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May 11 2021

yuezhiran closed T868: TF-A Bug as Resolved.

The problem has been solved.

May 11 2021, 1:40 PM · TF-A Bug, Trusted Firmware A

Mar 30 2021

nathan-menhorn created T912: OP-TEE OS 3.11.0 Hangs at opteed_enter_sp on Cold Boot.
Mar 30 2021, 4:11 PM · TF-A Bug, Trusted Firmware A

Dec 2 2020

madhukar-Arm added a comment to T868: TF-A Bug.

Hi,
A developer submitted a patch which closely relates to this issue. Please give your feedback here: https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/7314

Dec 2 2020, 6:48 PM · TF-A Bug, Trusted Firmware A

Nov 30 2020

madhukar-Arm added a comment to T868: TF-A Bug.

Hi,
Please use personal email and git configs/identity to push the patch to trustedfirmware.org. Few developers from the tf-a community have done this. Here is a link to contribution guidelines:

Nov 30 2020, 10:28 PM · TF-A Bug, Trusted Firmware A

Nov 28 2020

nickfrasher794 added a comment to T868: TF-A Bug.
Nov 28 2020, 12:37 PM · TF-A Bug, Trusted Firmware A
yuezhiran added a comment to T868: TF-A Bug.

Thanks for your reply. It is difficult to submit code to community or Gerrit using company's account and system. So, I wonder whether it's permitted to upload by providing modifications or “git send-email” with patches.

Nov 28 2020, 4:17 AM · TF-A Bug, Trusted Firmware A

Nov 19 2020

madhukar-Arm added a comment to T868: TF-A Bug.

Hi,
Yeah, looks like such a large system with numerous clusters will run into an issue with the current limitation of "lock_index" being "unsigned char". Please go ahead and submit a patch for review:

Nov 19 2020, 6:23 PM · TF-A Bug, Trusted Firmware A
yuezhiran added a comment to T868: TF-A Bug.

Yes, The power domain topology of the system can be described as 8 sockets, each socket with 10 clusters and each cluster with 8 cores. We just consider a system like this might face the constraint mentioned above, and we must modify the declaration of lock_index to solve this problem. Feature, more and more interconnected system, with numerous cpus, might face the same problem.

Nov 19 2020, 12:49 PM · TF-A Bug, Trusted Firmware A

Nov 18 2020

madhukar-Arm updated subscribers of T868: TF-A Bug.
Nov 18 2020, 5:54 PM · TF-A Bug, Trusted Firmware A
madhukar-Arm added a comment to T868: TF-A Bug.

Hi,
The struct "non_cpu_pwr_domain_node" represents a non-leaf power domain in an SoC such as a logical cluster. As you mentioned, the lock_index declaration with "unsigned char" limits such non-cpu power domains to 64. I believe it doesn't restrict the number of CPUs in a system to be <= 64. Do you currently face an issue with PSCI implementation due to the above constraint? Can you advise what is the power domain topology of your system? I think the lock_index can be expanded using "unsigned int" if needed.

Nov 18 2020, 5:53 PM · TF-A Bug, Trusted Firmware A
yuezhiran created T868: TF-A Bug.
Nov 18 2020, 3:06 AM · TF-A Bug, Trusted Firmware A

Oct 9 2020

bijudas created T842: Bl31 fails to build on Renesas RCar platform with aarch64-linux-gcc-7 toolchain.
Oct 9 2020, 12:20 PM · TF-A Bug

Jul 30 2020

sandrine-bailleux-arm updated subscribers of T790: Very hard to use a openssl not in /usr.

@ManishVB-Arm has posted a patch to address your issue, see https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/5119
Would you mind taking a look and letting us know whether it fixes the issue for you?

Jul 30 2020, 1:37 PM · TF-A Bug

Jul 24 2020

rossburton created T790: Very hard to use a openssl not in /usr.
Jul 24 2020, 4:46 PM · TF-A Bug

Jun 23 2020

wlozano0collabora added a comment to T762: RK3399_BAUDRATE default value.

Thanks for your comments and clarification. I should have updated this ticket with the information provided in the mail list, in order to keep them in sync.

Jun 23 2020, 8:16 PM · Trusted Firmware A, TF-A Bug

Jun 19 2020

tchebb added a comment to T762: RK3399_BAUDRATE default value.

I noticed this as well, and I was on the verge of submitting a patch until I looked into it further and decided that the current default is justifiable.

