January 2026 - TF-A - lists.trustedfirmware.org

Firmware-A v2.12 release code freeze notification

by Govindraj Raja

Hi All, The next release of the Firmware-A bundle of projects tagged v2.12 has an expected code freeze date of Nov, 8th 2024. Refer to the release cadence section from TF-A documentation (https://trustedfirmware-a.readthedocs.io/en/latest/about/release-informatio…). Closing out the release takes around 6-10 working days after the code freeze. v2.12 release preparation tasks start from now. We want to ensure that planned feature patches for the release are submitted in good time for the review process to conclude. As a kind recommendation and a matter of sharing CI resources, please launch CI jobs with care e.g.: -For simple platform, docs changes, or one liners, use Allow-CI+1 label (no need for a full Allow-CI+2 run). -For large patch stacks use Allow-CI+2 at top of the patch stack (and if required few individual Allow+CI+1 labels in the middle of the patch stack). -Carefully analyze results and fix the change if required, before launching new jobs on the same change. -If after issuing a Allow-CI+1 or Allow-CI+2 label a Build start notice is not added as a gerrit comment on the patch right away please be patient as under heavy load CI jobs can be queued and in extreme conditions it can be over an hour before the Build start notice is issued. Issuing another Allow-CI+1 or Allow-CI+2 label will just result in an additional job being queued. -- Thanks, Govindraj R

1 week, 2 days

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Unable to build the ZynqMP platform with armclang when ENABLE_LTO=1.

by Taticharla, Venkata Sai

[AMD Official Use Only - AMD Internal Distribution Only] Hello Maintainers, we are trying to build TF‑A BL31 for the ZynqMP (Cortex‑A53) platform with Arm Compiler 6 (armclang) and ENABLE_LTO=1, and I’m running into several toolchain‑related build and link issues. Setup : Platform: ZynqMP Toolchains: Arm Compiler for Embedded 6.16.2 (armclang) Xilinx AArch64 GNU tools from Vitis 2025.2 (aarch64-xilinx-elf-*) LTO is enabled in plat/xilinx/zynqmp/platform.mk via ENABLE_LTO := 1. Issues observed : With CC=armclang and AArch64 linker (GCC), the build fails with: armclang: error: unknown argument: '-flto-partition=one' This flag appears when ENABLE_LTO=1 and the linker is detected as gnu-gcc. If I keep CC=armclang and ENABLE_LTO=1 but change the linker, I get linker‑specific errors With the Arm linker (LD=armlink or LD=armclang, which invokes armlink under the hood): Fatal error: L3900U: Unrecognized option '-z'. This is due to GNU‑style -z options (and similar flags) being passed to armlink. As -z options is specific to GNU linker, a armlink style flag would address the unrecognised option but we are observing dependency on scatter files. Fatal error: L6031U: Could not open scatter description file plat/xilinx/zynqmp//scat/bl31.scat: No such file or directory Could you please help us with pointers to address the linker issues . With regards , Venkata Sai .T .

