Bug#1005005: same behavior on my MSI Bravo 17 A4DDR : second resume fails and exception in kernel traces
On Tue, 15 Feb 2022 15:42:27 -0500 Alex Deucher <alexdeucher@gmail.com>
wrote:
What chip is this? Can you provide the full dmesg output?
Its a a renoir chip with a second gpu : [Radeon RX 5500/5500M / Pro 5500M].
Processor Information
Socket Designation: FP6
Type: Central Processor
Family: Zen
Manufacturer: Advanced Micro Devices, Inc.
ID: 01 0F 86 00 FF FB 8B 17
Signature: Family 23, Model 96, Stepping 1
Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported)
APIC (On-chip APIC hardware supported)
SEP (Fast system call)
MTRR (Memory type range registers)
PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported)
PAT (Page attribute table)
PSE-36 (36-bit page size extension)
CLFSH (CLFLUSH instruction supported)
MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported)
SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2)
HTT (Multi-threading)
Version: AMD Ryzen 7 4800H with Radeon Graphics
Voltage: 1.2 V
External Clock: 100 MHz
Max Speed: 4300 MHz
Current Speed: 2900 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x000D
L2 Cache Handle: 0x000E
L3 Cache Handle: 0x000F
Serial Number: Unknown
Asset Tag: Unknown
Part Number: Unknown
Core Count: 8
Core Enabled: 8
Thread Count: 16
Characteristics:
64-bit capable
Multi-Core
Hardware Thread
Execute Protection
Enhanced Virtualization
Power/Performance Control
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