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* ieee802154: use ieee802154_addr instead of *_sa variantsPhoebe Buckheister2014-03-1510-136/+146
| | | | | | | | Change all internal uses of ieee802154_addr_sa to ieee802154_addr, except for those instances that communicate directly with userspace. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac802154: use header operations to create/parse headersPhoebe Buckheister2014-03-158-304/+154
| | | | | | | | | | | | | | | | | Use the operations on 802.15.4 header structs introduced in a previous patch to create and parse all headers in the mac802154 stack. This patch reduces code duplication between different parts of the mac802154 stack that needed information from headers, and also fixes a few bugs that seem to have gone unnoticed until now: * 802.15.4 dgram sockets would return a slightly incorrect value for the SIOCINQ ioctl * mac802154 would not drop frames with the "security enabled" bit set, even though it does not support security, in violation of the standard Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* ieee802154: add header structs with endiannes and operationsPhoebe Buckheister2014-03-155-5/+401
| | | | | | | | | | | | | | | | This patch provides a set of structures to represent 802.15.4 MAC headers, and a set of operations to push/pull/peek these structs from skbs. We cannot simply pointer-cast the skb MAC header pointer to these structs, because 802.15.4 headers are wildly variable - depending on the first three bytes, virtually all other fields of the header may be present or not, and be present with different lengths. The new header creation/parsing routines also support 802.15.4 security headers, which are currently not supported by the mac802154 implementation of the protocol. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* ieee802154: enforce consistent endianness in the 802.15.4 stackPhoebe Buckheister2014-03-1517-95/+121
| | | | | | | | | | | | | | Enable sparse warnings about endianness, replace the remaining fields regarding network operations without explicit endianness annotations with such that are annotated, and propagate this through the entire stack. Uses of ieee802154_addr_sa are not changed yet, this patch is only concerned with all other fields (such as address filters, operation parameters and the likes). Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* ieee802154: add address struct with proper endiannes and some operationsPhoebe Buckheister2014-03-151-0/+72
| | | | | | | | | | | Add a replacement ieee802154_addr struct with proper endianness on fields. Short address fields are stored as __le16 as on the network, extended (EUI64) addresses are __le64 as opposed to the u8[8] format used previously. This disconnect with the netdev address, which is stored as big-endian u8[8], is intentional. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* ieee802154: rename struct ieee802154_addr to *_saPhoebe Buckheister2014-03-1513-48/+49
| | | | | | | | | | | The struct as currently defined uses host byte order for some fields, and most big endian/EUI display byte order for other fields. Inside the stack, endianness should ideally match network byte order where possible to minimize the number of byteswaps done in critical paths, but this patch does not address this; it is only preparatory. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* 6lowpan: reassembly: un-export local functionsFlorian Westphal2014-03-131-19/+11
| | | | | | | | | most of these are only used locally, make them static. fold lowpan_expire_frag_queue into its caller, its small enough. Cc: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* sh_eth: update OF PHY registerationBen Dooks2014-03-131-20/+39
| | | | | | | | | | | | | | If the sh_eth device is registered using OF, then the driver should call of_mdiobus_register() to register the PHYs described in the devicetree and then use of_phy_connect() to connect the PHYs to the device. This ensures that any PHYs registered in the device tree are appropriately connected to the parent devices nodes so that the PHY drivers can access their OF properties. Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* net_sched: return nla_nest_end() instead of skb->lenYang Yingliang2014-03-138-18/+9
| | | | | | | | nla_nest_end() already has return skb->len, so replace return skb->len with return nla_nest_end instead(). Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bcm63xx_enet: Stop pretending to support netpollEric W. Biederman2014-03-131-3/+0
| | | | | | | | | | | bcm_enet_netpoll does not exist, and causing bcm63xx_net to fail to build when NET_POLL_CONTROLLER is defined. Remove the bogus .ndo_poll_controller = bcm_enet_netpoll Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'napi_budget_zero'David S. Miller2014-03-132-4/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Eric W. Biederman says: ==================== Don't receive packets when the napi budget == 0 To the best of understanding processing any received packets when the napi budget == 0 is broken driver behavior. At the same time I don't think we have ever cared before so there are a handful of drivers that need fixes. I care now as I will shortly be using htis in netpoll to get the tx queue processing without the rx queue processing. Drivers that need fixes are few and far between, and so far I have only found two of them. More similar patches later if I find more drivers that need fixes. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * 8139cp: Don't receive packets when the napi budget == 0Eric W. Biederman2014-03-131-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | Processing any incoming packets with a with a napi budget of 0 is incorrect driver behavior. This matters as netpoll will shortly call drivers with a budget of 0 to avoid receive packet processing happening in hard irq context. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2: Don't receive packets when the napi budget == 0Eric W. Biederman2014-03-131-0/+3
