TF-A September 2026

tf-a@lists.trustedfirmware.org

6 participants
19 discussions

Trusted Firmware-A LTS v2.14.8 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.14.8 is now available. This release contains the following patches: 23a043ecf refactor(cpus): align AE variant core names [1] 06e6a11cd feat(cpus): add links to each core's TRM and SDEN [2] e808effb2 fix(cpus): use #ifdef for IMAGE_BL flags [3] d88a86de0 refactor(cpus): factor out Neoverse V3AE from the base Neoverse V3 file [4] b1636c347 fix(rdaspen): enable A720AE erratum 3456103 [5] 9bf7047a4 feat(psci): add hierarchical power state consistency check [6] 71d0777fd fix(psci): validate last_at_pwrlvl bounds before use [7] 35bb2bf98 fix(arm): validate last_at_pwrlvl before forwarding it [8] e5d084678 fix(fdt-wrappers): reject negative cell counts [9] dc4d9feab fix(el3-spmc): harden composite MRD validation [10] ffd31a2bc fix(rk3568): implement CPU core suspend/resume power domain hooks [11] d502f6dd9 chore(deps): add LTS-v2.14 Dependabot configuration [12] 68d99c69b docs: add LTS Dependabot release step [13] [1] https://review.trustedfirmware.org/q/I999ed43421d083af148c3e92cef9d8ca5c635… [2] https://review.trustedfirmware.org/q/I6fe089876aa2d764a67733041751202e2bd3c… [3] https://review.trustedfirmware.org/q/I5a4e2acdd007ba56039b992bde77d2a940030… [4] https://review.trustedfirmware.org/q/Ic658273bd4502c28281a7963a8c862c26da64… [5] https://review.trustedfirmware.org/q/Ia3f25dd8943a99563b95695f5f505a297997f… [6] https://review.trustedfirmware.org/q/Iee25103004bd424fb498e6b23b0f88b2abcc7… [7] https://review.trustedfirmware.org/q/I0d7b679ced6d17274dfcc5d57f50e8021bdba… [8] https://review.trustedfirmware.org/q/I0a0dbc9e60713796b99bc4b9d11b403671c0e… [9] https://review.trustedfirmware.org/q/I67bf1e5773211df80d3b8ba71157a87d70ce2… [10] https://review.trustedfirmware.org/q/I207d2fe57766bee83a7c4c8b51f259b08934b… [11] https://review.trustedfirmware.org/q/Icc20759ef18900a0702bc2345ad768a2dd63b… [12] https://review.trustedfirmware.org/q/I68fe77580b13c9bb2f1e04cea79ebba01c9f6… [13] https://review.trustedfirmware.org/q/I22cfbf65449e4b32d5ba2a39bbac89e0fd2ab… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.14.8/change-log.html Thanks, TF-A LTS team

