From: "StDenis, Tom" <Tom.StDenis@amd.com> To: "Grodzovsky, Andrey" <Andrey.Grodzovsky@amd.com>, Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Cc: "Wentland, Harry" <Harry.Wentland@amd.com>, "Deucher, Alexander" <Alexander.Deucher@amd.com>, "Koenig, Christian" <Christian.Koenig@amd.com>, "linux-mm@kvack.org" <linux-mm@kvack.org>, "amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org> Subject: Re: After Vega 56/64 GPU hang I unable reboot system Date: Wed, 19 Dec 2018 20:51:52 +0000 [thread overview] Message-ID: <F42B3371-1BA2-4F9C-A571-125A915FD648@amd.com> (raw) In-Reply-To: <d40c59b2-fa8f-2687-e650-01a0c63b90a5@amd.com> [-- Attachment #1: Type: text/plain, Size: 2560 bytes --] No gfx ring? You can specify a ring name for --waves should be in the docs. It's not on the web docs but in the help text https://cgit.freedesktop.org/amd/umr/tree/src/app/main.c#n643 I'll fix the web docs when I'm in next. Tom On December 19, 2018 3:21:25 PM EST, "Grodzovsky, Andrey" <Andrey.Grodzovsky@amd.com> wrote: +Tom Andrey On 12/19/2018 01:35 PM, Mikhail Gavrilov wrote: On Tue, 18 Dec 2018 at 00:08, Grodzovsky, Andrey <Andrey.Grodzovsky@amd.com> wrote: Please install UMR and dump gfx ring content and waves after the hang is happening. UMR at - https://cgit.freedesktop.org/amd/umr/ Waves dump sudo umr -O verbose,halt_waves -wa GFX ring dump sudo umr -O verbose,follow -R gfx[.] Andrey Thanks for respond. What options should I specify in kernel command line? On my setup `umr` terminated with message `Could not open ring debugfs file` and crashes. But I am sure that debugfs enabled. $ sudo umr -O verbose,halt_waves -wa Cannot seek to MMIO address: Bad file descriptor [ERROR]: Could not open ring debugfs fileSegmentation fault # ls /sys/kernel/debug/dri/0/ amdgpu_dm_dtn_log amdgpu_ring_comp_1.1.0 amdgpu_vram_mm amdgpu_evict_gtt amdgpu_ring_comp_1.1.1 amdgpu_wave amdgpu_evict_vram amdgpu_ring_comp_1.2.0 clients amdgpu_fence_info amdgpu_ring_comp_1.2.1 crtc-0 amdgpu_firmware_info amdgpu_ring_comp_1.3.0 crtc-1 amdgpu_gca_config amdgpu_ring_comp_1.3.1 crtc-2 amdgpu_gds_mm amdgpu_ring_gfx crtc-3 amdgpu_gem_info amdgpu_ring_kiq_2.1.0 crtc-4 amdgpu_gpr amdgpu_ring_sdma0 crtc-5 amdgpu_gpu_recover amdgpu_ring_sdma1 DP-1 amdgpu_gtt_mm 'amdgpu_ring_uvd<0>' DP-2 amdgpu_gws_mm 'amdgpu_ring_uvd_enc0<0>' DP-3 amdgpu_iomem 'amdgpu_ring_uvd_enc1<0>' framebuffer amdgpu_oa_mm amdgpu_ring_vce0 gem_names amdgpu_pm_info amdgpu_ring_vce1 HDMI-A-1 amdgpu_regs amdgpu_ring_vce2 HDMI-A-2 amdgpu_regs_didt amdgpu_sa_info HDMI-A-3 amdgpu_regs_pcie amdgpu_sensors internal_clients amdgpu_regs_smc amdgpu_test_ib name amdgpu_ring_comp_1.0.0 amdgpu_vbios state amdgpu_ring_comp_1.0.1 amdgpu_vram ttm_page_pool -- Best Regards, Mike Gavrilov. [-- Attachment #2: Type: text/html, Size: 3481 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: "StDenis, Tom" <Tom.StDenis-5C7GfCeVMHo@public.gmane.org> To: "Grodzovsky, Andrey" <Andrey.Grodzovsky-5C7GfCeVMHo@public.gmane.org>, Mikhail Gavrilov <mikhail.v.gavrilov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Cc: "Deucher, Alexander" <Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>, "linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org" <linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org>, "Wentland, Harry" <Harry.Wentland-5C7GfCeVMHo@public.gmane.org>, "Koenig, Christian" <Christian.Koenig-5C7GfCeVMHo@public.gmane.org>, "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" <amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org> Subject: Re: After Vega 56/64 GPU hang I unable reboot system Date: Wed, 19 Dec 2018 20:51:52 +0000 [thread overview] Message-ID: <F42B3371-1BA2-4F9C-A571-125A915FD648@amd.com> (raw) In-Reply-To: <d40c59b2-fa8f-2687-e650-01a0c63b90a5-5C7GfCeVMHo@public.gmane.org> [-- Attachment #1.1: Type: text/plain, Size: 2560 bytes --] No gfx ring? You can specify a ring name for --waves should be in the docs. It's not on the web docs but in the help text https://cgit.freedesktop.org/amd/umr/tree/src/app/main.c#n643 I'll fix the web docs when I'm in next. Tom On December 19, 2018 3:21:25 PM EST, "Grodzovsky, Andrey" <Andrey.Grodzovsky@amd.com> wrote: +Tom Andrey On 12/19/2018 01:35 PM, Mikhail Gavrilov wrote: On Tue, 18 Dec 2018 at 00:08, Grodzovsky, Andrey <Andrey.Grodzovsky@amd.com> wrote: Please install UMR and dump gfx ring content and waves after the hang is happening. UMR at - https://cgit.freedesktop.org/amd/umr/ Waves dump sudo umr -O verbose,halt_waves -wa GFX ring dump sudo umr -O verbose,follow -R gfx[.] Andrey Thanks for respond. What options should I specify in kernel command line? On my setup `umr` terminated with message `Could not open ring debugfs file` and crashes. But I am sure that debugfs enabled. $ sudo umr -O verbose,halt_waves -wa Cannot seek to MMIO address: Bad file descriptor [ERROR]: Could not open ring debugfs fileSegmentation fault # ls /sys/kernel/debug/dri/0/ amdgpu_dm_dtn_log amdgpu_ring_comp_1.1.0 amdgpu_vram_mm amdgpu_evict_gtt amdgpu_ring_comp_1.1.1 amdgpu_wave amdgpu_evict_vram amdgpu_ring_comp_1.2.0 clients amdgpu_fence_info amdgpu_ring_comp_1.2.1 crtc-0 amdgpu_firmware_info amdgpu_ring_comp_1.3.0 crtc-1 amdgpu_gca_config amdgpu_ring_comp_1.3.1 crtc-2 amdgpu_gds_mm amdgpu_ring_gfx crtc-3 amdgpu_gem_info amdgpu_ring_kiq_2.1.0 crtc-4 amdgpu_gpr amdgpu_ring_sdma0 crtc-5 amdgpu_gpu_recover amdgpu_ring_sdma1 DP-1 amdgpu_gtt_mm 'amdgpu_ring_uvd<0>' DP-2 amdgpu_gws_mm 'amdgpu_ring_uvd_enc0<0>' DP-3 amdgpu_iomem 'amdgpu_ring_uvd_enc1<0>' framebuffer amdgpu_oa_mm amdgpu_ring_vce0 gem_names amdgpu_pm_info amdgpu_ring_vce1 HDMI-A-1 amdgpu_regs amdgpu_ring_vce2 HDMI-A-2 amdgpu_regs_didt amdgpu_sa_info HDMI-A-3 amdgpu_regs_pcie amdgpu_sensors internal_clients amdgpu_regs_smc amdgpu_test_ib name amdgpu_ring_comp_1.0.0 amdgpu_vbios state amdgpu_ring_comp_1.0.1 amdgpu_vram ttm_page_pool -- Best Regards, Mike Gavrilov. [-- Attachment #1.2: Type: text/html, Size: 3481 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
