On Thu, Mar 28, 2019 at 12:10 AM Peter Robinson pbrobinson@gmail.com wrote:
Hi Jagan,
Did you get a chance to test this? We've seen this on at least Cubie2, CubieTruck and BananaPi and it still persists with rc4
I made a quick test on v2019.01 vs v2019.04-rc3, below are the results. I even grab the reg dump for your information. please check the same.
So further testing on this from the people seeing the problem shows it's an issue when booting the OS off a SATA/AHCI attached device. So a mSD card with U-Boot on it and the rest of the OS on a SSD or similar, booting the OS off mSD works as expected.
Is sd issue still persist?
Output:
U-Boot SPL 2019.04-rc4 (Mar 20 2019 - 15:48:13 +0000) DRAM: 2048 MiB CPU: 912000000Hz, AXI/AHB/APB: 3/2/2 Trying to boot from MMC1
U-Boot 2019.04-rc4 (Mar 20 2019 - 15:48:13 +0000) Allwinner Technology
CPU: Allwinner A20 (SUN7I) Model: Cubietech Cubietruck I2C: ready DRAM: 2 GiB MMC: mmc@1c0f000: 0, mmc@1c12000: 1 Loading Environment from FAT... Unable to use mmc 0:2... Setting up a 1024x768 vga console (overscan 0x0) In: serial Out: vga Err: vga Allwinner mUSB OTG (Peripheral) SCSI: Target spinup took 0 ms. AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode flags: ncq stag pm led clo only pmp pio slum part ccc apst
Net: sunxi_set_gate: (CLK#66) unhandled eth0: ethernet@1c50000 Warning: usb_ether using MAC address from ROM , eth1: usb_ether starting USB... USB0: USB EHCI 1.00 USB1: USB OHCI 1.0 USB2: USB EHCI 1.00 USB3: USB OHCI 1.0 scanning bus 0 for devices... 1 USB Device(s) found scanning bus 1 for devices... 1 USB Device(s) found scanning bus 2 for devices... 1 USB Device(s) found scanning bus 3 for devices... 1 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found Hit any key to stop autoboot: 0 => scsi info => scsi reset
Reset SCSI scanning bus for devices... data abort pc : [<bef8b82a>] lr : [<bef86e51>] reloc pc : [<4a01c82a>] lr : [<4a017e51>] sp : baf46b58 ip : 0000001c fp : 000000c0 r10: 00000000 r9 : baf4eed8 r8 : 00000000 r7 : baf46dd8 r6 : befd4094 r5 : befdbd30 r4 : befdbd30 r3 : 00000000 r2 : 00000000 r1 : ea000016 r0 : befdbd30 Flags: nZcv IRQs off FIQs off Mode SVC_32 Code: e92dbd10 f8d045f0 b0858080 1000f8d8 (f8d14604) Resetting CPU ...
Have you reproduce the same in previous release? better bisect it.