April 2026 - gerrit-log - lists.osmocom.org

[S] Change in libosmo-netif[master]: .gitignore: add missing osmux_{input,output}_test
by laforge 12 Apr '26

12 Apr '26

Attention is currently required from: fixeria. laforge has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/libosmo-netif/+/42606?usp=email ) Change subject: .gitignore: add missing osmux_{input,output}_test ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/42606?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Icb9014fe3c501940cef2d599403aa102135dd384 Gerrit-Change-Number: 42606 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sun, 12 Apr 2026 17:36:24 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

1 0

[S] Change in libosmo-netif[master]: .gitignore: add missing osmux_{input,output}_test
by fixeria 12 Apr '26

12 Apr '26

fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-netif/+/42606?usp=email ) Change subject: .gitignore: add missing osmux_{input,output}_test ...................................................................... .gitignore: add missing osmux_{input,output}_test Take a chance to group test binaries and specify their full paths. Change-Id: Icb9014fe3c501940cef2d599403aa102135dd384 --- M .gitignore 1 file changed, 8 insertions(+), 6 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/06/42606/1 diff --git a/.gitignore b/.gitignore index 38e35c8..2afea7f 100644 --- a/.gitignore +++ b/.gitignore @@ -34,9 +34,16 @@ tests/atconfig tests/package.m4 tests/testsuite -tests/osmux/osmux_test tests/testsuite.log +tests/amr/amr_test +tests/jibuf/jibuf_test +tests/jibuf/jibuf_tool +tests/osmux/osmux_input_test +tests/osmux/osmux_output_test +tests/osmux/osmux_test +tests/stream/stream_test + doc/twrtp/twrtp-guide.pdf examples/ipa-stream-client @@ -59,11 +66,6 @@ /examples/udp-test-server .*.sw? -jibuf_test -jibuf_tool -osmux_test2 -stream_test -amr_test contrib/libosmo-netif.spec include/osmocom/netif/version.h -- To view, visit https://gerrit.osmocom.org/c/libosmo-netif/+/42606?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-netif Gerrit-Branch: master Gerrit-Change-Id: Icb9014fe3c501940cef2d599403aa102135dd384 Gerrit-Change-Number: 42606 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de>

1 0

[S] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific AFC params
by falconia 11 Apr '26

11 Apr '26

Attention is currently required from: fixeria. falconia has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email ) Change subject: firmware/se_k2xx: add board specific AFC params ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e Gerrit-Change-Number: 42605 Gerrit-PatchSet: 3 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: falconia <falcon(a)freecalypso.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sat, 11 Apr 2026 15:58:48 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

1 0

[L] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific RF tables
by falconia 11 Apr '26

11 Apr '26

Attention is currently required from: fixeria. falconia has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email ) Change subject: firmware/se_k2xx: add board specific RF tables ...................................................................... Patch Set 3: Code-Review+1 (2 comments) Patchset: PS2: > This is already implemented and working. Here's the firmware boot log for K2xx: […] Done File src/target/firmware/board/se_k2xx/rf_tables.c: https://gerrit.osmocom.org/c/osmocom-bb/+/42604/comment/b62b2f2f_642c85bc?u… : PS2, Line 30: uint8_t apc_offset = 48; > Just to clarify: `APCOFF = 0x07F` is 127 in decimal, but you suggest 63. […] Your comment in the new patch iteration is fine. For the structure of APCOFF register, see TWL3025_SWRS021.pdf document, section 5.3.6.5 on page 71. The low 6 bits are the APC offset (the number we are after here, and the field after which the register was named), but bit 0x40 is another, mostly unrelated setting. That other bit setting (ramp slope selection) is not factored out per-target in OBB, but it does not need to be: the current setting of 1 is correct for all currently supported targets. -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd Gerrit-Change-Number: 42604 Gerrit-PatchSet: 3 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: falconia <falcon(a)freecalypso.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sat, 11 Apr 2026 15:55:04 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes Comment-In-Reply-To: falconia <falcon(a)freecalypso.org> Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de>

1 0

[S] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific AFC params
by fixeria 11 Apr '26

11 Apr '26

Attention is currently required from: falconia. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder Change subject: firmware/se_k2xx: add board specific AFC params ...................................................................... firmware/se_k2xx: add board specific AFC params Set afc_slope to 405 and afc_initial_dac_value to -370, derived from AFC parameter averages computed across TIFFS readings of 7 unique SE K2xx units (5 x K200i + 1 x K205i + 1 x K220i). Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e Related: OS#5822 --- M src/target/firmware/Makefile A src/target/firmware/board/se_k2xx/afcparams.c 2 files changed, 45 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmocom-bb refs/changes/05/42605/3 -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e Gerrit-Change-Number: 42605 Gerrit-PatchSet: 3 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: falconia <falcon(a)freecalypso.org>

1 0

[L] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific RF tables
by fixeria 11 Apr '26

11 Apr '26

Attention is currently required from: falconia. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder Change subject: firmware/se_k2xx: add board specific RF tables ...................................................................... firmware/se_k2xx: add board specific RF tables SE K2xx phones use a different PA than GTA0x/FCDEV3B, so the compiled-in Tx ramp templates must match the actual hardware. Replace the previously copied GTA0x ramps with values extracted from the SE K2xx official firmware using the calextract tool from the freecalypso-reveng repository: https://www.freecalypso.org/hg/freecalypso-reveng/ The Tx levels tables are left unchanged, as they are believed to be the same TI internal defaults across these designs. Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd Related: OS#5822 --- M src/target/firmware/Makefile A src/target/firmware/board/se_k2xx/rf_tables.c 2 files changed, 576 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmocom-bb refs/changes/04/42604/3 -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd Gerrit-Change-Number: 42604 Gerrit-PatchSet: 3 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: falconia <falcon(a)freecalypso.org>