3 months, 3 weeks

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Trusted Firmware-A LTS v2.8.42 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.8.42 is now available. This release contains the following patches: 38aefbb6c feat(locks): add bitlock [1] 9c3e7f5e5 feat(locks): add non-blocking spinlock_try() API [2] 8f53c3813 fix(locks): mark spin_trylock as a public function [3] 4e6f89690 fix(cpus): workaround for Neoverse V3 erratum 3696307 [4] 25e5b1c1d fix(cpus): workaround for Neoverse V3 erratum 3734562 [5] c6faff4a8 fix(cpus): workaround for Neoverse V3 erratum 3782181 [6] 30bb3c97f fix(cpus): workaround for Neoverse V3 erratum 3864536 [7] 53ff1c60d fix(cpus): workaround for Neoverse V3 erratum 3878291 [8] 2e49a84e1 fix(cpus): workaround for Neoverse-V3 erratum 3312417 [9] 0faa929e7 fix(cpus): workaround for Neoverse-V2 erratum 3442699 [10] 31dea33cd fix(cpus): workaround for Neoverse-N1 erratum 3324349 [11] 7f7fd0315 fix(cpus): workaround for Neoverse-N2 erratum 3324339 [12] ca19e6c6b fix(cpus): workaround for Cortex-A76AE erratum 2753838 [13] d2df71a29 fix(cpus): workaround for Cortex-X2 erratum 3888122 [14] 4560e9174 fix(cpus): workaround for Cortex-X2 erratum 4302969 [15] 68235dd1a fix(cpus): workaround for Neoverse-V2 erratum 3888126 [16] 90cca3145 fix(cpus): workaround for Neoverse-V2 erratum 4302968 [17] c8394c43f fix(cpus): workaround for Cortex-X3 erratum 3888125 [18] 54d8e4697 fix(cpus): workaround for Cortex-X3 erratum 4302966 [19] 23b9d9707 refactor(cpus): reorder the errratum build flag for Neoverse-N2 [20] 587401fa7 fix(cpus): workaround for Neoverse-N2 erratum 3888123 [21] 4079faf67 fix(cpus): workaround for Neoverse-N2 erratum 4302970 [22] 510a6e759 fix(cpus): workaround for Neoverse-N2 erratum 2138953 [23] 2de362cd8 refactor(cpus): make errata reporting more generic [24] 5f0cdb5e7 perf(cpus): reduce the footprint of errata reporting [25] 429e67fb5 fix(cpus): enable Neoverse-V2 external LLC support [26] [1] https://review.trustedfirmware.org/q/I3eb0f29bbccefe6c0f69061aa701187a6364d… [2] https://review.trustedfirmware.org/q/I9483206952d1a34dc245ebf69e80c3645b658… [3] https://review.trustedfirmware.org/q/Id264a36490707a9377a221ed2b5bd27ca90bf… [4] https://review.trustedfirmware.org/q/If274749621549356e41485d0bf09682281df3… [5] https://review.trustedfirmware.org/q/Ib3c35c7e619e6a836c974b7016bb6a4d66da4… [6] https://review.trustedfirmware.org/q/Icfa463cf4888bd48f16a218e7ad399528feca… [7] https://review.trustedfirmware.org/q/If4b20d941d628b92748b14d027b8127f74005… [8] https://review.trustedfirmware.org/q/I0ebab877b6481a18bec963b95cf2f37c97d8d… [9] https://review.trustedfirmware.org/q/I78a7682cbdf3dbc4c31fcca8cbd892350b998… [10] https://review.trustedfirmware.org/q/I38edc6ba445223091c3933cbca35b56db491c… [11] https://review.trustedfirmware.org/q/I1f142027ed73135d78c368be926072c2f73ea… [12] https://review.trustedfirmware.org/q/I6b023279816005cfa459bc6947f60b1a3c0f2… [13] https://review.trustedfirmware.org/q/I338834a21c14879faee5280876a59153d549c… [14] https://review.trustedfirmware.org/q/I368cfdd216ea5875b81640415ff71b15f46ea… [15] https://review.trustedfirmware.org/q/I6c5de5843f2199fa697f8336558fa56a87ee8… [16] https://review.trustedfirmware.org/q/I4068aa73d38a70c00d66bb894169be2659d67… [17] https://review.trustedfirmware.org/q/I42b27e19d61a7f9c57efe1b5f5336d165eb98… [18] https://review.trustedfirmware.org/q/I5c01dfcffc6e56163aba03428e21fedee8cc7… [19] https://review.trustedfirmware.org/q/I284ee7fe611c4c9861696fde62f796e6fae6d… [20] https://review.trustedfirmware.org/q/Ifb736adf8f06bf6202784bdeac51c02512519… [21] https://review.trustedfirmware.org/q/I6240d263fb5d153721b5b84a37df2f24e3d02… [22] https://review.trustedfirmware.org/q/I2436b11a36be204d549522f1176fcd49658c0… [23] https://review.trustedfirmware.org/q/Ie465328e87754a1ec511a2f77243b4b0b0913… [24] https://review.trustedfirmware.org/q/I83710d8475a4a55046cf2eb6d16cd27b8ef0f… [25] https://review.trustedfirmware.org/q/I215a84bd2c91e33703349c41fc59f654f7764… [26] https://review.trustedfirmware.org/q/I9582c7405db6862e77db240822e241d408296… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.8.42/change-log.html Thanks, TF-A LTS team

