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osmo-bts.git branch fairwaves/master deleted. 0.3.0-248-ga6ad0b4
by gitosis＠osmocom.org 17 Jul '15

17 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Osmocom BTS-side code (Abis, scheduling, ...)". The branch, fairwaves/master has been deleted was a6ad0b44ae45a2fd51b6a55507e8295605431e92 ----------------------------------------------------------------------- a6ad0b44ae45a2fd51b6a55507e8295605431e92 handover fix: we can receive handover rach on trx == bts->c0 ----------------------------------------------------------------------- hooks/post-receive -- Osmocom BTS-side code (Abis, scheduling, ...)

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osmo-pcu.git branch jerlbeck/wip/pdch-alloc updated. 0.2-548-g01213ce
by gitosis＠osmocom.org 17 Jul '15

17 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "UNNAMED PROJECT". The branch, jerlbeck/wip/pdch-alloc has been updated discards c6c27922645df9ce181a4c23a7d902d31447cbfa (commit) via 01213ceba8b84da093dbe9aa50828696a00e688f (commit) via 7f79f0d332316acb306682ecac0a1b812d6023d1 (commit) This update added new revisions after undoing existing revisions. That is to say, the old revision is not a strict subset of the new revision. This situation occurs when you --force push a change and generate a repository containing something like this: * -- * -- B -- O -- O -- O (c6c27922645df9ce181a4c23a7d902d31447cbfa) \ N -- N -- N (01213ceba8b84da093dbe9aa50828696a00e688f) When this happens we assume that you've already had alert emails for all of the O revisions, and so we here report only the revisions in the N branch from the common base, B. Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/osmo-pcu/commit/?id=01213ceba8b84da093dbe9aa5082869… commit 01213ceba8b84da093dbe9aa50828696a00e688f Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 08:26:17 2015 +0200 alloc: Optionally enforce first common TS in find_multi_slots (TODO) TODO: - This isn't probably triggered at all currently, so this commit can possibly be dropped http://cgit.osmocom.org/osmo-pcu/commit/?id=7f79f0d332316acb306682ecac0a1b8… commit 7f79f0d332316acb306682ecac0a1b812d6023d1 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Fri Jul 17 11:38:49 2015 +0200 bssgp: Adapt flowcontrol MS default to current alloc algorithm Currently the values Bmax/R default MS are computed under the assumption than min(4, N_PDCH) DL slots are allocated for an MS, even if multislot assignment is not enabled. This commit changes the computation to assume 1 DL slot if algorithm A is selected or the dynamic algorithm is used and has disabled multislot assigment due to high load. Sponsored-by: On-Waves ehf ----------------------------------------------------------------------- Summary of changes: src/gprs_bssgp_pcu.cpp | 7 +++++-- src/gprs_rlcmac.h | 3 +++ src/gprs_rlcmac_ts_alloc.cpp | 21 +++++++++++++++++++++ 3 files changed, 29 insertions(+), 2 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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osmo-trx.git tag fairwaves/0.1.9 created. bb8d46adaa9b8571be30c6d1c75c6aadd4f0b43d
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

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osmo-trx.git branch fairwaves/master updated. bb8d46adaa9b8571be30c6d1c75c6aadd4f0b43d
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "OpenBTS' transceiver retro-fit". The branch, fairwaves/master has been updated via bb8d46adaa9b8571be30c6d1c75c6aadd4f0b43d (commit) via 20b388973c2f2031b4662e7075a6d12f80cf4c84 (commit) from 0d039e26764f8e136c7c2579195fc169f6805e4b (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/osmo-trx/commit/?id=bb8d46adaa9b8571be30c6d1c75c6aa… commit bb8d46adaa9b8571be30c6d1c75c6aadd4f0b43d Author: Kirill Zakharenko <earwin(a)gmail.com> Date: Thu Jul 16 16:45:36 2015 +0200 bumped version to 0.1.9 http://cgit.osmocom.org/osmo-trx/commit/?id=20b388973c2f2031b4662e7075a6d12… commit 20b388973c2f2031b4662e7075a6d12f80cf4c84 Author: Kirill Zakharenko <earwin(a)gmail.com> Date: Thu Jul 16 16:45:04 2015 +0200 build with instruction set/tuning for atom processors fix non-working hardening ----------------------------------------------------------------------- Summary of changes: debian/changelog | 6 ++++++ debian/control | 2 +- debian/rules | 4 +++- 3 files changed, 10 insertions(+), 2 deletions(-) hooks/post-receive -- OpenBTS' transceiver retro-fit

