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| author | Neels Hofmeyr <neels@hofmeyr.de> | 2021-07-08 17:46:40 +0200 |
|---|---|---|
| committer | Neels Hofmeyr <neels@hofmeyr.de> | 2021-07-11 20:31:41 +0200 |
| commit | c8cd61ddf258560127292a75221a19e2f3616bc4 (patch) | |
| tree | 91da39dea3be53d293a8a68157f77da288906764 /src/osmo-bsc/bsc_vty.c | |
| parent | e5a761c6b86a5d5e1422bd491fb38bf30cf43bc6 (diff) | |
RES IND: add VTY: bts / channel allocator avoid-interference (0|1)
Store the config option whether the channel allocator should try to
avoid lchans with higher interference levels reported in RES IND.
The actual implementation of avoiding interference follows in
I844494092193811dfd9fa4d52983cbaed0fc9248
Related: SYS#5313
Change-Id: I8b62d0b41ad9e908b27713db9219e3dbc1ebaab7
Diffstat (limited to 'src/osmo-bsc/bsc_vty.c')
| -rw-r--r-- | src/osmo-bsc/bsc_vty.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/osmo-bsc/bsc_vty.c b/src/osmo-bsc/bsc_vty.c index 07c8a9c9e..9c1813d9d 100644 --- a/src/osmo-bsc/bsc_vty.c +++ b/src/osmo-bsc/bsc_vty.c @@ -1073,6 +1073,8 @@ static void config_write_bts_single(struct vty *vty, struct gsm_bts *bts) vty_out(vty, " channel allocator %s%s", bts->chan_alloc_reverse ? "descending" : "ascending", VTY_NEWLINE); + if (bts->chan_alloc_avoid_interf) + vty_out(vty, " channel allocator avoid-interference 1%s", VTY_NEWLINE); vty_out(vty, " rach tx integer %u%s", bts->si_common.rach_control.tx_integer, VTY_NEWLINE); vty_out(vty, " rach max transmission %u%s", @@ -2839,6 +2841,25 @@ DEFUN_ATTR(cfg_bts_challoc, return CMD_SUCCESS; } +DEFUN_ATTR(cfg_bts_chan_alloc_interf, + cfg_bts_chan_alloc_interf_cmd, + "channel allocator avoid-interference (0|1)", + "Channel Allocator\n" "Channel Allocator\n" + "Configure whether reported interference levels from RES IND are used in channel allocation\n" + "Ignore interference levels (default). Always assign lchans in a deterministic order.\n" + "In channel allocation, prefer lchans with less interference.\n", + CMD_ATTR_IMMEDIATE) +{ + struct gsm_bts *bts = vty->index; + + if (!strcmp(argv[0], "0")) + bts->chan_alloc_avoid_interf = false; + else + bts->chan_alloc_avoid_interf = true; + + return CMD_SUCCESS; +} + #define RACH_STR "Random Access Control Channel\n" DEFUN_USRATTR(cfg_bts_rach_tx_integer, @@ -8081,6 +8102,7 @@ int bsc_vty_init(struct gsm_network *network) install_element(BTS_NODE, &cfg_bts_oml_e1_cmd); install_element(BTS_NODE, &cfg_bts_oml_e1_tei_cmd); install_element(BTS_NODE, &cfg_bts_challoc_cmd); + install_element(BTS_NODE, &cfg_bts_chan_alloc_interf_cmd); install_element(BTS_NODE, &cfg_bts_rach_tx_integer_cmd); install_element(BTS_NODE, &cfg_bts_rach_max_trans_cmd); install_element(BTS_NODE, &cfg_bts_rach_max_delay_cmd); |