From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 206247] 5.4.x: WARNING: CPU: 1 PID: 561 at drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1464 dcn_bw_update_from_pplib+0xa5/0x2e0 [amdgpu]
Date: Sat, 18 Jan 2020 12:51:14 +0000 [thread overview]
Message-ID: <bug-206247-2300-EPRabkPq9I@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-206247-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=206247
--- Comment #1 from udo (udovdh@xs4all.nl) ---
Some context:
[ 33.608142] Console: switching to colour dummy device 80x25
[ 33.641766] [drm] initializing kernel modesetting (RAVEN 0x1002:0x15D8
0x1002:0x15D8 0xC8).
[ 33.691838] [drm] register mmio base: 0xFCD00000
[ 33.691842] [drm] register mmio size: 524288
[ 33.691868] [drm] add ip block number 0 <soc15_common>
[ 33.775887] [drm] add ip block number 1 <gmc_v9_0>
[ 33.775887] [drm] add ip block number 2 <vega10_ih>
[ 33.775888] [drm] add ip block number 3 <psp>
[ 33.775888] [drm] add ip block number 4 <gfx_v9_0>
[ 33.775889] [drm] add ip block number 5 <sdma_v4_0>
[ 33.775889] [drm] add ip block number 6 <powerplay>
[ 33.775890] [drm] add ip block number 7 <dm>
[ 33.775890] [drm] add ip block number 8 <vcn_v1_0>
[ 33.815135] [drm] BIOS signature incorrect 5b 7
[ 34.028500] ATOM BIOS: 113-PICASSO-115
[ 34.028523] [drm] VCN decode is enabled in VM mode
[ 34.028524] [drm] VCN encode is enabled in VM mode
[ 34.028524] [drm] VCN jpeg decode is enabled in VM mode
[ 34.028557] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit,
fragment size is 9-bit
[ 34.028564] amdgpu 0000:0a:00.0: VRAM: 2048M 0x000000F400000000 -
0x000000F47FFFFFFF (2048M used)
[ 34.028565] amdgpu 0000:0a:00.0: GART: 1024M 0x0000000000000000 -
0x000000003FFFFFFF
[ 34.028566] amdgpu 0000:0a:00.0: AGP: 267419648M 0x000000F800000000 -
0x0000FFFFFFFFFFFF
[ 34.028569] [drm] Detected VRAM RAM=2048M, BAR=2048M
[ 34.028569] [drm] RAM width 128bits DDR4
[ 34.028915] [TTM] Zone kernel: Available graphics memory: 7190102 KiB
[ 34.291895] md: md127: resync done.
[ 34.339191] [TTM] Zone dma32: Available graphics memory: 2097152 KiB
[ 34.491530] [TTM] Initializing pool allocator
[ 34.491538] [TTM] Initializing DMA pool allocator
[ 34.491594] [drm] amdgpu: 2048M of VRAM memory ready
[ 34.575594] [drm] amdgpu: 8192M of GTT memory ready.
[ 34.575608] [drm] GART: num cpu pages 262144, num gpu pages 262144
[ 34.643124] [drm] PCIE GART of 1024M enabled (table at 0x000000F400900000).
[ 34.686767] [drm] use_doorbell being set to: [true]
[ 34.716100] amdgpu: [powerplay] hwmgr_sw_init smu backed is smu10_smu
[ 34.754769] [drm] Found VCN firmware Version: 1.73 Family ID: 18
[ 34.790801] [drm] PSP loading VCN firmware
[ 34.836051] [drm] reserve 0x400000 from 0xf47f800000 for PSP TMR
[ 35.108064] [drm] DM_PPLIB: values for F clock
[ 35.134706] [drm] DM_PPLIB: 0 in kHz, 3099 in mV
[ 35.162883] [drm] DM_PPLIB: 0 in kHz, 3099 in mV
[ 35.191055] [drm] DM_PPLIB: 0 in kHz, 3099 in mV
[ 35.219246] [drm] DM_PPLIB: 1600000 in kHz, 4399 in mV
[ 35.250541] ------------[ cut here ]------------
[ 35.278240] WARNING: CPU: 1 PID: 561 at
drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1464
dcn_bw_update_from_pplib+0xa5/0x2e0 [amdgpu]
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next prev parent reply other threads:[~2020-01-18 12:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-18 12:24 [Bug 206247] New: 5.4.x: WARNING: CPU: 1 PID: 561 at drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1464 dcn_bw_update_from_pplib+0xa5/0x2e0 [amdgpu] bugzilla-daemon
2020-01-18 12:51 ` bugzilla-daemon [this message]
2020-01-18 12:51 ` [Bug 206247] " bugzilla-daemon
2020-05-17 12:55 ` bugzilla-daemon
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