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* isdn/gigaset: enable Kernel CAPI support by defaultTilman Schmidt2014-12-10
| | | | | | | | | | Kernel CAPI has been the recommended ISDN subsystem for the Gigaset driver since kernel release 2.6.34.2. It provides full backwards compatibility to the old I4L subsystem thanks to the capidrv module. I4L has been marked as deprecated for more than seven years. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* isdn/gigaset: elliminate unnecessary argument from send_cb()Tilman Schmidt2014-12-10
| | | | | | | | No need to pass a member of the cardstate structure as a separate argument if the entire structure is already passed. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* isdn/gigaset: clarify gigaset_modem_fill control structureTilman Schmidt2014-12-10
| | | | | | | | | Replace the flag-controlled retry loop by explicit goto statements in the error branches to make the control structure easier to understand. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* isdn/gigaset: drop duplicate declarationTilman Schmidt2014-12-10
| | | | | | | Function gigaset_skb_sent was declared twice, identically, in gigaset.h. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* tipc: fix broadcast wakeup contention after congestionRichard Alpe2014-12-10
| | | | | | | | | | | | | | commit 908344cdda80 ("tipc: fix bug in multicast congestion handling") introduced a race in the broadcast link wakeup functionality. This patch eliminates this broadcast link wakeup race caused by operation on the wakeup list without proper locking. If this race hit and corrupted the list all subsequent wakeup messages would be lost, resulting in a considerable memory leak. Signed-off-by: Richard Alpe <richard.alpe@ericsson.com> Signed-off-by: Erik Hugne <erik.hugne@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* enic: add support for set/get rss hash keyGovindarajulu Varadarajan2014-12-10
| | | | | | | | | | This patch adds support for setting/getting rss hash key using ethtool. v2: respin patch to support RSS hash function changes. Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'napi_page_frags'David S. Miller2014-12-10
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Alexander Duyck says: ==================== net: Alloc NAPI page frags from their own pool This patch series implements a means of allocating page fragments without the need for the local_irq_save/restore in __netdev_alloc_frag. By doing this I am able to decrease packet processing time by 11ns per packet in my test environment. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * ethernet/broadcom: Use napi_alloc_skb instead of netdev_alloc_skb_ip_alignAlexander Duyck2014-12-10
| | | | | | | | | | | | | | | | | | | | | | This patch replaces the calls to netdev_alloc_skb_ip_align in the copybreak paths. Cc: Gary Zambrano <zambrano@broadcom.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Ariel Elior <ariel.elior@qlogic.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ethernet/realtek: use napi_alloc_skb instead of netdev_alloc_skb_ip_alignAlexander Duyck2014-12-10
| | | | | | | | | | | | | | | | | | | | | | This replaces most of the calls to netdev_alloc_skb_ip_align in the Realtek drivers. The one instance I didn't replace in 8139cp.c is because it was called as a part of init and as such is not always accessed from the softirq context. Cc: Realtek linux nic maintainers <nic_swsd@realtek.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * cxgb: Use napi_alloc_skb instead of netdev_alloc_skb_ip_alignAlexander Duyck2014-12-10
| | | | | | | | | | | | | | | | In order to use napi_alloc_skb I needed to pass a pointer to struct adapter instead of struct pci_dev. This allowed me to access &adapter->napi. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ethernet/intel: Use napi_alloc_skbAlexander Duyck2014-12-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This change replaces calls to netdev_alloc_skb_ip_align with napi_alloc_skb. The advantage of napi_alloc_skb is currently the fact that the page allocation doesn't make use of any irq disable calls. There are few spots where I couldn't replace the calls as the buffer allocation routine is called as a part of init which is outside of the softirq context. Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: Pull out core bits of __netdev_alloc_skb and add __napi_alloc_skbAlexander Duyck2014-12-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change pulls the core functionality out of __netdev_alloc_skb and places them in a new function named __alloc_rx_skb. The reason for doing this is to make these bits accessible to a new function __napi_alloc_skb. In addition __alloc_rx_skb now has a new flags value that is used to determine which page frag pool to allocate from. If the SKB_ALLOC_NAPI flag is set then the NAPI pool is used. The advantage of this is that we do not have to use local_irq_save/restore when accessing the NAPI pool from NAPI context. In my test setup I saw at least 11ns of savings using the napi_alloc_skb function versus the netdev_alloc_skb function, most of this being due to the fact that we didn't have to call local_irq_save/restore. The main use case for napi_alloc_skb would be for things such as copybreak or page fragment based receive paths where an skb is allocated after the data has been received instead of before. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: Split netdev_alloc_frag into __alloc_page_frag and add __napi_alloc_fragAlexander Duyck2014-12-10
