Started by upstream project "gerrit-simtrace2" build number 117117gerrit-simtrace2job/gerrit-simtrace2/COMMENT_TYPEDISTROGERRIT_BRANCHmasterGERRIT_CHANGE_NUMBER43124GERRIT_HOSTgerrit.osmocom.orgGERRIT_PATCHSET_NUMBER1GERRIT_PATCHSET_REVISIONd55729cba7ff5e2287c2db3ad25934e63ed60a45GERRIT_PATCHSET_UPLOADER_NAMEHoernchenGERRIT_PORT29418GERRIT_PROJECTsimtrace2GERRIT_REFSPECrefs/changes/24/43124/1GERRIT_REPO_URLssh://jenkins@gerrit.osmocom.org:29418/simtrace2PIPELINE_BUILD_URLhttps://jenkins.osmocom.org/jenkins/job/gerrit-simtrace2/117/PROJECT_NAMEsimtrace2BRANCH_CImaster00003769023769021.0058255825555b5785af7a089b2a4f0c6963fdeebfc48fb225405b5785af7a089b2a4f0c6963fdeebfc48fb22540osmith/0.8.25b5785af7a089b2a4f0c6963fdeebfc48fb225405b5785af7a089b2a4f0c6963fdeebfc48fb22540osmith/0.8.2123d55729cba7ff5e2287c2db3ad25934e63ed60a45d55729cba7ff5e2287c2db3ad25934e63ed60a45masterd55729cba7ff5e2287c2db3ad25934e63ed60a45d55729cba7ff5e2287c2db3ad25934e63ed60a45masterd55729cba7ff5e2287c2db3ad25934e63ed60a45d55729cba7ff5e2287c2db3ad25934e63ed60a45masterssh://jenkins@gerrit.osmocom.org:29418/simtrace2false#123376902327764gerrit-simtrace2-build #123123falsefalse123181021SUCCESS1785265451497https://jenkins.osmocom.org/jenkins/job/gerrit-simtrace2-build/123/firmware/libcommon/source/iso7816_fidi.cd55729cba7ff5e2287c2db3ad25934e63ed60a451785255722000https://jenkins.osmocom.org/jenkins/user/ewildewildewild@sysmocom.defirmware: iso7816_3: fix F/D ratio for Di 8 and 9 iso7816_3_compute_fd_ratio() multiplied F by D for every d_index >= 8, presumably because the upper half of ISO 7816-3 Table 8 encodes 1/D. But 7816-3 2006 and 1997 differ! That assumption is only true for the range 1010..1111, which in the 2006 version is RFU. Indices 1000 and 1001 are Di = 12 and Di = 20, see iso7816_3_di_table[]. So right now Fi=372/Di=12 -> 372 * 12 = 4464 instead of 372 / 12 = 31. In the cemu value is rejected in emu_update_fidi() and the old baud rate is silently kept. In the sniffer update_fidi() programs US_FIDI as 4464 & 0x7ff = 368, which is garbage. Use F/D for indices 1..9 and keep the legacy 1/D reading only for the RFU range, where we cant really do anything useful anyway. Change-Id: I44d6451d8b04aea2b0db7291b06a812afe84e52f 2026-07-28 18:22:02 +0200d55729cba7ff5e2287c2db3ad25934e63ed60a45firmware: iso7816_3: fix F/D ratio for Di 8 and 9editfirmware/libcommon/source/iso7816_fidi.cgithttps://jenkins.osmocom.org/jenkins/user/ewildewild123https://jenkins.osmocom.org/jenkins/job/gerrit-simtrace2-build/a1=default,a2=default,a3=default,a4=default,label=osmocom-gerrit/123/