel oops triggered by the ksdazzle SIR driver. We need more space for input frames, and 2048 should be plenty of it. Signed-off-by: Alex Villacís Lasso <a_villacis@palosanto.com> Signed-off-by: Samuel Ortiz <samuel@sortiz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11[TG3]: Update version to 3.82.Michael Chan1-2/+2
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11[TG3]: Add 5784 and 5764 support.Matt Carlson2-12/+55
This patch adds the support for 5784 and 5764 devices. 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>
2007-10-11[TG3]: ASIC decoding and basic CPMU support.Matt Carlson2-8/+22
Newer products change the way the ASIC revision is obtained. This patch implements how the driver will extract the revision number. This patch also adds preliminary CPMU support. CPMU stands for Central Power Management Unit. The CPMU's role is to put the chip into lower power states when the operating conditions allow it. 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>
2007-10-11[TG3]: Walk PCI capability lists.Matt Carlson2-39/+37
Newer tg3 devices shuffle around the registers in PCI configuration space. This patch changes the way the driver accesses the PCI capabilities registers. Hardcoded register locations are replaced with offsets from pci_find_capability() return values. 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>
2007-10-11e1000e: Fix ethtool register test codeAuke Kok1-4/+10
A merge/cleanup code accidentally dropped 8254x code in and removed 8257x code here. Undo this mistake and use the pci-e relevant register test similar as to what is in e1000. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11e1000e: fix debugging printout codeAuke Kok2-4/+2
A small bug crawled in the -DDEBUG enabled code. Fix this to properly call the backreference device name. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11qeth: discard inbound packets with unknown header idUrsula Braun1-1/+6
Debugging statements are added for inbound packets with unknown header id. Those packets are discarded and no longer processed as osn-packets. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11lcs: Channel errors drive lcs_recovery which leads to kernel panic.Klaus D. Wacker2-3/+9
When the lcs irq routine detects channel failures it drives device recovery. After this event the device is no longer usable for shutdown requests, because the lcs_irq routine may get wrong channel status information. In such a case the lcs_irq routine marks the channel in 'error' state. The channel state comes back to 'running' after restarting the channels. Signed-off-by: Klaus D. Wacker <kdwacker@de.ibm.com> Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11qeth: avoid duplicate deletion of multicast addressesUrsula Braun1-2/+3
if qeth_set_multicast_list() is performed on 2 CPUs in parallel, card->ip_list may end corrupted. Solution: In function __qeth_delete_all_mc() remove card->ip_list entry before invoking qeth_deregister_addr_entry(). Thus a 2nd invocation of qeth_set_multicast_list() cannot try to remove the same entry twice. Signed-off-by Ursula Braun <braunu@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11qeth: EDDP does not work on large MTUsFrank Blaschka2-8/+11
Fix filling the qdio buffers in EDDP mode. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11qeth: HiperSockets layer-3 interface drop non IPv4 or non IPv6 packetsKlaus D. Wacker1-2/+2
HiperSockets infrastructure (layer-3 mode) supports only IPv4 or IPv6 packets. Sending other packet types disturbs TCP/IP on z/VM, which issues messages about invalid packets. Qeth send routine will detect packet type on sending over a HiperSockets interface (in layer-3 mode) and drop non IP packets. The error and drop count of the interface is incremented. Signed-off-by: Klaus D. Wacker <kdwacker@de.ibm.com> Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11[NIU]: Add Sun Neptune ethernet driver.David S. Miller4-0/+11169
With cleanup suggestions and bugs spotted by Stephen Hemminger, Ingo Oeser, Matheos Worku, and Oliver Hartkopp. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-11pasemi_mac: enable iommu supportOlof Johansson2-15/+43
pasemi_mac: enable iommu support Enable IOMMU support for pasemi_mac, but avoid using it on non-partitioned systems for performance reasons. The user can override this by selecting the PPC_PASEMI_IOMMU_DMA_FORCE configuration option. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11drivers/net/qla3xxx: trim trailing whitespaceJeff Garzik2-67/+67
Also, hopefully, change the file permissions to 0644. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-11Fix typo in new EMAC driver.vbarshak@ru.mvista.com1-2/+2