Jun 19 2020, 5:04 AM · Trusted Firmware A, TF-A Bug

Jun 3 2020

wlozano0collabora updated the task description for T762: RK3399_BAUDRATE default value.
Jun 3 2020, 4:42 PM · Trusted Firmware A, TF-A Bug
wlozano0collabora triaged T762: RK3399_BAUDRATE default value as Normal priority.
Jun 3 2020, 4:29 PM · Trusted Firmware A, TF-A Bug

May 28 2020

Scimmiaparlante closed T747: mpam_supported wrong register as Resolved.
May 28 2020, 7:42 AM · TF-A Bug, Trusted Firmware A

May 10 2020

AlexeiFedorov added a comment to T747: mpam_supported wrong register.

Hello Matteo,
Yes, you are right ID_AA64PFR0_EL1 must be used. Thanks for spotting this!

May 10 2020, 12:18 PM · TF-A Bug, Trusted Firmware A
Scimmiaparlante claimed T747: mpam_supported wrong register.
May 10 2020, 11:42 AM · TF-A Bug, Trusted Firmware A

May 9 2020

Scimmiaparlante updated the task description for T747: mpam_supported wrong register.
May 9 2020, 8:17 PM · TF-A Bug, Trusted Firmware A
Scimmiaparlante created T747: mpam_supported wrong register.
May 9 2020, 8:15 PM · TF-A Bug, Trusted Firmware A

Mar 31 2020

sandrine-bailleux-arm added a comment to T690: BL31 el3_exit is marked as function.

OK. Regarding naming suggestions, I like func_noabi/endfunc_noabi the most. The reason why I am discounting asmfunc/endasmfunc is because a function implemented in assembly language might still respect the ABI.
I suggest we start with func_noabi/endfunc_noabi and continue the discussion on the patch on Gerrit. Unfortunately, this ticketing system does not have the same visibility as Gerrit or the mailing list and not everyone subscribe to these.

Mar 31 2020, 8:21 AM · TF-A Bug, Trusted Firmware A

Mar 27 2020

userid0x0 added a comment to T690: BL31 el3_exit is marked as function.

Hi @sandrine-bailleux-arm
Ok, In order to safe iterations.
I plan to suggest a new macro which does the followin

  • creates a new section - as func does
  • sets the alginment - as func does
  • sets the type
  • together with the counterpart end??? is sets the .size

. Proposals for names

  • func_noabi/endfunc_noabi - a non-abi conformant function
  • asmfunc/endasmfunc - a assembly routine/function
  • sym/endsym - short, but the name does not imply that it actually creates a block of code/own section
  • ...
Mar 27 2020, 5:45 PM · TF-A Bug, Trusted Firmware A

Mar 25 2020

pbatard added a comment to T686: RPI3/RPI4: support PSCI CPU_OFF.

Current gerrit proposal to fix this can be found in https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/3749 (and related preceding commits).

Mar 25 2020, 4:11 PM · TF-A Bug, Trusted Firmware A
userid0x0 added a comment to T690: BL31 el3_exit is marked as function.

I can try end of the week. Thanks.

Mar 25 2020, 8:30 AM · TF-A Bug, Trusted Firmware A

Mar 20 2020

Yann-lms added a comment to T661: BL32/SP_min cannot use arg3 from BL2 in AARCH32.

Corrected with the following commit that has just been merged:
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/3518

Mar 20 2020, 8:04 AM · Trusted Firmware A, TF-A Bug

Mar 19 2020

sandrine-bailleux-arm added a comment to T690: BL31 el3_exit is marked as function.

This makes sense to me. Would you mind preparing a patch that removes the func macro on el3_exit and post it on review.trustedfirmware.org ?

Mar 19 2020, 2:08 PM · TF-A Bug, Trusted Firmware A
userid0x0 created T690: BL31 el3_exit is marked as function.
Mar 19 2020, 10:56 AM · TF-A Bug, Trusted Firmware A

Mar 12 2020

soby-mathew added a comment to T686: RPI3/RPI4: support PSCI CPU_OFF.

Hi Andrew, yes the change looks fine.

Mar 12 2020, 11:58 AM · TF-A Bug, Trusted Firmware A
andreiw updated subscribers of T686: RPI3/RPI4: support PSCI CPU_OFF.
Mar 12 2020, 5:44 AM · TF-A Bug, Trusted Firmware A
andreiw claimed T686: RPI3/RPI4: support PSCI CPU_OFF.
Mar 12 2020, 5:44 AM · TF-A Bug, Trusted Firmware A
andreiw added a comment to T686: RPI3/RPI4: support PSCI CPU_OFF.