3 weeks, 2 days

Trusted Firmware-A LTS v2.10.35 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.10.35 is now available. This release contains the following patches: 48ae48d0c fix(intel): update fcs crypto init code to check for mode [1] 6e6cc3ec2 fix(imx8m): don't reconfigure default region0 [2] f60721cab fix(xilinx): enforce volatile call status vars [3] 5b1aa78b6 fix(tools): change data type to size_t for doimage [4] 0958da979 build(deps): bump the npm_and_yarn group across 1 directory with 5 updates [5] 81eab6d80 refactor(cpus): align AE variant core names [6] 6f951de87 feat(cpus): add links to each core's TRM and SDEN [7] 2fe5d6a71 fix(cpus): use #ifdef for IMAGE_BL flags [8] d4cfb4dc5 refactor(cpus): factor out Neoverse V3AE from the base Neoverse V3 file [9] 289e785d9 fix(psci): modify variable conflicting with external function [10] 511450d3c fix(psci): add missing curly braces [11] cc5495c5d feat(psci): add hierarchical power state consistency check [12] cd8294878 fix(psci): validate last_at_pwrlvl bounds before use [13] 083009355 fix(arm): validate last_at_pwrlvl before forwarding it [14] 9b53aab02 docs: add LTS Dependabot release step [15] 353c4fe1d fix(fdt-wrappers): reject negative cell counts [16] 810363985 fix(el3-spmc): harden composite MRD validation [17] [1] https://review.trustedfirmware.org/q/I702ce90e229188830f8936bee2999610e9559… [2] https://review.trustedfirmware.org/q/I0a0f9b5ad0017f38d767f583d7765a2f79861… [3] https://review.trustedfirmware.org/q/I40deb494ad6d03b9640673044687a4a83c1f7… [4] https://review.trustedfirmware.org/q/I658521c1eec1c79933ba8082ba507df04d174… [5] https://review.trustedfirmware.org/q/I3203e9eb23315f2442e3715549f7541207fe4… [6] https://review.trustedfirmware.org/q/I999ed43421d083af148c3e92cef9d8ca5c635… [7] https://review.trustedfirmware.org/q/I6fe089876aa2d764a67733041751202e2bd3c… [8] https://review.trustedfirmware.org/q/I5a4e2acdd007ba56039b992bde77d2a940030… [9] https://review.trustedfirmware.org/q/Ic658273bd4502c28281a7963a8c862c26da64… [10] https://review.trustedfirmware.org/q/I2f109242b6dd3b3c5e9289881e3dd5466c74f… [11] https://review.trustedfirmware.org/q/Ida2460b7fe6f27b23382a1259a5ac93fe36bd… [12] https://review.trustedfirmware.org/q/Iee25103004bd424fb498e6b23b0f88b2abcc7… [13] https://review.trustedfirmware.org/q/I0d7b679ced6d17274dfcc5d57f50e8021bdba… [14] https://review.trustedfirmware.org/q/I0a0dbc9e60713796b99bc4b9d11b403671c0e… [15] https://review.trustedfirmware.org/q/I22cfbf65449e4b32d5ba2a39bbac89e0fd2ab… [16] https://review.trustedfirmware.org/q/I67bf1e5773211df80d3b8ba71157a87d70ce2… [17] https://review.trustedfirmware.org/q/I207d2fe57766bee83a7c4c8b51f259b08934b… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.10.35/change-log.html Thanks, TF-A LTS team

3 weeks, 2 days

Canceled event with note: TF-A Tech Forum @ Thu Sep 17, 2026 5pm - 6pm (GMT+2) (tf-a@lists.trustedfirmware.org)

by Olivier Deprez

This event has been canceled with a note: "Hi cancelling as no topic planned. Regards, Olivier. " TF-A Tech Forum Thursday Sep 17, 2026 ⋅ 5pm – 6pm Central European Time - Paris Location https://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34… https://www.google.com/url?q=https%3A%2F%2Flinaro-org.zoom.us%2Fj%2F9355786… Trusted Firmware is inviting you to a scheduled Zoom meeting. Topic: TF-A Tech Forum Time: May 15, 2025 02:00 PM London Every 2 weeks on Thu, 78 occurrence(s) Please download and import the following iCalendar (.ics) files to your calendar system. Weekly: https://linaro-org.zoom.us/meeting/tJcocu6gqDgjEtOkyBhSQauR1sUyFwIcNKLa/ics… Join Zoom Meeting https://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34… Meeting ID: 935 5786 3987 Passcode: 939141 --- One tap mobile +12532158782,,93557863987# US (Tacoma) +13017158592,,93557863987# US (Washington DC) --- Dial by your location • +1 253 215 8782 US (Tacoma) • +1 301 715 8592 US (Washington DC) • +1 305 224 1968 US • +1 309 205 3325 US • +1 312 626 6799 US (Chicago) • +1 346 248 7799 US (Houston) • +1 360 209 5623 US • +1 386 347 5053 US • +1 507 473 4847 US • +1 564 217 2000 US • +1 646 558 8656 US (New York) • +1 646 931 3860 US • +1 669 444 9171 US • +1 669 900 9128 US (San Jose) • +1 689 278 1000 US • +1 719 359 4580 US • +1 253 205 0468 US • 833 548 0276 US Toll-free • 833 548 0282 US Toll-free • 833 928 4608 US Toll-free • 833 928 4609 US Toll-free • 833 928 4610 US Toll-free • 877 853 5247 US Toll-free • 888 788 0099 US Toll-free Meeting ID: 935 5786 3987 Find your local number: https://linaro-org.zoom.us/u/adoz9mILli Guests d82620130(a)gmail.com namyoon(a)google.com shaikadnanafrid(a)gmail.com tf-a(a)lists.trustedfirmware.org ~~//~~ Sent by 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

