New Radeon RX 570 4GB from Radeon HD 5450 1G

umop3plsdn · 2018-10-30 13:51:38

First of all i think that the current amdgpu drivers aren't supposed to change correct? For some reason with my new card installed my TV that's hooked up via HDMI is cut off and black barred and squashed horizontally. When my system boots though in grub the same native resolution outputs fine 1360x768 60hz. I've tried messing with underscanning and scaling to no avail. I can get it to go full screen in 1280x720 the video doesn't look right it's difficult to explain. Here are some details to maybe help:

(05:43:01)──> lspci -v -s 02:00                                                                                                                             
02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X] (rev ef) (prog-if 00 [VGA controller
	Subsystem: XFX Pine Group Inc. Ellesmere [Radeon RX 470/480/570/570X/580/580X]
	Flags: bus master, fast devsel, latency 0, IRQ 33
	Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Memory at f0000000 (64-bit, prefetchable) [size=2M]
	I/O ports at e000 [size=256]
	Memory at f7e00000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu

─(05:43:08)──> glxinfo|grep -E "device|memory"                                                                                               ──(Tue,Oct30)─┘
    Video memory: 4096MB
    Unified memory: no
    VBO free memory - total: 3958 MB, largest block: 3958 MB
    VBO free aux. memory - total: 4081 MB, largest block: 4081 MB
    Texture free memory - total: 3958 MB, largest block: 3958 MB
    Texture free aux. memory - total: 4081 MB, largest block: 4081 MB
    Renderbuffer free memory - total: 3958 MB, largest block: 3958 MB
    Renderbuffer free aux. memory - total: 4081 MB, largest block: 4081 MB
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 4096 MB
    Total available memory: 8192 MB
    Currently available dedicated video memory: 3958 MB
    GL_AMD_performance_monitor, GL_AMD_pinned_memory, 
    GL_EXT_memory_object, GL_EXT_memory_object_fd, 
    GL_NVX_gpu_memory_info, GL_NV_conditional_render, GL_NV_depth_clamp, 
    GL_AMD_performance_monitor, GL_AMD_pinned_memory, 
    GL_EXT_memory_object, GL_EXT_memory_object_fd, GL_EXT_multi_draw_arrays, 
    GL_MESA_texture_signed_rgba, GL_MESA_window_pos, GL_NVX_gpu_memory_info, 
    GL_EXT_gpu_shader5, GL_EXT_map_buffer_range, GL_EXT_memory_object, 
    GL_EXT_memory_object_fd, GL_EXT_multi_draw_arrays,

umop3plsdn · 2018-10-30 13:56:57

checking dmesg results in an error though weird:

[    0.833710] [drm] amdgpu kernel modesetting enabled.
[    0.834504] fb: switching to amdgpudrmfb from VESA VGA
[    0.834996] amdgpu 0000:02:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff
[    0.835070] amdgpu 0000:02:00.0: VRAM: 4096M 0x000000F400000000 - 0x000000F4FFFFFFFF (4096M used)
[    0.835071] amdgpu 0000:02:00.0: GTT: 256M 0x0000000000000000 - 0x000000000FFFFFFF
[    0.835171] [drm] amdgpu: 4096M of VRAM memory ready
[    0.835172] [drm] amdgpu: 4096M of GTT memory ready.
[    1.125399] fbcon: amdgpudrmfb (fb0) is primary device
[    1.196630] amdgpu 0000:02:00.0: fb0: amdgpudrmfb frame buffer device
[    1.258447] [drm] Initialized amdgpu 3.26.0 20150101 for 0000:02:00.0 on minor 0

Last edited by umop3plsdn (2018-10-30 13:57:20)

umop3plsdn · 2018-10-30 16:09:20

Something else I noticed is going on in my journalctl as well

 [drm:atom_op_jump [amdgpu]] *ERROR* atombios stuck in loop for more than 5secs aborting
Oct 30 10:32:02 tesla.knobtails.local kernel: [drm:amdgpu_atom_execute_table_locked [amdgpu]] *ERROR* atombios stuck executing E720 (len 761, WS 0, PS 0) @ 0xE750

Lone_Wolf · 2018-11-01 14:43:02

full output of lspci -knn , dmesg, journalctl -b and xorg log please.

edit: use a pastebin client for long logs

Which hdmi version does the TV support ?
Are you also transmitting audio over hdmi ?

Does booting with amdgpu.dc=0 as kernel parameter improve things ?

Last edited by Lone_Wolf (2018-11-01 14:48:48)

Arch Linux

#1 2018-10-30 13:51:38

New Radeon RX 570 4GB from Radeon HD 5450 1G

#2 2018-10-30 13:56:57

Re: New Radeon RX 570 4GB from Radeon HD 5450 1G

#3 2018-10-30 16:09:20

Re: New Radeon RX 570 4GB from Radeon HD 5450 1G

#4 2018-11-01 14:43:02

Re: New Radeon RX 570 4GB from Radeon HD 5450 1G

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