3 months, 3 weeks

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Trusted Firmware-A LTS v2.10.29 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.10.29 is now available. This release contains the following patches: 0876588cd feat(locks): add bitlock [1] ee14acb14 feat(locks): add non-blocking spinlock_try() API [2] 7f53a3bcf fix(locks): mark spin_trylock as a public function [3] 528516d6e refactor(cpus): make errata reporting more generic [4] d70578f82 perf(cpus): reduce the footprint of errata reporting [5] 3eb1d91fc fix(cpus): enable Neoverse-V2 external LLC support [6] 3759bec84 fix(security): add workaround for CVE-2025-0647 [7] cc3fb61cf fix(security): add CVE-2025-0647 for Cortex-A710 [8] ca4573799 fix(security): add CVE-2025-0647 for Cortex-X2 [9] b5c1f67ad fix(security): add CVE-2025-0647 for Cortex-X3 [10] c29605d74 fix(security): add CVE-2025-0647 for Cortex-X4 [11] 023107645 fix(security): add CVE-2025-0647 for Cortex-X925 [12] 79cc92f6f fix(security): add CVE-2025-0647 for Neoverse-N2 [13] 5573859bc fix(security): add CVE-2025-0647 for Neoverse-V2 [14] 722fa1ee2 fix(security): add CVE-2025-0647 for Neoverse-V3 [15] 387e7e470 fix(security): add CVE-2025-0647 for C1-Ultra [16] [1] https://review.trustedfirmware.org/q/I3eb0f29bbccefe6c0f69061aa701187a6364d… [2] https://review.trustedfirmware.org/q/I9483206952d1a34dc245ebf69e80c3645b658… [3] https://review.trustedfirmware.org/q/Id264a36490707a9377a221ed2b5bd27ca90bf… [4] https://review.trustedfirmware.org/q/I83710d8475a4a55046cf2eb6d16cd27b8ef0f… [5] https://review.trustedfirmware.org/q/I215a84bd2c91e33703349c41fc59f654f7764… [6] https://review.trustedfirmware.org/q/I9582c7405db6862e77db240822e241d408296… [7] https://review.trustedfirmware.org/q/I5e7589afbeb69ebb79c01bec80e29f572aff3… [8] https://review.trustedfirmware.org/q/I522dedfffd3108f7a94df1ce2cabd742ce682… [9] https://review.trustedfirmware.org/q/Idba607340d944a6387759c856e8eacc967e0e… [10] https://review.trustedfirmware.org/q/Ic276befafc1ca0b456826532437ca453eb771… [11] https://review.trustedfirmware.org/q/I585a7ea516515fe16a3eca907695728068cef… [12] https://review.trustedfirmware.org/q/I4c1ac2be3620566813c90f5815ffcc7205bb5… [13] https://review.trustedfirmware.org/q/I366c2683cca22403d33f0761487e1ffa62e96… [14] https://review.trustedfirmware.org/q/I7ec215a9dd168eb045366b589a02b54148f58… [15] https://review.trustedfirmware.org/q/Ic52ad93474c5f81e01eb4839ece726c84c334… [16] https://review.trustedfirmware.org/q/I506007ec8702b183e377be50eede72d6803b3… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.10.29/change-log.html Thanks, TF-A LTS team

3 months, 4 weeks

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Proposal: Introduction of a standardized SMC Argument Validation Framework

by Sandrine Bailleux

Hi all, I am sending the email below on behalf on Kenneth Kabogo, who unfortunately is facing issues with the mailing list. Regards, Sandrine Afsa ---- Dear TF-A Maintainers, I am proposing the introduction of a standardized SMC Argument Validation Framework into the TF-A codebase. Over the past several weeks of security auditing across multiple platform ports, I have identified a recurring architectural failure mode termed "Privilege-Blind Forwarding" (PBF). This occurs when an EL3 handler receives a non-secure physical address and forwards it to a secure memory operation without re-validating the range against the platform's current security state (GPT/RMM). Furthermore, there is a widespread Structural TOCTOU (Double-Fetch) vulnerability in many SiP ports where handlers validate arguments but later re-fetch them from non-secure memory, allowing a malicious caller to swap addresses mid-execution. The proposed framework addresses these via an Atomic Shadow-Copy design pattern, requiring all SMC arguments to be unmarshaled into EL3 registers/memory once before validation. The 3-part prototype and migration guide are available for review on Gerrit: Framework Hardening (Core Logic): https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/47441 Architectural Guidance (Documentation): https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/47465 Arm Platform Demonstration (Migration Guide): https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/47466 I look forward to the community's feedback on this architectural shift. Best regards, Kenneth Kabogo

