Bug 2145253

Summary: gnome-session check accelerated tool got wrong GL_RENDERER name with amggpu hardware
Product: Red Hat Enterprise Linux 8 Reporter: euroford
Component: mesaAssignee: Dave Airlie <airlied>
Status: CLOSED MIGRATED QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.7CC: ndegraef, rstrode, tpelka
Target Milestone: rcKeywords: MigratedToJIRA, Triaged
Target Release: ---Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-09-11 15:03:51 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description euroford 2022-11-23 15:52:37 UTC 
Description of problem:
gnome-session got wrong GL RENDERER name with amdgpu, cause lose accelerated in wayland session with amdgpu

Version-Release number of selected component (if applicable):


How reproducible:
everytime

Steps to Reproduce:
1. login gnome with wayland display server
2. /usr/libexec/gnome-session-check-accelerated

Actual results:
llvmpipe (LLVM 14.0.6, 128 bits)

Expected results:
AMD Radeon RX 550 Series (polaris, LLVM 14.0.6, DRM 3.46, 4.18.0-425.3.1.el8)

Additional info:
when login weston, gnome-session-check-accelerated return respected result.
RHEL9 is OK too, no matter in gnome-session-wayland or weston.
Comment 1 Tomas Pelka 2022-11-23 16:08:47 UTC 
Is the amdgpu module loaded? 
 lsmod | grep amd

What HW are we talking about? 
 lspci -nn | grep -i video

although polaris is quite old and should be supported.


Would it be please possible to provide the 'journalctl -b' ?

Thanks
-Tom
Comment 2 euroford 2022-11-23 17:21:13 UTC 
(In reply to Tomas Pelka from comment #1)
> Is the amdgpu module loaded? 
>  lsmod | grep amd
> 
yes amdgpu module is loaded 

> What HW are we talking about? 
>  lspci -nn | grep -i video
> 
AMD Radeon RX 550

> although polaris is quite old and should be supported.
> 
in weston, wayland works fine,
even in RHEL9, AMD Radeon RX550 works fine.

> 
> Would it be please possible to provide the 'journalctl -b' ?
amdgpu driver works fine.
Nov 23 23:07:01 localhost kernel: [drm] amdgpu kernel modesetting enabled.
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: enabling device (0006 -> 0007)
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: amdgpu: Fetched VBIOS from VFCT
Nov 23 23:07:01 localhost kernel: amdgpu: ATOM BIOS: 113-55D-MG
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: amdgpu: PCIE atomic ops is not supported
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: BAR 2: releasing [mem 0x1120000000-0x11201fffff 64bit pref]
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: BAR 0: releasing [mem 0x1110000000-0x111fffffff 64bit pref]
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: BAR 0: assigned [mem 0x1200000000-0x12ffffffff 64bit pref]
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: BAR 2: assigned [mem 0x1180000000-0x11801fffff 64bit pref]
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: amdgpu: VRAM: 4096M 0x000000F400000000 - 0x000000F4FFFFFFFF (4096M used)
Nov 23 23:07:01 localhost kernel: amdgpu 0000:11:00.0: amdgpu: GART: 256M 0x000000FF00000000 - 0x000000FF0FFFFFFF
Nov 23 23:07:01 localhost kernel: [drm] amdgpu: 4096M of VRAM memory ready
Nov 23 23:07:01 localhost kernel: [drm] amdgpu: 4096M of GTT memory ready.
Nov 23 23:07:01 localhost kernel: amdgpu: hwmgr_sw_init smu backed is polaris10_smu
Nov 23 23:07:02 localhost kernel: amdgpu 0000:11:00.0: amdgpu: SE 2, SH per SE 1, CU per SH 8, active_cu_number 10
Nov 23 23:07:02 localhost kernel: amdgpu 0000:11:00.0: amdgpu: Using BACO for runtime pm
Nov 23 23:07:02 localhost kernel: [drm] Initialized amdgpu 3.46.0 20150101 for 0000:11:00.0 on minor 0
Nov 23 23:07:02 localhost kernel: amdgpu 0000:11:00.0: [drm] fb0: amdgpudrmfb frame buffer device
> 
> Thanks
> -Tom
Comment 3 euroford 2022-11-24 16:46:41 UTC 
https://issues.redhat.com/browse/RHELPLAN-140317

I don't have permission to view it, could you please give some useful explain? 