|/ | | | | | | | | | | | Processing any incoming packets with a with a napi budget of 0 is incorrect driver behavior. This matters as netpoll will shortly call drivers with a budget of 0 to avoid receive packet processing happening in hard irq context. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* consolidate duplicate code is skb_checksum_setup() helpersJan Beulich2014-03-131-90/+50
| | | | | | | | | | | | | | | | | consolidate duplicate code is skb_checksum_setup() helpers Realizing that the skb_maybe_pull_tail() calls in the IP-protocol specific portions of both helpers are terminal ones (i.e. no further pulls are expected), their maximum size to be pulled can be made match their minimal size needed, thus making the code identical and hence possible to be moved into another helper. Signed-off-by: Jan Beulich <jbeulich@suse.com> Cc: Paul Durrant <paul.durrant@citrix.com> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <edumazet@google.com> Reviewed-by: Paul Durrant <paul.durrant@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2014-03-1329-51/+132
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates This series contains updates to igb, e1000e, ixgbe and ixgbevf. Tom Herbert provides changes to e1000e, igb and ixgbe to call skb_set_hash() to set the hash and its type in an skbuff. Carolyn provides a fix for igb where using ethtool for EEE settings, which was not working correctly. Jacob provides some trivial cleanups and fixes for ixgbe which mainly dealt with the file headers. Julia Lawall provides a one fix for ixgbevf where the driver did not need to adjust the power state on suspend, so the call to pci_set_power_state() in the resume function was a no-op. v2: - dropped patches 4-6 from original series which implemented debugfs for igb from Carolyn based on feed back from David Miller and Or Gerlitz ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * ixgbevf: delete unneeded call to pci_set_power_stateJulia Lawall2014-03-131-1/+0
| | | | | | | | | | | | | | | | | | | | This driver does not need to adjust the power state on suspend, so the call to pci_set_power_state in the resume function is a no-op. Drop it, to make the code more understandable. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * ixgbe: fix some multiline hw_dbg printsJacob Keller2014-03-131-5/+3
| | | | | | | | | | | | | | | | | | | | This patch fixes some formatting on multilined print messages, so that the text of the print appears on a single line, which aids in grepping the sourcecode for where the error came from. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * ixgbe: fixup header for ixgbe_set_rxpba_82598Jacob Keller2014-03-131-7/+7
| | | | | | | | | | | | | | | | The header above this function did not match the function prototype. This patch rewords the comment to specify the correct parameters. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * ixgbe: add Linux NICS mailing list to contact infoJacob Keller2014-03-1323-0/+23
| | | | | | | | | | | | | | | | | | | | This patch updates the contact information on the ixgbe driver files so that every file includes the Linux NICS address, as it is still used, but only a few of the files mentioned it. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * ixgbe: move setting rx_pb_size into get_invariantsJacob Keller2014-03-133-4/+3
| | | | | | | | | | Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * ixgbe: Fix format string in ixgbe_fcoe.cMasanari Iida2014-03-131-1/+1
| | | | | | | | | | | | | | | | | | | | cppcheck detected following warning in ixgbe_fcoe.c (warning) %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Tested-By: Jack Morgan<jack.morgan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * net: ixgbe calls skb_set_hashTom Herbert2014-03-131-1/+3
| | | | | | | | | | | | | | | | | | Drivers should call skb_set_hash to set the hash and its type in an skbuff. Signed-off-by: Tom Herbert <therbert@google.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * igb: Fix for devices using ethtool for EEE settingsCarolyn Wyborny2014-03-134-30/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a problem where using ethtool for EEE setting was not working correctly. This patch also fixes a problem where the function that checks for EEE status on i354 devices was not being called and was causing warnings with static analysis tools. Reported-by: Rashika Kheria <rashika.kheria@gmail.com> Reported-by: Josh Triplett <josh@joshtriplett.org> Reported-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * net: igb calls skb_set_hashTom Herbert2014-03-131-1/+3
| | | | | | | | | | | | | | | | | | Drivers should call skb_set_hash to set the hash and its type in an skbuff. Signed-off-by: Tom Herbert <therbert@google.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * net: e1000e calls skb_set_hashTom Herbert2014-03-131-1/+1
| | | | | | | | | | | | | | | | | | Drivers should call skb_set_hash to set the hash and its type in an skbuff. Signed-off-by: Tom Herbert <therbert@google.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | Merge branch 'for-davem' of ↵David S. Miller2014-03-13314-4597/+30338
