[Bug 107855] [regression] [amdgpu] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, giving up!!!
https://bugs.freedesktop.org/show_bug.cgi?id=107855
Bug ID: 107855 Summary: [regression] [amdgpu] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, giving up!!! Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: graaskaeg.via.forwarder@neverbox.com
kernel 4.18.0-041800-generic on AMD A10 (Kaveri) kernel boot parameters: amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.dc=1 amdgpu.dc_log=1 drm.debug=0
Laptop has HDMI, VGA and internal eDP.
Using amdgpu.dc=1 to force use of amdgpu instead of radeon driver. This means VGA connection is expected to be inoperative. (See bug 105880)
dmesg show Video Coding Engine (VCE) is not successfully starting
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.18.0-041800-generic root=<redacted> amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.dc=1 amdgpu.dc_log=1 drm.debug=0 [ 2.319941] [drm] radeon kernel modesetting enabled. [ 2.321218] fb: switching to radeondrmfb from EFI VGA [ 2.371470] [drm] amdgpu kernel modesetting enabled. [ 2.380860] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130A 0x17AA:0x3988 0x00). [ 2.380878] [drm] register mmio base: 0xF0B00000 [ 2.380881] [drm] register mmio size: 262144 [ 2.380889] [drm] add ip block number 0 <cik_common> [ 2.380892] [drm] add ip block number 1 <gmc_v7_0> [ 2.380895] [drm] add ip block number 2 <cik_ih> [ 2.380898] [drm] add ip block number 3 <kv_dpm> [ 2.380901] [drm] add ip block number 4 <dm> [ 2.380904] [drm] add ip block number 5 <gfx_v7_0> [ 2.380907] [drm] add ip block number 6 <cik_sdma> [ 2.380909] [drm] add ip block number 7 <uvd_v4_2> [ 2.380912] [drm] add ip block number 8 <vce_v2_0> [ 2.404997] [drm] BIOS signature incorrect 0 0 [ 2.405131] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit [ 2.405153] [drm] Detected VRAM RAM=1024M, BAR=1024M [ 2.405155] [drm] RAM width 64bits UNKNOWN [ 2.405409] [drm] amdgpu: 1024M of VRAM memory ready [ 2.405412] [drm] amdgpu: 3072M of GTT memory ready. [ 2.405424] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 2.405460] [drm] PCIE GART of 1024M enabled (table at 0x000000F4007E9000). [ 2.405542] [drm] Internal thermal controller without fan control [ 2.405546] [drm] amdgpu: dpm initialized [ 2.406632] [drm] Found UVD firmware Version: 1.55 Family ID: 9 [ 2.406987] [drm] Found VCE firmware Version: 50.10 Binary ID: 2 [ 2.408834] [drm] Unsupported Connector type:5! [ 2.409033] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:3! type 0 expected 3 [ 2.409141] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:4! type 0 expected 3 [ 2.409248] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:5! type 0 expected 3 [ 2.409419] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:6! type 0 expected 3 [ 2.420176] [drm] Display Core initialized with v3.1.44! [ 2.426685] [drm] SADs count is: -2, don't need to read it [ 2.427264] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.427271] [drm] Driver supports precise vblank timestamp query. [ 2.446238] [drm] UVD initialized successfully. [ 2.562838] [drm] VCE initialized successfully. [ 2.567812] [drm] fb mappable at 0xA0BD1000 [ 2.567821] [drm] vram apper at 0xA0000000 [ 2.567824] [drm] size 8294400 [ 2.567826] [drm] fb depth is 24 [ 2.567828] [drm] pitch is 7680 [ 2.567942] fbcon: amdgpudrmfb (fb0) is primary device [ 2.570418] [drm] dce_get_required_clocks_state: clocks unsupported disp_clk 681000 pix_clk 141400 [ 2.600980] amdgpu 0000:00:01.0: fb0: amdgpudrmfb frame buffer device [ 2.618335] [drm] Initialized amdgpu 3.26.0 20150101 for 0000:00:01.0 on minor 0 [ 5.754156] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 6.774125] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 7.794092] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 8.812428] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 9.829125] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 10.849149] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 11.869148] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 12.888162] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 13.908161] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 14.928124] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! [ 14.948142] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, giving up!!! [ 14.948181] [drm:amdgpu_device_ip_set_powergating_state [amdgpu]] *ERROR* set_powergating_state of IP block <vce_v2_0> failed -110 [ 15.964329] [drm:amdgpu_vce_ring_test_ib [amdgpu]] *ERROR* amdgpu: IB test timed out. [ 15.964388] [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* amdgpu: failed testing IB on ring 12 (-110). [ 15.964425] [drm:amdgpu_device_ip_late_init_func_handler [amdgpu]] *ERROR* ib ring test failed (-110). [ 403.874735] [drm] dce_get_required_clocks_state: clocks unsupported disp_clk 681000 pix_clk 141400
The laptop screen remains blank, and the cpu fan ramps up. I used the 'magic SysRq' key combination followed by R E I whereupon it was possible to get to the first virtual console (Ctrl-Alt-F1) and save the dmesg ring buffer.