1 0

[L] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific RF tables
by fixeria 11 Apr '26

11 Apr '26

Attention is currently required from: falconia. fixeria has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email ) Change subject: firmware/se_k2xx: add board specific RF tables ...................................................................... Patch Set 2: (2 comments) Patchset: PS2: > You should also add reading of per-unit RF calibration tables from TIFFS, like it is done on gta0x a […] This is already implemented and working. Here's the firmware boot log for K2xx: ``` Checking TIFFS for the RF calibration records Found '/gsm/rf/afcdac', applying Found '/gsm/rf/tx/ramps.900', applying Found '/gsm/rf/tx/levels.900', applying Found '/gsm/rf/tx/calchan.900', applying Found '/gsm/rf/tx/ramps.1800', applying Found '/gsm/rf/tx/levels.1800', applying Found '/gsm/rf/tx/calchan.1800', applying ``` File src/target/firmware/board/se_k2xx/rf_tables.c: https://gerrit.osmocom.org/c/osmocom-bb/+/42604/comment/d39efbe1_224b7bab?u… : PS2, Line 30: uint8_t apc_offset = 48; > If you look at `reg-read` file in the same directory where you found rf_XXX. […] Just to clarify: `APCOFF = 0x07F` is 127 in decimal, but you suggest 63. How did you calculate that value? I assume you used some formula, so I trust you here and modified the patch to use 63 and added a comment that it's derived from `APCOFF`. -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd Gerrit-Change-Number: 42604 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: falconia <falcon(a)freecalypso.org> Gerrit-Comment-Date: Sat, 11 Apr 2026 09:06:43 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: falconia <falcon(a)freecalypso.org>

1 0

[S] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific AFC params
by fixeria 11 Apr '26

11 Apr '26

Attention is currently required from: falconia. fixeria has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email ) Change subject: firmware/se_k2xx: add board specific AFC params ...................................................................... Patch Set 2: (1 comment) File src/target/firmware/board/se_k2xx/afcparams.c: https://gerrit.osmocom.org/c/osmocom-bb/+/42605/comment/c0d7030e_ff8a8b70?u… : PS2, Line 42: int16_t afc_initial_dac_value = -2957; > DAC center, min and max numbers in TI's afcparams table are written with a left shift of 3 bits! (Mo […] Done, thanks! I missed that. -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e Gerrit-Change-Number: 42605 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: falconia <falcon(a)freecalypso.org> Gerrit-Comment-Date: Sat, 11 Apr 2026 09:06:33 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: falconia <falcon(a)freecalypso.org>

1 0

[S] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific AFC params
by falconia 11 Apr '26

11 Apr '26

Attention is currently required from: fixeria. falconia has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email ) Change subject: firmware/se_k2xx: add board specific AFC params ...................................................................... Patch Set 2: (1 comment) File src/target/firmware/board/se_k2xx/afcparams.c: https://gerrit.osmocom.org/c/osmocom-bb/+/42605/comment/d9688561_172d5d1d?u… : PS2, Line 42: int16_t afc_initial_dac_value = -2957; DAC center, min and max numbers in TI's afcparams table are written with a left shift of 3 bits! (More precisely, it is a fixed point format with 3 digits to the right of the binary point.) Therefore, based on your averages you should set `afc_initial_dac_value` to -369 or -370 instead. -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42605?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: Iee2569c124dd0160f16457e0171cfd48d961045e Gerrit-Change-Number: 42605 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sat, 11 Apr 2026 00:37:33 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

[L] Change in osmocom-bb[master]: firmware/se_k2xx: add board specific RF tables
by falconia 11 Apr '26

11 Apr '26

Attention is currently required from: fixeria. falconia has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email ) Change subject: firmware/se_k2xx: add board specific RF tables ...................................................................... Patch Set 2: (2 comments) Patchset: PS2: You should also add reading of per-unit RF calibration tables from TIFFS, like it is done on gta0x and fcdev3b targets - K2xx FFS has them present in TI standard format! File src/target/firmware/board/se_k2xx/rf_tables.c: https://gerrit.osmocom.org/c/osmocom-bb/+/42604/comment/1c06fc86_96cf8ac1?u… : PS2, Line 30: uint8_t apc_offset = 48; If you look at `reg-read` file in the same directory where you found rf_XXX.c table extracts, you will see that the original fw sets APCOFF to 0x7F. Therefore, we know that the correct `apc_offset` is 63 - please change it accordingly. (APCOFF register bit 0x40 is not part of the offset, it is an unrelated bit controlling ramp slope. It has been seen as 1 on all Calypso targets that have been seen so far by FC and OBB projects.) -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/42604?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: If90973ae6bf9af1cd15e2d80e0b99fe098b648bd Gerrit-Change-Number: 42604 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: falconia <falcon(a)freecalypso.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Sat, 11 Apr 2026 00:08:50 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No

1 0

2026

2025

2024

2023

2022

gerrit-log April 2026