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osmo-pcu.git branch jerlbeck/wip/pdch-alloc updated. 0.2-547-gc6c2792
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "UNNAMED PROJECT". The branch, jerlbeck/wip/pdch-alloc has been updated discards 27d9f3e9d45a7f7be15cd1b602cb94f8ab057c3e (commit) discards 563f35eb49be3d7f1ecdc3d230c81fe28315e607 (commit) discards 96a33c74849c8e92fd6e101fc633fdd27891f25e (commit) discards 58070d62c88586fda707b88df6d442b480137f78 (commit) discards ac4084f0c09fb3df0b1ff4cd0c406cf14b588d7d (commit) discards 8a99b7a87a7fb2940333a45e17fdb452fe485ae1 (commit) discards b4f2b917c24fe051d05366f78db7d2ccd22bd7ae (commit) discards 4095a641fed649f3a08873963253c2ab262f0281 (commit) via c6c27922645df9ce181a4c23a7d902d31447cbfa (commit) via 77da35515ce40baf2305cf7cf5e4008f6b478e36 (commit) via 7b3675bf7a6203467e6a72e255544365cefc3b06 (commit) via 0f352a6f2293534fa31bfe81cf85ea7dbe317481 (commit) via bf9042203d02298040e5289c86238961c154a3d4 (commit) via 7af53e61f0a9de8c6ebe412d7bb0ffe11f71dbbd (commit) via 88fb6136fb8b69f37ded4c868689556f3bde3ac8 (commit) via e21b79cb211fa930b79b69ce9416a25816daff47 (commit) via f16a069fd7e34c3f94527965073df3bae0e524b1 (commit) via 5979fe9d8af159bbf8ea382bcd06ad43e25e209c (commit) via 400ec02e8a0415a59eae9dcdae43de38247897a3 (commit) via 40da3e17e5b3d4cf199cb868d561f98c35b93147 (commit) via 5a2b8be3f5c9659cedb56855d2741accfdaeab3d (commit) via 2b558857dd720ea0a743d2656873a8c472ecd6b9 (commit) via a8c2aaf6f05d5e25665e8cbb2b415c6a2ad34d8b (commit) This update added new revisions after undoing existing revisions. That is to say, the old revision is not a strict subset of the new revision. This situation occurs when you --force push a change and generate a repository containing something like this: * -- * -- B -- O -- O -- O (27d9f3e9d45a7f7be15cd1b602cb94f8ab057c3e) \ N -- N -- N (c6c27922645df9ce181a4c23a7d902d31447cbfa) When this happens we assume that you've already had alert emails for all of the O revisions, and so we here report only the revisions in the N branch from the common base, B. Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/osmo-pcu/commit/?id=c6c27922645df9ce181a4c23a7d902d… commit c6c27922645df9ce181a4c23a7d902d31447cbfa Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 08:26:17 2015 +0200 alloc: Optionally enforce first common TS in find_multi_slots (TODO) TODO: - This isn't probably triggered at all currently, so this commit can possibly be dropped ----------------------------------------------------------------------- Summary of changes: src/bts.h | 2 + src/gprs_rlcmac_ts_alloc.cpp | 76 ++++- tests/alloc/AllocTest.cpp | 81 +++-- tests/alloc/AllocTest.err | 676 ++------------------------------------- tests/alloc/AllocTest.ok | 730 ++++++++++++++++++++++++++----------------- 5 files changed, 602 insertions(+), 963 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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osmo-pcu.git branch jerlbeck/master updated. 0.2-546-g77da355