3 weeks, 3 days

Process for Platform-Specific LTS Candidate Patches in TF-A

by Manish Badarkhe

Hi, I would like to share the process to follow for patches that are considered candidates for TF-A LTS branches. When submitting a patch to the TF-A `integration` branch that is expected to be backported to an LTS branch, please follow the TF-A contribution guidance and add the following tag to the commit message footer: `LTS-candidate: yes` The contribution guidance is available here: https://trustedfirmware-a.readthedocs.io/en/latest/process/contributing.htm… The `LTS-candidate: yes` tag indicates that the patch is considered relevant for backporting to applicable LTS branches. Once an LTS-candidate patch has been merged into `integration`, if the patch is relevant to a particular platform, it would be appreciated if the respective platform owner/maintainer could cherry-pick and submit the patch to the applicable LTS branch(es), adding the LTS maintainers as reviewers. The list of LTS maintainers is available here: https://trustedfirmware-a.readthedocs.io/en/latest/about/maintainers.html#l… This should help ensure that LTS-relevant changes are appropriately carried over, while allowing platform-specific backports to be handled and validated by the maintainers most familiar with those platforms. Thanks for your cooperation. Please let us know if you have any questions regarding this process. Thanks, Manish Badarkhe

1 month

Trusted Firmware-A LTS v2.14.7 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.14.7 is now available. This release contains the following patches: 670b014e9 fix(qti): restrict EUD register r/w to debug builds only [1] 8afa01feb fix(qti): do not map secure regions [2] 5b7e825cc fix(qti): disallow secure IO accesses from secure world callers [3] 72d0f09ed fix(qti): pull in access-control backend for mem_assign [4] ebe3bfdd3 fix(qti): harden mem_assign parameter handling [5] 329b63a1e fix(cpus): workaround for Neoverse V2 erratum 2394277 [6] 26d172be2 fix(cpus): enable Neoverse-V2 external LLC support [7] 521c2a0b8 fix(cpus): remove duplicate comments from lib/cpus/cpu-ops.mk [8] 508e466c0 fix(cpus): workaround for C1-Pro erratum 3773617 [9] 9b42e88ad fix(build): fix misapplication of errata A53 843419 [10] 9d56fd145 fix(cpus): add workaround for Cortex-A510 erratum 4568615 [11] 85c538676 fix(cpus): add workaround for Cortex-A520 erratum 4491980 [12] fc7017a81 fix(cpus): add workaround for C1-Nano erratum 4497400 [13] 306b56722 docs(xlat): add erratum 3683289 comments [14] a0cf2dfba docs(cpus): add erratum 4015814 comments [15] [1] https://review.trustedfirmware.org/q/Iee82e60ef2b3182f6ebd542611d909e06339d… [2] https://review.trustedfirmware.org/q/I070bb347039e467c1407cf6ceb832e43e7512… [3] https://review.trustedfirmware.org/q/I6dea64e110184f73868ac188fca2d755999d5… [4] https://review.trustedfirmware.org/q/Ia84fd78b62ea5e7e7e7b9fa85d6baf1ab04b5… [5] https://review.trustedfirmware.org/q/Ie9e5480891a82ba98919c8c7dbdd27819e246… [6] https://review.trustedfirmware.org/q/Ib1ec35e313deddd1e19eabc1fd36968d542d7… [7] https://review.trustedfirmware.org/q/I9582c7405db6862e77db240822e241d408296… [8] https://review.trustedfirmware.org/q/Ice03a0f2932e97e2734aa36e7dd7f9764cf28… [9] https://review.trustedfirmware.org/q/I9b83add5d104f4621520c8e90777f10c7a97d… [10] https://review.trustedfirmware.org/q/Ifffc683c0a5253a1085e1a1c2a2203950a232… [11] https://review.trustedfirmware.org/q/I00b76de0a51e60b818c271c6341bcf6682e25… [12] https://review.trustedfirmware.org/q/I69e7ead39200c627461ae4d54b2b291579605… [13] https://review.trustedfirmware.org/q/I6ca4b63ca187fe17dc317e10ec3b4b42fdab1… [14] https://review.trustedfirmware.org/q/Idb4a6f864967b25b5187dd882fb47abfa2bc4… [15] https://review.trustedfirmware.org/q/I899d1c54cf152159e494a73f7fa962eab32d4… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.14.7/change-log.html Thanks, TF-A LTS team

