Hello everyone, I was trying to build kirkstone for am335x with a SGX GPU. I was not able to use it with mesa.
On the latest kirkstone (1743b0101) (I tried it with the latest master, too) if I set PREFERRED_PROVIDER_virtual/gpudriver = "ti-sgx-ddk-km" bitbaking mesa-pvr fails with ../git/meson.build:21:0: ERROR: Options "sgx" are not in allowed choices: "auto, kmsro, radeonsi, r300, r600, nouveau, freedreno, swrast, v3d, vc4, etnaviv, tegra, i915, svga, virgl, panfrost, iris, lima, zink, d3d12, asahi, crocus, pvr" There is a branch wip2/kirkstone/sgx-1.17-4948957/22.0 on the mesa-pvr repository that includes this option. But this branch fails to build with lots of undefined reference errors. So the only way to build an image with working SGX support for me was to port the ti-sgx-ddk-um_1.17.4948957.bb from dunfell over to kirkstone and set preffered providers for my target as in dunfell. PREFERRED_PROVIDER_virtual/egl = "ti-sgx-ddk-um" PREFERRED_PROVIDER_virtual/libgles1 = "ti-sgx-ddk-um" PREFERRED_PROVIDER_virtual/libgles2 = "ti-sgx-ddk-um" PREFERRED_PROVIDER_virtual/libgbm = "ti-sgx-ddk-um" PREFERRED_PROVIDER_virtual/gpudriver = "ti-sgx-ddk-km" Is this currently the only way to get SGX working or am I doing sth wrong? Tnx. Matthias
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