kernel 4.17.0-041700 generic does not show this behaviour, and the laptop screen works, allowing X-Windows login.
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.17.0-041700-generic root=<redacted> amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.dc=1 amdgpu.dc_log=1 drm.debug=0 [ 2.356844] [drm] radeon kernel modesetting enabled. [ 2.358519] fb: switching to radeondrmfb from EFI VGA [ 2.403908] [drm] amdgpu kernel modesetting enabled. [ 2.412726] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130A 0x17AA:0x3988 0x00). [ 2.412744] [drm] register mmio base: 0xF0B00000 [ 2.412748] [drm] register mmio size: 262144 [ 2.412757] [drm] add ip block number 0 <cik_common> [ 2.412760] [drm] add ip block number 1 <gmc_v7_0> [ 2.412763] [drm] add ip block number 2 <cik_ih> [ 2.412766] [drm] add ip block number 3 <kv_dpm> [ 2.412769] [drm] add ip block number 4 <dm> [ 2.412773] [drm] add ip block number 5 <gfx_v7_0> [ 2.412776] [drm] add ip block number 6 <cik_sdma> [ 2.412778] [drm] add ip block number 7 <uvd_v4_2> [ 2.412781] [drm] add ip block number 8 <vce_v2_0> [ 2.436383] [drm] BIOS signature incorrect 0 0 [ 2.436506] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit [ 2.436528] [drm] Detected VRAM RAM=1024M, BAR=1024M [ 2.436531] [drm] RAM width 64bits UNKNOWN [ 2.436704] [drm] amdgpu: 1024M of VRAM memory ready [ 2.436708] [drm] amdgpu: 3072M of GTT memory ready. [ 2.436720] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 2.436758] [drm] PCIE GART of 1024M enabled (table at 0x000000F400040000). [ 2.436843] [drm] Internal thermal controller without fan control [ 2.436847] [drm] amdgpu: dpm initialized [ 2.437906] [drm] Found UVD firmware Version: 1.55 Family ID: 9 [ 2.438263] [drm] Found VCE firmware Version: 50.10 Binary ID: 2 [ 2.440362] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:3! type 0 expected 3 [ 2.440455] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:4! type 0 expected 3 [ 2.440547] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:5! type 0 expected 3 [ 2.440674] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:6! type 0 expected 3 [ 2.456216] [drm] Display Core initialized with v3.1.38! [ 2.462792] [drm] SADs count is: -2, don't need to read it [ 2.463390] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.463397] [drm] Driver supports precise vblank timestamp query. [ 2.481585] [drm] UVD initialized successfully. [ 2.598081] [drm] VCE initialized successfully. [ 2.605222] [drm] fb mappable at 0xA042A000 [ 2.605231] [drm] vram apper at 0xA0000000 [ 2.605234] [drm] size 8294400 [ 2.605236] [drm] fb depth is 24 [ 2.605239] [drm] pitch is 7680 [ 2.605367] fbcon: amdgpudrmfb (fb0) is primary device [ 2.686915] amdgpu 0000:00:01.0: fb0: amdgpudrmfb frame buffer device [ 2.706752] [drm] Initialized amdgpu 3.25.0 20150101 for 0000:00:01.0 on minor 0
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #1 from Michel Dänzer michel@daenzer.net --- Can you a try a 4.19-rc2 or later kernel? Specifically, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... fixed this for me.