Thanks
Comment 4 Niels De Graef 2022-11-25 10:34:25 UTC 
Hi, I just wanted to ask a few more questions:

- Does this also happen with an X11 session?

- Couuld you run `glxinfo -B` and attach the output?

- Could you run `LIBGL_DEBUG=verbose glxgears` and attach the output?

(In reply to euroford from comment #3)
> https://issues.redhat.com/browse/RHELPLAN-140317
> 
> I don't have permission to view it, could you please give some useful
> explain? 

It's a link to our internal issue tracking, which basically just mirrors this BZ. Nothing to worry about :-)
Comment 5 euroford 2022-11-25 12:20:20 UTC 
(In reply to Niels De Graef from comment #4)
> Hi, I just wanted to ask a few more questions:
> 
> - Does this also happen with an X11 session?
in X11 sesion:
/usr/libexec/gnome-session-check-accelerated
/usr/libexec/gnome-session-check-accelerated-gl-helper --print-renderer
/usr/libexec/gnome-session-check-accelerated-gles-helper --print-renderer
works fine, return AMD Radeon RX 550 Series (polaris11, LLVM 14.0.6, DRM 3.46 4.18.0-425.3.1.el8.x86_64)

> 
> - Couuld you run `glxinfo -B` and attach the output?
name of display: :0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: AMD (0x1002)
    Device: AMD Radeon RX 550 Series (polaris11, LLVM 14.0.6, DRM 3.46, 4.18.0-425.3.1.el8.x86_64) (0x67ff)
    Version: 22.1.5
    Accelerated: yes
    Video memory: 4096MB
    Unified memory: no
    Preferred profile: core (0x1)
    Max core profile version: 4.6
    Max compat profile version: 4.6
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
    VBO free memory - total: 3898 MB, largest block: 3898 MB
    VBO free aux. memory - total: 4062 MB, largest block: 4062 MB
    Texture free memory - total: 3898 MB, largest block: 3898 MB
    Texture free aux. memory - total: 4062 MB, largest block: 4062 MB
    Renderbuffer free memory - total: 3898 MB, largest block: 3898 MB
    Renderbuffer free aux. memory - total: 4062 MB, largest block: 4062 MB
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 4096 MB
    Total available memory: 8192 MB
    Currently available dedicated video memory: 3898 MB
OpenGL vendor string: AMD
OpenGL renderer string: AMD Radeon RX 550 Series (polaris11, LLVM 14.0.6, DRM 3.46, 4.18.0-425.3.1.el8.x86_64)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 22.1.5
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 22.1.5
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 22.1.5
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
> 
> - Could you run `LIBGL_DEBUG=verbose glxgears` and attach the output?
> 
libGL: using driver amdgpu for 4
libGL: pci id for fd 4: 1002:67ff, driver radeonsi
libGL: MESA-LOADER: dlopen(/usr/lib64/dri/radeonsi_dri.so)
ATTENTION: default value of option vblank_mode overridden by environment.
/usr/share/libdrm/amdgpu.ids version: 1.0.0
libGL: Using DRI3 for screen 0
36545 frames in 5.0 seconds = 7308.932 FPS

X11 protocol works fine with accelerated, but in wayland protocol, acceleration lost.

you can try glmark2-wayland and glmark2-es2-wayland, both got poor score.

