[haiku-bugs] Re: [Haiku] #11896: ARM loader: arch_mmu positioning dynamic va start incorrectly.
- From: "kallisti5" <trac@xxxxxxxxxxxx>
- Date: Thu, 12 Mar 2015 22:00:13 -0000
#11896: ARM loader: arch_mmu positioning dynamic va start incorrectly.
------------------------------+--------------------------------------------
Reporter: kallisti5 | Owner: pdziepak
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: System/Boot | Version: R1/Development
Loader | Keywords: ARM MMU pfoetchen mmu_man rpi2
Resolution: | Blocking:
Blocked By: | Platform: arm
Has a Patch: 1 |
------------------------------+--------------------------------------------
Comment (by kallisti5):
That patch definitely makes things *much* better...
{{{
MMC: bcm2835_sdhci: 0
reading uboot.env
** Unable to read "uboot.env" from mmc0:1 **
Using default environment
In: serial
Out: lcd
Err: lcd
Net: Net Initialization Skipped
No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
reading /boot.scr
312 bytes read in 15 ms (19.5 KiB/s)
## Executing script at 00000000
reading bcm2836-rpi-2-b.dtb
5690 bytes read in 16 ms (346.7 KiB/s)
reading haiku-floppyboot.tgz.ub
1596781 bytes read in 600 ms (2.5 MiB/s)
reading haiku_loader_linux.ub
288696 bytes read in 124 ms (2.2 MiB/s)
## Booting kernel from Legacy Image at 01000000 ...
Image Name: haiku_loader rpi2
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 288632 Bytes = 281.9 KiB
Load Address: 00080000
Entry Point: 00080010
Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 02100000 ...
Image Name: haiku-floppyboot.tgz rpi2
Image Type: ARM Linux RAMDisk Image (uncompressed)
Data Size: 1596717 Bytes = 1.5 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 02000000
Booting using the fdt blob at 0x2000000
Loading Kernel Image ... OK
Loading Ramdisk to 079c4000, end 07b49d2d ... OK
Loading Device Tree to 079bf000, end 079c3639 ... OK
Starting kernel ...
�check_cpu_features: implementor=0x41('A'), arch=9, variant=0x0,
part=0xc07, revision=0x5
Found boot tgz from FDT @ 0x079c4000, 1596717 bytes
argc = 0
os: 2
gd @ 0x00000000
FDT @ 0x079bf000:
fdt_totalsize: 8320
fdt_off_dt_struct: 88
fdt_off_dt_strings: 5252
fdt_off_mem_rsvmap: 40
fdt_version: 17
fdt_last_comp_version: 16
fdt_boot_cpuid_phys: 0
fdt_size_dt_strings: 733
fdt_size_dt_struct: 5164
checking for memory...
0: base = 0,size = 134217728
total physical memory = 128MB
Found bootargs:
args.arguments_count = 1
args.arguments[0] @8098a1b0 = ''
adding args: ''
Welcome to the Haiku boot loader!
platform_add_boot_device
Memory Disk at: 0x80804000 size: 185d2d
add_partitions_for(0x8098d160, mountFS = no)
add_partitions_for(fd = 0, mountFS = no)
0x8098d1e0 Partition::Partition
0x8098d1e0 Partition::Scan()
check for partitioning_system: Intel Partition Map
check for partitioning_system: Intel Extended Partition
}}}
As long as mmu_man is cool with the change i'll commit it and close this
one. (there is still a bug there though as it locks up at "check for
partitioning_system: Intel Extended Partition"
--
Ticket URL: <https://dev.haiku-os.org/ticket/11896#comment:14>
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