> Quick update.... Issue seems to be the grub efi app (grubaa64.efi) > > I've created a bootloader that works and the grub efi app loads although I get a > kernel hang (using fedora 4.20.x kernel). > > I couldn't get the Fedora 29 grub efi app to work so I borrowed opensuses and grub > loaded although with no config. I head to 'configfile 'disk location of > config'' to get fedoras grub.cfg to load. The kernel and initramfs were pulled > from the disk although it hung when attempting boot without any obvious visual debug logs > of what might be wrong. > > I've used the DRAM config binaries, fist stage loader configs and arm trust stuff from > from ayufan repos with the fedora u-boot binary for evb-rk3288 > > It's a 4.20 version of the fedora kernel. Possibly Fedoras grub may require a few > patches or need a slightly different configuration. I'll be looking into how Suse > does things for the for the time being so I can add that support to Fedoras grub. I am > going to try to get the 4.20 version of the kernel to boot after I've resolved that > issue. If boots are unsuccessful I'll move on to ayufans mainline kernel to see if I > can bring over what he's done to his kernels to get Fedora to make this board boot. > > If anyone has any wise words I'll love to here them? Around: > * the possible differences between opensuses grub and fedoras grub (grubaa64.efi); where > to focus? just point and I'll look. > * the opensuse grubaa64.efi app not wanting to boot a kernel (where to look what tools > could help me debug something like this?) > > And thanks to everyone who's done work to get me up to this point (ayufans stuff and > friends) > > It's time to make a wee bit more progress and move forward. > > Regards, Made some further progress... Picked through the opensuses grub2 patches in (grub2-2.02-36.1.src.rpm) and created 16 patches for (grub2-2.02-65.fc30.src.rpm). The grubaa64.efi app loads now and presents me with the grub.cfg cfg file options. Yay!! The kernel attempts to boot now although "Internal error: Oops: 86000006 [#1] SMP" when starting up. Any ideas on what this is trying to tell me? I've added the following to the kernel command line to get more verbose info: loglevel=7 earlycon=uart8250,mmio32,0xff130000 console=ttyS0,1500000n8 and removed quiet and rhgb Next step I'll just try and boot fc29s kernel... This was with rawhides 4.20.0-0.rc5.git3.1.fc30.aarch64 kernel. DDR version 1.13 20180428 ID:0x805 N In LPDDR3 786MHz Bus Width=32 Col=11 Bank=8 Row=15/15 CS=2 Die Bus-Width=32 Size=4096MB ddrconfig:7 OUT Boot1 Release Time: Feb 2 2018 15:41:39, version: 2.46 ChipType = 0x11, 144 SdmmcInit=2 0 BootCapSize=0 UserCapSize=0MB FwPartOffset=2000 , 0 SdmmcInit=0 0 BootCapSize=0 UserCapSize=30436MB FwPartOffset=2000 , 0 StorageInit ok = 35814 Raw SecureMode = 0 SecureInit read PBA: 0x4 SecureInit read PBA: 0x404 SecureInit read PBA: 0x804 SecureInit read PBA: 0xc04 SecureInit read PBA: 0x1004 SecureInit ret = 0, SecureMode = 0 LoadTrustBL No find bl30.bin No find bl32.bin Load uboot, ReadLba = 2000 Load OK, addr=0x200000, size=0x92e3c RunBL31 0x10000 NOTICE: BL31: v1.3(debug):9d3f591 NOTICE: BL31: Built : 14:39:02, Jan 17 2018 NOTICE: BL31:Rockchip release version: v1.3 INFO: ARM GICv2 driver initialized INFO: Using opteed sec cpu_context! INFO: boot cpu mask: 1 INFO: plat_rockchip_pmu_init: pd status 0xe INFO: BL31: Initializing runtime services WARNING: No OPTEE provided by BL2 boot loader, Booting device without OPTEE initialization. SMC`s destined for OPTEE will return SMC_UNK ERROR: Error initializing runtime service opteed_fast INFO: BL31: Preparing for EL3 exit to normal world INFO: Entry point address = 0x200000 INFO: SPSR = 0x3c9 U-Boot 2019.01-rc1-00169-ge11ef3d26e-dirty (Dec 16 2018 - 07:20:57 +0000) Model: Rockchip RK3328 EVB DRAM: 4 GiB MMC: rksdmmc@ff500000: 1, rksdmmc@ff520000: 0 Loading Environment from MMC... *** Warning - bad CRC, using default environment In: serial@ff130000 Out: serial@ff130000 Err: serial@ff130000 Model: Rockchip RK3328 EVB Net: Warning: ethernet@ff540000 (eth0) using random MAC address - 6a:f5:13:11:b3:40 eth0: ethernet@ff540000 Hit any key to stop autoboot: 0 --- grub menu presented here--- EFI stub: Booting Linux Kernel... EFI stub: EFI_RNG_PROTOCOL unavailable, no randomness supplied EFI stub: Using DTB from configuration table EFI stub: Exiting boot services and installing virtual address map... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.20.0-0.rc5.git3.1.fc30.aarch64 (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 8.2.1 28 [ 0.000000] Machine model: Rockchip RK3328 EVB [ 0.000000] earlycon: uart8250 at MMIO32 0x00000000ff130000 (options '') [ 0.000000] printk: bootconsole [uart8250] enabled [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: EFI v2.70 by [ 0.000000] efi: SMBIOS=0xfbf1f000 MEMRESERVE=0xfbd4d040 [ 0.000000] cma: Reserved 64 MiB at 0x00000000f7000000 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000000200000-0x00000000feffffff] [ 0.000000] NUMA: NODE_DATA [mem 0xfef71600-0xfef7efff] [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000000200000-0x00000000feffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000200000-0x00000000080f4fff] [ 0.000000] node 0: [mem 0x00000000080f5000-0x000000000810afff] [ 0.000000] node 0: [mem 0x000000000810b000-0x00000000fbf1efff] [ 0.000000] node 0: [mem 0x00000000fbf1f000-0x00000000fbf27fff] [ 0.000000] node 0: [mem 0x00000000fbf28000-0x00000000fef2ffff] [ 0.000000] node 0: [mem 0x00000000fef30000-0x00000000fef3ffff] [ 0.000000] node 0: [mem 0x00000000fef40000-0x00000000feffffff] [ 0.000000] Zeroed struct page in unavailable ranges: 47 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000000feffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] percpu: Embedded 24 pages/cpu @(____ptrval____) s58888 r8192 d31224 u98304 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1027656 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.20.0-0.rc5.git3.1.fc30.aarch64 root=UUID=e7b92db8-702c-44a4-b1eb-e8febb1d96178 [ 0.000000] Memory: 3957872K/4175872K available (11452K kernel code, 2078K rwdata, 7244K rodata, 6080K init, 14484K bss, 152464K res) [ 0.000000] random: get_random_u64 called from kmem_cache_open+0x3c/0x500 with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 38819 entries in 152 pages [ 0.000000] Running RCU self tests [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU lockdep checking is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] rockchip_mmc_get_phase: invalid clk rate [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.002100] Console: colour dummy device 80x25 [ 0.002718] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.003469] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.003877] ... MAX_LOCK_DEPTH: 48 [ 0.004293] ... MAX_LOCKDEP_KEYS: 8191 [ 0.004725] ... CLASSHASH_SIZE: 4096 [ 0.005156] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.005596] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.006036] ... CHAINHASH_SIZE: 32768 [ 0.006477] memory used by lock dependency info: 7263 kB [ 0.007006] per task-struct memory footprint: 1920 bytes [ 0.007537] kmemleak: Kernel memory leak detector disabled [ 0.010179] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.011200] pid_max: default: 32768 minimum: 301 [ 0.012218] LSM: Security Framework initializing [ 0.012683] Yama: becoming mindful. [ 0.013094] SELinux: Initializing. [ 0.019126] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.022265] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.023156] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.023927] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.032870] ASID allocator initialised with 32768 entries [ 0.034111] rcu: Hierarchical SRCU implementation. [ 0.041517] Remapping and enabling EFI services. [ 0.044540] smp: Bringing up secondary CPUs ... [ 0.048387] Detected VIPT I-cache on CPU1 [ 0.048499] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.052548] Detected VIPT I-cache on CPU2 [ 0.052640] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.056051] Detected VIPT I-cache on CPU3 [ 0.056144] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.056794] smp: Brought up 1 node, 4 CPUs [ 0.060412] SMP: Total of 4 processors activated. [ 0.060884] CPU features: detected: 32-bit EL0 Support [ 0.061394] CPU features: detected: CRC32 instructions [ 0.073186] CPU features: emulated: Privileged Access Never (PAN) using TTBR0_EL1 switching [ 0.074004] CPU: All CPU(s) started at EL2 [ 0.074521] alternatives: patching kernel code [ 0.084023] devtmpfs: initialized [ 0.371808] DMA-API: preallocated 65536 debug entries [ 0.372316] DMA-API: debugging enabled by kernel config [ 0.372840] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.374023] futex hash