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SI13: Set DRX_TIMER_MAX value actually transmitted 

The set of values in seconds which can be expressed in the 3-bit field
DRX_TIMER_MAX (0s, 1s, 2s, 4s,...64s) don't include the "3s" that where
being specified. Instead, libosmocore's encode_drx_timer() was
taking both upper boundary "4s" and encoding it "0b011".
Hence, better write the value actually being transmitted to MS, to avoid
users/readers confusion.

More related info can be found on TS 44.060 Table 12.24.2 and TS 45.002
6.5.6.

Related: OS#6097
Change-Id: Ibf01a50b258e197ba5e3173492513349ddffdb38
This commit is contained in:
Pau Espin 2023-07-14 18:55:06 +02:00
parent 681f965710
commit 74b34b4395
1 changed files with 1 additions and 1 deletions
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src/osmo-bsc/system_information.c
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@ -1244,7 +1244,7 @@ static int generate_si13(enum osmo_sysinfo_type t, struct gsm_bts *bts)
.nmo = GPRS_NMO_II,
.t3168 = 2000,
.t3192 = 1500,
.drx_timer_max = 3,
.drx_timer_max = 4,
.bs_cv_max = 15,
.ctrl_ack_type_use_block = bts->gprs.ctrl_ack_type_use_block,
.ext_info_present = true,