Hello Due to DTB renaming, salvatorX was not booted since a long time in kernelCI. Now the rename is handled, the board fail to boot. I have bisected the problem: git bisect start # good: [6b9830fecd4a87d7ebb4d93484fef00f46d0fa0f] Linux 5.7.19 git bisect good 6b9830fecd4a87d7ebb4d93484fef00f46d0fa0f # bad: [ab435ce49bd1d02e33dfec24f76955dc1196970b] Linux 5.8.18 git bisect bad ab435ce49bd1d02e33dfec24f76955dc1196970b # good: [3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162] Linux 5.7 git bisect good 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 # bad: [7ae77150d94d3b535c7b85e6b3647113095e79bf] Merge tag 'powerpc-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux git bisect bad 7ae77150d94d3b535c7b85e6b3647113095e79bf # bad: [2e63f6ce7ed2c4ff83ba30ad9ccad422289a6c63] Merge branch 'uaccess.comedi' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs git bisect bad 2e63f6ce7ed2c4ff83ba30ad9ccad422289a6c63 # bad: [cfa3b8068b09f25037146bfd5eed041b78878bee] Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma git bisect bad cfa3b8068b09f25037146bfd5eed041b78878bee # good: [17e0a7cb6a254c6d086562e7adf8b7ac24d267f3] Merge tag 'x86-cleanups-2020-06-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip git bisect good 17e0a7cb6a254c6d086562e7adf8b7ac24d267f3 # bad: [17839856fd588f4ab6b789f482ed3ffd7c403e1f] gup: document and work around "COW can break either way" issue git bisect bad 17839856fd588f4ab6b789f482ed3ffd7c403e1f # bad: [c2b0fc847f3122e5a4176c3772626a7a8facced0] Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm git bisect bad c2b0fc847f3122e5a4176c3772626a7a8facced0 # bad: [342403bcb4dfe41324a0f6f4cb5a8d324f31c725] Merge branches 'for-next/acpi', 'for-next/bpf', 'for-next/cpufeature', 'for-next/docs', 'for-next/kconfig', 'for-next/misc', 'for-next/perf', 'for-next/ptr-auth', 'for-next/sdei', 'for-next/smccc' and 'for-next/vdso' into for-next/core git bisect bad 342403bcb4dfe41324a0f6f4cb5a8d324f31c725 # good: [b130a8f70cbbf907c399799bd1073a78763ca0e7] KVM: arm64: Check advertised Stage-2 page size capability git bisect good b130a8f70cbbf907c399799bd1073a78763ca0e7 # bad: [4fc92254bf86b19ac1ef81f61f4e690fccfcba4a] arm64: mm: Add asid_gen_match() helper git bisect bad 4fc92254bf86b19ac1ef81f61f4e690fccfcba4a # bad: [9d2d75ede59bc1edd8561f2ee9d4702a5ea0ae30] arm64/kernel: Fix range on invalidating dcache for boot page tables git bisect bad 9d2d75ede59bc1edd8561f2ee9d4702a5ea0ae30 # good: [0dd2334fd5b99e610ceccba0e5263e6969207880] arm64: entry: remove unneeded semicolon in el1_sync_handler() git bisect good 0dd2334fd5b99e610ceccba0e5263e6969207880 # good: [68ecabd0e680a4ceaf950ae189a55d4730d10c64] arm64/mm: Use phys_to_page() to access pgtable memory git bisect good 68ecabd0e680a4ceaf950ae189a55d4730d10c64 # bad: [cfa7ede20f133cc81cef01dc3a516dda3a9721ee] arm64: set TEXT_OFFSET to 0x0 in preparation for removing it entirely git bisect bad cfa7ede20f133cc81cef01dc3a516dda3a9721ee # good: [30218da5974ceb29c913e53296577526cb742a7e] arm64: lib: Consistently enable crc32 extension git bisect good 30218da5974ceb29c913e53296577526cb742a7e # first bad commit: [cfa7ede20f133cc81cef01dc3a516dda3a9721ee] arm64: set TEXT_OFFSET to 0x0 in preparation for removing it entirely This is the interesting part of uboot log: [ 0.000292] NOTI[ 0.000292] NOTICE: BL2: R-Car Gen3 Initial Program Loader(CA57) Rev.1.0.16 [ 0.005855] NOTICE: BL2: PRR is R-Car H3 Ver1.1 [ 0.010437] NOTICE: BL2: Board is Salvator-X Rev1.0 [ 0.015379] NOTICE: BL2: Boot device is HyperFlash(80MHz) [ 0.020804] NOTICE: BL2: LCM state is CM [ 0.024847] NOTICE: BL2: AVS setting succeeded. DVFS_SetVID=0x53 [ 0.030891] NOTICE: BL2: DDR1600(rev.0.27)NOTICE: [COLD_BOOT]NOTICE: ..0 [ 0.066311] NOTICE: BL2: DRAM Split is 4ch [ 0.070195] NOTICE: BL2: QoS is default setting(rev.0.37) [ 0.075697] NOTICE: BL2: Lossy Decomp areas [ 0.079872] NOTICE: Entry 0: DCMPAREACRAx:0x80000540 DCMPAREACRBx:0x570 [ 0.086957] NOTICE: Entry 1: DCMPAREACRAx:0x40000000 DCMPAREACRBx:0x0 [ 0.093869] NOTICE: Entry 2: DCMPAREACRAx:0x20000000 DCMPAREACRBx:0x0 [ 0.100785] NOTICE: BL2: v1.3(release):b330e0e [ 0.105274] NOTICE: BL2: Built : 15:26:51, Dec 6 2017 [ 0.110462] NOTICE: BL2: Normal boot [ 0.114103] NOTICE: BL2: dst=0xe6320208 src=0x8180000 len=512(0x200) [ 0.120652] NOTICE: BL2: dst=0x43f00000 src=0x8180400 len=6144(0x1800) [ 0.127110] NOTICE: BL2: dst=0x44000000 src=0x81c0000 len=65536(0x10000) [ 0.134336] NOTICE: BL2: dst=0x44100000 src=0x8200000 len=524288(0x80000) [ 0.144816] NOTICE: BL2: dst=0x50000000 src=0x8640000 len=1048576(0x100000) U-Boot 2015.04 (Dec 06 2017 - 15:26:59) CPU: Renesas Electronics R8A7795 rev 1.1 Board: Salvator-X I2C: ready DRAM: 3.9 GiB MMC: sh-sdhi: 0, sh-sdhi: 1, sh-sdhi: 2 In: serial Out: serial Err: serial Net: ravb [...] booti 0x48080000 0x4a000000 0x48000000 ## Loading init Ramdisk from Legacy Image at 4a000000 ... Image Name: Image Type: AArch64 Linux RAMDisk Image (uncompressed) Data Size: 15809011 Bytes = 15.1 MiB Load Address: 00000000 Entry Point: 00000000 ERROR: Did not find a cmdline Flattened Device Tree Regards