4 months

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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. 3 new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 3 of 3 defect(s) ** CID 501374: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 308 in mhu_send_signal_poll_loop() _____________________________________________________________________________________________ *** CID 501374: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 308 in mhu_send_signal_poll_loop() 302 mhu_get_num_mhu_channels(mhu_recv_device, type); 303 uint32_t mhu_err; 304 uint32_t send_signal; 305 uint32_t recv_signal; 306 307 /* Signal using the last channel */ >>> CID 501374: Integer handling issues (INTEGER_OVERFLOW) >>> Expression "send_num_channels - 1U", where "send_num_channels" is known to be equal to 0, underflows the type of "send_num_channels - 1U", which is type "unsigned int". 308 mhu_err = mhu_channel_send(mhu_send_device, send_num_channels - 1, 309 MHU_NOTIFY_VALUE, type); 310 if (mhu_err != 0) { 311 return mhu_err; 312 } 313 ** CID 501373: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 379 in mhu_message_is_available() _____________________________________________________________________________________________ *** CID 501373: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 379 in mhu_message_is_available() 373 { 374 const uint32_t num_channels = 375 mhu_get_num_mhu_channels(mhu_recv_device, type); 376 uint32_t mhu_err; 377 uint32_t value; 378 >>> CID 501373: Integer handling issues (INTEGER_OVERFLOW) >>> Expression "num_channels - 1U", where "num_channels" is known to be equal to 0, underflows the type of "num_channels - 1U", which is type "unsigned int". 379 mhu_err = mhu_channel_receive_device_receive( 380 mhu_recv_device, num_channels - 1, &value, type); 381 if (mhu_err != 0) { 382 return mhu_err; 383 } 384 ** CID 501372: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 359 in mhu_recv_signal_poll_loop() _____________________________________________________________________________________________ *** CID 501372: Integer handling issues (INTEGER_OVERFLOW) /drivers/arm/sfcp/sfcp_core/sfcp_link_hal.c: 359 in mhu_recv_signal_poll_loop() 353 return mhu_err; 354 } 355 } 356 357 /* Wait for next sender transfer */ 358 do { >>> CID 501372: Integer handling issues (INTEGER_OVERFLOW) >>> Expression "recv_num_channels - 1U", where "recv_num_channels" is known to be equal to 0, underflows the type of "recv_num_channels - 1U", which is type "unsigned int". 359 mhu_err = mhu_channel_receive_device_receive( 360 mhu_recv_device, recv_num_channels - 1, &recv_signal, 361 type); 362 if (mhu_err != 0) { 363 return mhu_err; 364 } ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://scan.coverity.com/projects/arm-software-arm-trusted-firmware?tab=ov…

4 months

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Trusted Firmware-A LTS v2.10.28 Release Announcement

by svc_openci_enginfra＠arm.com

4 months

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Canceled event with note: TF-A Tech Forum @ Thu Jan 22, 2026 5pm - 6pm (GMT+1) (tf-a@lists.trustedfirmware.org)

by Olivier Deprez

This event has been canceled with a note: "Cancelling as no topic for this instance. Thanks." TF-A Tech Forum Thursday Jan 22, 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 ForumTime: 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… Zoom Meetinghttps://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34.1Meeting ID: 935 5786 3987Passcode: 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-freeMeeting ID: 935 5786 3987Find your local number: https://linaro-org.zoom.us/u/adoz9mILli Guests qwandor(a)google.com praan(a)google.com jeremimiller(a)google.com jagdish.gediya(a)linaro.org 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