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #2 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- It doesn't appear to solve it. Instead I get a different problem earlier in the boot sequence, so it does not appear to reach the VCE code - dmesg extract below.
The effect on me is that I don't get a visible prompt for my LUKS password, but if I type it in blind, _eventually_ the laptop display (and only the laptop display) shows an X-windows login. This behaviour occurs with *both* the kernel command line having amdgpu.dc=1 *AND* amdgpu.dc=0 - in other words the old radeon driver is also having problems here.
The key point might be
[ 2.619673] gfx7: Failed to load firmware "amdgpu/kaveri_pfp.bin" [ 2.619798] [drm:gfx_v7_0_sw_init [amdgpu]] *ERROR* Failed to load gfx
+++dmesg extract follows+++
[ 0.000000] Linux version 4.19.0-041900rc2-generic (kernel@kathleen) (gcc version 8.2.0 (Ubuntu 8.2.0-4ubuntu1)) #201809022230 SMP Sun Sep 2 22:32:22 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.19.0-041900rc2-generic root=<redacted> amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.dc=0 amdgpu.dc_log=1 drm.debug=0 ... [ 2.573103] amdgpu: unknown parameter 'dc_log' ignored [ 2.573410] [drm] amdgpu kernel modesetting enabled. [ 2.576507] AMD IOMMUv2 driver by Joerg Roedel jroedel@suse.de [ 2.576512] AMD IOMMUv2 functionality not available on this system [ 2.582189] CRAT table not found [ 2.582197] Virtual CRAT table created for CPU [ 2.582200] Parsing CRAT table with 1 nodes [ 2.582204] Creating topology SYSFS entries [ 2.582219] Topology: Add CPU node [ 2.582221] Finished initializing topology [ 2.582287] kfd kfd: Initialized module [ 2.583151] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130A 0x17AA:0x3988 0x00). [ 2.592261] [drm] register mmio base: 0xF0B00000 [ 2.592271] [drm] register mmio size: 262144 [ 2.592282] [drm] add ip block number 0 <cik_common> [ 2.592285] [drm] add ip block number 1 <gmc_v7_0> [ 2.592288] [drm] add ip block number 2 <cik_ih> [ 2.592291] [drm] add ip block number 3 <kv_dpm> [ 2.592294] [drm] add ip block number 4 <dce_v8_0> [ 2.592297] [drm] add ip block number 5 <gfx_v7_0> [ 2.592300] [drm] add ip block number 6 <cik_sdma> [ 2.592302] [drm] add ip block number 7 <uvd_v4_2> [ 2.592305] [drm] add ip block number 8 <vce_v2_0> [ 2.615911] [drm] BIOS signature incorrect 0 0 [ 2.615938] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000c3fff window] [ 2.615947] caller pci_map_rom+0x71/0x1c0 mapping multiple BARs [ 2.615994] ATOM BIOS: 113-SPEC-X24 [ 2.616825] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit [ 2.616842] amdgpu 0000:00:01.0: VRAM: 1024M 0x000000F400000000 - 0x000000F43FFFFFFF (1024M used) [ 2.616848] amdgpu 0000:00:01.0: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF [ 2.616861] [drm] Detected VRAM RAM=1024M, BAR=1024M [ 2.616863] [drm] RAM width 64bits UNKNOWN [ 2.616996] [TTM] Zone kernel: Available graphics memory: 3531364 kiB [ 2.617000] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 2.617003] [TTM] Initializing pool allocator [ 2.617010] [TTM] Initializing DMA pool