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Peterp
Journeyman III

What happens if there is no free memory on graphics card?

Hi,

if i use Brook+, what happens if there is no free memory on graphics card, does Brook+ transfer data back to system memory? Is there a way to get notified about it?

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gaurav_garg
Adept I

No, it doesn't transfer data back to system memory. If you check error on stream after declaration, it gives an error message something like "Stream allocation failed"

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Hi,

thx for the quick answer. What happens if i use a scatter output kerneland my card doesn't support it? Does the Stream class also give back an error?

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yes.

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