From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dennis Schridde Subject: Re: amdgpu 0000:84:00.0: gpu post error! \\ Fatal error during GPU init Date: Tue, 18 Apr 2017 14:27:26 +0200 Message-ID: <16054053.I0I8DtKEcm@c07060> References: <6570445.DKuzpyIqJk@c07060> <2718321.4rFqy0DFN7@c07060> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1603198408==" Return-path: In-Reply-To: <2718321.4rFqy0DFN7@c07060> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: "Deucher, Alexander" --===============1603198408== Content-Type: multipart/signed; boundary="nextPart5242374.g2rn6WpYVm"; micalg="pgp-sha256"; protocol="application/pgp-signature" --nextPart5242374.g2rn6WpYVm Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Hello Alex et al.! On Donnerstag, 13. April 2017 22:16:50 CEST Dennis Schridde wrote: > On Donnerstag, 13. April 2017 17:30:45 CEST Deucher, Alexander wrote: > > > [ 17.692746] amdgpu 0000:84:00.0: enabling device (0000 -> 0003) > > > [ 17.692940] [drm] initializing kernel modesetting (TONGA > > > 0x1002:0x6929 > > > 0x1002:0x0334 0x00). > > > [ 17.692963] [drm] register mmio base: 0xD0100000 > > > [ 17.692964] [drm] register mmio size: 262144 > > > [ 17.692970] [drm] doorbell mmio base: 0xF0000000 > > > [ 17.692971] [drm] doorbell mmio size: 2097152 > > > [ 17.692980] [drm] probing gen 2 caps for device 10b5:8747 = > > > 8796103/10e > > > [ 17.692981] [drm] probing mlw for device 10b5:8747 = 8796103 > > > [ 17.692992] [drm] VCE enabled in physical mode > > > [ 18.648132] ATOM BIOS: C76301 > > > [ 18.651758] [drm] GPU posting now... > > > [ 23.661513] [drm:amdgpu_connector_add [amdgpu]] *ERROR* atombios > > > stuck in > > > loop for more than 5secs aborting > > > [ 23.673155] [drm:amdgpu_connector_add [amdgpu]] *ERROR* atombios > > > stuck > > > executing F250 (len 334, WS 4, PS 0) @ 0xF365 > > > [ 23.685453] [drm:amdgpu_connector_add [amdgpu]] *ERROR* atombios > > > stuck > > > executing DB34 (len 324, WS 4, PS 0) @ 0xDC2C > > > [ 23.697816] [drm:amdgpu_connector_add [amdgpu]] *ERROR* atombios > > > stuck > > > executing BCDE (len 254, WS 0, PS 4) @ 0xBDB4 > > > [ 23.710137] [drm:amdgpu_connector_add [amdgpu]] *ERROR* atombios > > > stuck > > > executing B832 (len 143, WS 0, PS 8) @ 0xB8A9 > > > [ 23.722451] amdgpu 0000:84:00.0: gpu post error! > > > [ 23.727950] amdgpu 0000:84:00.0: Fatal error during GPU init > > > > Posting the GPU is failing. The is the initial basic asic setup that is > > required before anything else can happen. There seem to be timeouts > > waiting for some register states. Is there anything special about your > > setup? Can you try a vanilla kernel? > > I don't think there is anything special. At least not that I am aware of. > Dell R730xd with one AMD FirePro S7150X2 and 2 Mellanox ConnectX-4 Dual > Port cards. Apart from the modifications shown in the commit log, I made no > changes to the CoreOS Container Linux 1381 development version. The kernel > is now unpatched, stock 4.10.9. Please find the logs of the unpatched / > vanilla kernel attached. Is this information enough / what you had in mind? How can I aid in debugging this further? Are there some command line flags I shall pass to the kernel or configuration flags I shall set? --Dennis --nextPart5242374.g2rn6WpYVm Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQG0BAABCAAGBQJY9gYuAAoJENS5dBsVnRQdB4UMwINxrww12meSU4u6FLJ+rMqf Nsm5Zp8crYNTHcmd91Xxds+PLSr9Eq7H9pcSE8QtowY+Xs1p3wVBKgQklaAn0uf8 UudnWLk5MfL+LHy4x1db0jlddPpfRhCTCBGA97W6VMCZdlGew69hLoRutqwMihJA tmGT4FkXW6PJRFvw7kVxHCbjG++1EplvBvtIaWtXTHjQ1mPPsvdjp7DTWJ+T+KkW L2firoo/XI9XIJwHe6fseoANBy0GTITWYhqSOgNJljRA4IDAeb9cq1MdbE87WyUL cI8RIrakErS73Zz6KbY/YdBJKaKwf2LnVkn4kImYgKivyxbhykYUxrC2g7zMqyF6 grvVONK2HzfZsQODlG91nP1HqQG+K2qjuTjNA5ikhUlwR/WBolKcSDNahBYauGUM tyl18Wn5hPwGpx5QATwe8hwTf/FpmT9EnXrGrVxcmocp+BocjtIgGdWy79w3R6hq yuBsutyfdwslH3pw2pOjxNWQDYoOpEiY10YgBo0Ru2j6BWZQO+uwONjDX1x7Jg1e ZSwXaXvm4g== =hUBf -----END PGP SIGNATURE----- --nextPart5242374.g2rn6WpYVm-- --===============1603198408== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBt YWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg== --===============1603198408==--