103 Commits (580ce3e29873f6f73ac9c97cdf26075958ae136a)

Author SHA1 Message Date
Francisco Paisana d234f4a614 fix MCS assignment for 6 PRBs
- cherry-picked and resolved conflicts from 0960ef5c6dcd2f9b96169b3f4c266197b922c46e
6 years ago
Francisco Paisana bbfd09b62e add the prach fit checks for PRB=6 6 years ago
Ismael Gomez 6f0c554445 TA estimate correction factor calibrated for all bandwidths 6 years ago
yagoda a0fa2d5b01 small fix in eMBMS MAC 7 years ago
Ismael Gomez 30dd539220 Add rwlock to sched class 7 years ago
Ismael Gomez f394dc7aa6 Fix deadlock issue in rach_detect 7 years ago
Ismael Gomez 19ac35d933 Increased RLC UL buffer size 7 years ago
Ismael Gomez 589e569ce9
Changes on srsENB mutexing logic to fix general race condition and deadlock issues (#229)
* fixed some issues with the UL scheduling

* Hack to fix UL scheduler

* minor fix

* Cleaned up code and fixed issue with the update_allocation function

* fixed the console printing in the enb

* log/console fix

* fixed the log print

* added a normalization factor

* RLC: entity uses dynamic instances. Simplified stop/reset/reestablish procedure. Added non-blocking interface

* Limit decimals in metrics stdout

* Changed mutexes to rwlock in RLC/RRC/MAC/PDCP to fix race conditions when removing users

* Fix deadlock bug for MIMO

* Remove headers

* Fix missing unlock causing overflows

* Do not decrease CQI when PUCCH (this is a temporal fix, requires to reduce the maximum MCS)

* Fix mutex unlock in worker

* Configurable RLC tx buffer. Default to 512 for enodeb

* Check NULL SDU in write_sdu()

* Protect RLC objects and tx_queue from being destroyed while using it

* Remove superfluous code

* Disable SIB logging

* Fix block_queue for enb
7 years ago
Ismael Gomez a8f6081837 Minor changes in scheduler logs and style 7 years ago
Ismael Gomez 8c92f3fddc
Improvements and fixes on srsENB scheduler (#228) 7 years ago
Ismael Gomez 6120f20290
Changes in RRC and S1AP to make enb more robust on UE add/rem operations.
* Consolidated functions in S1AP

* Fixed ASAN in some GCC

* Stop quicker the enb

* Minor typo edit

* Fixed mutexing issues in RRC and possibly RLC/PDCP when adding/removing users
7 years ago
Ismael Gomez ca529f96fc Consider UL activity only when RLC PDU is present 7 years ago
Andre Puschmann 61d525ea80 Merge branch 'next' into embms_merge_final 7 years ago
Andre Puschmann 7c56a7d083 fix compiler warning 7 years ago
Francisco Paisana c689343d81 Scheduler fix (#200)
* scheduler still not working with RGBs. The reservation of RGBs is not sufficient for the RAR allocation.

* now in the scheduler, we allocate space not only for pending data but also for headers and CE

* cant connect. going to check if it is an issue of the next branch

* cleaned up the interface

* removed obsolete functioN

* minor fix

* function name change
7 years ago
yagoda 65f2747a8e removing mch handler in rlc, fixing embms autostart 7 years ago
Andre Puschmann 463b138026 remove debug printfs 7 years ago
yagoda d0cb214725 fixing sheduling issues and merge errors 7 years ago
yagoda 0ae22e0822 fixing scheduling issues for mbms 7 years ago
Andre Puschmann 9ca2b89282 fixing compile warnings 7 years ago
yagoda f286e12ceb fix for mbms mac scheduling 7 years ago
yagoda fac8bb7b7a adding mbms-gw broadcast support, adding parameter for automatic mbms service start 7 years ago
yagoda e4c3f0bc30 adding mbms-gw and mch generation tables 7 years ago
yagoda 84f4996584 adding upper embms support to the enodeb 7 years ago
Ismael Gomez 1af24313e7 Release pending RAR if scheduler failed configuration 7 years ago
Andre Puschmann b4a23d325a cosmetic changes 7 years ago
Andre Puschmann 718a15608c dealloc SCH pdu in MAC instead of pdu_queue
- this is basically e9fcb10c9e
  but with the counterpart in the eNB's MAC
7 years ago
Ismael Gomez ab78eb6d58 Process BCCH from pdu_process thread. Process PCCH from new thread in RRC 7 years ago
frankist 786d29962b refactoring and improvement of time-domain RR scheduling (#181)
* fixed the scheduler not filling the mask for multiple UEs
* fixed a bug related with the reset of the allocations
* The RR now saves the last UE to be assigned
7 years ago
David Rupprecht 06d4559294 Change include path absolut to project dir 7 years ago
Ismael Gomez fa4d14652d Added mutex for ue_rem/buffer access for more safety 7 years ago
Ismael Gomez 45cae1d1ab Fix srsENB DL TCP stalling 7 years ago
Andre Puschmann 1daf7b04bc add copyright header 7 years ago
Ismael Gomez 86818ad65f Fix compilations warnings and remove printf debugs 7 years ago
Ismael Gomez 9dab102a7e Removed debug printf from enb scheduler 7 years ago
Ismael Gomez 2347fe0e6f Fixed incorrect DCI location bug. Make all calls to regs/pdcch atomic w.r.t. the CFI 7 years ago
Xavier Arteaga 20934a4f89 More COverity Fixes 7 years ago
yagoda 2dcee59fb2 minor warning fix 7 years ago
yagoda 42040f7111 fixing conflicts 7 years ago
yagoda ee1c8c292e fixing coverity issues 7 years ago
Andre Puschmann d500bdbc24 fix more coverity issues 7 years ago
Andre Puschmann 8da4373d30 fix various coverity bugs 7 years ago
Ismael Gomez 8418c74a2d Fixes RLC small grant issue in eNodeB and non-adaptive retx 7 years ago
David Rupprecht 051d884a46 fixed enb pcap mac 7 years ago
Ismael Gomez cf032fea53 Merge branch 'next' 7 years ago
Merlin Chlosta ed863e9d14 Fix SIB config issue #134 and add comments
Correct off-by-one in memcpy of other SIBs
7 years ago
Merlin Chlosta 60bc634386 Fix build if WRITE_SIB_PCAP is defined 7 years ago
Ismael Gomez 0093928b73 Fixed some warnings in ARM 7 years ago
Xavier Arteaga 0ba58d8d24 Fixed PUSCH retransmissions for non-RRC configured rnti 7 years ago
Xavier Arteaga 3e29e5a853 Fixed bug. The same data was pushed in both transport blocks for TM3/4. 7 years ago