TF-A April 2025

tf-a@lists.trustedfirmware.org

7 participants
13 discussions

New Defects reported by Coverity Scan for ARM-software/arm-trusted-firmware

by scan-admin＠coverity.com

Hi, Please find the latest report on new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan. 1 new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s) ** CID 461861: Code maintainability issues (UNUSED_VALUE) /plat/ti/k3low/common/am62l_psci.c: 35 in am62l_pwr_domain_on() ________________________________________________________________________________________________________ *** CID 461861: Code maintainability issues (UNUSED_VALUE) /plat/ti/k3low/common/am62l_psci.c: 35 in am62l_pwr_domain_on() 29 int32_t core, ret; 30 uint8_t proc_id; 31 32 core = plat_core_pos_by_mpidr(mpidr); 33 if (core < 0) { 34 ERROR("Could not get target core id: %d\n", core); >>> CID 461861: Code maintainability issues (UNUSED_VALUE) >>> Assigning value "-6" to "ret" here, but that stored value is overwritten before it can be used. 35 ret = PSCI_E_INTERN_FAIL; 36 } 37 38 proc_id = (uint8_t)(PLAT_PROC_START_ID + (uint32_t)core); 39 40 ret = ti_sci_proc_request(proc_id); ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://scan.coverity.com/projects/arm-software-arm-trusted-firmware?tab=ov…

8 months, 2 weeks

Canceled event: TF-A Tech Forum @ Thu Apr 3, 2025 5pm - 6pm (GMT+2) (tf-a@lists.trustedfirmware.org)

by Olivier Deprez

This event has been canceled. TF-A Tech Forum Thursday Apr 3, 2025 ⋅ 5pm – 6pm Central European Time - Paris We run an open technical forum call for anyone to participate and it is not restricted to Trusted Firmware project members. It will operate under the guidance of the TF TSC. Feel free to forward this invite to colleagues. Invites are via the TF-A mailing list and also published on the Trusted Firmware website. Details are here: https://www.trustedfirmware.org/meetings/tf-a-technical-forum/Trusted Firmware is inviting you to a scheduled Zoom meeting.Join Zoom Meetinghttps://linaro-org.zoom.us/my/trustedfirmware?pwd=VktXcm5MNUUyVVM4R0k3ZUtvdU84QT09 One tap mobile+16465588656,,9159704974# US (New York)+16699009128,,9159704974# US (San Jose)Dial by your location +1 646 558 8656 US (New York) +1 669 900 9128 US (San Jose) 877 853 5247 US Toll-free 888 788 0099 US Toll-freeMeeting ID: 915 970 4974Find your local number: https://zoom.us/u/ad27hc6t7h Guests tf-a(a)lists.trustedfirmware.org ~~//~~ Invitation from Google Calendar: https://calendar.google.com/calendar/ You are receiving this email because you are an attendee on the event. Forwarding this invitation could allow any recipient to send a response to the organizer, be added to the guest list, invite others regardless of their own invitation status, or modify your RSVP. Learn more https://support.google.com/calendar/answer/37135#forwarding

8 months, 2 weeks

New Defects reported by Coverity Scan for ARM-software/arm-trusted-firmware

by scan-admin＠coverity.com

Hi, Please find the latest report on new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan. 2 new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 2 of 2 defect(s) ** CID 458349: Integer handling issues (INCOMPATIBLE_CAST) ________________________________________________________________________________________________________ *** CID 458349: Integer handling issues (INCOMPATIBLE_CAST) /plat/intel/soc/common/socfpga_sip_svc.c: 2190 in sip_smc_handler_v1() 2184 SMC_RET1(handle, status); 2185 } else { 2186 SMC_RET3(handle, seu_respbuf[0], seu_respbuf[1], seu_respbuf[2]); 2187 } 2188 2189 case INTEL_SIP_SMC_SAFE_INJECT_SEU_ERR: >>> CID 458349: Integer handling issues (INCOMPATIBLE_CAST) >>> Pointer "&x1" points to an object whose effective type is "unsigned long" (64 bits, unsigned) but is dereferenced as a narrower "unsigned int" (32 bits, unsigned). This may lead to unexpected results depending on machine endianness. 2190 status = intel_sdm_safe_inject_seu_err((uint32_t *)&x1, (uint32_t)x2); 2191 SMC_RET1(handle, status); 2192 2193 case INTEL_SIP_SMC_ATF_BUILD_VER: 2194 SMC_RET4(handle, INTEL_SIP_SMC_STATUS_OK, VERSION_MAJOR, 2195 VERSION_MINOR, VERSION_PATCH); ** CID 458348: Integer handling issues (INCOMPATIBLE_CAST) ________________________________________________________________________________________________________ *** CID 458348: Integer handling issues (INCOMPATIBLE_CAST) /plat/intel/soc/common/socfpga_sip_svc.c: 1250 in sip_smc_handler_v3() 1244 0); 1245 SMC_RET1(handle, status); 1246 } 1247 1248 case ALTERA_SIP_SMC_ASYNC_FCS_GET_ATTESTATION_CERT: 1249 { >>> CID 458348: Integer handling issues (INCOMPATIBLE_CAST) >>> Pointer "&x4" points to an object whose effective type is "unsigned long" (64 bits, unsigned) but is dereferenced as a narrower "unsigned int" (32 bits, unsigned). This may lead to unexpected results depending on machine endianness. 1250 status = intel_fcs_get_attestation_cert(smc_fid, x1, x2, x3, 1251 (uint32_t *) &x4, &mbox_error); 1252 SMC_RET1(handle, status); 1253 } 1254 1255 case ALTERA_SIP_SMC_ASYNC_FCS_CREATE_CERT_ON_RELOAD: ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://scan.coverity.com/projects/arm-software-arm-trusted-firmware?tab=ov…

8 months, 3 weeks

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