LunarG / vktrace

Vulkan vktrace / vkreplay
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vktrace capture on Win10 <-> Win7 does not work #38

Open danginsburg opened 7 years ago

danginsburg commented 7 years ago

Capturing a trace of dota2 on Win7 GTX 1070 and trying to replay on Win10 GT 740 using NVIDIA 377.06 results in an error then a crash:

vkreplay error: Return value VK_ERROR_VALIDATION_FAILED_EXT from API call (vkBindImageMemory) does not match return value from trace file VK_SUCCESS. vkreplay error: Failed to replay packet_id 47, with global_packet_index 459. Segmentation fault

Capturing a trace of dota2 on Win10 GTX 760 and replay on Win7 GTX 1070 both with NVIDIA 377.06 results in a similar error and crash:

vkreplay error: Return value VK_ERROR_VALIDATION_FAILED_EXT from API call (vkdImageMemory) does not match return value from trace file VK_SUCCESS. vkreplay error: Failed to replay packet_id 47, with global_packet_index 246.

Message me if you need a copy of the traces. It would appear from this testing that a Win7 trace on GT 7xx does not play on the same GPU family on Win10. The Win10 -> Win7 test could be GPU family and could be OS differences.