Hey guys,
I'm trying to analyze GPU hotspots on my chromebook (Intel Core i3-5005U Processor - Intel HD graphic 5500 - graphic driver i915) using Vtune_Amplifier_XE_2016. 3.0.463186.
I keep getting this error when I run "amplxe-cl -collect gpu-hotspots -- <my app> "
amplxe: Error: Your version of the Intel Graphics Driver is obsolete and needs to be updated before collection.
Here is the output of "amplxe-runss --context-value-list" :
targetOS: Linux
OS: Linux
isPtraceScopeLimited: false
isTSXAvailable: false
isHTEnabled: true
isSGXAvailable: false
LinuxRelease: 3.14.0
Hypervisor: None
isPtraceAvailable: true
areGpuHardwareMetricsAvailable: UnsupportedInterfaceVersion
ETW: NA
isEtwDxSupported: no
isEtwCLRSupported: no
isPowerAnalysisAvailable: PlatformError
isPowerKernelStacksAvailable: false
isFtraceAvailable: yes
isMdfEtwAvailable: false
isCSwitchAvailable: yes
isGpuBusynessAvailable: yes
isGpuBusynessDetailsAvailable: yes
isGpuWaitAvailable: yes
isFunctionTracingAvailable: yes
isIowaitTracingAvailable: yes
isVSyncAvailable: yes
isSEPDriverAvailable: false
platformType: 97
CPU_NAME: 5th generation Intel(R) Core(TM) Processor family
PMU: broadwell
referenceFrequency: 2000000000
isVTSSPPDriverAvailable: false
isNMIWatchDogTimerRunning: true
LinuxPerfCredentials: Kernel
LinuxPerfCapabilities: breakpoint:raw;cpu:raw,format,events;software:raw;tracepoint:raw;uncore_imc:raw,format,events
LinuxPerfStackCapabilities: fp,dwarf
isTPSSAvailable: true
isPytraceAvailable: true
isGENDebugInfoAvailable: false
Any Idea how to fix this? Do I need an older version of Vtune to get this to work? if so, how could I figure out what driver version Vtune needs to perform GPU analysis?
I'd be thankful if you could help me to get around this issue.