| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | * | | ipcpd: shim-eth-llc: Avoid handling mgmt frame under lock | Sander Vrijders | 2017-04-06 | 1 | -4/+3 | |
| | | | | | | | | | | | | | | | | This avoids handling the mgmt frames under lock, since it may deadlock if a new mgmt frame arrives in the meantime. | |||||
| * | | | Merged in dstaesse/ouroboros/be-patience (pull request #465) | dimitri staessens | 2017-04-06 | 1 | -0/+18 | |
| |\ \ \ | |/ / |/| / | |/ | irmd: Prevent impatient user deadlock on shutdown | |||||
| | * | irmd: Prevent impatient user deadlock on shutdown | dimitri staessens | 2017-04-06 | 1 | -0/+18 | |
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| * | | Merged in dstaesse/ouroboros/be-tim (pull request #464) | dimitri staessens | 2017-04-06 | 12 | -139/+243 | |
| |\| | | | | | | | lib, irmd: Implement flow allocation timeout | |||||
| | * | lib, irmd: Implement flow allocation timeout | dimitri staessens | 2017-04-06 | 12 | -139/+243 | |
| |/ | | | | | | Setting the timeouts on flow_alloc and flow_accept will now work. This makes some changes to the UNIX sockets used for management communication between the APs, IRMd and IPCPs. | |||||
| * | Merged in sandervrijders/ouroboros/be-fix-fmgr (pull request #463) | Sander Vrijders | 2017-04-05 | 3 | -31/+49 | |
| |\ | | | | | | | ipcpd: normal: Add missing else clause | |||||
| | * | ipcpd: shim-eth-llc: Fix overwrite mgmt frames | Sander Vrijders | 2017-04-05 | 1 | -21/+42 | |
| | | | | | | | | | | | | | This fixes the overwriting of management frames by adding a list in the shim Ethernet that keeps track of management frames instead of a single buffer. | |||||
| | * | ipcpd: normal: Add missing else clause | Sander Vrijders | 2017-04-05 | 2 | -10/+7 | |
| |/ | | | | | A missing else clause was missing in the fast path, causing the PCI to be shrunk when it should not be. A double free has also been fixed. | |||||
| * | Merged in sandervrijders/ouroboros/be-fix-llc (pull request #462) | Sander Vrijders | 2017-04-05 | 6 | -106/+82 | |
| |\ | | | | | | | Be fix llc | |||||
| | * | ipcpd: Add lock for allocation requests | Sander Vrijders | 2017-04-05 | 6 | -103/+79 | |
| | | | | | | | | | | | This adds a lock to prevent a race condition between flow_req_arr and flow_alloc_resp. | |||||
| | * | ipcpd: shim-eth-llc: Fix state check in reader | Sander Vrijders | 2017-04-05 | 1 | -3/+3 | |
| |/ | | | | | The state check should be done first to avoid blocking on the recv call. | |||||
| * | Merged in dstaesse/ouroboros/be-local (pull request #461) | dimitri staessens | 2017-04-04 | 2 | -34/+5 | |
| |\ | | | | | | | ipcpd: Remove unnecessary locks in local | |||||
| | * | lib: Fix insertion in lockless rbuff | dimitri staessens | 2017-04-04 | 1 | -2/+2 | |
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| | * | ipcpd: Remove unnecessary locks in local | dimitri staessens | 2017-04-04 | 1 | -32/+3 | |
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| * | | Merged in dstaesse/ouroboros/be-irmd-res (pull request #460) | dimitri staessens | 2017-04-04 | 2 | -521/+511 | |
| |\| | | | | | | | Be irmd res | |||||
| | * | irmd: Initialize in stack memory | dimitri staessens | 2017-04-04 | 1 | -482/+485 | |
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| | * | ipcpd, irmd: Fix cleanup of thread resources | dimitri staessens | 2017-04-04 | 2 | -46/+33 | |
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| * | | Merged in sandervrijders/ouroboros/be-eth-mgmt (pull request #459) | Sander Vrijders | 2017-04-04 | 1 | -295/+164 | |
| |\ \ | | | | | | | | | | Be eth mgmt | |||||
| | * | | ipcpd: shim-eth-llc: Remove IPCP rwlock | Sander Vrijders | 2017-04-04 | 1 | -73/+23 | |
| | | | | | | | | | | | | | | | | This removes the rwlock in the shim-eth-llc IPCP since it is already protected by a mutex. | |||||
| | * | | ipcpd: shim-eth-llc: Remove pthread_cancel | Sander Vrijders | 2017-04-04 | 1 | -78/+117 | |
| | | | | | | | | | | | | | | | | This removes cancellation calls from the shim Ethernet. The different threads now check if the IPCP is still operational or not. | |||||
| | * | | ipcpd: shim-eth-llc: Deprecate PACKET_RX|TX_RING | Sander Vrijders | 2017-04-04 | 1 | -203/+11 | |
| | | | | | | | | | | | | | | | | | | | This deprecates these special socket options of the raw socket since they are less efficient for regular packet I/O. They should be more performant for batch processing of SDUs. | |||||
| | * | | ipcpd: shim-eth-llc: Add thread for mgmt frames | Sander Vrijders | 2017-04-04 | 1 | -29/+101 | |
| |/ / | | | | | | | | | | | This adds a thread to handle management frames, since otherwise a deadlock can occur by blocking SDUs until flow allocation can be handled. | |||||
| * | | Merged in dstaesse/ouroboros/be-stable (pull request #458) | dimitri staessens | 2017-04-04 | 1 | -1/+1 | |
| |\| | | | | | | | ipcpd: Fix lock order in local sdu_loop | |||||
| | * | ipcpd: Fix lock order in local sdu_loop | dimitri staessens | 2017-04-04 | 1 | -1/+1 | |