1 month

Trusted Firmware-A LTS v2.12.15 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.12.15 is now available. This release contains the following patches: fc6a2cbd5 fix(cpus): workaround for C1-Pro erratum 3773617 [1] 9126701a2 fix(cpus): add workaround for Cortex-A510 erratum 4568615 [2] 61553a9a2 fix(cpus): add workaround for Cortex-A520 erratum 4491980 [3] 0e52b50b2 fix(cpus): add workaround for C1-Nano erratum 4497400 [4] 3ec9c78b0 fix(docs): fix some broken links [5] 789ffc7b3 fix(cpus): remove duplicate comments from lib/cpus/cpu-ops.mk [6] a1e77604d docs(xlat): add erratum 3683289 comments [7] 8412c2855 docs(cpus): add erratum 4015814 comments [8] 8022db055 fix(xilinx): enforce volatile call status vars [9] 326307098 fix(el3-spmc): prevent integer overflow in memory overlap validation [10] 9cb9d6fed fix(guid-partition): harden backup GPT loading [11] ce1185549 build(deps): bump igraph from 0.11.6 to 0.11.8 in /tools/cot_dt2c [12] ed3c5dda3 build(deps-dev): bump pytest from 8.3.4 to 8.3.5 in /tools/cot_dt2c [13] fd5e53f8f build(deps-dev): bump pytest from 8.3.3 to 8.3.5 in /tools/tlc [14] 8c33e76ba build(deps-dev): bump bandit from 1.7.9 to 1.7.10 in /tools/tlc [15] ad69789cf build(deps): bump tox from 4.20.0 to 4.25.0 in /tools/tlc [16] d2eb457b2 build(deps-dev): bump commitizen [17] [1] https://review.trustedfirmware.org/q/I9b83add5d104f4621520c8e90777f10c7a97d… [2] https://review.trustedfirmware.org/q/I00b76de0a51e60b818c271c6341bcf6682e25… [3] https://review.trustedfirmware.org/q/I69e7ead39200c627461ae4d54b2b291579605… [4] https://review.trustedfirmware.org/q/I6ca4b63ca187fe17dc317e10ec3b4b42fdab1… [5] https://review.trustedfirmware.org/q/I384094c8dcf3e93875c9052afa79ad826b990… [6] https://review.trustedfirmware.org/q/Ice03a0f2932e97e2734aa36e7dd7f9764cf28… [7] https://review.trustedfirmware.org/q/Idb4a6f864967b25b5187dd882fb47abfa2bc4… [8] https://review.trustedfirmware.org/q/I899d1c54cf152159e494a73f7fa962eab32d4… [9] https://review.trustedfirmware.org/q/I40deb494ad6d03b9640673044687a4a83c1f7… [10] https://review.trustedfirmware.org/q/I7b16a3267f1fefafa3207b7d66fd6fb8aa30b… [11] https://review.trustedfirmware.org/q/I090b888c4acb45c119552fb236343ac10d3c8… [12] https://review.trustedfirmware.org/q/Icdff20c79e80d2e28243238465aa0a82aea86… [13] https://review.trustedfirmware.org/q/Ic00e1f7f3eed0c15efa4aad2be5d65d9b0c03… [14] https://review.trustedfirmware.org/q/I7ca2856751eb8de70042b4626581ee1d028a8… [15] https://review.trustedfirmware.org/q/Ied911c87232dde44eccde745a3e8c8ef9784d… [16] https://review.trustedfirmware.org/q/I2301600ad946368ad6cabec6badd752ab0fec… [17] https://review.trustedfirmware.org/q/Ib18c0496ce0dae554509ec80247da0a630f15… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.12.15/change-log.html Thanks, TF-A LTS team