> (In reply to euroford from comment #3)
> > https://issues.redhat.com/browse/RHELPLAN-140317
> > 
> > I don't have permission to view it, could you please give some useful
> > explain? 
> 
> It's a link to our internal issue tracking, which basically just mirrors
> this BZ. Nothing to worry about :-)
got it, thanks for your kindly feedback.
Comment 6 euroford 2022-11-25 12:37:54 UTC 
wayland-info in gnome wayland session:
interface: 'wl_drm',                                     version:  2, name:  1
interface: 'wl_compositor',                              version:  4, name:  2
interface: 'wl_shm',                                     version:  1, name:  3
	formats: XRGB8888 ARGB8888
interface: 'wl_output',                                  version:  2, name:  4
	x: 0, y: 0, scale: 1,
	physical_width: 530 mm, physical_height: 300 mm,
	make: 'SAM', model: 'SMS24A350H',
	subpixel_orientation: unknown, output_transform: normal,
	mode:
		width: 1920 px, height: 1080 px, refresh: 60.000 Hz,
		flags: current preferred
interface: 'zxdg_output_manager_v1',                     version:  1, name:  5
	xdg_output_v1
		output: 4
		logical_x: 0, logical_y: 0
		logical_width: 1920, logical_height: 1080
interface: 'wl_data_device_manager',                     version:  3, name:  6
interface: 'gtk_primary_selection_device_manager',       version:  1, name:  7
interface: 'wl_subcompositor',                           version:  1, name:  8
interface: 'xdg_wm_base',                                version:  2, name:  9
interface: 'zxdg_shell_v6',                              version:  1, name: 10
interface: 'wl_shell',                                   version:  1, name: 11
interface: 'gtk_shell1',                                 version:  3, name: 12
interface: 'wp_viewporter',                              version:  1, name: 13
interface: 'zwp_pointer_gestures_v1',                    version:  1, name: 14
interface: 'zwp_tablet_manager_v2',                      version:  1, name: 15
interface: 'wl_seat',                                    version:  5, name: 16
	name: seat0
	capabilities: pointer keyboard
	keyboard repeat rate: 33
	keyboard repeat delay: 500
interface: 'zwp_relative_pointer_manager_v1',            version:  1, name: 17
interface: 'zwp_pointer_constraints_v1',                 version:  1, name: 18
interface: 'zxdg_exporter_v1',                           version:  1, name: 19
interface: 'zxdg_importer_v1',                           version:  1, name: 20
interface: 'zwp_linux_dmabuf_v1',                        version:  3, name: 21
	formats:
interface: 'zwp_keyboard_shortcuts_inhibit_manager_v1',  version:  1, name: 22
interface: 'zwp_text_input_manager_v3',                  version:  1, name: 23
interface: 'gtk_text_input_manager',                     version:  1, name: 24

zwp_linux_dmabuf_v1 return nothing.

