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anv: fix GetPhysicalDeviceProperties to return timestampPeriod in ns

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According to chapters 16.5. (Timestamp Queries) and 30.2 (Limits) of the
Vulkan Specification 1.0.29, the .limits.timestampPeriod field returned
by vkGetPhysicalDeviceProperties is measured in nanoseconds, not in
seconds.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Philipp Zabel 2016-10-06 01:48:04 +02:00 • committed by Kenneth Graunke
parent 88428fbe41
commit 0408d50f43
1 changed files with 1 additions and 1 deletions
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2
src/intel/vulkan/anv_device.c
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@ -572,7 +572,7 @@ void anv_GetPhysicalDeviceProperties(
.storageImageSampleCounts = VK_SAMPLE_COUNT_1_BIT,
.maxSampleMaskWords = 1,
.timestampComputeAndGraphics = false,
.timestampPeriod = time_stamp_base / (1000 * 1000 * 1000),
.timestampPeriod = time_stamp_base,
.maxClipDistances = 0 /* FIXME */,
.maxCullDistances = 0 /* FIXME */,
.maxCombinedClipAndCullDistances = 0 /* FIXME */,