If this generally looks okay I'm happy to follow https://developer.trustedfirmware.org/w/tf_a/gerrit-getting-started/ and push this for review according to the TF-A workflow.

Mar 12 2020, 5:44 AM · TF-A Bug, Trusted Firmware A
andreiw added a comment to T686: RPI3/RPI4: support PSCI CPU_OFF.

Again, this is for now staged via Pete's tree and you can view the pull request here - https://github.com/pbatard/arm-trusted-firmware/pull/2

Mar 12 2020, 5:41 AM · TF-A Bug, Trusted Firmware A
andreiw triaged T686: RPI3/RPI4: support PSCI CPU_OFF as High priority.
Mar 12 2020, 5:38 AM · TF-A Bug, Trusted Firmware A

Mar 6 2020

pbatard closed T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf as Resolved.
Mar 6 2020, 3:07 PM · TF-A Bug, Trusted Firmware A
pbatard added a comment to T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf.

This has been fixed in https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/2789.

Mar 6 2020, 3:06 PM · TF-A Bug, Trusted Firmware A

Feb 5 2020

Yann-lms added a project to T661: BL32/SP_min cannot use arg3 from BL2 in AARCH32: Trusted Firmware A.
Feb 5 2020, 8:28 AM · Trusted Firmware A, TF-A Bug

Jan 30 2020

Yann-lms created T661: BL32/SP_min cannot use arg3 from BL2 in AARCH32.
Jan 30 2020, 9:30 AM · Trusted Firmware A, TF-A Bug

Dec 19 2019

AlexeiFedorov closed T338: test_pauth_leakage() test does not set the keys as Resolved.
Dec 19 2019, 12:23 PM · TF-A Bug, Trusted Firmware-A Tests
AlexeiFedorov added a comment to T338: test_pauth_leakage() test does not set the keys.

Fixed and merged on 8/10/2019:
https://git.trustedfirmware.org/TF-A/tf-a-tests.git/commit/?id=fb003380a01843d0de71ba3374394a798289c64f

Dec 19 2019, 12:22 PM · TF-A Bug, Trusted Firmware-A Tests

Dec 5 2019

pbatard added a comment to T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf.

Patch submitted for review as https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/2724

Dec 5 2019, 4:46 PM · TF-A Bug, Trusted Firmware A
pbatard updated the task description for T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf.
Dec 5 2019, 2:05 PM · TF-A Bug, Trusted Firmware A
pbatard updated the task description for T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf.
Dec 5 2019, 2:03 PM · TF-A Bug, Trusted Firmware A
pbatard triaged T605: RPi4: Baudrate is set incorrectly with recent versions of start4.elf as Normal priority.
Dec 5 2019, 2:02 PM · TF-A Bug, Trusted Firmware A

Sep 18 2019

sandrine-bailleux-arm added a watcher for TF-A Bug: sandrine-bailleux-arm.
Sep 18 2019, 11:39 AM

Sep 11 2019

petretudor-arm added a comment to T463: Using ROM Lib.

I don't know what options you tried to build with, but I managed to build with the ROMLIB feature for the FVP platform. I will post everything I did here, hoping it will be of some use to you.
I used the following command to build:

MBEDTLS_DIR=<path_to_mbedtls> make ARM_ROTPK_LOCATION=devel_rsa CROSS_COMPILE=<path_to_cross_compiler(aarch64)> GENERATE_COT=1 PLAT=fvp ROT_KEY=plat/arm/board/common/rotpk/arm_rotprivk_rsa.pem TRUSTED_BOARD_BOOT=1 USE_ROMLIB=1  DEBUG=1 fiptool all

The cross-compiler I used is GCC 8.3 for AArch64 ELF bare-metal target. You can get it from here:
https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads

Sep 11 2019, 3:02 PM · Trusted Firmware A, TF-A Bug

Aug 7 2019

AlexeiFedorov added a comment to T338: test_pauth_leakage() test does not set the keys.

https://review.trustedfirmware.org/#/c/TF-A/tf-a-tests/+/2179/

Aug 7 2019, 1:10 PM · TF-A Bug, Trusted Firmware-A Tests
sandrine-bailleux-arm assigned T338: test_pauth_leakage() test does not set the keys to AlexeiFedorov.
Aug 7 2019, 11:52 AM · TF-A Bug, Trusted Firmware-A Tests