On Fri, Jun 14, 2019 at 05:26:05PM +0000, Varun Wadekar wrote: > >> ERROR: ARI request timed out: req 89 on CPU 4 > >> ASSERT: plat/nvidia/tegra/soc/t186/drivers/mce/ari.c <127> : retries > >> != 0U > > This time out means that TEGRA_ARI_ROC_FLUSH_CACHE_TRBITS ARI call timed out. > Looks like the firmware responsible for handling this ARI call is stuck or > overloaded and not servicing any calls. Any thoughts on how to debug it?
I couldn't get upstream TF-A to work. Here is how I am building it: make CROSS_COMPILE=aarch64-linux-gnu- PLAT=tegra TARGET_SOC=t186 DEBUG=1 all then I build tos.img as following: ./gen_tos_part_img.py bl31.bin JetPack_4.2_Linux_P3310/Linux_for_Tegra/bootloader/tos.img (try to)flash as following: ./flash.sh -k secure-os jetson-tx2 mmcblk0p1 However, I can't get flashing to work as soon as tos.img from R32.1 is replaced with my build. Is upstream TF-A supposed to work with R32.1? Alternatively, I can do the testing this week if you provide me any TF-A debug builds. Thanks, Yousaf _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot