)]}' { "log": [ { "commit": "6d5aefb8eaa38e44b5b8cf60c812aceafc02d924", "tree": "8945fd66a5f8a32f4daecf9799635ec5d7f86348", "parents": [ "9db73724453a9350e1c22dbe732d427e2939a5c9" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Dec 05 19:36:26 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Tue Dec 05 19:36:26 2006 +0000" }, "message": "WorkQueue: Fix up arch-specific work items where possible\n\nFix up arch-specific work items where possible to use the new work_struct and\ndelayed_work structs.\n\nThree places that enqueue bits of their stack and then return have been marked\nwith #error as this is not permitted.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "bf6bce71eae386dbc37f93af7e5ad173450d9945", "tree": "e068d1314dc1a3eb8e2cb26123814ddf939472ff", "parents": [ "5de4a473bda49554e4e9bd93b78f43c49a7ea69c" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Oct 26 15:46:56 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:22:38 2006 -0800" }, "message": "netpoll header cleanup\n\nAs Steve left netpoll beast, hopefully not to return soon.\nHe noticed that the header was messy. He straightened it\nup and polished it a little, then waved goodbye.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\n" }, { "commit": "5de4a473bda49554e4e9bd93b78f43c49a7ea69c", "tree": "13a74efb896968e8b535561d5024e3cc8a2f19cc", "parents": [ "2bdfe0baeca0e2750037b8fba71905c00ac3c515" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Oct 26 15:46:55 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:22:37 2006 -0800" }, "message": "netpoll queue cleanup\n\nThe beast had a long and not very happy history. At one\npoint, a friend (netdump) had asked that he open up a little.\nWell, the friend was long gone now, and the beast had\nthis dangling piece hanging (netpoll_queue).\n\nIt wasn\u0027t hard to stitch the netpoll_queue back in\nwhere it belonged and make everything tidy.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\n" }, { "commit": "2bdfe0baeca0e2750037b8fba71905c00ac3c515", "tree": "feb34f19d0f280fe4b54bc49e49ab05ea7f085c7", "parents": [ "6c43ff18f91e54aa7555d8ae4f26eab7da5bce68" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Oct 26 15:46:54 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:22:36 2006 -0800" }, "message": "netpoll retry cleanup\n\nThe netpoll beast was still not happy. If the beast got\nclogged pipes, it tended to stare blankly off in space\nfor a long time.\n\nThe problem couldn\u0027t be completely fixed because the\nbeast talked with irq\u0027s disabled. But it could be made\nless painful and shorter.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\n" }, { "commit": "b6cd27ed33886a5ffaf0925a6d98e13e18e8a1af", "tree": "9657515409d89b8b43134e0a29f7c3730901277c", "parents": [ "93ec2c723e3f8a216dde2899aeb85c648672bc6b" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Oct 26 15:46:51 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:22:33 2006 -0800" }, "message": "netpoll per device txq\n\nWhen the netpoll beast got really busy, it tended to clog\nthings, so it stored them for later. But the beast was putting\nall it\u0027s skb\u0027s in one basket. This was bad because maybe some\npipes were clogged and others were not.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\n" }, { "commit": "93ec2c723e3f8a216dde2899aeb85c648672bc6b", "tree": "a70a10812c2340edfce0d1010175535aa344d1c9", "parents": [ "a1bcfacd0577ff477e934731d4ceb3d26eab947d" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Thu Oct 26 15:46:50 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Dec 02 21:22:32 2006 -0800" }, "message": "netpoll info leak\n\nAfter looking harder, Steve noticed that the netpoll\nbeast leaked a little every time it shutdown for a nap.\nNot a big leak, but a nuisance kind of thing.\n\nHe took out his refcount duct tape and patched the\nleak. It was overkill since there was already other\nlocking in that area, but it looked clean and wouldn\u0027t\nattract fleas.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\n" }, { "commit": "068c6e98bc7ec4419299b38cd40be26ebf4bdeda", "tree": "4312d3449036c35d5fc8fd4f60f447200928e817", "parents": [ "8834807b43200b1658b49d3b779e74a4f77e4ffb" ], "author": { "name": "Neil Horman", "email": "nhorman@tuxdriver.com", "time": "Mon Jun 26 00:04:27 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jun 26 00:04:27 2006 -0700" }, "message": "[NET] netpoll: break recursive loop in netpoll rx path\n\nThe netpoll system currently has a rx to tx path via:\n\nnetpoll_rx\n __netpoll_rx\n arp_reply\n netpoll_send_skb\n dev-\u003ehard_start_tx\n\nThis rx-\u003etx loop places network drivers at risk of inadvertently causing a\ndeadlock or BUG halt by recursively trying to acquire a spinlock that is\nused in both their rx and tx paths (this problem was origionally reported\nto me in the 3c59x driver, which shares a spinlock between the\nboomerang_interrupt and boomerang_start_xmit routines).\n\nThis patch breaks this loop, by queueing arp frames, so that they can be\nresponded to after all receive operations have been completed. Tested by\nmyself and the reported with successful results.\n\nSpecifically it was tested with netdump. Heres the BZ with details:\nhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id\u003d194055\n\nSigned-off-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nAcked-by: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "afb997c6163b33292d31a09d6aa5cbb03ffa5bf1", "tree": "ee88c284b220e60088934b77797f4433590bf90c", "parents": [ "ab4060e858e36129f9319ef0fa055347ad60e1d5" ], "author": { "name": "Ben Dooks", "email": "ben-linux@fluff.org", "time": "Wed Oct 12 15:12:21 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Oct 12 15:12:21 2005 -0700" }, "message": "[NETPOLL]: wrong return for null netpoll_poll_lock()\n\nWhen netpoll is not being used, the macro that\ndefines the removed routing netpoll_poll_lock\ndefines the return as zero, but the real\nroutine returns a `void *`\n\nSigned-off-by: Ben Dooks \u003cben-linux@fluff.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "53fb95d3c14290fd6ee808b221e35493f096246f", "tree": "146c31c79bbc66d8fde3afa5ae37a04b63041eba", "parents": [ "2652076507b662fc88ba16c27b59c7bdd9ccd956" ], "author": { "name": "Matt Mackall", "email": "mpm@selenic.com", "time": "Thu Aug 11 19:27:43 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Aug 11 19:27:43 2005 -0700" }, "message": "[NETPOLL]: fix initialization/NAPI race\n\nThis fixes a race during initialization with the NAPI softirq\nprocessing by using an RCU approach.\n\nThis race was discovered when refill_skbs() was added to\nthe setup code.\n\nSigned-off-by: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0db1d6fc1ea051af49ebe03c503d23996a7c5bbb", "tree": "6afab02002a46b045a3b8769342ad277402f0d95", "parents": [ "f0d3459d0722782c7d9d0e35a1ed0815e75fcde5" ], "author": { "name": "Matt Mackall", "email": "mpm@selenic.com", "time": "Thu Aug 11 19:25:54 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Aug 11 19:25:54 2005 -0700" }, "message": "[NETPOLL]: add retry timeout\n\nAdd limited retry logic to netpoll_send_skb\n\nEach time we attempt to send, decrement our per-device retry counter.\nOn every successful send, we reset the counter. \n\nWe delay 50us between attempts with up to 20000 retries for a total of\n1 second. After we\u0027ve exhausted our retries, subsequent failed\nattempts will try only once until reset by success.\n\nSigned-off-by: Matt Mackall \u003cmpm@selenic.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "fbeec2e1552949002065435c9829dc244ad85407", "tree": "d97dc663bbef4bf59a1858b23a327f14043c33d1", "parents": [ "115c1d6e61b70851d9a363328c3b8d4c2559a1d3" ], "author": { "name": "Jeff Moyer", "email": "jmoyer@redhat.com", "time": "Wed Jun 22 22:05:59 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 22 22:05:59 2005 -0700" }, "message": "[NETPOLL]: allow multiple netpoll_clients to register against one interface\n\nThis patch provides support for registering multiple netpoll clients to the\nsame network device. Only one of these clients may register an rx_hook,\nhowever. In practice, this restriction has not been problematic. It is\nworth mentioning, though, that the current design can be easily extended to\nallow for the registration of multiple rx_hooks.\n\nThe basic idea of the patch is that the rx_np pointer in the netpoll_info\nstructure points to the struct netpoll that has rx_hook filled in. Aside\nfrom this one case, there is no need for a pointer from the struct\nnet_device to an individual struct netpoll.\n\nA lock is introduced to protect the setting and clearing of the np_rx\npointer. The pointer will only be cleared upon netpoll client module\nremoval, and the lock should be uncontested.\n\nSigned-off-by: Jeff Moyer \u003cjmoyer@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "115c1d6e61b70851d9a363328c3b8d4c2559a1d3", "tree": "3bc37b036fd3ef72d188ff73da94472b40c05a44", "parents": [ "6ca4f65e6b390d09e1de7280cf9fd4f5d8e4b48b" ], "author": { "name": "Jeff Moyer", "email": "jmoyer@redhat.com", "time": "Wed Jun 22 22:05:31 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 22 22:05:31 2005 -0700" }, "message": "[NETPOLL]: Introduce a netpoll_info struct\n\nThis patch introduces a netpoll_info structure, which the struct net_device\nwill now point to instead of pointing to a struct netpoll. The reason for\nthis is two-fold: 1) fields such as the rx_flags, poll_owner, and poll_lock\nshould be maintained per net_device, not per netpoll; and 2) this is a first\nstep in providing support for multiple netpoll clients to register against the\nsame net_device.\n\nThe struct netpoll is now pointed to by the netpoll_info structure. As\nsuch, the previous behaviour of the code is preserved.\n\nSigned-off-by: Jeff Moyer \u003cjmoyer@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6ca4f65e6b390d09e1de7280cf9fd4f5d8e4b48b", "tree": "1ca8b0d0126c5ce1cd7ffc0fe0ccd80235f3307b", "parents": [ "f31f5f051269746179b01017fc5e3dcf6b37c67e" ], "author": { "name": "Jeff Moyer", "email": "jmoyer@redhat.com", "time": "Wed Jun 22 22:04:55 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Jun 22 22:04:55 2005 -0700" }, "message": "[NETPOLL]: Set poll_owner to -1 before unlocking in netpoll_poll_unlock()\n\nThis trivial patch moves the assignment of poll_owner to -1 inside of\nthe lock. This fixes a potential SMP race in the code.\n\nSigned-off-by: Jeff Moyer \u003cjmoyer@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }