FMC tool "ERR : Invocation of FM_Open for fm0 failed"

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FMC tool "ERR : Invocation of FM_Open for fm0 failed"

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eugmtx
Contributor II

When I tried to run fmc on my P2041 I got:

ERR : Invocation of FM_Open for fm0 failed
ERR : Invocation of FM_PCD_Disable for fm0/pcd failed with error code 0x00010028

because there is no /dev/fm0. I am on LSDK-20.04-V5.4-update-290520. Here's my relevant Kconfig selections:

CONFIG_FSL_BMAN_TEST_API=y
CONFIG_FSL_BMAN_TEST=y
CONFIG_FSL_CORENET_CF=y
CONFIG_FSL_CORENET_RCPM=y
CONFIG_FSL_DPAA_CHECKING=y
CONFIG_FSL_DPAA_ETH=y
CONFIG_FSL_DPAA=y
CONFIG_FSL_FMAN=y

Do I need to include other CONFIG_FSL options to have /dev/fm0? Please help if you can.

Thank you,

Eugene

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yipingwang
NXP TechSupport
NXP TechSupport

LSDK-20.04-V5.4 is used for Layerscape platforms, for P2041 platform, it's better to use QorIQ Linux SDK 2.0 release.

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