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== For the mac80211 bits, Johannes says: "This time, I have a number of small fixes and improvements, and those are fairly straight-forward. More interesting changes come from Luca with some preparations for the CSA work, mostly around interface/channel combinations checking. One other possibly interesting change is a small one by myself to add NAPI support back to mac80211, which can help improve TCP behaviour through GRO." For the Bluetooth bits, Gustavo says: "This is our first pull request for 3.15, the main feature here is the addition of the privacy feature for low energy devices. Other than that we have a bunch of small improvements, fixes, and clean ups all over the tree." And... "Another pull request to 3.15. Here we have the second part of the LE private feature, the LE auto-connect feature and improvements to the power off procedures. The rest are small improvements, clean up, and fixes." For the iwlwifi bits, Emmanuel says: "I have here a whole bunch of various things. Trivial cleanups, debugfs handlers and new stuff for the new generation of devices along with new capabilities for monitor mode. We also have support for power save for dual interface mode, but that is not supported by the firmware currently available." And for the Atheros bits, Kalle says: "For ath10k Alexander did some cleanup to PCI error cases and switched ath10k to use pci_enable_msi_range(). Michal implemented AP CSA support and sta_rc_update() operation. I enabled firmware "STA quick kickout" functionality for faster detection of disappeared clients. Also there are lots of small fixes to everywhere from various people." I pulled the wireless tree to avoid some merge conflicts, and I reverted the staging patch that I had mistakenly merged previously. Along with that, mwifiex, brcmfmac, wil6210, ath9k, and a few other drivers get their usual round of updates. Also notable is the addition of yet another driver in the rtlwifi family. ... I have amended this commit request to correct the build problems in staging, including a warning added to one of the staging drivers by the wireless-next tree. I also included a fix from Larry Finger to address an issue found in rtl8723be by Dan Carpenter and smatch. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * \ Merge branch 'master' of ↵John W. Linville2014-03-13314-4597/+30338
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: drivers/net/wireless/ath/ath9k/recv.c
| | * | rtlwifi: rtl8723be: Fix array dimension problemsLarry Finger2014-03-131-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit a619d1abe20c leads to the following static checker warning: drivers/net/wireless/rtlwifi/rtl8723be/phy.c:667 _rtl8723be_store_tx_power_by_rate() error: buffer overflow 'rtlphy->tx_power_by_rate_offset[band]' 4 <= 5 This warning arises because the code is testing the indices for the wrong maximum values. In addition, the tests merely putput a warning, and then procedes to corrupt memory. With this change, any such invalid memory access is avoided. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | wlan-ng: fixup staging driver for removal of ieee80211_dsss_chan_to_freqJohn W. Linville2014-03-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 3ebe8e257307 ("ieee80211: remove function ieee80211_{dsss_chan_to_freq, freq_to_dsss_chan}") removed ieee80211_dsss_chan_to_freq, but it neglected to account for this staging driver... Cc: Zhao, Gang <gamerh2o@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtl8821ae: fixup staging driver for revised ieee80211_is_robust_mgmt_frameJohn W. Linville2014-03-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit d8ca16db6bb2 ("mac80211: add length check in ieee80211_is_robust_mgmt_frame()") changed that API to take an skb, and added "_ieee80211_is_robust_mgmt_frame" as a direct replacement for the older API. This is the same fix that was applied to the other rtlwifi drivers in that commit. Cc: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | Revert "Revert "Staging: rtl8812ae: remove modules field of rate_control_ops""John W. Linville2014-03-131-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 161d7855543520cde5f49df788b0ea0553a9f83a. Reversal of fortune -- I thought this was going to be resolved by other means, but that hasn't materialized. Plus, apparently we now care more than I realized about not breaking staging drivers... Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | mwl8k: mwl8k_update_survey can be staticYogesh Ashok Powar2014-03-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It fixes following sparse check warning >#make C=1 CF=-D__CHECK_ENDIAN__ drivers/net/wireless/mwl8k.o >drivers/net/wireless/mwl8k.c:3089:6: warning: symbol 'mwl8k_update_survey' was not declared. Should it be static? Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | mwl8k: le32_to_cpu cast to restrictedYogesh Ashok Powar2014-03-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It fixes couple of sparse check >#make C=1 CF=-D__CHECK_ENDIAN__ drivers/net/wireless/mwl8k.o >drivers/net/wireless/mwl8k.c:3104:19: warning: cast to restricted __le32 >drivers/net/wireless/mwl8k.c:3108:18: warning: cast to restricted __le32 Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | brcmfmac: Use atomic functions for intstatus update.Hante Meuleman2014-03-061-14/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The intstatus in sdio code can be updated from different threads. To protect intstatus access, atomic functions are used. One of them is set_bit, but this function is not guaranteed atomic on all platforms. The loop was replaced with local created OR function. