| Bug ID | 106447 |
|---|---|
| Summary | System freeze after resuming from suspend (amdgpu) |
| Product | DRI |
| Version | XOrg git |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/AMDgpu |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | kugel@rockbox.org |
Similar to #104649 but happening on amdgpu. The system immediately locks up when resuming from suspend. I get to see the mouse cursor and the blue background of KDE's screen lock (but no password entry or anything like that), but cannot do anything. I can also reproduce on 4.16.7 and 4.17-rc4. This does not happen with amdgpu blacklisted, or with Arch Linux' LTS kernel (4.14.39) though I get other random failures on the LTS kernel. Unfortunately, the systemd journal does not contain anything after entering suspend so I have no possibility to get at a backtrace. System: Arch Linux w/ Linux 4.16.7 DMI: HP ZBook 14u G5/83B2, BIOS Q78 Ver. 01.00.05 01/25/2018 Intel Kaby Refresh 8550u Intel UHD 620 AMD Radeon PRO WX 3100 (I believe this is Polaris, not sure about exact Generation) lspci: 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08) 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07) 00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08) 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21) 00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #1 (rev 21) 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #1 (rev f1) 00:1c.3 PCI bridge: Intel Corporation Device 9d13 (rev f1) 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21) 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4) I219-V (rev 21) 01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa XT [Radeon PRO WX 3100] 02:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 3c:00.0 Non-Volatile memory controller: Toshiba America Info Systems Device 0116
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