|/ | | | | | | | | | | | | | | | | | | | | | | | | This patch splits the netdev_alloc_frag function up so that it can be used on one of two page frag pools instead of being fixed on the netdev_alloc_cache. By doing this we can add a NAPI specific function __napi_alloc_frag that accesses a pool that is only used from softirq context. The advantage to this is that we do not need to call local_irq_save/restore which can be a significant savings. I also took the opportunity to refactor the core bits that were placed in __alloc_page_frag. First I updated the allocation to do either a 32K allocation or an order 0 page. This is based on the changes in commmit d9b2938aa where it was found that latencies could be reduced in case of failures. Then I also rewrote the logic to work from the end of the page to the start. By doing this the size value doesn't have to be used unless we have run out of space for page fragments. Finally I cleaned up the atomic bits so that we just do an atomic_sub_and_test and if that returns true then we set the page->_count via an atomic_set. This way we can remove the extra conditional for the atomic_read since it would have led to an atomic_inc in the case of success anyway. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Acked-by: Alexei Starovoitov <ast@plumgrid.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-davem-2' of ↵David S. Miller2014-12-10
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs More iov_iter work for the networking from Al Viro. Signed-off-by: David S. Miller <davem@davemloft.net>
| * bury memcpy_toiovec()Al Viro2014-12-09
| | | | | | | | | | | | no users left Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * skb_copy_datagram_iovec() can dieAl Viro2014-12-09
| | | | | | | | | | | | no callers other than itself. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * ppp_read(): switch to skb_copy_datagram_iter()Al Viro2014-12-09
| | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * switch memcpy_to_msg() and skb_copy{,_and_csum}_datagram_msg() to primitivesAl Viro2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... making both non-draining. That means that tcp_recvmsg() becomes non-draining. And _that_ would break iscsit_do_rx_data() unless we a) make sure tcp_recvmsg() is uniformly non-draining (it is) b) make sure it copes with arbitrary (including shifted) iov_iter (it does, all it uses is iov_iter primitives) c) make iscsit_do_rx_data() initialize ->msg_iter only once. Fortunately, (c) is doable with minimal work and we are rid of one the two places where kernel send/recvmsg users would be unhappy with non-draining behaviour. Actually, that makes all but one of ->recvmsg() instances iov_iter-clean. The exception is skcipher_recvmsg() and it also isn't hard to convert to primitives (iov_iter_get_pages() is needed there). That'll wait a bit - there's some interplay with ->sendmsg() path for that one. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * first fruits - kill l2cap ->memcpy_fromiovec()Al Viro2014-12-09
| | | | | | | | | | | | | | Just use copy_from_iter(). That's what this method is trying to do in all cases, in a very convoluted fashion. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * put iov_iter into msghdrAl Viro2014-12-09
| | | | | | | | | | | | | | | | Note that the code _using_ ->msg_iter at that point will be very unhappy with anything other than unshifted iovec-backed iov_iter. We still need to convert users to proper primitives. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * vmci: propagate msghdr all way down to __qp_memcpy_from_queue()Al Viro2014-12-09
| | | | | | | | | | | | ... and switch it to memcpy_to_msg() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * switch l2cap ->memcpy_fromiovec() to msghdrAl Viro2014-12-09
| | | | | | | | | | | | | | | | it'll die soon enough - now that kvec-backed iov_iter works regardless of set_fs(), both instances will become copy_from_iter() as soon as we introduce ->msg_iter... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * switch tcp_sock->ucopy from iovec (ucopy.iov) to msghdr (ucopy.msg)Al Viro2014-12-09
| | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * ip_generic_getfrag, udplite_getfrag: switch to passing msghdrAl Viro2014-12-09
| | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * ipv6 equivalent of "ipv4: Avoid reading user iov twice after ↵Al Viro2014-12-09
| | | | | | | | | | | | raw_probe_proto_opt" Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * raw.c: stick msghdr into raw_frag_vecAl Viro2014-12-09
| | | | | | | | | | | | we'll want access to ->msg_iter Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| * Merge branch 'iov_iter' into for-davem-2Al Viro2014-12-09
| |\
| | * copy_from_iter_nocache()Al Viro2014-12-08
| | | | | | | | | | | | | | | | | | BTW, do we want memcpy_nocache()? Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * new helper: iov_iter_kvec()Al Viro2014-12-08
| | | | | | | | | | | | | | | | | | initialization of kvec-backed iov_iter Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * csum_and_copy_..._iter()Al Viro2014-12-08
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: handle ITER_KVEC directlyAl Viro2014-12-08
| | | | | | | | | | | | | | | | | | ... without bothering with copy_..._user() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert copy_to_iter() to iterate_and_advanceAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert copy_from_iter() to iterate_and_advanceAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: get rid of bvec_copy_page_{to,from}_iter()Al Viro2014-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Just have copy_page_{to,from}_iter() fall back to kmap_atomic + copy_{to,from}_iter() + kunmap_atomic() in ITER_BVEC case. As the matter of fact, that's what we want to do for any iov_iter kind that isn't blocking - e.g. ITER_KVEC will also go that way once we recognize it on iov_iter.c primitives level Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert iov_iter_zero() to iterate_and_advanceAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert iov_iter_get_pages_alloc() to iterate_all_kindsAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert iov_iter_get_pages() to iterate_all_kindsAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: convert iov_iter_npages() to iterate_all_kindsAl Viro2014-11-27
| | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: iterate_and_advanceAl Viro2014-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | same as iterate_all_kinds, but iterator is moved to the position past the last byte we'd handled. iov_iter_advance() converted to it Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| | * iov_iter.c: macros for iterating over iov_iterAl Viro2014-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iterate_all_kinds(iter, size, ident, step_iovec, step_bvec) iterates through the ranges covered by iter (up to size bytes total), repeating step_iovec or step_bvec for each of those. ident is declared in expansion of that thing, either as struct iovec or struct bvec, and it contains the range we are currently looking at. step_bvec should be a void expression, step_iovec - a size_t one, with non-zero meaning "stop here, that many bytes from this range left". In the end, the amount actually handled is stored in size. iov_iter_copy_from_user_atomic() and iov_iter_alignment() converted to it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | dummy: use MODULE_VERSIONFlavio Leitner2014-12-09
| | | | | | | | | | | | | | | | | | | | | Use MODULE_VERSION() now that dummy driver has a version. Signed-off-by: Flavio Leitner <fbl@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: sched: cls: use nla_nest_cancel instead of nlmsg_trimJiri Pirko2014-12-09
| | | | | | | | | | | | | | | | | | | | | To cancel nesting, this function is more convenient. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | amd-xgbe: Use disable_irq_nosync when in IRQ contextLendacky, Thomas2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | The disable_irq_nosync function, not the disable_irq function, must be used to disable the DMA channel interrupt from within the interrupt service routine. Change the disable_irq call to disable_irq_nosync. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: fec: avoid kernal crash by NULL pointer when no phy connectionNimrod Andy2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On i.MX6SX sabreauto board, when there have no phy daughter board connection, there have kernel crash by NULL pointer: fec 2188000.ethernet eth0: could not attach to PHY Unable to handle kernel NULL pointer dereference at virtual address 00000220 pgd = 80004000 [00000220] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.24-01042-g27eaeea-dirty #405 task: d8078000 ti: d8076000 task.ti: d8076000 PC is at mutex_lock+0x10/0x54 LR is at phy_start+0x14/0x68 pc : [<806ad4e4>] lr : [<803b0f90>] psr: 60000113 sp : d8077d80 ip : 00000000 fp : d83cc000 r10: 0000100c r9 : d83cc800 r8 : 00000000 r7 : d83bcd0c r6 : 00000200 r5 : 00000220 r4 : 00000220 r3 : 00000000 r2 : 00000000 r1 : d83bcd90 r0 : 00000220 Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c5387d Table: 8000404a DAC: 00000015 Process swapper/0 (pid: 1, stack limit = 0xd8076240) Stack: (0xd8077d80 to 0xd8078000) 7d80: 00000000 803b0f90 00000001 00000000 d83bc800 803be034 00000007 805c3fb4 7da0: 00000003 80d4e0bc 805efcb8 fffffff1 fffffff0 00000000 00000000 d8077dfc 7dc0: 0000000d 80d6ce80 80d126b0 800499c8 d83bc800 d83bc800 806f0f40 d83bc82c 7de0: 00000000 00000000 80d6ce80 80d126b0 0000016b 80540250 d8076008 d83bc800 7e00: 0000016b d83bc800 00001003 00000001 00001002 805404d4 d83bc800 00000120 7e20: 00001002 00001002 00000000 805405d4 d83bc800 00000001 80d126c0 00001002 7e40: 80dbc5dc 80d02024 00000000 806ae360 00000002 d6128420 d6127198 12400000 7e60: 00000000 00000000 00000002 d61271e8 00000000 12400000 d801674c 800e49f0 7e80: d6127198 d6124e58 00000000 80238848 d61271c4 00000000 00000001 d8016700 7ea0: 80dd2e00 80d752c0 80d752c0 80cfdaec 0000010c 80239430 806c2e90 d800f080 7ec0: d800f380 804e46b4 ffffffbc 80d15cb0 00000007 80d752c0 80d752c0 80d01e94 7ee0: 0000010c d8076030 00000000 800088cc 80dbaba4 80bd411c d80a6f00 806b1e04 7f00: 00000000 00000000 00000000 80125b84 00000000 80d2c56c 60000113 00000001 7f20: ef7ff9df 806c80cc 0000010c 80043f5c 80c95eb8 00000007 ef7ffa1d 00000007 7f40: 80d2c55c 80d15cb0 00000007 80d752c0 80d752c0 80ccc50c 0000010c 80d0a114 7f60: 80d0a10c 80cccc04 00000007 00000007 80ccc50c 806ae410 00000000 8004cb84 7f80: 80d17bc0 00000000 806a4bd4 00000000 00000000 00000000 00000000 00000000 7fa0: 00000000 806a4bdc 00000000 8000e5f8 00000000 00000000 00000000 00000000 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000 1e79a7bb e5337f77 [<806ad4e4>] (mutex_lock) from [<803b0f90>] (phy_start+0x14/0x68) [<803b0f90>] (phy_start) from [<803be034>] (fec_enet_open+0x448/0x5dc) [<803be034>] (fec_enet_open) from [<80540250>] (__dev_open+0xa8/0x110) [<80540250>] (__dev_open) from [<805404d4>] (__dev_change_flags+0x88/0x170) [<805404d4>] (__dev_change_flags) from [<805405d4>] (dev_change_flags+0x18/0x48) [<805405d4>] (dev_change_flags) from [<80d02024>] (ip_auto_config+0x190/0xf94) [<80d02024>] (ip_auto_config) from [<800088cc>] (do_one_initcall+0xe8/0x144) [<800088cc>] (do_one_initcall) from [<80cccc04>] (kernel_init_freeable+0x104/0x1c8) [<80cccc04>] (kernel_init_freeable) from [<806a4bdc>] (kernel_init+0x8/0xec) [<806a4bdc>] (kernel_init) from [<8000e5f8>] (ret_from_fork+0x14/0x3c) Code: e92d4010 e3a03000 e1a04000 ee073fba (e1903f9f) Add phydev check to fix the issue. Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | tipc: avoid double lock 'spin_lock:&seq->lock'Ying Xue2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit fb9962f3cefe ("tipc: ensure all name sequences are properly protected with its lock") involves below errors: net/tipc/name_table.c:980 tipc_purge_publications() error: double lock 'spin_lock:&seq->lock' Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: systemport: allow changing MAC addressFlorian Fainelli2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hook a ndo_set_mac_address callback, update the internal Ethernet MAC in the netdevice structure, and finally write that address down to the UniMAC registers. If the interface is down, and most likely clock gated, we do not update the registers but just the local copy, such that next ndo_open() call will effectively write down the address. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'bridge_mode'David S. Miller2014-12-09
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Roopa Prabhu says: ==================== remove bridge mode BRIDGE_MODE_SWDEV BRIDGE_MODE_SWDEV was introduced to indicate switchdev offloads for bridging from user space (In other words to call into the hw switch port driver directly). But user can use existing BRIDGE_FLAGS_SELF to call into the hw switch port driver today. swdev mode is not required anymore. So, this patch removes it. v4 - v5 incorporate comments - Define BRIDGE_MODE_UNDEF to handle cases where mode is not defined - reverse the order of patches - include patch comments in all patches ==================== Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | bridge: remove mode BRIDGE_MODE_SWDEVRoopa Prabhu2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes bridge mode swdev. Users can use BRIDGE_FLAGS_SELF to indicate swdev offload if needed. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | rocker: remove swdev modeRoopa Prabhu2014-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove use of 'swdev' mode in rocker. rocker dev offloads can use the BRIDGE_FLAGS_SELF to indicate offload to hardware. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | bridge: new mode flag to indicate mode 'undefined'Roopa Prabhu2014-12-09
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | This patch adds mode BRIDGE_MODE_UNDEF for cases where mode is not needed. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-27 00:24:42 -0400