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2008-11-22WAN: remove SCA II support from SCA driversKrzysztof Hałasa3-205/+58
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-11-22WAN: split hd6457x.c into hd64570.c and hd64572.cKrzysztof Hałasa6-4/+871
Supporting both original SCA and SCA-II in one file was nice at some point but now it's increasingly painful. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-11-21tg3: Update version to 3.96Matt Carlson1-2/+2
This patch updates the version number to 3.96. 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>
2008-11-21broadcom: Add 57780 supportMatt Carlson1-0/+21
This patch adds the 57780 PHY ID to the broadcom module. 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>
2008-11-21tg3: Add 57780 supportMatt Carlson2-78/+175
This patch adds support for the 57780 ASIC revision. 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>
2008-11-21tg3: Allow GPHY powerdown on 5761Matt Carlson1-2/+1
The ENABLE_APE flag tells the driver whether or not the device has an Application Processing Engine (APE). The APE does not need the PHY to be powered unless it is running management firmware. For backwards compatibility, management firmware will still set the ENABLE_ASF bit. Consequently, there is no reason to consider the ENABLE_APE flag when deciding whether or not to power down the phy. 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>
2008-11-21tg3: Embrace pci_ioremap_bar()Matt Carlson1-20/+1
Per Dave Miller's suggestion, replace the remaining ioremap_nocache() call with pci_ioremap_bar(). Remove the two IORESOURCE_MEM checks as they are redundant. 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>
2008-11-21tg3: Extract FW ver from alt NVRAM formatsMatt Carlson2-1/+61
This patch extracts the bootcode firmware version from the alternate selfboot patch NVRAM format. This format is used on the 5784, 5761 and some newer 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>
2008-11-21tg3: Enable GPHY APD on select devicesMatt Carlson2-6/+48
GPHY Autopowerdown (APD) is a way to save power when energy is not detected on the wire. At the moment, only the 5784 and 5761 are capable of enabling this mode. 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>
2008-11-21tg3: Prevent corruption at 10 / 100Mbps w CLKREQMatt Carlson2-14/+67
This patch disables CLKREQ at 10Mbps and 100Mbps to workaround a TX BD corruption issue. This problem only affects the 5784 and 5761 (and 57780 AX) ASIC revisions. 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>
2008-11-21tg3: Qualify use of tp->pcix_capMatt Carlson1-26/+24
This patch makes sure the device is a PCIX device before attempting to use the pcix_cap device structure member. This is prep work for the following 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>
2008-11-21tg3: Use NET_IP_ALIGNMatt Carlson1-7/+13
This patch replaces hardcoded 2's with the NET_IP_ALIGN constant or TG3_RAW_IP_ALIGN where appropriate. Some platforms can redefine the NET_IP_ALIGN definition to zero if unaligned DMA transfers cost more than the IP header alignment gains. This patch represents a performance improvement when using the 5701 on these platforms. The copy path can be avoided. TG3_RAW_IP_ALIGN is used in cases where we always want to align the IP header on dword boundaries. 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>
2008-11-21Merge branch 'master' of ↵David S. Miller95-1398/+5155
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2008-11-21e1000e: check return code from NVM accesses and fix bank detectionBruce Allan5-63/+116
Check return code for all NVM accesses[1] and error out accordingly; log a debug message for failed accesses. For ICH8/9, the valid NVM bank detect function was not checking whether the SEC1VAL (sector 1 valid) bit in the EECD register was itself valid (bits 8 and 9 also have to be set). If invalid, it would have defaulted to the possibly invalid bank 0. Instead, try to use the valid bank detection method used by ICH10 which has been cleaned up a bit. [1] - reads and updates only; not writes because those are only writing to the Shadow RAM, the update following the write is the only thing actually writing the modified Shadow RAM contents to the NVM. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: fix incorrect link status when switch module pulledBruce Allan3-6/+4
On 82571 with SerDes, the true link state is not always correct when read from the STATUS register; use existing e1000_has_link() function instead. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: store EEPROM version number to prevent unnecessary NVM readsBruce Allan3-5/+7
Rather than reading the NVM to get the EEPROM version number everytime the ethool get_drvinfo function is called, read it once during probe and save it for future reference. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: cosmetic newline in debug messageBruce Allan1-1/+1
Add missing newline from debug message. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: sync change flow control variables with ixgbeBruce Allan7-53/+58
