Changes between Initial Version and Version 21 of Ticket #17664


Ignore:
Timestamp:
Nov 18, 2022, 6:40:50 PM (18 months ago)
Author:
thebuck
Comment:

Still there with R1beta4tc0.

Legend:

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  • Ticket #17664 – Description

    initial v21  
    1 Boot hrev55954 x86_64 with defaults and a Radeon HD 5450 "Cedar".\\
    2 All icons light up, black screen for a moment, machine resets.
     1Booting with defaults and a Radeon HD 5450 "Cedar".
     2After all icons are lighted up, get a colorful horizontally-bricked garbled display (hard to work with, but no crash).
    33
    44With VESA it works.
    … …  
    66Monitor info (Model, 1600x1200 at DVI) from syslog seems adequate.
    77
    8 == Some interesting syslog snippets:
    9 {{{
    10 radeon_hd: device_open: open(name = graphics/radeon_hd_040000)
     8NOTE: Originally this bug described an app_server crash due to accessing a too tiny framebuffer. That part has been fixed in hrev56333.
    119
    12 radeon_hd: radeon_hd_init: card(0): Radeon Cedar 1002:68E0
    13 
    14 radeon_hd: radeon_hd_init: mapping a frame buffer of 0MB out of 0MB video ram
    15 radeon_hd: framebuffer paddr: 0xd0000000
    16 
    17 radeon_hd: frambuffer vaddr: 0xffffffff81959000
    18 radeon_hd: frambuffer size: 0x400
    19 
    20 radeon_hd: radeon_hd_getbios: AtomBIOS found using active method 2 at 0xFEBA0000
    21 radeon_hd: card(0): radeon_hd_init found VESA EDID information.
    22 
    23 radeon_hd: radeon_set_display_mode
    24 radeon_hd:   mode->space: 0x8
    25 radeon_hd:   mode->virtual_width: 1600
    26 radeon_hd:   mode->virtual_height: 1200
    27 radeon_hd:   mode->h_display_start: 0
    28 radeon_hd:   mode->v_display_start: 0
    29 radeon_hd:   mode->flags: 0x8000001f
    30 
    31 radeon_hd: radeon_get_frame_buffer_config
    32 radeon_hd:   config->frame_buffer: 0xffffffff81959000
    33 radeon_hd:   config->frame_buffer_dma: 0xd0000000
    34 radeon_hd:   config->bytes_per_row: 6400
    35 
    36 stack trace, current PC 0x60a3e6ddc6  memcpy + 0x26:
    37   (0x7f81477c79c0)  0x3462082f61  _ZNK11HWInterface12_CopyToFrontEPhjiiii + 0x4e1
    38   (0x7f81477c7a40)  0x3462083102  _ZN11HWInterface16_CopyBackToFrontER7BRegion + 0x92
    39   (0x7f81477c7aa0)  0x3462067929  _ZN21AccelerantHWInterface16_CopyBackToFrontER7BRegion + 0xd9
    40   (0x7f81477c7b00)  0x3462084c37  _ZN11HWInterface15CopyBackToFrontERK5BRect + 0x187
    41   (0x7f81477c7ba0)  0x346208266b  _ZN11HWInterface16InvalidateRegionERK7BRegion + 0x5b
    42   (0x7f81477c7c00)  0x346207aeb2  _ZN13DrawingEngine10FillRegionER7BRegionRK9rgb_color + 0x172
    43   (0x7f81477c7cc0)  0x3462010425  _ZN7Desktop14_SetBackgroundER7BRegion + 0xa5
    44   (0x7f81477c7d30)  0x346201448f  _ZN7Desktop4InitEv + 0x2ff
    45   (0x7f81477c7de0)  0x346200827f  _ZN9AppServer14_CreateDesktopEjPKc + 0x4f
    46   (0x7f81477c7e30)  0x346200853d  _ZN9AppServer15MessageReceivedEP8BMessage + 0x14d
    47   (0x7f81477c7ee0)  0xe5019b3bd4  _ZN7BLooper11task_looperEv + 0x284
    48   (0x7f81477c7f30)  0xe5019a8b31  _ZN12BApplication3RunEv + 0x21
    49   (0x7f81477c7f50)  0x3462006fd2  main + 0x52
    50   (0x7f81477c7f80)  0x3462007a4f  _start + 0x3f
    51   (0x7f81477c7fb0)  0x10bb666f005  runtime_loader + 0x105
    52 vm_soft_fault: va 0xffffffff8195a000 not covered by area in address space
    53 }}}
     10Please update title, it seems I cannot.