4 months

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Trusted Firmware-A LTS v2.12.9 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.12.9 is now available. This release contains the following patches: 78fb9b745 fix(security): fix spectre bhb loop count for Cortex-A720 [1] 6d19bed6a fix(security): fix Cortex-A715 CVE-2022-23960 [2] dd0d59764 fix(security): fix Cortex-X3 CVE-2022-23960 [3] d69858d6e fix(security): fix Neoverse V2 CVE-2022-23960 [4] f1b4da3e6 fix(security): remove CVE_2022_23960 Cortex-X4 [5] 9afe25a13 fix(security): remove CVE_2022_23960 Neoverse V3 [6] b75f2db65 fix(security): remove CVE_2022_23960 Cortex-A720 [7] 6c535b5ae feat(cpufeat): do feature detection on secondary cores too [8] b173b7948 fix(cpufeat): do feature detection before feature enablement [9] 0df7d4ca0 fix(security): add clrbhb support [10] ed331c19c fix(cpus): workaround for Cortex-A715 erratum 2409570 [11] 214d51629 fix(cpus): workaround for Cortex-A715 erratum 2376701 [12] 3f73a85fb fix(cpus): workaround for Cortex-A715 erratum 3711916 [13] 71d033c7b fix(cpus): workaround for Cortex-A76AE erratum 1931427 [14] bfe756d61 fix(cpus): workaround for Cortex-A76AE erratum 1931435 [15] d24cf8d8f fix(cpus): workaround for Cortex-A76AE erratum 1969401 [16] 8b11b602c fix(cpus): workaround for Cortex-A76AE erratum 2371140 [17] f5daa76a2 fix(build): set ERRATA_SPECULATIVE_AT after platform.mk [18] ef2975fbe fix(cpus): workaround for Cortex-A65 erratum 1179935 [19] 655417b85 fix(cpus): workaround for Cortex-A65 erratum 1227419 [20] bf539177b fix(cpus): workaround for Cortex-A65 erratum 1541130 [21] aad5e748c fix(cpus): workaround for Cortex-A725 erratum 2874943 [22] 58130aca2 fix(cpus): workaround for Cortex-A725 erratum 2936490 [23] d3771e5eb fix(cpus): workaround for Cortex-A725 erratum 3711914 [24] a5dc91815 fix(cpus): workaround for Cortex-A725 erratum 3456106 [25] f557bb983 docs(security): add CVE-2024-5660 and CVE-2024-7881 reference links [26] 98efb2cdd fix(security): update Cortex-X4 fix version for CVE-2024-7881 [27] 53b539727 fix(security): update Neoverse-V3/V3AE fix version for CVE-2024-7881 [28] cd24fc78d fix(security): update Cortex-X3 fix version for CVE-2024-7881 [29] 03b289bd5 fix(security): update Neoverse-V2 fix version for CVE-2024-7881 [30] d2e5cb077 docs(security): update CVE-2024-7881 affected CPU revisions [31] 5aa4bb35a fix(cpus): register ARCH_WORKAROUND_3 for Neoverse V2 [32] c462d3e26 fix(cpus): workaround for Cortex-A710 erratum 3324338 [33] 17f11f645 fix(cpus): workaround for Cortex-X2 erratum 3324338 [34] c5af478c0 fix(cpus): workaround for Cortex-A715 erratum 3456084 [35] 58a6ddd23 fix(cpus): workaround for Cortex-A720 erratum 3456091 [36] 5bbe15b28 fix(fvp): avoid stack usage in check_cpupwrctrl_el1_is_available() [37] [1] https://review.trustedfirmware.org/q/Ib6862dbed55e5ffcd0fcd58b45a88cf925c54… [2] https://review.trustedfirmware.org/q/Ib6b704733e474824772cb27bd048b1e179d90… [3] https://review.trustedfirmware.org/q/I3d46fa70c80129ca0085d8245ee013f11a884… [4] https://review.trustedfirmware.org/q/I859012281fc67243f050d27e364f27434389c… [5] https://review.trustedfirmware.org/q/I23f5fa748377a920340b3c5a6584ccfadeea9… [6] https://review.trustedfirmware.org/q/I13b27c04c3da5ec80fa79422b4ef4fee64738… [7] https://review.trustedfirmware.org/q/I3c68b5f5d85ede37a6a039369de8ed2aa9205… [8] https://review.trustedfirmware.org/q/Iee4955714685be9ae6a017af4a6c284e835ff… [9] https://review.trustedfirmware.org/q/I47f05a9f01321e011623083afb638552311ed… [10] https://review.trustedfirmware.org/q/Ie6e56e96378503456a1617d5e5d51bc64c2e0… [11] https://review.trustedfirmware.org/q/Id9429831525b842779d7b7e60f103c93be4ac… [12] https://review.trustedfirmware.org/q/Idcd2a07d269d55534dc5faa59c454d37426f2… [13] https://review.trustedfirmware.org/q/Iad149a2c02a804b3f4f0f2f5b89e866675cb4… [14] https://review.trustedfirmware.org/q/I31566838f894372e5627abda8b0bea1505f11… [15] https://review.trustedfirmware.org/q/I1baba8752f5f2e2ab5c873030e1f00cbb8cf1… [16] https://review.trustedfirmware.org/q/I893452450d430833e6c5a8e33a1e37b708218… [17] https://review.trustedfirmware.org/q/Id65846bebde1a0911ba11956202d0d255d3c8… [18] https://review.trustedfirmware.org/q/I221dab39c417531c5a148886d3e29709ba8b5… [19] https://review.trustedfirmware.org/q/Ie59a4897f849269a590d8fa2d25cceab5f2cb… [20] https://review.trustedfirmware.org/q/I42371e7d53fce3a7e085bf0b348f080fa323f… [21] https://review.trustedfirmware.org/q/I72498f60f8449193ed4b5b2a9e7a08530e786… [22] https://review.trustedfirmware.org/q/I686bbde8756d52afee92097ec05b97138b550… [23] https://review.trustedfirmware.org/q/I9833f8831ba3735a94763791a65be11b95c00… [24] https://review.trustedfirmware.org/q/If3b9d3a0f495b3a172d3e6e5ca7afa8c30aeb… [25] https://review.trustedfirmware.org/q/I10d1e8cb4da19ba4101a5617245ff75866707… [26] https://review.trustedfirmware.org/q/Ia3c003d5c359f101f230fbd54845f61117456… [27] https://review.trustedfirmware.org/q/Iae84f26fdce96a61fdc942b7595ccf8b9c778… [28] https://review.trustedfirmware.org/q/If3e2989a4b5a5c68dc12e23978b226c73f21b… [29] https://review.trustedfirmware.org/q/Ia1ff75602a0dfa758a223549d92ea87543fa4… [30] https://review.trustedfirmware.org/q/I1ae196fa8ce4579524faba4916f631e7c4db3… [31] https://review.trustedfirmware.org/q/Iad109561a144169fd3805c179a4f8e3bfdd59… [32] https://review.trustedfirmware.org/q/I8c08c26e0b7c268772d75d36d759564a7d67c… [33] https://review.trustedfirmware.org/q/I9325f3715f4fa17bfb7ded9d5c69c59645f65… [34] https://review.trustedfirmware.org/q/Ibbe55a55bd6cf5e159dab92a78ecb55c5a4d7… [35] https://review.trustedfirmware.org/q/Ie3f2b46051539cdebc151c46f80045a7156e0… [36] https://review.trustedfirmware.org/q/Ia22a0d6bb98d1a0edb11d2469beab22c7f7ab… [37] https://review.trustedfirmware.org/q/I920e32c34bddf86a1dbf05b7115026413483b… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.12.9/change-log.html Thanks, TF-A LTS team