Sync flow control variables and usage model with that found in the ixgbe driver. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: link up/down messages must follow a specific formatBruce Allan1-2/+7
The system log messages created on a link status change need to follow a specific format to work with tools some customers use. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: ESB2 config after link upBruce Allan4-37/+167
On ESB2, the MAC-to-PHY (Kumeran) interface must be configured after link is up before any traffic is sent; a new PHY operations function pointer is provided for this. To facilitate read/write of the Kumeran registers without blocking PHY register writes, the driver/firmware synchronization method which previously used a hardware semaphore for both PHY and Kumeran register accesses is now split. New Kumeran register read/write functions utilize this new synchronization method. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: check return of pci_save_stateBruce Allan1-1/+4
Check return of pci_save_state and error out accordingly. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: update comments listing supported parts for each MAC familyBruce Allan2-0/+3
Some branding strings (displayed via lspci) are missing from the comments in various family-specific files in the driver. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: 82571 check for link fix on 82571 serdesBruce Allan1-6/+28
Check for link test does not work properly for 82571 parts in a blade environment with an unterminated serdes link partner. Make the test more robust by checking the invalid bit. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: commit speed/duplex changes for m88 PHYBruce Allan1-4/+4
Follow the convention used elsewhere in e1000e to 'commit' PHY changes instead of directly writing to the PHY CTRL register to reset it. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21e1000e: disable correctable errors for quad ports while going to D3Alexander Duyck1-1/+21
There has been an issue seen with the pci-e quad port adapters that will cause them to generate a pci-e correctable error on some system while transitioning to D3. Since no action is needed on this correctable error the simplest solution is to mask off the reporting of correctable errors. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21netdevice pc300: Add the reason about PC300 BROKEN in KconfigWang Chen1-0/+2
When compile test my previous patch, I found PC300 driver was broken. And there is no explanation about the broken. Add the reason about why change this driver to broken in Kconfig. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21netdevice pc300: Convert directly reference of netdev->privWang Chen1-9/+8
netdev's private data should be hdlc. pc300dev_t is the private data of hdlc. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21netdevice hdlc: Convert directly reference of netdev->privWang Chen1-5/+5
For killing directly reference of netdev->priv, use netdev->ml_priv to replace it. Because the private pvc data comes from add_pvc() and can't be allocated in alloc_netdev(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Acked-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-21rtl8187: Update file authorship in commentsLarry Finger1-0/+8
Modify the file comments to reflect the current maintainers. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Acked-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21rtl8180: adapt for deprecated IEEE80211_CONF_SHORT_SLOT_TIME flagJohn W. Linville3-3/+24
This updates rtl8180 handling for short slot after "mac80211: fix short slot handling". Only rtl8180_rtl8225 actually had code for handling short slot times, so the other RF devices are untouched by this change. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21net/ieee80211 -> drivers/net/ipw2x00/libipw_* renameJohn W. Linville7-2/+3644
The old ieee80211 code only remains as a support library for the ipw2100 and ipw2200 drivers. So, move the code and rename it appropriately to reflects it's true purpose and status. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21ipw2x00: relocate ipw2100/ipw2200 to common directoryJohn W. Linville8-149/+159
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21lib80211: consolidate crypt init routinesJohn W. Linville2-93/+11
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21lib80211: absorb crypto bits from net/ieee80211John W. Linville14-127/+136
These bits are shared already between ipw2x00 and hostap, and could probably be shared both more cleanly and with other drivers. This commit simply relocates the code to lib80211 and adjusts the drivers appropriately. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21orinoco: fix last beacon reporting on 64-bit systemsPavel Roskin1-2/+2
orinoco_translate_scan() and orinoco_translate_ext_scan() wrongly truncate last_scanned argument from unsigned long to unsigned int. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21rt2x00: Fix race condition when using inderect registersIvo van Doorn8-81/+152
