工具/软件:Linux
你(们)好
我们有一款在 AM3354 +处理器 SDK 03.02.00.05上运行的产品
最近,我遇到了以下错误日志的问题:
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Arago 项目 http://arago-project.org AM335x-EVM ttyO0
Arago 2016.10 AM335x-EVM ttyO0
AM335x-EVM 登录:random:非阻塞池已初始化
cpsw 4a100000以太网 eth0:链路向上- 100Mbps/全-流控制关闭
IPv6:ADDRCONF (NETDEV_CHANGE):eth0:链路就绪
CAN:控制器局域网内核(修订版20120528 ABI 9)
NET:注册协议系列29
CAN:原始协议(修订版20120528)
PVR_K:(错误):SGXOSTimer () Detected SGX locked (0x218a 任务)
PVR_K:HWRecoveryResetSGX:触发 SGX 硬件恢复
PVR_K:SGX 调试(SGX_DDK sgxddk main@3699939)
PVR_K:(错误):SGX 寄存器基址(线性): 0xe0c60000
PVR_K:(错误):SGX 寄存器基址(物理):0x56000000
PVR_K:运行 SGXREG 调试脚本:
PVR_K:(P0)
PVR_K: (SGXREG) 0x00000000:0x00222220
PVR_K: (SGXREG) 0x00000004:0x00101100
PVR_K: (SGXREG) 0x00000118:0x00000010
PVR_K: (SGXREG) 0x0000012C:0x20000000
PVR_K: (SGXREG) 0x000004E0:0x00000000
PVR_K: (SGXREG) 0x000004E4:0x00000000
PVR_K: (SGXREG) 0x00000658:0x00000000
PVR_K: (SGXREG) 0x00000A74:0x09BF8200
PVR_K: (SGXREG) 0x00000C04:0x00004002
PVR_K: (SGXREG) 0x00000C08:0x00224000
PVR_K: (SGXREG) 0x00000E04:0x00000000
PVR_K: (SGXREG) 0x00000624:0x00000200
PVR_K: (SGXREG) 0x00000628:0x000103ED
PVR_K: (SGXREG) 0x00000630:0x00000005
PVR_K: (SGXREG) 0x00000734:0x00000000
PVR_K: (SGXREG) 0x00000AA4:0xAAAAAAAAAA
PVR_K: (SGXREG) 0x00000AA8:0xAAAAAAAAAA
PVR_K: (SGXREG) 0x00000B08:0x000142A0
PVR_K: (SGXREG) 0x00000B14:0x00010A3A
PVR_K: (SGXREG) 0x00000B0C:0x00008907
PVR_K: (SGXREG) 0x00000B18:0x0000212C
PVR_K: (SGXREG) 0x00000B10:0x0001218A
PVR_K: (SGXREG) 0x00000B1C:0x00010000
PVR_K:SGX 寄存器转储:
PVR_K:(P0) EUR _CR_CORE_ID: 01120000
PVR_K:(P0) EUR_CR_CORE_REVISION: 00010205
PVR_K:(P0) EUR _CR_EVENT_STATUS: 20000000
PVR_K:(P0) EUR _CR_EVENT_STATUS2: 00000010
PVR_K:(P0) EUR_CR_BIF_CTRL: 00000000
PVR_K:(P0) EUR_CR_BIF_INT_STAT: 00004002
PVR_K:(P0) EUR_CR_BIF_FAULT: 00224000
PVR_K:(P0) EUR_CR_BIF_MEM_REQ_STAT:00000000
PVR_K:(P0) EUR_CR_CLKGATECTL: 00222220
PVR_K:(P0) EUR_CR_PDD_PC_BASE: 00302A0C
PVR_K:找到页面故障0x00224000的 MMU 上下文
PVR_K:GPU 存储器上下文用于 PID=443 (显示)
PVR_K:PDE 有效:Pte = 0x00000000 (PhysAddr = 0x00000000、无效)
PVR_K: 主机 CTL 标志= 00000006
PVR_K:SGX 主机控制:
PVR_K: (HC-0) 0x00000001 0x00000000 0x00000000 0x00000001
PVR_K: (HC-10) 0x00000000 0x00000001 0x0000000A 0x00030D40
PVR_K: (HC-20) 0x00000000 0x00000000 0x00000001 0x00000000
PVR_K: (HC-30) 0x00000000 0x03ACA371 0xEF1E40D0 0x00000000
PVR_K: (HC-40) 0x00000000 0x00000000 0x01AF6E21 0x00000000
PVR_K:SGX TA/3D 控制:
PVR_K: (T3C-0) 0x0F003000 0x0F003140 0x0F002000 0x00000000
PVR_K: (T3C-10) 0x00000000 0x00000000 0x00000002 0x00000000
PVR_K: (T3C-20) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-30) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-40) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-50) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-60) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-70) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-80) 0x00000000 0x00000000 0x0F00AF60 0x0F000000
PVR_K: (T3C-90) 0x9B366000 0x0F090880 0x0F00AF60 0x0F08B920
PVR_K: (T3C-A0) 0x0F00AEA0 0x0F00AFA4 0x0F08B920 0x00000000
PVR_K: (T3C-B0) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-C0) 0x00000000 0x00000000 0x002BF841 0x002BF840
PVR_K: (T3C-D0) 0x0F000000 0x8000B000 0x8004B000 0x0F004000
PVR_K: (T3C-E0) 0x0F00A420 0x0F00A740 0x0F08B000 0x0F08B000
PVR_K: (T3C-F0) 0x00000000 0x000001BB 0x000001BB 0x00000000
PVR_K: (T3C-100) 0x00000003 0x00000000 0x00000000 0x00000001
PVR_K: (T3C-110) 0x00000000 0x00000000 0x00000000 0x00000000
PVR_K: (T3C-120) 0x0F00AEA0 0x0F090880 0x00000000 0x00000000
PVR_K:SGX 内核 CCB WO:0x74 RO:0x74
PVR_K:活动同步
PVR_K: SyncInfo 5:
PVR_K: 写入操作(0x0d8010cc):P/C = 960534/960533 (0x000ea816/0x000ea815)
PVR_K: 读取操作(0x0d8010d4):P/C = 0/0 (0x00000000/0x00000000)
PVR_K: 读取操作2 (0x0d8010dc):P/C = 0/0 (0x00000000/0x00000000)
PVR_K: SyncInfo 2:
PVR_K: 写入操作(0x0d801054):P/C = 66/66 (0x00000042/0x00000042)
PVR_K: 读取操作(0x0d80105c):P/C = 2881613/2881612 (0x002bf84d/0x002bf84c)
PVR_K: 读取操作数2 (0x0d801064):P/C = 0/0 (0x00000000/0x00000000)
PVR_K: SyncInfo 0:
PVR_K: 写入操作(0x0d801004):P/C = 2881613/2881612 (0x002bf84d/0x002bf84c)
PVR_K: 读取操作(0x0d80100c):P/C = 0/0 (0x00000000/0x00000000)
PVR_K: 读取操作数2 (0x0d801014):P/C = 0/0 (0x00000000/0x00000000)
但是、Qt5应用程序正常运行。
有人能告诉我这里有什么问题吗? 这些 PVR_K 错误意味着什么?
谢谢
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