1. what you meant about "backed any RAM" ? I used mem=1024M to test. And my DDR4 is 4G for now. 2. nope only 4G . / thanks for notice. let me remove some unused region. On Wednesday, 11 November 2020 at 23:52:16 UTC+8 [email protected] wrote:
> On 11.11.20 16:34, maple Chou wrote: > > " > > Last login: Mon May 11 15:35:01 +0000 2020 on /dev/ttyS0. > > root@stratix10:~# cat /proc/iomem > > 01000000-7fffffff : System RAM > > 02080000-02eaffff : Kernel code > > 02eb0000-0309ffff : reserved > > 030a0000-031bbfff : Kernel data > > 79800000-7f7fffff : reserved > > 7fa30000-7fa34fff : reserved > > ff800000-ff801fff : ff800000.ethernet > > ff808000-ff808fff : ff808000.dwmmc0 > > ff8d2000-ff8d20ff : ff8d2000.spi > > ff900000-ff9fffff : ff8d2000.spi > > ffb00000-ffb3ffff : ffb00000.usb > > ffc02000-ffc0201f : serial > > ffc02900-ffc029ff : ffc02900.i2c > > ffc03300-ffc033ff : ffc03300.gpio > > ffd00200-ffd002ff : ffd00200.watchdog > > ffd10000-ffd10fff : ffd10000.clock-controller > > ffd11000-ffd11fff : ffd11000.rstmgr > > ffda0000-ffda0fff : pdma@ffda0000 > > ffda0000-ffda0fff : ffda0000.pdma > > ffe00000-ffefffff : ffe00000.sram > > 180000000-1ffffffff : System RAM > > 1fae00000-1fb5fffff : reserved > > 1fb7fe000-1ff5fffff : reserved > > 1ff72d000-1ff78cfff : reserved > > 1ff78d000-1ff78dfff : reserved > > 1ff78e000-1ff7e5fff : reserved > > 1ff7e8000-1ff7e8fff : reserved > > 1ff7e9000-1ff7edfff : reserved > > 1ff7ee000-1ffffffff : reserved > > root@stratix10:~# > > > > But you are using address 8,0000,0000 for loading the hypervisor. That > seems to like it's not backed by any RAM, is it? > > > " > > > > and I'd reference this > > - > https://github.com/altera-opensource/u-boot-socfpga/blob/socfpga_v2020.04/arch/arm/mach-socfpga/mmu-arm64_s10.c > > < > https://github.com/altera-opensource/u-boot-socfpga/blob/socfpga_v2020.04/arch/arm/mach-socfpga/mmu-arm64_s10.c > > > > That seems to describe possible occupations - or die you really have 124 > GB on your board? > > Jan > -- > Siemens AG, T RDA IOT > Corporate Competence Center Embedded Linux > > -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/b62cf553-ad22-4a2b-9386-d7448fa79043n%40googlegroups.com.