allocator [ 2.617076] [drm] amdgpu: 1024M of VRAM memory ready [ 2.617080] [drm] amdgpu: 3072M of GTT memory ready. [ 2.617094] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 2.617132] [drm] PCIE GART of 1024M enabled (table at 0x000000F4007E9000). [ 2.617210] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.617213] [drm] Driver supports precise vblank timestamp query. [ 2.617238] [drm] Internal thermal controller without fan control [ 2.617242] [drm] amdgpu: dpm initialized [ 2.619601] [drm] amdgpu atom DIG backlight initialized [ 2.619607] [drm] AMDGPU Display Connectors [ 2.619609] [drm] Connector 0: [ 2.619611] [drm] VGA-1 [ 2.619613] [drm] HPD2 [ 2.619616] [drm] DDC: 0x1950 0x1950 0x1951 0x1951 0x1952 0x1952 0x1953 0x1953 [ 2.619618] [drm] Encoders: [ 2.619620] [drm] CRT1: INTERNAL_UNIPHY2 [ 2.619622] [drm] CRT1: NUTMEG [ 2.619624] [drm] Connector 1: [ 2.619625] [drm] HDMI-A-1 [ 2.619627] [drm] HPD3 [ 2.619629] [drm] DDC: 0x1954 0x1954 0x1955 0x1955 0x1956 0x1956 0x1957 0x1957 [ 2.619632] [drm] Encoders: [ 2.619633] [drm] DFP1: INTERNAL_UNIPHY2 [ 2.619635] [drm] Connector 2: [ 2.619637] [drm] eDP-1 [ 2.619639] [drm] HPD1 [ 2.619641] [drm] DDC: 0x194c 0x194c 0x194d 0x194d 0x194e 0x194e 0x194f 0x194f [ 2.619643] [drm] Encoders: [ 2.619645] [drm] LCD1: INTERNAL_UNIPHY [ 2.619668] amdgpu 0000:00:01.0: Direct firmware load for amdgpu/kaveri_pfp.bin failed with error -2 [ 2.619673] gfx7: Failed to load firmware "amdgpu/kaveri_pfp.bin" [ 2.619798] [drm:gfx_v7_0_sw_init [amdgpu]] *ERROR* Failed to load gfx firmware! [ 2.619859] [drm:amdgpu_device_init.cold.28 [amdgpu]] *ERROR* sw_init of IP block <gfx_v7_0> failed -2 [ 2.619864] amdgpu 0000:00:01.0: amdgpu_device_ip_init failed [ 2.619867] amdgpu 0000:00:01.0: Fatal error during GPU init [ 2.619870] [drm] amdgpu: finishing device. [ 2.620041] [drm] amdgpu atom LVDS backlight unloaded [ 2.620568] ------------[ cut here ]------------ [ 2.620573] Memory manager not clean during takedown. [ 2.620660] WARNING: CPU: 1 PID: 186 at drivers/gpu/drm/drm_mm.c:950 drm_mm_takedown+0x23/0x30 [drm] [ 2.620665] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) crct10dif_pclmul chash crc32_pclmul gpu_sched ghash_clmulni_intel pcbc radeon rtsx_usb_sdmmc i2c_algo_bit ttm aesni_intel drm_kms_helper aes_x86_64 syscopyarea ahci crypto_simd sysfillrect sysimgblt cryptd fb_sys_fops glue_helper psmouse rtsx_usb drm libahci r8169 video [ 2.620691] CPU: 1 PID: 186 Comm: systemd-udevd Not tainted 4.19.0-041900rc2-generic #201809022230 [ 2.620695] Hardware name: LENOVO 80EC/Lancer 5B3, BIOS A4CN40WW (V 2.09) 08/24/2015 [ 2.620712] RIP: 0010:drm_mm_takedown+0x23/0x30 [drm] [ 2.620716] Code: 00 00 00 0f 1f 40 00 0f 1f 44 00 00 48 8b 47 38 48 83 c7 38 48 39 c7 75 01 c3 55 48 c7 c7 88 ca 30 c0 48 89 e5 e8 ef fe 7b ed <0f> 0b 5d c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 [ 2.620721] RSP: 0018:ffffa1b2010ff8f0 EFLAGS: 00010286 [ 2.620725] RAX: 0000000000000000 RBX: ffff8b40cb5dbae8 RCX: ffffffffaf0628a8 [ 2.620728] RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000246 [ 2.620731] RBP: ffffa1b2010ff8f0 R08: 0000000000000000 