in weston, wayland-info got:
interface: 'wl_compositor',                              version:  4, name:  1
interface: 'wl_subcompositor',                           version:  1, name:  2
interface: 'wp_viewporter',                              version:  1, name:  3
interface: 'zxdg_output_manager_v1',                     version:  2, name:  4
	xdg_output_v1
		output: 17
		name: 'DP-1'
		logical_x: 0, logical_y: 0
		logical_width: 1920, logical_height: 1080
interface: 'wp_presentation',                            version:  1, name:  5
	presentation clock id: 1 (CLOCK_MONOTONIC)
interface: 'zwp_relative_pointer_manager_v1',            version:  1, name:  6
interface: 'zwp_pointer_constraints_v1',                 version:  1, name:  7
interface: 'zwp_input_timestamps_manager_v1',            version:  1, name:  8
interface: 'wl_data_device_manager',                     version:  3, name:  9
interface: 'wl_shm',                                     version:  1, name: 10
	formats: 'XB4H'(0x48344258) 'AB4H'(0x48344241) 'XB30'(0x30334258) 'AB30'(0x30334241) 'XYUV'(0x56555958) 'YUYV'(0x56595559) 'NV12'(0x3231564e) 'YU12'(0x32315559) RGB565 XRGB8888 ARGB8888
interface: 'wl_drm',                                     version:  2, name: 11
interface: 'wl_seat',                                    version:  7, name: 12
	name: default
	capabilities: pointer keyboard
	keyboard repeat rate: 40
	keyboard repeat delay: 400
interface: 'zwp_linux_dmabuf_v1',                        version:  4, name: 13
	formats:
	'Y216'(0x36313259), modifier: 0x00ffffffffffffff
	'Y212'(0x32313259), modifier: 0x00ffffffffffffff
	'Y210'(0x30313259), modifier: 0x00ffffffffffffff
	'UYVY'(0x59565955), modifier: 0x00ffffffffffffff
	'YUYV'(0x56595559), modifier: 0x00ffffffffffffff
	'Y416'(0x36313459), modifier: 0x00ffffffffffffff
	'Y412'(0x32313459), modifier: 0x00ffffffffffffff
	'Y410'(0x30313459), modifier: 0x00ffffffffffffff
	'XYUV'(0x56555958), modifier: 0x00ffffffffffffff
	'AYUV'(0x56555941), modifier: 0x00ffffffffffffff
	'NV16'(0x3631564e), modifier: 0x00ffffffffffffff
	'P016'(0x36313050), modifier: 0x00ffffffffffffff
	'P012'(0x32313050), modifier: 0x00ffffffffffffff
	'P010'(0x30313050), modifier: 0x00ffffffffffffff
	'NV12'(0x3231564e), modifier: 0x00ffffffffffffff
	'YV24'(0x34325659), modifier: 0x00ffffffffffffff
	'YV16'(0x36315659), modifier: 0x00ffffffffffffff
	'YV12'(0x32315659), modifier: 0x00ffffffffffffff
	'YV11'(0x31315659), modifier: 0x00ffffffffffffff
	'YVU9'(0x39555659), modifier: 0x00ffffffffffffff
	'YU24'(0x34325559), modifier: 0x00ffffffffffffff
	'YU16'(0x36315559), modifier: 0x00ffffffffffffff
	'YU12'(0x32315559), modifier: 0x00ffffffffffffff
	'YU11'(0x31315559), modifier: 0x00ffffffffffffff
	'YUV9'(0x39565559), modifier: 0x00ffffffffffffff
	'GR32'(0x32335247), modifier: 0x00ffffffffffffff
	'GR88'(0x38385247), modifier: 0x00ffffffffffffff
	'R16 '(0x20363152), modifier: 0x00ffffffffffffff
	'R8  '(0x20203852), modifier: 0x00ffffffffffffff
	'RG16'(0x36314752), modifier: 0x00ffffffffffffff
	'AR15'(0x35315241), modifier: 0x00ffffffffffffff
	'XB24'(0x34324258), modifier: 0x00ffffffffffffff
	'XR24'(0x34325258), modifier: 0x00ffffffffffffff
	'AB24'(0x34324241), modifier: 0x00ffffffffffffff
	'AR24'(0x34325241), modifier: 0x00ffffffffffffff
	'XB30'(0x30334258), modifier: 0x00ffffffffffffff
	'AB30'(0x30334241), modifier: 0x00ffffffffffffff
	'XR30'(0x30335258), modifier: 0x00ffffffffffffff
	'AR30'(0x30335241), modifier: 0x00ffffffffffffff
	'XB4H'(0x48344258), modifier: 0x00ffffffffffffff
	'AB4H'(0x48344241), modifier: 0x00ffffffffffffff
interface: 'weston_direct_display_v1',                   version:  1, name: 14
interface: 'zwp_linux_explicit_synchronization_v1',      version:  2, name: 15
interface: 'weston_content_protection',                  version:  1, name: 16
interface: 'wl_output',                                  version:  3, name: 17
	x: 0, y: 0, scale: 1,
	physical_width: 530 mm, physical_height: 300 mm,
	make: 'SAM', model: 'SMS24A350H',
	subpixel_orientation: unknown, output_transform: normal,
	mode:
		width: 1920 px, height: 1080 px, refresh: 60.000 Hz,
		flags: current preferred
	mode:
		width: 1600 px, height: 1200 px, refresh: 60.000 Hz,
		flags:
	mode:
		width: 1680 px, height: 1050 px, refresh: 59.954 Hz,
		flags:
	mode:
		width: 1280 px, height: 1024 px, refresh: 75.025 Hz,
		flags:
	mode:
		width: 1280 px, height: 1024 px, refresh: 60.020 Hz,
		flags:
	mode:
		width: 1440 px, height: 900 px, refresh: 74.984 Hz,
		flags:
	mode:
		width: 1440 px, height: 900 px, refresh: 59.887 Hz,
		flags:
	mode:
		width: 1280 px, height: 960 px, refresh: 60.000 Hz,
		flags:
	mode:
		width: 1280 px, height: 800 px, refresh: 59.810 Hz,
		flags:
	mode:
		width: 1152 px, height: 864 px, refresh: 75.000 Hz,
		flags:
	mode:
		width: 1280 px, height: 720 px, refresh: 60.000 Hz,
		flags:
	mode:
		width: 1024 px, height: 768 px, refresh: 75.029 Hz,
		flags:
	mode:
		width: 1024 px, height: 768 px, refresh: 70.069 Hz,
		flags:
	mode:
		width: 1024 px, height: 768 px, refresh: 60.004 Hz,
		flags:
	mode:
		width: 832 px, height: 624 px, refresh: 74.551 Hz,
		flags:
	mode:
		width: 800 px, height: 600 px, refresh: 75.000 Hz,
		flags:
	mode:
		width: 800 px, height: 600 px, refresh: 72.188 Hz,
		flags:
	mode:
		width: 800 px, height: 600 px, refresh: 60.317 Hz,
		flags:
	mode:
		width: 800 px, height: 600 px, refresh: 56.250 Hz,
		flags:
	mode:
		width: 640 px, height: 480 px, refresh: 75.000 Hz,
		flags:
	mode:
		width: 640 px, height: 480 px, refresh: 72.809 Hz,
		flags:
	mode:
		width: 640 px, height: 480 px, refresh: 66.667 Hz,
		flags:
	mode:
		width: 640 px, height: 480 px, refresh: 59.940 Hz,
		flags:
	mode:
		width: 720 px, height: 400 px, refresh: 70.082 Hz,
		flags:
interface: 'zwp_input_panel_v1',                         version:  1, name: 18
interface: 'zwp_input_method_v1',                        version:  1, name: 19
interface: 'zwp_text_input_manager_v1',                  version:  1, name: 20
interface: 'xdg_wm_base',                                version:  3, name: 21
interface: 'weston_desktop_shell',                       version:  1, name: 22
interface: 'weston_screenshooter',                       version:  1, name: 23

