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错误 #528

基站下电重启后，小概率出现ue可以正常检测到广播，基站无法检测到上行信号

由 吕 国荣 在 大约 4 年 之前添加. 更新于 将近 4 年 之前.

状态:
已解决
优先级:
普通
指派给:
吕 国荣
类别:
系统
开始日期:
2021-04-28
计划完成日期:
2021-04-30
% 完成:

0%

预期时间:
问题归属:

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关联到 eCPRI - 功能 #505: eCPRI联调测试已解决2021-03-24

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#1

由 吕 国荣 更新于 大约 4 年 之前

  • 状态 从 新建 变更为 进行中

抓到的log看到，出现该情况的时候，FH过来的数据中填写的slot号和tti中的相同

[04-28 10:06:21.307][DEBUG]FH_RX, CellIdx[0] FPGAslot[1023,8,1] slotIdx[20477] bbuRunningFlag[1] gPhyState[1]
[04-28 10:06:21.307][DEBUG]Func:phy_bbupool_update_multi_cell_status, nSfIdx[20477], nCellNum[1]
[04-28 10:06:21.307][INFO ]BBU Pooling: enter multicell Activate!
[04-28 10:06:21.307][INFO ]BBU Pooling: active result: Q_id = 0,currenSf = 20477, curCellNum = 0, activesfn = 1, CellNumInActSfn = 1
[04-28 10:06:21.307][INFO ]BBU Pooling: multiCell Activate sucessfully!
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 0 coreId 5 at 5035770247982 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 1 coreId 6 at 5035770248662 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 3 coreId 8 at 5035770258068 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 4 coreId 9 at 5035770265448 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 5 coreId 10 at 5035770272340 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][INFO ]BBU Pooling Info: bbupool rt thread start on CoreIdx 2 coreId 7 at 5035770273672 at sf=20477 with queue 0 successfully
[04-28 10:06:21.307][DEBUG]FH_RX, CellIdx[0] FPGAslot[1023,9,0] slotIdx[20478] bbuRunningFlag[1] gPhyState[1]
[04-28 10:06:21.308][DEBUG]Func:phy_bbupool_update_multi_cell_status, nSfIdx[20478], nCellNum[1]

导致 bbupool的任务调度出现异常：

[04-28 10:06:21.312][DEBUG]phy_ul_pusch_symbol_buffer_pre_alloc_func, RX[0, 6], PUSCHGrantNum[0], CompressPUSCHProcess[0]
[04-28 10:06:21.312][DEBUG]FH_RX, CellIdx[0] FPGAslot[0,3,1] slotIdx[7] bbuRunningFlag[1] gPhyState[1]
[04-28 10:06:21.312][DEBUG]Func:phy_gnb_bbupool_post_task_ul_pusch_de_scramble, CellIdx[0] Slot[6] SlotAdvIdx[6] iCtx[2]
[04-28 10:06:21.312][DEBUG]Func:phy_gnb_bbupool_post_task_ul_pusch_decoder, CellIdx[0] Slot[6] SlotAdvIdx[6] iCtx[2]
[04-28 10:06:21.312][DEBUG]Func:Reset_ul_buf, CellIdx[0] slot[6] SlotAdvIdx[6] iCtx[2] PhyState[1] bufIdx[1] RBNum[273] oneSymDataSize[13104]
[04-28 10:06:21.312][DEBUG]phy_gnb_bbupool_ul_set_list: prach_debug isClear[1] CellIdx[0] SlotIdx[6] taskType[3] nTaskSched_cleared[0] prevSched[7]
[04-28 10:06:21.312][ERROR]!!![bbupool_rt_thread] DEADLINE taskId=8 cellIdx=0 slot=7 nCurrentSfIdx=6, nSfDiff[1], processingTimeOffset[-3]
[04-28 10:06:21.312][ERROR]!!![bbupool_rt_thread] DEADLINE taskId=15 cellIdx=0 slot=7 nCurrentSfIdx=6, nSfDiff[1], processingTimeOffset[-4]
[04-28 10:06:21.312][ERROR]!!![bbupool_rt_thread] DEADLINE taskId=17 cellIdx=0 slot=7 nCurrentSfIdx=6, nSfDiff[1], processingTimeOffset[-10]
[04-28 10:06:21.312][ERROR]!!![bbupool_rt_thread] DEADLINE taskId=7 cellIdx=0 slot=7 nCurrentSfIdx=6, nSfDiff[1], processingTimeOffset[-3]
[04-28 10:06:21.312][DEBUG]Func:phy_gnb_bbupool_post_task_ul_pusch_de_scramble, CellIdx[0] Slot[7] SlotAdvIdx[7] iCtx[3]
[04-28 10:06:21.312][DEBUG]Func:phy_gnb_bbupool_post_task_ul_pusch_decoder, CellIdx[0] Slot[7] SlotAdvIdx[7] iCtx[3]
[04-28 10:06:21.312][DEBUG]Func:phy_bbupool_update_multi_cell_status, nSfIdx[7], nCellNum[1]

#2

由 吕 国荣 更新于 大约 4 年 之前

#3

由 吕 国荣 更新于 将近 4 年 之前

  • 状态 从 进行中 变更为 已解决

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