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "UNNAMED PROJECT". The branch, jerlbeck/master has been updated via 77da35515ce40baf2305cf7cf5e4008f6b478e36 (commit) via 7b3675bf7a6203467e6a72e255544365cefc3b06 (commit) via 0f352a6f2293534fa31bfe81cf85ea7dbe317481 (commit) via bf9042203d02298040e5289c86238961c154a3d4 (commit) via 7af53e61f0a9de8c6ebe412d7bb0ffe11f71dbbd (commit) via 88fb6136fb8b69f37ded4c868689556f3bde3ac8 (commit) via e21b79cb211fa930b79b69ce9416a25816daff47 (commit) via f16a069fd7e34c3f94527965073df3bae0e524b1 (commit) via 5979fe9d8af159bbf8ea382bcd06ad43e25e209c (commit) via 400ec02e8a0415a59eae9dcdae43de38247897a3 (commit) via 40da3e17e5b3d4cf199cb868d561f98c35b93147 (commit) via 5a2b8be3f5c9659cedb56855d2741accfdaeab3d (commit) via 2b558857dd720ea0a743d2656873a8c472ecd6b9 (commit) via a8c2aaf6f05d5e25665e8cbb2b415c6a2ad34d8b (commit) via 69c9bfa0897c63b8a220bdb8db6658dc5021e5da (commit) via b2439bbb8a73f00873efd7f744f70be535496e90 (commit) via 3a10dbd56428cf0e79b738f62748509bbd04aa68 (commit) via e0853cdf42e60acd7759acd4869c84756eb1fa27 (commit) via 5879c6493f74aecddc81abbd785065325bf2e117 (commit) via 47a57f6f869f19704bbb993fc157a86fd0c85e58 (commit) via 61205a7e6539b3926c3039e8dcabda6aa9b408ef (commit) from 57cf69a18ccceac4b250dceb56c4e0d5f0018a95 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/osmo-pcu/commit/?id=77da35515ce40baf2305cf7cf5e4008… commit 77da35515ce40baf2305cf7cf5e4008f6b478e36 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 18:33:46 2015 +0200 alloc: Make alloc_algorithm_dynamic stateful Currently there is no persistent state being used in alloc_algorithm_dynamic. So algorithm B is even used in persistent high usage scenarios. If there are many active TBFs, multislot assigments are not fair, because MS of a "higher" multislot class get higher troughputs. On the other hand, as long as all PDCH are busy no bandwidth will be wasted even if all MS use algorithm A. This commit modifies alloc_algorithm_dynamic to disable algorithm B when that call fails. It then keeps it disabled until there is a single PDCH which is idle (it is considered idle, if there is at most one active DL TBF assigned to it). Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=7b3675bf7a6203467e6a72e25554436… commit 7b3675bf7a6203467e6a72e255544365cefc3b06 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 18:28:22 2015 +0200 alloc/test: Fix trx_no assertion Currently the value of trx_no2 is used in the assertion, even if the call to tfi_find_free has failed. This commit fixes the asserted expression to only compare the trx_no values if the function call has succeeded. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=0f352a6f2293534fa31bfe81cf85ea7… commit 0f352a6f2293534fa31bfe81cf85ea7dbe317481 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 18:23:33 2015 +0200 alloc/test: Free the TBF if the recursion has failed Currently if both an uplink and a downlink TBF are to be allocated by alloc_tbfs() and the second allocation fails, the first TBF is not freed. This commit changes the recursive function to free the TBF if the ms variable has been changed to NULL. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=bf9042203d02298040e5289c8623896… commit bf9042203d02298040e5289c86238961c154a3d4 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 18:19:09 2015 +0200 alloc/test: Use lower case for slots with TFI shortage Indicate those slots with lower case letters that do not have a spare TFI for the other direction if such a TBF has not been attached to the MS object yet. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=7af53e61f0a9de8c6ebe412d7bb0ffe… commit 7af53e61f0a9de8c6ebe412d7bb0ffe11f71dbbd Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 15:04:07 2015 +0200 alloc: Use a separate usage computation for algo A Currently algorithm A can select an TBF even when there is no free TBF in the reverse direction. While this does not necessarily lead to an allocation failure, the probabily is higher. In addition, the current slot reservations are not taken into account. This commit changes the selection algorithm to prefer slots where TFI are available in both directions and which are less reserved. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=88fb6136fb8b69f37ded4c868689556… commit 88fb6136fb8b69f37ded4c868689556f3bde3ac8 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 15:01:38 2015 +0200 alloc/test: Show expectation before failure To simplify debugging, show the actuals value before the assertion fails in some cases. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=e21b79cb211fa930b79b69ce9416a25… commit e21b79cb211fa930b79b69ce9416a25816daff47 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Thu Jul 16 11:48:43 2015 +0200 alloc: Change tx_window optimization strategy Currently each tx_window combination is checked only once by using a set containing the sets of TX slots that have been checked already. This approach does not ensure, that num_tx and ul_ts really match the tx_window being tested. This does not make a difference with the current test cases probably because num_tx starts with 1 and is increased each iteration. Since the bitmap optimization is equivalent to a cache optimization strategy that only uses tx_window as key. On the other hand, ul_ts, num_tx, and rx_mask cannot be derived from tx_window, but these values are also refered to after the call to test_and_set_bit(). This makes it difficult to prove that correctness of the caching. While this will not lead to a defect, the results might be less optimal. This commit changes the optimization strategy to skip all tx_window where ul_ts and ul_ts+num_tx-1 are not both contained. This provides a similar degree of optimization like the set approach (only the iteration with num_ts == 8 is not optimized, which only applies to to ms class 18 and 29 MS) but ensures that the values of the related variables have a clear relationship. Note that the bitset based optimization for rx_window does not suffer from a possible cache inconsistency, since only tx_window and rx_window (tx_slot_count and rx_slot_count can be derived from the windows and thus are covered by the cache key) are used after the call to test_and_set_bit(). tx_window is constant over the whole lifetime of the cache. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=f16a069fd7e34c3f94527965073df3b… commit f16a069fd7e34c3f94527965073df3bae0e524b1 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 14:29:34 2015 +0200 pcu: Use alloc_algorithm_dynamic by default The dynamic algorithm behaves like B until there are no TFI left. This commit changes the default algorithm to to former. Ticket: #1934 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=5979fe9d8af159bbf8ea382bcd06ad4… commit 5979fe9d8af159bbf8ea382bcd06ad43e25e209c Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 14:02:41 2015 +0200 alloc: Add counters for successful algo A/B allocations This adds counters for algorithm A and B with count successful allocation combined for UL and DL. Ticket: #1934 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=400ec02e8a0415a59eae9dcdae43de3… commit 400ec02e8a0415a59eae9dcdae43de38247897a3 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 13:31:48 2015 +0200 alloc: Add 'dynamic' allocation algorithm The idea behind this meta algorithm is to automatically select one of the other algorithms based on the system state. Basically algorithm B will be selected if the PDCH usage is low to improve throughput and latency. Algorithm A will be selected to support more concurrent MS. This commit adds a first simple state-less version of this algorithm that always tries B first and only if that fails A is tried afterwards. The following VTY command is added to the 'pcu' node: - alloc-algorithm dynamic Ticket: #1934 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=40da3e17e5b3d4cf199cb868d561f98… commit 40da3e17e5b3d4cf199cb868d561f98c35b93147 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 12:57:07 2015 +0200 alloc: Remove disabled code fragment for multi-UL allocation This part of algorithm_b has already been disabled. Further work may depend on this, but it is going out of sync. So this commit removes it completely. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=5a2b8be3f5c9659cedb56855d2741ac… commit 5a2b8be3f5c9659cedb56855d2741accfdaeab3d Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Jul 14 11:35:21 2015 +0200 alloc: Refactor alloc algorithms to only apply changes on success Currently these algorithms modify other objects (MS, TBF, PDCH) even if the allocation will fail later on. To implement an algorithm that dynamically tries another algorithm on failure (e.g. A after B), the first (failing) algorithm should not change or damage anything. This commit refactors algorithm A and B to delay the actual allocation until it is known that the allocation will not fail. Ticket: #1934 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=2b558857dd720ea0a743d2656873a8c… commit 2b558857dd720ea0a743d2656873a8c472ecd6b9 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Jul 13 15:15:18 2015 +0200 alloc: Remove redundant first_common_ts handling Currently this code path is only used, if an allocation has been taken place in a former call to an allocation algorithm function. If this was for an DL TBF, the first common TS was selected, otherwise the least used common TS was selected for an UL TBF. The shrinking of the UL set (to 1<<first_common_ts) is done in the latter case. This commit removes an additional code path that aligns the UL set to first_common_ts, because it has no more influence on the set of common TS after both UL and DL TBF have been allocated. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=a8c2aaf6f05d5e25665e8cbb2b415c6… commit a8c2aaf6f05d5e25665e8cbb2b415c6a2ad34d8b Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Jul 13 14:50:08 2015 +0200 alloc/test: Add test for interleaved TBF chains MS iniated TCP connections generally result in a sequence of short time UL and longer lasting DL TBFs, being interleaved between several MS. This scenario is not covered by the existing tests. This commit adds a test, that allocates as man as possible TBFs several times with different test modes without clearing the BTS (and thus the TBF list) in between. The number of allocated DL TBFs in each round is expected to be constant. Sponsored-by: On-Waves ehf ----------------------------------------------------------------------- Summary of changes: src/bts.cpp | 149 ++-- src/bts.h | 30 +- src/gprs_ms.cpp | 8 + src/gprs_ms.h | 2 + src/gprs_rlcmac.h | 11 +- src/gprs_rlcmac_ts_alloc.cpp | 471 ++++++++--- src/pcu_main.cpp | 2 +- src/pcu_vty.c | 13 +- src/tbf.cpp | 65 +- src/tbf.h | 5 +- src/tbf_dl.cpp | 17 +- tests/alloc/AllocTest.cpp | 410 ++++++--- tests/alloc/AllocTest.err | 875 +++++++++++++++++++ tests/alloc/AllocTest.ok | 1907 +++++++++++++++++++++++++++++++++++++++--- tests/tbf/TbfTest.cpp | 10 +- tests/tbf/TbfTest.err | 324 ++++--- 16 files changed, 3636 insertions(+), 663 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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osmo-pcu.git branch master updated. 0.2-526-g61205a7
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "UNNAMED PROJECT". The branch, master has been updated via 61205a7e6539b3926c3039e8dcabda6aa9b408ef (commit) via 57cf69a18ccceac4b250dceb56c4e0d5f0018a95 (commit) via dd08ac86e6fa1ea69e78c344424d72fc9d79d6d7 (commit) via bae33a70019e2344053eae3798856364cdb8aa12 (commit) via 5e46a20e030a71816a20935befadf232968e1ff6 (commit) via c135b878cd7a155431b4f000e9c00be07e157222 (commit) from 1139ec1d0f20014bb17ea5d5cb65478b4489a8e7 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- ----------------------------------------------------------------------- Summary of changes: src/gprs_rlcmac_ts_alloc.cpp | 175 ++++++++-------- tests/alloc/AllocTest.cpp | 87 +++++++- tests/alloc/AllocTest.err | 24 +++ tests/alloc/AllocTest.ok | 480 +++++++++++++++++++++---------------------- 4 files changed, 444 insertions(+), 322 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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gr-osmosdr.git branch master updated. v0.1.4-46-gac1d8ec
