dbautist/nixos-riscv
1
0
Fork 0
forked from rarias/nixos-riscv
Code Pull Requests Actions Activity

More experiments with OpenSBI 1.5 with debug

Browse Source
This commit is contained in:
Rodrigo Arias
2024-07-15 11:02:27 +02:00
parent 9fac87a00e
commit eee26f2b4d
3 changed files with 51 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
JOURNAL.md
View File

@@ -2554,3 +2554,38 @@ No output, lets enable the PLIC again in the DT. Same.
Probably we have a better chance to fix it in the generic platform.
Let's use a very far away address for the FDT just in case: `0x0_c000_0000`
This one doesn't work:
=> setenv bootargs "root=/dev/ram0 loglevel=7 debug rw earlycon=sbi console=hvc0 ftrace=function ftrace_filter=* tp_printk"
This one yes:
=> setenv bootargs "root=/dev/ram0 loglevel=7 debug rw earlycon=sbi console=hvc0 trace_event=*:* tp_printk trace_buf_size=1M"
=> setenv ramdisk_size 12614846
=> booti ${kernel_addr_r} ${ramdisk_addr_r}:${ramdisk_size} ${fdtcontroladdr}
[ 164.849640] initcall_finish: func=vdso_init+0x0/0x4c ret=0
[ 164.849960] console: initcall_finish: func=vdso_init+0x0/0x4c ret=0
[ 164.862820] initcall_start: func=check_unaligned_access_all_cpus+0x0/0x1d4
[ 164.863140] console: initcall_start: func=check_unaligned_access_all_cpus+0x0/0x1d4
[ 164.878860] kmalloc: call_site=check_unaligned_access_all_cpus+0xa8/0x1d4 ptr=(____ptrval____) bytes_req=8 bytes_alloc=8 gfp_flags=GFP_KERNEL|__GFP_ZERO node=-1 accounted=false
[ 164.879200] console: kmalloc: call_site=check_unaligned_access_all_cpus+0xa8/0x1d4 ptr=(____ptrval____) bytes_req=8 bytes_alloc=8 gfp_flags=GFP_KERNEL|__GFP_ZERO node=-1 accounted=false
[ 164.912380] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 percpu_refill=1
[ 164.912680] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 percpu_refill=1
[ 164.934340] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d2c order=2 migratetype=0 percpu_refill=1
[ 164.934660] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d2c order=2 migratetype=0 percpu_refill=1
[ 164.956300] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d30 order=2 migratetype=0 percpu_refill=1
[ 164.956620] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d30 order=2 migratetype=0 percpu_refill=1
[ 164.978280] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d34 order=2 migratetype=0 percpu_refill=1
[ 164.978600] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d34 order=2 migratetype=0 percpu_refill=1
[ 165.000260] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d38 order=2 migratetype=0 percpu_refill=1
[ 165.000560] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d38 order=2 migratetype=0 percpu_refill=1
[ 165.022200] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d3c order=2 migratetype=0 percpu_refill=1
[ 165.022540] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d3c order=2 migratetype=0 percpu_refill=1
[ 165.044200] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d40 order=2 migratetype=0 percpu_refill=1
[ 165.044500] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d40 order=2 migratetype=0 percpu_refill=1
[ 165.066220] mm_page_alloc: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 gfp_flags=GFP_KERNEL
[ 165.066540] console: mm_page_alloc: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 gfp_flags=GFP_KERNEL