Indirect registers require multiple calls to the CSR register in order to access the indirect registers. This must be protected under a lock to prevent race conditions which could cause invalid data to be returned when reading from the indirect register or silent failures when writing data to the indirect register. USB drivers where already protected under a mutex, so rename the mutex and make PCI drivers use the mutex as well. This now means that BBP and RF registers are no longer accessible in interrupt context. That is not a bad situation since the slow behavior of accessing those registers means we don't _want_ to access them in interrupt context either. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21rt2x00: Optimize get_duration / get_duration_resIvo van Doorn6-34/+27
We can optimize get_duration and get_duration_res by making them a macro. They are really simple calculation handlers so this doesn't matter much. Often (especially in rt2400pci and rt2500pci, the arguments are hardcoded, and the result value is passed into other hardcoded values. By making the functions a macro GCC can optimize the entire thing much better. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21drivers/net/wireless/ath9k/rc.c: use ARRAY_SIZEJulia Lawall1-4/+2
ARRAY_SIZE is more concise to use when the size of an array is divided by the size of its type or the size of its first element. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @i@ @@ #include <linux/kernel.h> @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(E[...])) + ARRAY_SIZE(E) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21rt2x00: Cleanup TX/RX entry handlingIvo van Doorn13-135/+127
Merge the callback functions init_txentry() and init_rxentry(). This makes life in rt2x00lib a lot simpler and we can cleanup several functions. rt2x00pci contained "fake" FIELD definitions for descriptor words. This is not flexible since it assumes the driver will always have the same field to indicate if a driver is available or not. This should be dependent on the driver, and we should add a callback function for this. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: use Rx single frame mode (one Rx frame per RB)Zhu, Yi2-2/+4
The RCSR default value for single frame mode is off (a RB contains more than one frames). But the driver assumes single frame mode apparently. This patch enables single frame mode for the hardware. It also adds a BUG_ON to make sure the allocated skb satisfies the hardware alignment requirement and removes a useless check. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: get some more information about command failureWinkler, Tomas1-1/+6
This patch adds additional info about wrong command queue bug Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwl3945 : Simplify iwl3945_send_beacon_cmdKolekar, Abhijeet1-12/+14
Moved rate_msk calculation to iwl3945_rate_get_lowest_plcp. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: move iwl_print_hex_dump to iwl-debug.hWinkler, Tomas2-17/+10
This patch moves iwl_print_hex_dump to iwl-debug.h where it belongs Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwl3945 : Fix Sparse WarningsKolekar, Abhijeet1-1/+1
Patch fixes sparse warnings. No need to convert u8 variable to 32. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: move spectrum measurement code to iwl-spectrum.c fileTomas Winkler5-228/+209
This patch moves spectrum measurement code into iwl-sepctrum.c file. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: revamp tx scheduler byte count tables handlingTomas Winkler10-244/+129
This moves byte count tables to tx domain removing completely ambivalent shared data. Changes handling of allocation byte count tables and keep warm consistent memory Moves general tx scheduler definitions from iwl-4956-hw.h to iwl-fh.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: move rx queue read pointer into rxqWinkler, Tomas9-83/+37
This patch moves rx status/read registers into iwl_rx_queue structures. This solution is more memory hungry but is more structured and provides needed RX/TX separation Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: update iwl-commands.h for 3 stream supportHalperin, Daniel C1-5/+7
This patch updates comments and constants to support 1, 2, or 3 spatial streams in rate_n_flags . Signed-off-by: Daniel Halperin <daniel.c.halperin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: don't fail power set when calibration is not done yetWinkler, Tomas1-9/+8
This patch doesn't fail power save setting when calibration is not done yet. The new power index is registered and will be evaluated again anyway upon calibration completion. This patch also eliminates WARN_ON in mac80211 hw_config during initialization Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: trivial fix in includesWinkler, Tomas1-2/+1
This patch removes one FIXME: in rearranging includes Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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