R09: 0720072007200720 [ 2.620734] R10: ffff8b40cb604f00 R11: 0720072007200720 R12: ffff8b40cb5dba00 [ 2.620737] R13: ffff8b40ca1929a0 R14: 0000000000000000 R15: 0000000000000170 [ 2.620741] FS: 00007fdb713528c0(0000) GS:ffff8b40d7a80000(0000) knlGS:0000000000000000 [ 2.620744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.620747] CR2: 00007f5a4ee401ab CR3: 000000020b1bc000 CR4: 00000000000406e0 [ 2.620751] Call Trace: [ 2.620841] amdgpu_vram_mgr_fini+0x2d/0x50 [amdgpu] [ 2.620852] ttm_bo_clean_mm+0xa6/0xc0 [ttm] [ 2.620910] amdgpu_ttm_fini+0x76/0x110 [amdgpu] [ 2.620968] amdgpu_bo_fini+0x12/0x40 [amdgpu] [ 2.621032] gmc_v7_0_sw_fini+0x36/0x60 [amdgpu] [ 2.621104] amdgpu_device_fini+0x2da/0x4a1 [amdgpu] [ 2.621161] amdgpu_driver_unload_kms+0x47/0x90 [amdgpu] [ 2.621218] amdgpu_driver_load_kms+0x153/0x2d0 [amdgpu] [ 2.621233] drm_dev_register+0x11f/0x160 [drm] [ 2.621289] amdgpu_pci_probe+0x140/0x1c0 [amdgpu] [ 2.621295] local_pci_probe+0x46/0x90 [ 2.621299] pci_device_probe+0x18d/0x1a0 [ 2.621305] really_probe+0x243/0x3b0 [ 2.621309] driver_probe_device+0xba/0x100 [ 2.621314] __driver_attach+0xe4/0x110 [ 2.621318] ? driver_probe_device+0x100/0x100 [ 2.621322] bus_for_each_dev+0x74/0xb0 [ 2.621327] ? kmem_cache_alloc_trace+0x1c8/0x1e0 [ 2.621332] driver_attach+0x1e/0x20 [ 2.621336] bus_add_driver+0x159/0x230 [ 2.621340] ? 0xffffffffc01a6000 [ 2.621344] driver_register+0x70/0xc0 [ 2.621347] ? 0xffffffffc01a6000 [ 2.621351] __pci_register_driver+0x57/0x60 [ 2.621407] amdgpu_init+0x87/0x89 [amdgpu] [ 2.621412] do_one_initcall+0x4a/0x1c4 [ 2.621417] ? _cond_resched+0x19/0x30 [ 2.621421] ? kmem_cache_alloc_trace+0x172/0x1e0 [ 2.621425] ? vfree+0x2e/0x70 [ 2.621430] do_init_module+0x60/0x220 [ 2.621434] load_module+0x16c1/0x1930 [ 2.621440] __do_sys_finit_module+0xbd/0x120 [ 2.621444] ? __do_sys_finit_module+0xbd/0x120 [ 2.621449] __x64_sys_finit_module+0x1a/0x20 [ 2.621452] do_syscall_64+0x5a/0x110 [ 2.621457] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2.621460] RIP: 0033:0x7fdb701a94d9 [ 2.621463] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8f 29 2c 00 f7 d8 64 89 01 48 [ 2.621469] RSP: 002b:00007ffdf1b91498 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2.621473] RAX: ffffffffffffffda RBX: 000055b721f168e0 RCX: 00007fdb701a94d9 [ 2.621476] RDX: 0000000000000000 RSI: 000055b721f15180 RDI: 0000000000000016 [ 2.621479] RBP: 000055b721f15180 R08: 0000000000000000 R09: 000000000000001b [ 2.621482] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000000 [ 2.621485] R13: 000055b721f3da50 R14: 0000000000020000 R15: 0000000000000000 [ 2.621489] ---[ end trace 273999c88a5eef55 ]---
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #3 from Christian König ckoenig.leichtzumerken@gmail.com --- (In reply to Pontus Gråskæg from comment #2)
This behaviour occurs with *both* the kernel command line having amdgpu.dc=1 *AND* amdgpu.dc=0 - in other words the old radeon driver is also having problems here.
Sounds like a misunderstanding here: amdgpu.dc=0 does NOT select the older radeon driver, instead it just disables the DC code base in amdgpu.
