Mali test program returned error messages - contains memory allocation problem

Hi,

I need your help for GPU(Mali T624) porting on fbdev/X11 Linux.

I got error messages when I implement GPU test programs.

I have finished to set the environment for fbdev and had build full DDK and installed kernel modules(kbase.ko, mali.ko, mali_kbase as built-in) and copied generated libraries under /usr/local/lib,

and executed 'fbset "640x480-60" -depth 32'.

Can you tell me why I got these messages?

I added test results below.

Thank you.

--------

1) mali_base_jd_test

# ./mali_base_jd_test

TEST FAILED: base_pmem_alloc failed - cannot continue!

2) mali_base_map_test_quick

# ./mali_base_map_test_quick

==>[ASSERT] (mali_base_map_t) : In file: base/platform_dummy/plat/mali_base_plat_memory.h  line: 122 base_tmem_to_mem

BASE_TMEM_INVALID_HANDLE != handle

Aborted

3) mali_base_ump_test

# ./mali_base_ump_test

Got ump id 1

WARNING: base_tmem_import failed

==>[ERROR] (mali_base_ump_t) BASE: In file: base/src/mali_base_kbase.c  line: 269 base_jd_event_term

Could not notify message handler of driver termination. As a result, your application may not terminate properly.

Aborted

4) mali_egl_integration_tests

# ./mali_egl_integration_tests

=======================================================

UTF: Platform Provenance

=======================================================

  Hardware: T62X r1p1

  OS:       Linux

=======================================================

UTF: Running egl_surface_suite

=======================================================

==>[WARN] (mali_egl_integr) CCTX: In file: cctx/src/mali_cctx.c  line: 254 cctx_new

Context creation failed from module: CFRAME

==>[ERROR] (mali_egl_integr) BASE: In file: base/src/mali_base_kbase.c  line: 269 base_jd_event_term

Could not notify message handler of driver termination. As a result, your application may not terminate properly.

Aborted

5) mali_gles_integration_suite

# ./mali_gles_integration_suite

=======================================================

  Mali GLES integration tests

=======================================================

=======================================================

UTF: Platform Provenance

=======================================================

  Hardware: T62X r1p1

  OS:       Linux

=======================================================

UTF: Running gles1_api_integration

=======================================================

==>[WARN] (mali_gles_integ) CCTX: In file: cctx/src/mali_cctx.c  line: 254 cctx_new

Context creation failed from module: CFRAME

==>[ERROR] (mali_gles_integ) BASE: In file: base/src/mali_base_kbase.c  line: 269 base_jd_event_term

Could not notify message handler of driver termination. As a result, your application may not terminate properly.

Aborted