1 month

Trusted Firmware-A LTS v2.8.46 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.8.46 is now available. This release contains the following patches: 1a52c0761 fix(intel): update fcs crypto init code to check for mode [1] fc38a9df1 fix(tools): change data type to size_t for doimage [2] e576443dd fix(imx8m): don't reconfigure default region0 [3] b741ab045 fix(el3-spmc): prevent integer overflow in memory overlap validation [4] 8efc140e0 fix(guid-partition): harden backup GPT loading [5] 4c689a4d7 fix(xilinx): enforce volatile call status vars [6] [1] https://review.trustedfirmware.org/q/I702ce90e229188830f8936bee2999610e9559… [2] https://review.trustedfirmware.org/q/I658521c1eec1c79933ba8082ba507df04d174… [3] https://review.trustedfirmware.org/q/I0a0f9b5ad0017f38d767f583d7765a2f79861… [4] https://review.trustedfirmware.org/q/I7b16a3267f1fefafa3207b7d66fd6fb8aa30b… [5] https://review.trustedfirmware.org/q/I090b888c4acb45c119552fb236343ac10d3c8… [6] https://review.trustedfirmware.org/q/I40deb494ad6d03b9640673044687a4a83c1f7… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.8.46/change-log.html Thanks, TF-A LTS team

1 month

Trusted Firmware-A LTS v2.10.34 Release Announcement

by svc_openci_enginfra＠arm.com

1 month, 1 week

Canceled event with note: TF-A Tech Forum @ Thu Sep 3, 2026 5pm - 6pm (GMT+2) (tf-a@lists.trustedfirmware.org)

by Olivier Deprez

This event has been canceled with a note: "Hi, Cancelling as no topic this week. Thanks & Regards, Olivier. " TF-A Tech Forum Thursday Sep 3, 2026 ⋅ 5pm – 6pm Central European Time - Paris Location https://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34… https://www.google.com/url?q=https%3A%2F%2Flinaro-org.zoom.us%2Fj%2F9355786… Trusted Firmware is inviting you to a scheduled Zoom meeting. Topic: TF-A Tech Forum Time: May 15, 2025 02:00 PM London Every 2 weeks on Thu, 78 occurrence(s) Please download and import the following iCalendar (.ics) files to your calendar system. Weekly: https://linaro-org.zoom.us/meeting/tJcocu6gqDgjEtOkyBhSQauR1sUyFwIcNKLa/ics… Join Zoom Meeting https://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34… Meeting ID: 935 5786 3987 Passcode: 939141 --- One tap mobile +12532158782,,93557863987# US (Tacoma) +13017158592,,93557863987# US (Washington DC) --- Dial by your location • +1 253 215 8782 US (Tacoma) • +1 301 715 8592 US (Washington DC) • +1 305 224 1968 US • +1 309 205 3325 US • +1 312 626 6799 US (Chicago) • +1 346 248 7799 US (Houston) • +1 360 209 5623 US • +1 386 347 5053 US • +1 507 473 4847 US • +1 564 217 2000 US • +1 646 558 8656 US (New York) • +1 646 931 3860 US • +1 669 444 9171 US • +1 669 900 9128 US (San Jose) • +1 689 278 1000 US • +1 719 359 4580 US • +1 253 205 0468 US • 833 548 0276 US Toll-free • 833 548 0282 US Toll-free • 833 928 4608 US Toll-free • 833 928 4609 US Toll-free • 833 928 4610 US Toll-free • 877 853 5247 US Toll-free • 888 788 0099 US Toll-free Meeting ID: 935 5786 3987 Find your local number: https://linaro-org.zoom.us/u/adoz9mILli Guests d82620130(a)gmail.com namyoon(a)google.com shaikadnanafrid(a)gmail.com tf-a(a)lists.trustedfirmware.org ~~//~~ Sent by 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

1 month, 1 week

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TF-A September 2026