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| * | Merged in dstaesse/ouroboros/be-stable (pull request #457) | dimitri staessens | 2017-04-04 | 6 | -105/+186 | |
| |\ | | | | | | | lib, irmd, ipcpd: Stabilize flow allocation | |||||
| | * | lib, irmd, ipcpd: Stabilize flow allocation | dimitri staessens | 2017-04-04 | 6 | -105/+186 | |
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| * | | Merged in dstaesse/ouroboros/be-ipcp-req-arr (pull request #456) | dimitri staessens | 2017-04-03 | 3 | -48/+43 | |
| |\| | | | | | | | ipcpd: Fix some bad locking | |||||
| | * | ipcpd: Fix some bad locking | dimitri staessens | 2017-04-03 | 3 | -48/+43 | |
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| * | Merged in dstaesse/ouroboros/be-oping (pull request #455) | dimitri staessens | 2017-04-03 | 1 | -2/+2 | |
| |\ | | | | | | | tools: Fix oping client output | |||||
| | * | tools: Fix oping client output | dimitri staessens | 2017-04-03 | 1 | -2/+2 | |
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| * | | Merged in dstaesse/ouroboros/be-irmd (pull request #454) | dimitri staessens | 2017-04-02 | 1 | -2/+5 | |
| |\| | | | | | | | irmd: Fix dealloc of pending flow | |||||
| | * | irmd: Fix dealloc of pending flow | dimitri staessens | 2017-04-02 | 1 | -2/+5 | |
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| * | | Merged in dstaesse/ouroboros/be-ipcpd-thr (pull request #453) | dimitri staessens | 2017-04-02 | 3 | -27/+258 | |
| |\| | | | | | | | Be ipcpd thr | |||||
| | * | ipcpd: Add dynamic threadpooling for IPCPs | dimitri staessens | 2017-04-02 | 3 | -27/+258 | |
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| * | | Merged in dstaesse/ouroboros/be-irmd (pull request #452) | dimitri staessens | 2017-04-02 | 1 | -1/+1 | |
| |\| | | | | | | | irmd: Fix thread creation order | |||||
| | * | irmd: Fix thread creation order | dimitri staessens | 2017-04-02 | 1 | -1/+1 | |
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| * | Merged in dstaesse/ouroboros/be-rbuff-ll (pull request #451) | dimitri staessens | 2017-04-01 | 4 | -15/+39 | |
| |\ | | | | | | | lib: Fix some issues in lockless rbuff | |||||
| | * | ipcpd: Revert timeout in fmgr | dimitri staessens | 2017-04-01 | 1 | -6/+1 | |
| | | | | | | | | | | | | | | | Since there are no SDUs on most QoS cubes, the fmgr was always timing out on most QoS cubes, causing considerable delays in most SDUs. The timeout was reset to a very small value (so the bug in glibc 2.25 will cause lockups again). | |||||
| | * | lib: Fix some issues in lockless rbuff | dimitri staessens | 2017-04-01 | 3 | -9/+38 | |
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| * | | Merged in dstaesse/ouroboros/be-rbuff-ll (pull request #450) | dimitri staessens | 2017-04-01 | 4 | -404/+790 | |
| |\| | | | | | | | lib: Lockless implementation of the rbuff | |||||
| | * | lib: Lockless implementation of the rbuff | dimitri staessens | 2017-04-01 | 4 | -404/+790 | |
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| * | | Merged in sandervrijders/ouroboros/be-oping-fix (pull request #449) | Sander Vrijders | 2017-04-01 | 1 | -1/+1 | |
| |\ \ | | | | | | | | | | tools: oping: Fix bad calculation | |||||
| | * | | tools: oping: Fix bad calculation | Sander Vrijders | 2017-04-01 | 1 | -1/+1 | |
| |/ / | | | | | | | This fixes a potential overflow when calculating the packet loss. | |||||
| * | | Merged in dstaesse/ouroboros/be-irmd-threadpool (pull request #448) | dimitri staessens | 2017-04-01 | 5 | -66/+273 | |
| |\| | | | | | | | Be irmd threadpool | |||||
| | * | irmd: Add dynamic threadpool | dimitri staessens | 2017-04-01 | 2 | -34/+204 | |
| | | | | | | | | | | | | | | | | | | | | | | | This makes the IRMd add/remove worker threads dynamically. IRMD_TPM_TIMEOUT sets a timer in the threadpool manager for checking idle threads. Each time this timer expires, it will reduce the threadpool by one. IRMD_MIN_AV_THREADS is the minimum number of available worker threads. If the number of active threads goes under this threshold, the threadpool manager will create threads to get the number of threads to IRMD_MAX_AV_THREADS, unless IRMD_MAX_THREADS is reached. | |||||
| | * | lib: Add a check if a bitmap ID is in use | dimitri staessens | 2017-04-01 | 3 | -32/+69 | |
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| | * | lib: Fix data race in rdrbuff | dimitri staessens | 2017-04-01 | 1 | -7/+5 | |
| | | | | | | | | | The blocks should be accessed inside the lock (or later with CAS). | |||||
| | * | lib: Fix use-after-free when destroying cdap_req | dimitri staessens | 2017-04-01 | 2 | -1/+6 | |
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| | * | lib: Fix missing assignment in flow_alloc | dimitri staessens | 2017-04-01 | 1 | -5/+13 | |
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| | * | lib: Some fixes in CDAP | dimitri staessens | 2017-04-01 | 1 | -1/+10 | |
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