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #4 from Michel Dänzer michel@daenzer.net --- (In reply to Pontus Gråskæg from comment #2)
[ 2.619673] gfx7: Failed to load firmware "amdgpu/kaveri_pfp.bin" [ 2.619798] [drm:gfx_v7_0_sw_init [amdgpu]] *ERROR* Failed to load gfx
The new kernel reads the microcode from /lib/firmware/amdgpu/kaveri_*. Since you don't have those files yet, you can create symlinks to those in /lib/firmware/radeon/. Don't forget to update the initrd afterwards.
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #5 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- Sorry for the confusion.
"The new kernel reads the microcode from /lib/firmware/amdgpu/kaveri_*. Since you don't have those files yet, you can create symlinks to those in /lib/firmware/radeon/. Don't forget to update the initrd afterwards."
I will create the symlinks and retry, but might not be able to do so until Monday.
Pontus
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #6 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- Created attachment 141473 --> https://bugs.freedesktop.org/attachment.cgi?id=141473&action=edit dmesg_4.19.0-041900rc2_dc.eq.1_initrdfixed
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #7 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- OK, symlinks done, initrd rebuilt
Results are:
With amdgpu.dc=0 System boots with normal behaviour. Laptop eDP screen works, VGA output works. I have no HDMI monitor to check if HDMI output works.
With amdgpu.dc=1 I get a blank laptop screen (eDP) and (of course) no VGA, and I don't have an HDMI monitor to test the HDMI output. Given the problem I experienced before, I guessed that a blind input of my LUKS password would get me somewhere, so I enabled sshd beforehand so I could ssh into the laptop and save the dmesg ring buffer to a file. It shows a problem. I have extracted what I hope is the relevant part below, but have also attached full dmesg output for both the amdgpu.dc=0 and amdgpu=1 cases.
[ 2.047839] [TTM] Initializing pool allocator [ 2.047849] [TTM] Initializing DMA pool allocator [ 2.047915] [drm] amdgpu: 1024M of VRAM memory ready [ 2.047919] [drm] amdgpu: 3072M of GTT memory ready. [ 2.047933] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 2.047971] [drm] PCIE GART of 1024M enabled (table at 0x000000F4007E9000). [ 2.048069] [drm] Internal thermal controller without fan control [ 2.048074] [drm] amdgpu: dpm initialized [ 2.049295] [drm] Found UVD firmware Version: 1.55 Family ID: 9 [ 2.049697] [drm] Found VCE firmware Version: 50.10 Binary ID: 2 [ 2.055250] [drm:dm_pp_get_static_clocks [amdgpu]] *ERROR* DM_PPLIB: invalid powerlevel state: 0! [ 2.055339] [drm] Unsupported Connector type:5! [ 2.055459] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:3! type 0 expected 3 [ 2.055535] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:4! type 0 expected 3 [ 2.055610] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:5! type 0 expected 3 [ 2.055686] [drm:construct [amdgpu]] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:6! type 0 expected 3 [ 2.067894] [drm] Display Core initialized with v3.1.59! [ 2.068603] BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 [ 2.068611] PGD 0 P4D 0 [ 2.068616] Oops: 0000 [#1] SMP NOPTI [ 2.068622] CPU: 2 PID: 177 Comm: systemd-udevd Not tainted 4.19.0-041900rc2-generic #201809022230 [ 2.068626] Hardware name: LENOVO 80EC/Lancer 5B3, BIOS A4CN40WW (V 2.09) 08/24/2015 [ 2.068759] RIP: 0010:dc_link_aux_transfer+0x88/0x160 [amdgpu] [ 2.068764] Code: 00 00 48 c7 45 a8 00 00 00 00 48 c7 45 a0 00 00 00 00 48 8b 16 48 8b 00 8b 52 14 48 8b 80 38 01 00 00 48 8b 9c d0 b0 01 00 00 <48> 8b 43 18 48 89 df 48 8b 40 48 e8 68 29 90 f3 8b 45 10 4c 89 6d [ 2.068770] RSP: 0018:ffffa2dec1133590 EFLAGS: 00010246 [ 2.068774] RAX: ffff8fba8a10b400 RBX: 0000000000000000 RCX: ffffa2dec1133708 [ 2.068777] RDX: 0000000000000000 RSI: ffff8fba8aa6cd00 RDI: ffff8fba8a10a400 [ 2.068780] RBP: ffffa2dec1133600 R08: 0000000000000001 R09: 0000000000000000 [ 2.068783] R10: ffffec6ac82a9b00 R11: 0000000000000001 R12: 0000000000000001 [ 2.068786] R13: ffffa2dec1133708 R14: 0000000000000000 R15: 0000000000000000 [ 2.068790] FS: 00007f3f17e1e8c0(0000) GS:ffff8fba97b00000(0000) knlGS:0000000000000000 [ 2.068794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.068797] CR2: 0000000000000018 CR3: 000000020a948000 CR4: 00000000000406e0 [ 2.068800] Call Trace: [ 2.068882] dm_dp_aux_transfer+0x61/0x130 [amdgpu] [ 2.068899] drm_dp_dpcd_access+0x75/0x110 [drm_kms_helper] [ 2.068908] drm_dp_dpcd_read+0x33/0xc0 [drm_kms_helper] [ 2.068984] dm_helpers_dp_read_dpcd+0x2b/0x50 [amdgpu] [ 2.069057] core_link_read_dpcd+0x23/0x30 [amdgpu] [ 2.069130] retrieve_link_cap+0x55/0x440 [amdgpu] [ 2.069203] detect_edp_sink_caps+0x12/0x40 [amdgpu] [ 2.069276] dc_link_detect+0x54a/0xb30 [amdgpu] [ 2.069286] ? drm_dp_mst_topology_mgr_init+0x345/0x430 [drm_kms_helper] [ 2.069356] amdgpu_dm_initialize_drm_device+0x68d/0xb22 [amdgpu] [ 2.069429] ? setup_x_points_distribution+0x72/0x100 [amdgpu] [ 2.069498] dm_hw_init.cold.55+0x8c/0x116 [amdgpu] [ 2.069589] amdgpu_device_init.cold.28+0x113a/0x12e9 [amdgpu] [ 2.069596] ? kmalloc_order+0x18/0x40 [ 2.069600] ? kmalloc_order_trace+0x24/0xb0 [ 2.069647] amdgpu_driver_load_kms+0x8b/0x2d0 [amdgpu] [ 2.069672] drm_dev_register+0x11f/0x160 [drm] [ 2.069720] amdgpu_pci_probe+0x140/0x1c0 [amdgpu] [ 2.069725] local_pci_probe+0x46/0x90 [ 2.069728] pci_device_probe+0x18d/0x1a0 [ 2.069734] really_probe+0x243/0x3b0 [ 2.069737] driver_probe_device+0xba/0x100 [ 2.069741] __driver_attach+0xe4/0x110 [ 2.069744] ? driver_probe_device+0x100/0x100 [ 2.069748] bus_for_each_dev+0x74/0xb0 [ 2.069752] ? kmem_cache_alloc_trace+0x1c8/0x1e0 [ 2.069756] driver_attach+0x1e/0x20 [ 2.069760] bus_add_driver+0x159/0x230 [ 2.069763] ? 0xffffffffc0530000 [ 2.069766] driver_register+0x70/0xc0 [ 2.069769] ? 0xffffffffc0530000 [ 2.069773] __pci_register_driver+0x57/0x60 [ 2.069819] amdgpu_init+0x87/0x89 [amdgpu] [ 2.069824] do_one_initcall+0x4a/0x1c4 [ 2.069829] ? _cond_resched+0x19/0x30 [ 2.069833] ? kmem_cache_alloc_trace+0x172/0x1e0 [ 2.069836] ? kfree+0x15b/0x180 [ 2.069840] do_init_module+0x60/0x220 [ 2.069844] load_module+0x16c1/0x1930 [ 2.069848] __do_sys_finit_module+0xbd/0x120 [ 2.069852] ? __do_sys_finit_module+0xbd/0x120 [ 2.069856] __x64_sys_finit_module+0x1a/0x20 [ 2.069859] do_syscall_64+0x5a/0x110 [ 2.069863] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2.069866] RIP: 0033:0x7f3f16c794d9 [ 2.069869] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8f 29 2c 00 f7 d8 64 89 01 48 [ 