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TF-A Tech Forum Jan 22nd 10.00am UK -Part II Scaling Hafnium for advanced mobile OS architectures

by Olivier Deprez

(re-sending as previous invitation got lost) Hi, As follow up to the last session on Nov 13th 2025 [1], a new TF-A Tech Forum session with the topic 'Scaling Hafnium for advanced mobile OS architectures' will be held on Jan 22nd 2026 10.00am. Regards, Olivier. [1] https://www.trustedfirmware.org/meetings/tf-a-technical-forum/ Scaling Hafnium for advanced mobile OS architectures - Presented by Jack Suann Trusted Firmware is inviting you to a scheduled Zoom meeting. Topic: TF-A Tech Forum 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 TF-A Tech Forum Jan 22nd 10.00am -Part II Scaling Hafnium for advanced mobile OS architectures Thursday Jan 22, 2026 ⋅ 11am – 12pm 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… Hi, As follow up to the last session on Nov 13th 2025 [1], a new TF-A Tech Forum session with the topic'Scaling Hafnium for advanced mobile OS architectures' will be held on Jan 22nd 2026 10.00am. Regards,Olivier. [1] https://www.trustedfirmware.org/meetings/tf-a-technical-forum/ Scaling Hafnium for advanced mobile OS architectures - Presented by Jack Suann PDF Presentation Video Recording (Access Password: *PIs1^BD) Trusted Firmware is inviting you to a scheduled Zoom meeting.Topic: TF-A Tech ForumJoin Zoom Meetinghttps://linaro-org.zoom.us/j/93557863987?pwd=56a1l8cBnetDTZ6eazHGaE1Ctk4W34.1Meeting ID: 935 5786 3987Passcode: 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-freeMeeting ID: 935 5786 3987Find your local number: https://linaro-org.zoom.us/u/adoz9mILli Guests tf-a(a)lists.trustedfirmware.org

4 months, 1 week

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TF-A January 2026