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | Revert "brcmfmac: Use atomic functions for intstatus update."Arend van Spriel2014-03-061-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c98db0bec72ac7ef127119c1ed962d6f56802b12. The function atomic_set_mask() is not architecture independent so it can not be used in the driver as is. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723be: Fix smatch warningsLarry Finger2014-03-062-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Smatch reports the following: drivers/net/wireless/rtlwifi/rtl8723be/fw.c:208 _rtl8723be_fill_h2c_command() warn: variable dereferenced before check 'rtlhal' (see line 69) drivers/net/wireless/rtlwifi/rtl8723be/hw.c:1732 _rtl8723be_read_adapter_info() error: __builtin_memcpy() '&rtlefuse->efuse_map[0][0]' too small (256 vs 512) The first one is fixed by removing two pointless tests for NULL pointers. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723be: Fix sparse errorsLarry Finger2014-03-062-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sparse reports the following: drivers/net/wireless/rtlwifi/rtl8723be/sw.c:374:14: sparse: duplicate const drivers/net/wireless/rtlwifi/rtl8723be/hw.c:2214:30: sparse: cast to restricted __le32 Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8192ce: Handle unused switch caseLarry Finger2014-03-061-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch prevents log spamming by adding a case for a previously unhandled case. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723ae: Fix too long disable of IRQsLarry Finger2014-03-061-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8723ae. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8188ee: Fix too long disable of IRQsLarry Finger2014-03-061-4/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8188ee. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8192se: Fix too long disable of IRQsLarry Finger2014-03-061-6/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8192se. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8192cu: Fix too long disable of IRQsLarry Finger2014-03-061-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit f78bccd79ba3cd9d9664981b501d57bdb81ab8a4 entitled "rtlwifi: rtl8192ce: Fix too long disable of IRQs", Olivier Langlois <olivier@trillion01.com> fixed a problem caused by an extra long disabling of interrupts. This patch makes the same fix for rtl8192cu. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723be: rtl8723com: Remove unused allow_all_destaddr functionsLarry Finger2014-03-062-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In a previous commit, Peter Wu removed this call as configure_filter takes care of setting/clearing RCR_AAP. This patch makes the same change for rtl8723be. In addition, a change is made in the logging level for one debug printout. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: Move common routines to coreLarry Finger2014-03-0631-725/+520
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: rtl8192se: rtl8723ae: rtl8723be: ↵Larry Finger2014-03-0619-78/+282
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rtl8188eu: Modify for new API The addition of a driver for the RTL8821AE requires a new API for the fill_tx_desc() and set_desc() callback routines. This commit makes the appropriate modifications in all the other drivers. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | iwl4965: disable 8K A-MSDU by defaultStanislaw Gruszka2014-03-042-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iwlegacy version of this iwlwifi patch: commit aed7d9ac1836defe033b561f4306e39014ac56fd Author: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Date: Wed Feb 20 11:33:00 2013 +0200 iwlwifi: disable 8K A-MSDU by default Supporting 8K A-MSDU means that we need to allocate order 1 pages for every Rx packet. Even when there is no traffic. This adds stress on the memory manager. The handling of compound pages is also less trivial for the memory manager and not using them will make the allocation code run faster although I didn't really measure. Eric also pointed out that having huge buffers with little data in them is not very nice towards the TCP stack since the truesize of the skb is huge. This doesn't allow TCP to have a big Rx window. See https://patchwork.kernel.org/patch/2167711/ for details. Note that very few vendors will actually send A-MSDU. Disable this feature by default. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | Drivers:net:wireless:ti:wl1251: Fixed Sparse invalid assignment warningSurendra Patil2014-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sparse warns about invalid assignment in drivers/net/wireless/ti/wl1251/cmd.c:451:42: warning: invalid assignment: |= drivers/net/wireless/ti/wl1251/cmd.c:451:42: left side has type restricted __le16 drivers/net/wireless/ti/wl1251/cmd.c:451:42: right side has type int Hence type converted right side to __le16. Signed-off-by: Surendra Patil <surendra.tux@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723be: Add new driverLarry Finger2014-03-0427-3/+14065
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723ae: rtl8723-common: Copy common dynamic power management codeLarry Finger2014-03-046-41/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The drivers for RTL8723AE and RTL8723BE have some code in common. This commit copies the common power management routines into the shared code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | rtlwifi: rtl8723ae: rtl8723-common: Copy common firmware codeLarry Finger2014-03-0411-805/+142
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The drivers for RTL8723AE and RTL8723BE have some code in common. This commit copies the common firmware routines into the shared code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 12:29:28 +0100