next prev parent reply other threads:[~2018-12-19 20:51 UTC|newest] Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-12-04 22:18 After Vega 56/64 GPU hang I unable reboot system Mikhail Gavrilov 2018-12-04 22:18 ` Mikhail Gavrilov 2018-12-14 19:36 ` Wentland, Harry 2018-12-14 19:36 ` Wentland, Harry 2018-12-15 9:42 ` Mikhail Gavrilov 2018-12-15 9:42 ` Mikhail Gavrilov 2018-12-17 18:51 ` Wentland, Harry 2018-12-17 18:51 ` Wentland, Harry 2018-12-17 19:08 ` Grodzovsky, Andrey 2018-12-17 19:08 ` Grodzovsky, Andrey 2018-12-19 18:35 ` Mikhail Gavrilov 2018-12-19 18:35 ` Mikhail Gavrilov 2018-12-19 20:21 ` Grodzovsky, Andrey 2018-12-19 20:21 ` Grodzovsky, Andrey 2018-12-19 20:51 ` StDenis, Tom [this message] 2018-12-19 20:51 ` StDenis, Tom 2018-12-19 20:56 ` StDenis, Tom 2018-12-19 20:56 ` StDenis, Tom 2018-12-19 21:14 ` Mikhail Gavrilov 2018-12-19 21:14 ` Mikhail Gavrilov 2018-12-19 21:21 ` Mikhail Gavrilov 2018-12-19 21:21 ` Mikhail Gavrilov 2018-12-19 22:41 ` StDenis, Tom 2018-12-19 22:41 ` StDenis, Tom 2018-12-20 3:29 ` Mikhail Gavrilov 2018-12-20 3:29 ` Mikhail Gavrilov 2018-12-20 11:17 ` StDenis, Tom 2018-12-20 11:17 ` StDenis, Tom 2018-12-20 11:45 ` Mikhail Gavrilov 2018-12-20 11:45 ` Mikhail Gavrilov 2018-12-20 14:06 ` StDenis, Tom 2018-12-20 14:06 ` StDenis, Tom 2018-12-20 14:08 ` StDenis, Tom 2018-12-20 14:08 ` StDenis, Tom 2018-12-20 14:19 ` StDenis, Tom 2018-12-20 14:19 ` StDenis, Tom [not found] ` <96c70496-ce62-b162-187c-ff34ebb84ec2-5C7GfCeVMHo@public.gmane.org> 2018-12-20 16:07 ` Mikhail Gavrilov 2018-12-20 16:20 ` StDenis, Tom 2018-12-20 16:20 ` StDenis, Tom 2018-12-22 10:28 ` Mikhail Gavrilov 2018-12-22 10:28 ` Mikhail Gavrilov 2018-12-22 10:28 ` Mikhail Gavrilov 2019-01-03 20:23 ` Mikhail Gavrilov 2019-01-03 20:23 ` Mikhail Gavrilov 2019-01-04 17:50 ` Mikhail Gavrilov 2019-01-07 18:46 ` Grodzovsky, Andrey 2019-01-07 18:46 ` Grodzovsky, Andrey 2019-01-09 19:36 ` Mikhail Gavrilov 2019-01-09 19:36 ` Mikhail Gavrilov 2019-01-09 20:35 ` Grodzovsky, Andrey 2019-01-09 20:35 ` Grodzovsky, Andrey 2019-01-09 21:12 ` Mikhail Gavrilov 2019-01-09 21:12 ` Mikhail Gavrilov 2019-01-09 21:12 ` Mikhail Gavrilov 2019-01-09 21:48 ` Grodzovsky, Andrey 2019-01-09 21:48 ` Grodzovsky, Andrey 2019-01-10 4:04 ` Mikhail Gavrilov 2019-01-10 4:04 ` Mikhail Gavrilov 2019-01-10 8:54 ` Michel Dänzer 2019-01-10 8:54 ` Michel Dänzer 2019-01-10 9:42 ` Mikhail Gavrilov 2019-01-10 9:42 ` Mikhail Gavrilov 2019-01-10 9:42 ` Mikhail Gavrilov 2019-01-10 10:38 ` Michel Dänzer 2019-01-10 10:38 ` Michel Dänzer 2019-01-10 15:22 ` Mikhail Gavrilov 2019-01-10 15:22 ` Mikhail Gavrilov 2019-01-10 15:22 ` Mikhail Gavrilov 2019-01-10 15:31 ` StDenis, Tom 2019-01-10 15:31 ` StDenis, Tom
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