in weston, interface: 'zwp_linux_dmabuf_v1' return all formats.
Comment 9 Ray Strode [halfline] 2023-04-17 18:05:37 UTC Comment hidden (obsolete)
Comment 14 Ray Strode [halfline] 2023-04-20 15:16:54 UTC 
Peter from QE pointed out he can reproduce in 8.7 but not 8.8.

He gave me a machine showing the problem, and I did a bit of experimentation:

$ GDK_BACKEND=x11 /usr/libexec/gnome-session-check-accelerated
AMD Radeon RX 550 / 550 Series (polaris12, LLVM 14.0.6, DRM 3.46, 4.18.0-425.13.1.el8_7.x86_64)

$ GDK_BACKEND=wayland /usr/libexec/gnome-session-check-accelerated
llvmpipe (LLVM 14.0.6, 256 bits)

[test@fractal1-vm1-tpb-c-01 root]$ rpm -q mesa-libGL
mesa-libGL-22.1.5-2.el8.x86_64

[test@fractal1-vm1-tpb-c-01 root]$ sudo dnf -y install  mesa-*-22.3.0-2.el8
...
Upgraded:
  libwayland-client-1.21.0-1.el8.x86_64   llvm-libs-15.0.7-1.module+el8.8.0+17939+b58878af.x86_64   mesa-dri-drivers-22.3.0-2.el8.x86_64   mesa-filesystem-22.3.0-2.el8.x86_64     mesa-libEGL-22.3.0-2.el8.x86_64  
  mesa-libGL-22.3.0-2.el8.x86_64          mesa-libgbm-22.3.0-2.el8.x86_64                           mesa-libglapi-22.3.0-2.el8.x86_64      mesa-libxatracker-22.3.0-2.el8.x86_64  


[test@fractal1-vm1-tpb-c-01 root]$ GDK_BACKEND=x11 /usr/libexec/gnome-session-check-accelerated; echo ; GDK_BACKEND=wayland /usr/libexec/gnome-session-check-accelerated
AMD Radeon RX 550 / 550 Series (polaris12, LLVM 15.0.7, DRM 3.46, 4.18.0-425.13.1.el8_7.x86_64)
AMD Radeon RX 550 / 550 Series (polaris12, LLVM 15.0.7, DRM 3.46, 4.18.0-425.13.1.el8_7.x86_64)

So it seems this problem has been resolved in 8.8.

Moving to mesa team so they can confirm, move to MODIFIED, etc...
Comment 16 RHEL Program Management 2023-09-11 15:03:36 UTC 
Issue migration from Bugzilla to Jira is in process at this time. This will be the last message in Jira copied from the Bugzilla bug.
Comment 17 RHEL Program Management 2023-09-11 15:03:51 UTC 
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