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU Radio block for interfacing with various radio hardware". The branch, master has been updated via ac1d8ec02def12a31168a1d06683c027cecdfe0e (commit) from 46e95395e09f952654da30bf575790ad1f7736e1 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/gr-osmosdr/commit/?id=ac1d8ec02def12a31168a1d06683c… commit ac1d8ec02def12a31168a1d06683c027cecdfe0e Author: Utomnia <info(a)utomnia.com> Date: Thu Jul 16 11:15:41 2015 +0100 bug fixes ----------------------------------------------------------------------- Summary of changes: lib/sdrplay/sdrplay_source_c.cc | 19 +++++++++++++++---- 1 file changed, 15 insertions(+), 4 deletions(-) hooks/post-receive -- GNU Radio block for interfacing with various radio hardware

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osmo-trx.git branch fairwaves/master created. 0d039e26764f8e136c7c2579195fc169f6805e4b
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

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osmo-trx.git branch fairwaves/master-old created. 2fb62ea45e8287821175558e1d75209b46355348
by gitosis＠osmocom.org 16 Jul '15

16 Jul '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "OpenBTS' transceiver retro-fit". The branch, fairwaves/master-old has been created at 2fb62ea45e8287821175558e1d75209b46355348 (commit) - Log ----------------------------------------------------------------- http://cgit.osmocom.org/osmo-trx/commit/?id=2fb62ea45e8287821175558e1d75209… commit 2fb62ea45e8287821175558e1d75209b46355348 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Mon Apr 8 00:14:08 2013 +0200 Transceier52M: Make error response to an unknown command on UDP command interface more understandable. Previously we just repeated the last response which could confuse a command sender. http://cgit.osmocom.org/osmo-trx/commit/?id=feb4028b1b16c69ac363e3db550d54a… commit feb4028b1b16c69ac363e3db550d54a7792242db Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Tue May 19 23:58:02 2015 -0400 Transceiver: Check TSC values to be in [0..7] range. http://cgit.osmocom.org/osmo-trx/commit/?id=7451e47d8afc4973a4fca9300198459… commit 7451e47d8afc4973a4fca9300198459cec568e19 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Sun May 17 23:25:57 2015 -0400 uhd: Output Rx/Tx gain limits to log to make it more transparent. http://cgit.osmocom.org/osmo-trx/commit/?id=a6e2d6f9a109662ff4e95bff1d49dfa… commit a6e2d6f9a109662ff4e95bff1d49dfa00c4b164c Author: Tom Tsou <tom(a)tsou.cc> Date: Thu Dec 18 15:26:57 2014 -0800 Transceiver52M: Add clipping detection on RACH input Alert user of overdriven RACH input indicated by a positive threshold detector result. This indication serves as notification that the receive RF gain level is too high for the configured transceiver setup. Signed-off-by: Tom Tsou <tom(a)tsou.cc> http://cgit.osmocom.org/osmo-trx/commit/?id=456cf7f068e7244c4558c0e6eaa02dc… commit 456cf7f068e7244c4558c0e6eaa02dcbdfdc210b Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Tue Apr 28 12:20:49 2015 -0400 A hack to pass all dev.args to UHD. http://cgit.osmocom.org/osmo-trx/commit/?id=8974a801927100a7657fd973c5b0982… commit 8974a801927100a7657fd973c5b098289ac6f35f Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Thu Apr 9 18:55:02 2015 +0300 umtrx: Don't use DSP tuning, because LMS6002D PLL steps are small enough. We end up with DSP tuning just for 2-3Hz, which is meaningless and only distort the signal. http://cgit.osmocom.org/osmo-trx/commit/?id=63cd7705a9bf04e33f33fb26f25ef23… commit 63cd7705a9bf04e33f33fb26f25ef23a23a1e9a6 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Tue Apr 28 13:26:07 2015 -0400 uhd: Update UmTRX specific code to work with PA Tx gain. http://cgit.osmocom.org/osmo-trx/commit/?id=00cc772f90b274bb75232f29b20c31d… commit 00cc772f90b274bb75232f29b20c31d5b552cfde Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Tue Apr 28 23:09:02 2015 -0400 uhd: Set RF frontend bandwidth for UmTRX to improve signal