June 26, 2019 3:22 AM, "Matthias Brugger" <matthias....@gmail.com> wrote: > On 25/06/2019 02:42, Alexander von Gluck IV wrote: > >> Was rebuilding u-boot binary for the Raspberry Pi 2 (from master), and ran >> into the following >> issue: >> " >> U-Boot 2019.07-rc4-00179-g77f6e2dd05 (Jun 24 2019 - 14:25:14 -0500) >> >> DRAM: 128 MiB >> RPI 2 Model B (0xa21041) >> MMC: sdhci@7e300000: 0 >> Loading Environment from FAT... *** Warning - bad CRC, using default >> environment >> >> mbox: Header response code invalid >> bcm2835: Could not configure display >> In: serial >> Out: vidconsole >> Err: vidconsole >> Net: CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> CACHE: Misaligned operation at range [07fdb6e8, 07fdb700] >> . >> . >> . >> " >> >> git commit: 77f6e2dd0551d8a825bab391a1bd6b838874bcd4 >> Anyone seen this before? >> >> Thanks! > > Can you try to git-bisect between: > git bisect good e4afcb2876eeeddd2376c8b07808276b75862498 > git bisect bad 3950f0f8563acab248214df36053bb6c57b91940 > > I suppose that the one I marked as good actually works. :)
e4afcb2876eeeddd2376c8b07808276b75862498 is actually bad. 7e2ae620e15ef578b8f2812ec21ec07fae6c1e2f is bad (3 months ago) 91e1bc53c4b61cd7b871d485f4c136084245e9a2 is bad I can't build before 91e1bc53c4b61cd7b871d485f4c136084245e9a2 due to libfdt incompatibilities :-| *however* I found an old u-boot for the rpi2 build in 2017 (which i'm pretty sure worked) (ebca2083d3689c77c7d1365f1e6862b55abef8a2) U-Boot 2017.11-00023-gebca2083d3 (Nov 17 2017 - 09:00:41 -0600) DRAM: 128 MiB RPI 2 Model B (0xa21041) MMC: sdhci@7e300000: 0 *** Warning - bad CRC, using default environment mbox: Header response code invalid bcm2835: Could not configure display In: serial Out: vidconsole Err: vidconsole Net: CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] CACHE: Misaligned operation at range [07fb3f64, 07fb3f80] This one was even built with our own toolchain before we began to rely on host toolchains. The big difference in the room is the pre-u-boot loaders from the pi foundation. We're using their latest: https://github.com/raspberrypi/firmware/tree/master/boot I reverted bootloader.bin and start.elf from 2017: https://github.com/raspberrypi/firmware/blob/dc93c7922bb31f20759a94a6e000299da8e331e3/boot/start.elf https://github.com/raspberrypi/firmware/blob/dc93c7922bb31f20759a94a6e000299da8e331e3/boot/bootcode.bin And it now works :-| -- Alex _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