2.069874] RSP: 002b:00007ffecb3898d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2.069877] RAX: ffffffffffffffda RBX: 000055d589f17be0 RCX: 00007f3f16c794d9 [ 2.069880] RDX: 0000000000000000 RSI: 000055d589eb5e90 RDI: 0000000000000016 [ 2.069882] RBP: 000055d589eb5e90 R08: 0000000000000000 R09: 000000000000001b [ 2.069885] R10: 0000000000000016 R11: 0000000000000246 R12: 0000000000000000 [ 2.069888] R13: 000055d589e9c0c0 R14: 0000000000020000 R15: 0000000000000000 [ 2.069891] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel chash gpu_sched pcbc radeon aesni_intel aes_x86_64 i2c_algo_bit crypto_simd ttm cryptd psmouse glue_helper drm_kms_helper syscopyarea sysfillrect ahci sysimgblt fb_sys_fops libahci drm r8169 video rtsx_usb_sdmmc rtsx_usb [ 2.069916] CR2: 0000000000000018 [ 2.069920] ---[ end trace 7fedfef671967588 ]--- [ 2.069982] RIP: 0010:dc_link_aux_transfer+0x88/0x160 [amdgpu] [ 2.069985] Code: 00 00 48 c7 45 a8 00 00 00 00 48 c7 45 a0 00 00 00 00 48 8b 16 48 8b 00 8b 52 14 48 8b 80 38 01 00 00 48 8b 9c d0 b0 01 00 00 <48> 8b 43 18 48 89 df 48 8b 40 48 e8 68 29 90 f3 8b 45 10 4c 89 6d [ 2.069989] RSP: 0018:ffffa2dec1133590 EFLAGS: 00010246 [ 2.069992] RAX: ffff8fba8a10b400 RBX: 0000000000000000 RCX: ffffa2dec1133708 [ 2.069995] RDX: 0000000000000000 RSI: ffff8fba8aa6cd00 RDI: ffff8fba8a10a400 [ 2.069997] RBP: ffffa2dec1133600 R08: 0000000000000001 R09: 0000000000000000 [ 2.070000] R10: ffffec6ac82a9b00 R11: 0000000000000001 R12: 0000000000000001 [ 2.070002] R13: ffffa2dec1133708 R14: 0000000000000000 R15: 0000000000000000 [ 2.070005] FS: 00007f3f17e1e8c0(0000) GS:ffff8fba97b00000(0000) knlGS:0000000000000000 [ 2.070008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.070010] CR2: 0000000000000018 CR3: 000000020a948000 CR4: 00000000000406e0
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #8 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- Created attachment 141474 --> https://bugs.freedesktop.org/attachment.cgi?id=141474&action=edit dmesg_4.19.0-041900rc2_dc.eq.0_initrdfixed
https://bugs.freedesktop.org/show_bug.cgi?id=107855
--- Comment #9 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- Just to be clear, booting with kernel 4.19rc2 does indeed remove the "*ERROR* VCE not responding, giving up!!!" and associated messages. So that can be marked solved (I think). However, there is still a regression in behaviour, but I'll raise a separate bug for that, as it appears to be a different issue.
graaskaeg
https://bugs.freedesktop.org/show_bug.cgi?id=107855
Michel Dänzer michel@daenzer.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #10 from Michel Dänzer michel@daenzer.net --- Makes sense, thanks.
https://bugs.freedesktop.org/show_bug.cgi?id=107855
Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |graaskaeg.via.forwarder@nev | |erbox.com
--- Comment #11 from Pontus Gråskæg graaskaeg.via.forwarder@neverbox.com --- The new bug I have appears already to be documented: Bug 107595
https://bugs.freedesktop.org/show_bug.cgi?id=107855
Michel Dänzer michel@daenzer.net changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |linuxhippy@gmail.com
--- Comment #12 from Michel Dänzer michel@daenzer.net --- *** Bug 107910 has been marked as a duplicate of this bug. ***
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