quality. http://cgit.osmocom.org/osmo-trx/commit/?id=34333e8919d02fd1e4177917dd425a9… commit 34333e8919d02fd1e4177917dd425a9ee6e615e1 Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Wed Apr 29 17:30:18 2015 +0300 debian: make it possible to install osmo-trx dependencies manually on the system http://cgit.osmocom.org/osmo-trx/commit/?id=947fc8cd1f6b468798d015e0032ffb5… commit 947fc8cd1f6b468798d015e0032ffb541a849e50 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Tue Apr 28 13:17:31 2015 -0400 Revert "UmTRX: Fix Tx gain setting procedure for the best signal quality." This reverts commit 48da6f97e3274f751a133365b526f4ca0f3b7ea1. http://cgit.osmocom.org/osmo-trx/commit/?id=cd20d12392811ef92fe0f60c6184c31… commit cd20d12392811ef92fe0f60c6184c31f483fc07e Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Wed Mar 25 14:22:37 2015 +0300 uhd: Use full DAC scale with UmTRX to improve signal quality. http://cgit.osmocom.org/osmo-trx/commit/?id=b61d91b50d1efe4cc303c2e9838de9f… commit b61d91b50d1efe4cc303c2e9838de9fb54148d26 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Sun Mar 1 10:30:12 2015 +0100 Logger: Output ERR log messages to stderr as well. http://cgit.osmocom.org/osmo-trx/commit/?id=3531a6a6ac36e59c41a93cd9e07ae4c… commit 3531a6a6ac36e59c41a93cd9e07ae4cc1529522f Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Mon Feb 23 17:46:10 2015 +0300 debian: update osmo-trx dependencies Now we use uhd and umtrx-uhd instead of libuhd-dev. http://cgit.osmocom.org/osmo-trx/commit/?id=19c392df82fe7acd303e4340059c87c… commit 19c392df82fe7acd303e4340059c87c432623881 Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Tue Dec 16 15:12:57 2014 +0300 Handover support for transceiver (TCH/F TCH/H SDCCH4 SDCCH8) It allows to enable/disable access burst detection on each subslot individually. http://cgit.osmocom.org/osmo-trx/commit/?id=48da6f97e3274f751a133365b526f4c… commit 48da6f97e3274f751a133365b526f4ca0f3b7ea1 Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Fri Sep 26 17:09:39 2014 +0400 UmTRX: Fix Tx gain setting procedure for the best signal quality. We fixed setting Tx gain procedure in UHD, so we should fix it in osmo-trx too. From our measurements, VGA1 must be 18dB plus-minus one and VGA2 is the best when 23dB or lower. http://cgit.osmocom.org/osmo-trx/commit/?id=ed10f05eddddd4ce5a2a273e2979a4f… commit ed10f05eddddd4ce5a2a273e2979a4f85a5acacb Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Mon Sep 22 17:32:53 2014 +0400 debian: Add debug package for the osmo-trx http://cgit.osmocom.org/osmo-trx/commit/?id=a5ae4b52ca35262e35ab78355027084… commit a5ae4b52ca35262e35ab7835502708442e6d79e8 Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Sun Mar 9 14:58:40 2014 +0400 debian: Add debian directory to ease building packages http://cgit.osmocom.org/osmo-trx/commit/?id=50fc8a1e9e81eaa735d288cf0383afa… commit 50fc8a1e9e81eaa735d288cf0383afa9f2b32c77 Author: Ivan Kluchnikov <kluchnikovi(a)gmail.com> Date: Mon Jun 30 20:36:51 2014 +0400 Transceiver52M: UHD: Exit on receive more than 100 timeout errors Receiving timeout is not a fatal error and should be recoverable on network devices. But for some reasons these errors are not always recoverable, in this case osmo-trx should be restarted. http://cgit.osmocom.org/osmo-trx/commit/?id=79ca9ae69450142abf51c8cbd4d4a39… commit 79ca9ae69450142abf51c8cbd4d4a39e33169c92 Author: Alexander Chemeris <Alexander.Chemeris(a)gmail.com> Date: Sat Apr 19 17:25:00 2014 +0400 UmTRX: Manually set Tx gain stages for the best signal quality. New UHD versions support split configuration of Tx gain stages. We utilize this to set the gain configuration, optimal for the Tx signal quality. From our measurements, VGA1 must be 18dB plus-minus one and VGA2 is the best when 23dB or lower. ----------------------------------------------------------------------- hooks/post-receive -- OpenBTS' transceiver retro-fit

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