[srslte-users] 2 make test failed

[Xavier Arteaga]

Hi again,
Many thanks for your reply,
srsLTE has a minor software defect with machines without AVX2. I've just
opened an issue and it will be fixed in the next release.

Many thanks,
Xavier


On Wed, 15 May 2019 at 04:11, Vasil Velichkov <vvvelichkov at gmail.com> wrote:

> Hi,
> On 15/05/2019 00.51, Vasil Velichkov wrote:
>
> Hi Xavier,
> On 08/05/2019 20.32, Xavier Arteaga wrote:
>
> Hi Bilal,
> Which CPU, Linux version/distribution and GCC are you using?
>
> I'm using Fedora 28 x86_64, gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) and
> Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz. I'm testing release_19_03 and
> several tests are failing for me as well.
>
> Also, could you execute *lib/test/phy/phy_dl_test -p 25 -t 4 -m 28*? Can
> you send the console trace?
>
> The full logs are available in
> https://www.dropbox.com/sh/unaliqzejy2e2tv/AAABGfNKr_q7MMQmzaKyzWlsa?dl=0
>
> Previously I configured it with a wrong build type
> ("-DCMAKE_BUILD_TYPE=RelWithDebugInfo" instead of
> "-DCMAKE_BUILD_TYPE=RelWithDebInfo") and after a clean rebuild with correct
> build type most of the failures get fixed except the two failures in
> phy_dl_test-p25-t3-m28 and phy_dl_test-p25-t4-m28. I uploaded the full logs
> in the clean_rebuild sub-directory -
> https://www.dropbox.com/sh/mx30e98ndwqolzx/AACcp_TFtfj9h4EmU2HgkJgha?dl=0
>
> Here are the last several lines of "./lib/test/phy/phy_dl_test -p 25 -t 4
> -m 28 -v"
>
> [INFO]: --- Process  UE ---
> [INFO]: Setting PHICH mi value auto. sf_idx=9, mi=1, idx=0
> [INFO]: Decoded CFI=1 with correlation 32.00, sf_idx=9
> [INFO]: Setting PHICH mi value auto. sf_idx=9, mi=1, idx=0
> [INFO]: Searching DL C-RNTI Format1A in 12 ue locations
> [INFO]: Searching DL C-RNTI Format2  in 12 ue locations
> [INFO]: UE PDCCH: rnti=0x1234, f=2, cce= 0, L=1, rbg=0x1fff, pid=0,
> mcs={28/28}, rv={0/0}, ndi={0/0}, tpc_pucch=0, tb_sw=0, pinfo=0
> [INFO]: PDSCH configured for Spatial Multiplex; nof_codewords=2;
> nof_layers=2; pmi=0
> [INFO]: Decoding PDSCH SF: 9, RNTI: 0x1234, NofSymbols: 3600, C_prb=25,
> mod=64QAM, nof_layers=2, nof_tb=2
> [INFO]: Decoding PDSCH SF: 9 (CW0 -> TB0), Mod 64QAM, NofBits: 18336,
> NofSymbols: 3600, NofBitsE: 21600, rv_idx: 0
> [INFO]: CB Segmentation: TBS: 18336, C=3, C+=3 K+=6144, C-=0, K-=6080,
> F=0, Bp=18432
> [INFO]: CB 0: rp=0, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: CB 1: rp=7200, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: CB 2: rp=14400, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: TB decoded OK
> [INFO]: Decoding PDSCH SF: 9 (CW1 -> TB1), Mod 64QAM, NofBits: 18336,
> NofSymbols: 3600, NofBitsE: 21600, rv_idx: 0
> [INFO]: CB Segmentation: TBS: 18336, C=3, C+=3 K+=6144, C-=0, K-=6080,
> F=0, Bp=18432
> [INFO]: CB 0: rp=0, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: CB 1: rp=7200, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: CB 2: rp=14400, n_e=7200, cb_len=6144, CRC=OK, rlen=6120,
> iterations=2/10
> [INFO]: TB decoded OK
> [INFO]: UE PDSCH: rnti=0x1234, rnti=0x1234, nof_prb=25, nof_re=3600,
> tbs={2292/2292}, mod={6/6}, rv={0/0}, tx=mux, nof_tb=2, nof_l=2, pmi=0
> Finished! The UE failed decoding 1 of 240 transport blocks.
> 4400640 were transmitted, 4382304 bits were received.
> [Rates in Mbps] Granted  Processed
>            eNb:    36.7      155.7
>             UE:    36.5       46.4
> BLER:   0.4%
> Error
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