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Original question:

PROCESSOR-SDK-AM64X: boardconfig resource manager

PROCESSOR-SDK-AM64X: boardconfig, rm and rules document dismatch.

Jun Tu
Expert 1520 points
Part Number: PROCESSOR-SDK-AM64X

Tool/software:

Hi, 

I noticed a potential discrepancy in TI's documentation regarding the interrupt resource count for AM64X_DEV_DMASS0_INTAGGR_0. The documentation states that the interrupt range is from 5 to 39, implying that 35 resources are available. However, sysfw_boardcfg_rules.json indicates that 36 resources are available. Could you clarify which one is correct?"
under section  Interrupt Aggregator Virtual Interrupts


https://software-dl.ti.com/tisci/esd/latest/5_soc_doc/am64x/interrupt_cfg.html


sysfw_boardcfg_rules.json, under line 2215


for am64x.
Thanks. 

  • +1
    TI__Mastermind 48438 points

    Hi Jun,

    Jun Tu said:
    The documentation states that the interrupt range is from 5 to 39, implying that 35 resources are available. However, sysfw_boardcfg_rules.json indicates that 36 resources are available

    Thanks for reporting the above bug.

    Jun Tu said:
    Could you clarify which one is correct?"

    The TISCI documentation is correct. 

    The correct value for sysfw_boardcfg_rules.json has given below.

    {
    "name": "RESASG_UTYPE(AM64X_DEV_DMASS0_INTAGGR_0, RESASG_SUBTYPE_IA_VINT)",
    "type": 1802,
    "start_resource": 5,
    "num_resource": 35
},

    I will create an internal Jira ticket for it to be fixed in upcoming releases.

    Hope the above information helps.

    Regards,

    Tushar