table entries: 1024 (order: 5, 131072 bytes) [ 0.430934] pinctrl core: initialized pinctrl subsystem [ 0.435204] [ 0.435378] ************************************************************* [ 0.436039] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.436698] ** ** [ 0.437357] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.438017] ** ** [ 0.438677] ** This means that this kernel is built to expose internal ** [ 0.439336] ** IOMMU data structures, which may compromise security on ** [ 0.439996] ** your system. ** [ 0.440733] ** ** [ 0.441395] ** If you see this message and you are not debugging the ** [ 0.442054] ** kernel, report this immediately to your vendor! ** [ 0.442713] ** ** [ 0.443373] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.444032] ************************************************************* [ 0.445834] SMBIOS 3.0 present. [ 0.446189] DMI: rockchip evb_rk3328/evb_rk3328, BIOS 2019.01-rc1-00169-ge11ef3d26e-dirty 12/16/2018 [ 0.449915] NET: Registered protocol family 16 [ 0.452372] audit: initializing netlink subsys (disabled) [ 0.453716] audit: type=2000 audit(0.450:1): state=initialized audit_enabled=0 res=1 [ 0.458063] cpuidle: using governor menu [ 0.459237] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____)) [ 0.459969] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.513999] DMA: preallocated 256 KiB pool for atomic allocations [ 0.516223] Serial: AMBA PL011 UART driver [ 0.667354] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.670144] cryptd: max_cpu_qlen set to 1000 [ 0.675945] ACPI: Interpreter disabled. [ 0.679328] sdmmc-regulator GPIO handle specifies active low - ignored [ 0.681706] vcc_sys: supplied by dc_12v [ 0.687207] vgaarb: loaded [ 0.689954] SCSI subsystem initialized [ 0.692405] usbcore: registered new interface driver usbfs [ 0.693200] usbcore: registered new interface driver hub [ 0.694192] usbcore: registered new device driver usb [ 0.695635] pps_core: LinuxPPS API ver. 1 registered [ 0.696128] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx> [ 0.697070] PTP clock support registered [ 0.698686] EDAC MC: Ver: 3.0.0 [ 0.701821] Registered efivars operations [ 0.704190] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 0.705077] Mem abort info: [ 0.705366] ESR = 0x86000006 [ 0.705680] Exception class = IABT (current EL), IL = 32 bits [ 0.706261] SET = 0, FnV = 0 [ 0.706571] EA = 0, S1PTW = 0 [ 0.706893] [0000000000000000] user address but active_mm is swapper [ 0.707563] Internal error: Oops: 86000006 [#1] SMP [ 0.708036] Modules linked in: [ 0.708346] CPU: 1 PID: 7 Comm: kworker/u8:0 Not tainted 4.20.0-0.rc5.git3.1.fc30.aarch64 #1 [ 0.709150] Hardware name: rockchip evb_rk3328/evb_rk3328, BIOS 2019.01-rc1-00169-ge11ef3d26e-dirty 12/16/2018 [ 0.710117] Workqueue: efi_rts_wq efi_call_rts [ 0.710554] pstate: 60000005 (nZCv daif -PAN -UAO) [ 0.711016] pc : (null) [ 0.711346] lr : __efi_rt_asm_wrapper+0x28/0x44 [ 0.711784] sp : ffff00000807bd30 [ 0.712107] x29: ffff00000807bd30 x28: ffff000009a73b6f [ 0.712623] x27: ffff0000098d1000 x26: 0000000000000000 [ 0.713139] x25: ffff0000098d1098 x24: 0000000000000000 [ 0.713655] x23: ffff000008fbb700 x22: ffff00000804bcb0 [ 0.714171] x21: ffff8000f2d47c00 x20: ffff00000804bca8 [ 0.714687] x19: ffff00000a8e22c0 x18: 00000000fffffffe [ 0.715203] x17: 0000000000000028 x16: 0000000000000000 [ 0.715719] x15: 0000000000000001 x14: 0000000000000b92 [ 0.716235] x13: 0000000000000b95 x12: 0000000000000b92 [ 0.716750] x11: 0000000000000b94 x10: ffff000009ae0d28 [ 0.717266] x9 : 0000000000000028 x8 : 0000000000000000 [ 0.717781] x7 : 0000000000000030 x6 : 0000000000000003 [ 0.718297] x5 : 00000000ffffffff x4 : 0000000000000003 [ 0.718814] x3 : 00000000ffffffff x2 : ffff00000804bcb0 [ 0.719331] x1 : ffff8000f2d47c00 x0 : ffff00000804bca8 [ 0.719849] Process kworker/u8:0 (pid: 7, stack limit = 0x(____ptrval____)) [ 0.720514] Call trace: [ 0.720757] (null) [ 0.721053] efi_call_rts+0x3d0/0x458 [ 0.721415] process_one_work+0x278/0x670 [ 0.721809] worker_thread+0x48/0x3f8 [ 0.722168] kthread+0x134/0x138 [ 0.722488] ret_from_fork+0x10/0x18 [ 0.722843] Code: bad PC value [ 0.723158] ---[ end trace 891d2fcdde871f42 ]--- [ 0.723690] note: kworker/u8:0[7] exited with preempt_count 2 [ 0.724385] kworker/u8:0 (7) used greatest stack depth: 13184 bytes left _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/arm@xxxxxxxxxxxxxxxxxxxxxxx
