samples: ipc related: mimxrt700_evk/mimxrt798s/cm33_cpu0: failed: ipc fails

[hakehuang]

Describe the bug
since we revert MPU cache setting in #97086 pr to fix the impact on overall RT700 boot issue, all IPC related cases fail.

below case are failed

• samples/drivers/mbox_data
• samples/drivers/mbox
• samples/subsys/ipc/openamp
• samples/subsys/ipc/ipc_service/static_vrings

test is failed on v4.3.0-rc2 on mimxrt700_evk/mimxrt798s/cm33_cpu0
testcase path is samples/drivers/mbox_data

see logs for details

To Reproduce
1.

scripts/twister -p mimxrt700_evk/mimxrt798s/cm33_cpu0  -T samples/drivers/mbox_data -s sample.drivers.mbox_data.real_hw

or

# west twister -p mimxrt700_evk/mimxrt798s/cm33_cpu0 -T samples/drivers/mbox_data -s sample.drivers.mbox_data.real_hw

2. See error

Unknown Error

Expected behavior
test pass

Impact

Logs and console output

*** Booting Zephyr OS build v4.3.0-rc2 ***
Hello from HOST - mimxrt700_evk/mimxrt798s/cm33_cpu0
Maximum RX channels: 4
Maximum bytes of data in the TX message: 4
Maximum TX channels: 4
*** Booting Zephyr OS build v4.3.0-rc2 ***
mbox_data Client demo started
Client send (on channel 3) value: 0
*** Booting Zephyr OS build v4.3.0-rc2 ***
mbox_data Client demo started
Client send (on channel 3) value: 0

Environment (please complete the following information):

• OS: (e.g. Linux ): Linux
• Toolchain (e.g Zephyr SDK): zephyr
• Commit SHA or Version used: v4.3.0-rc2