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Add self-dependency `VK_DEPENDENCY_BY_REGION_BIT` VU

This commit is contained in:
Petr Kraus 2018-08-28 15:20:33 +02:00
parent dd9919749a
commit e0271372d2
1 changed files with 10 additions and 2 deletions
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12
chapters/renderpass.txt
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@ -1115,12 +1115,16 @@ layouts as follows:
Any access flag included in pname:srcAccessMask must: be supported by
one of the pipeline stages in pname:srcStageMask, as specified in the
<<synchronization-access-types-supported, table of supported access
types>>.
types>>
* [[VUID-VkSubpassDependency-dstAccessMask-00869]]
Any access flag included in pname:dstAccessMask must: be supported by
one of the pipeline stages in pname:dstStageMask, as specified in the
<<synchronization-access-types-supported, table of supported access
types>>.
types>>
* If pname:srcSubpass equals pname:dstSubpass, and pname:srcStageMask and
pname:dstStageMask both include a
<<synchronization-framebuffer-regions,framebuffer-space stage>>, then
pname:dependencyFlags must: include ename:VK_DEPENDENCY_BY_REGION_BIT
ifdef::VK_VERSION_1_1,VK_KHR_multiview[]
* [[VUID-VkSubpassDependency-dependencyFlags-00870]]
If pname:dependencyFlags includes ename:VK_DEPENDENCY_VIEW_LOCAL_BIT,
@ -1843,6 +1847,10 @@ corresponding subpass dependency.
* [[VUID-VkSubpassDependency2KHR-dependencyFlags-03091]]
If pname:dependencyFlags includes ename:VK_DEPENDENCY_VIEW_LOCAL_BIT,
pname:dstSubpass must: not be equal to ename:VK_SUBPASS_EXTERNAL
* If pname:srcSubpass equals pname:dstSubpass, and pname:srcStageMask and
pname:dstStageMask both include a
<<synchronization-framebuffer-regions,framebuffer-space stage>>, then
pname:dependencyFlags must: include ename:VK_DEPENDENCY_BY_REGION_BIT
* [[VUID-VkSubpassDependency2KHR-dependencyFlags-03092]]
If pname:dependencyFlags does not include
ename:VK_DEPENDENCY_VIEW_LOCAL_BIT, pname:viewOffset must: be `0`