Fix an obvious typo in emac_xmit_finish. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11ipg.c doesn't compile with with CONFIG_HIGHMEM64Gtrem1-2/+8
I've tried to compile 2.6.23-rc8-mm2, but it fails on ipg.c with the error : ERROR: "__udivdi3" [drivers/net/ipg.ko] undefined! I've instigated a bit, and I've found this code in ipg.c : static void ipg_nic_txfree(struct net_device *dev) { struct ipg_nic_private *sp = netdev_priv(dev); void __iomem *ioaddr = sp->ioaddr; const unsigned int curr = ipg_r32(TFD_LIST_PTR_0) - (sp->txd_map / sizeof(struct ipg_tx)) - 1; unsigned int released, pending; sp->txd_map is an u64 because : dma_addr_t txd_map; And in asm-i386/types.h, I see : #ifdef CONFIG_HIGHMEM64G typedef u64 dma_addr_t; #else typedef u32 dma_addr_t; #endif I my config, I use CONFIG_HIGHMEM64G sizeof(struct ipg_tx) is an u32 So the div failed on i386 because of u64 / u32. [akpm@linux-foundation.org: cleanups] Cc: Sorbica Shieh <sorbica@icplus.com.tw> Cc: Jesse Huang <jesse@icplus.com.tw> Cc: Jeff Garzik <jeff@garzik.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: use buffer index pointer in clean_rx()Olof Johansson2-31/+50
pasemi_mac: use buffer index pointer in clean_rx() Use the new features in B0 for buffer ring index on the receive side. This means we no longer have to search in the ring for where the buffer came from. Also cleanup the RX cleaning side a little, while I was at it. Note: Pre-B0 hardware is no longer supported, and needs a pile of other workarounds that are not being submitted for mainline inclusion. So the fact that this breaks old hardware is not a problem at this time. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: clear out old errors on interface openOlof Johansson2-13/+51
pasemi_mac: clear out old errors on interface open Clear out any pending errors when an interface is brought up. Since the bits are sticky, they might be from interface shutdown time after firmware has used it, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: update todo listOlof Johansson1-4/+2
pasemi_mac: update todo list Remove some stale todo items that have been taken care of. Add a couple of upcoming ones. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: further performance tweaksOlof Johansson1-45/+47
pasemi_mac: further performance tweaks Misc driver tweaks for pasemi_mac: * Increase ring size (really needed mostly on 10G) * Take out an unneeded barrier * Move around a few prefetches and reorder a few calls * Don't try to clean on full tx buffer, just let things take their course and stop the queue directly * Avoid filling on the same line as the interface is working on to reduce cache line bouncing * Avoid unneeded clearing of software state (and make the interface shutdown code handle it) * Fix up some of the tx ring wrap logic. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: add local skb alignmentOlof Johansson1-5/+16
pasemi_mac: add local skb alignment Add local SKB alignment to pasemi_mac, since ppc64 in general has it at 0 because of design flaws in some of the IBM server bridge chips. However, for PWRficient doing the unaligned copies is more expensive than doing unaligned DMA so make sure the data is aligned instead. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: workaround for erratum 5971Olof Johansson2-1/+16
pasemi_mac: workaround for erratum 5971 Implement workarounds for erratum 5971, where L2 hints aren't considered properly unless the way hint is enabled on the interface. Since L2 isn't setup to dedicate a way to headers, we need to reset the packet count by hand so it won't run out of credits. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: implement sg supportOlof Johansson1-46/+117
pasemi_mac: implement sg support Implement SG support for pasemi_mac Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: rework ring managementOlof Johansson2-128/+108
pasemi_mac: rework ring management Rework ring management, switching to an opaque ring format instead of the struct-based descriptor+pointer setup, since it will be needed for SG support. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: fix bug in receive buffer dma mappingOlof Johansson1-1/+1
pasemi_mac: fix bug in receive buffer dma mapping skb->len isn't actually set to the size of the allocated skb, so don't try to use it when figuring out how much to map. (This hasn't surfaced as a real bug because we effectively disable translation for the interface, but it still needs fixing for the future) Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-11pasemi_mac: basic error checkingOlof Johansson1-5/+41
pasemi_mac: basic error checking Add some rudimentary error checking to pasemi_mac. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>