|
331640e5
|
2021-03-09T14:36:19
|
|
Vulkan: Pass in the correct size to acquireBufferHelper
When BufferVk::acquireAndUpdate calls into acquireBufferHelper
to allocate a new buffer helper we were passing in the update
size instead of the full buffer size.
Modified acquireAndUpdate's parameter to better reflect intent.
Bug: angleproject:5689
Change-Id: Ic4fbc015651491ec028d747da5d45670264b93fa
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2746066
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
|
|
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f197ebac
|
2020-11-16T15:16:56
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|
Vulkan: Add EXT_external_buffer support
Addition of buffer support for external memory
Also adds new end2end tests for these usecases
* SubData update
* map/unmap buffer
* dispatch compute with external buffer
Bug: angleproject:5073
Test: ExternalBufferTestES31.*Vulkan
Change-Id: Ib3cccaca77b76830effe49d3731782552e7424ec
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2525105
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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|
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a2d8bbb5
|
2020-09-18T18:18:34
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|
Vulkan: Add GL_EXT_buffer_storage extension support
Addition of support for immutable storage to buffer objects.
Also adds new end2end tests for these usecases
* Basic BufferStorage
* SubData update
* map/unmap buffer
Bug: angleproject:5056
Tests: angle_end2end_tests --gtest_filter=BufferStorageTestES3*Vulkan
Change-Id: Iba74b372ad033711927b63c6a04cec0eeb4db699
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2419952
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
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de309a42
|
2020-07-21T17:19:17
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Vulkan: Make staging buffer per context
Right now staging buffers are per BufferVk. This will make it per
ContextVk so that it can be shared among all objects that needs a
staging buffer.
Bug: b/161846868
Change-Id: I9c436acdacaf429a43cbdfa216927df0796f7a28
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2310962
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Charlie Lao <cclao@google.com>
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dc9743fb
|
2020-07-14T11:33:29
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Add buffer serialization capability
Serializes buffers' states stored on CPU.
Gets buffers contents on GPU by mapping buffers to CPU's address space,
then copy their data. Unmap buffers after finish. Since this feature is
for tests only, it is only implemented for the Vulkan backend.
Adds buffer serialization to serializeContext method so that capture
replay regresssion testing now compares the states of buffers too.
Bug: angleproject:4817
Change-Id: Ic9b529701014d5ba8420023a021cd5ea381bd9a1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2295950
Commit-Queue: Manh Nguyen <nguyenmh@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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6c158164
|
2020-05-28T15:19:51
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Vulkan: Fix XFB invalid accesses in buffer OOM.
This uses the "null" buffer in the Renderer to bind an empty
buffer handle so ANGLE can maintain a consistent state.
Bug: chromium:1086532
Change-Id: I1912a1d1cb64433a285fcfced80a675619690a0b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2219140
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
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cf8422c2
|
2020-05-19T10:14:02
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|
Vulkan: Acquire a new BufferHelper from the pool based on a threshold
We acquire a new BufferHelper from the pool when the app updates the
data of the entire buffer. In scenarios where the app updates say, 60%
of the buffer it would still be benificial to acquire a new buffer and
copy over the remaining 40% of data from the old buffer to the new one.
This reduces the transfer workload from 60% to 40% of buffer size.
Currently the threshold is set to 50% of buffer size.
Bug: angleproject:4380
Change-Id: I12576c585230e771d4c1a4352fab93dd3db2ecef
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2204655
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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fa03eb9d
|
2020-02-05T15:25:52
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Vulkan: Use DynamicBuffer for BufferVk
When there is glBufferData API call, if the current
VkBuffer is in use, we copy to a staging buffer to
be gpu copied later. Instead of doing this second copy,
write directly to a new buffer that will be used for
subsequent gpu operations.
BufferVk now has a DynamicBuffer to handle
the logic of acquiring a new/free buffer to be used.
Bug: angleproject:4380
Change-Id: I207f334013ae944090eb48c26c692a09e8815f74
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2040513
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
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745e0712
|
2020-03-21T17:46:05
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Vulkan: Enable CPU only buffers for PBOs
Add support for a CPU only buffer for PBOs that serve as
the destination for all host operations like MapBuffer*.
This removes the latency caused by waiting for the in-flight
GPU commands to be complete before handing over the buffer
to the app.
This change removes a ~6ms wait/sleep on the first call to
MapBuffer* in each frame of Manhattan
Bug: angleproject:4339
Tests: angle_end2end_tests --gtest_filter=BufferDataTest*Vulkan
Change-Id: I52016b160af8a670cc30f01c05e48f699521310f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2116874
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Tobin Ehlis <tobine@google.com>
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7daf31d8
|
2020-03-18T09:19:52
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Vulkan: Use device local memory for conversion buffers that can be converted with the GPU
When converting a vertex buffer by using GPU, the conversion buffer
doesn't need to be host mappable. Hence the conversion buffer can
be allocated on device local memory for faster GPU access times.
Bug: angleproject:3534
Change-Id: I2efabec20186992479920bddd3abd36f9c13babc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2108706
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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01c0d6bd
|
2020-01-12T13:41:31
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Vulkan: Use dynamic buffers for staged updates
Dynamic buffers are used to perform staged updates to
BufferVk objects instead of recreating staging buffers
for each update.
Bug: angleproject:4292
Change-Id: I0f64c821c97e0e6014e9df1d4f99e2f495838025
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2001461
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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020abb8b
|
2019-07-24T11:33:49
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Vulkan: invalidate translation buffers for SSBOs
Translation buffers weren't being marked dirty after running a compute
shader in which they are bound as SSBOs.
This change invalidates all SSBOs after a draw or compute call.
Bug: angleproject:3739
Change-Id: I66b56df7e619b55afc7e3da6b5613b6d050e06bb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1717144
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: James Dong <dongja@google.com>
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f92fc916
|
2019-07-15T22:39:23
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Vulkan: Compute shader support
A DispatchHelper class is created as the equivalent of FramebufferHelper
as a command graph resource. There's currently a single dispatcher and
all dispatch calls are recorded on that. Context dirty bits are set up
in such a way that graphics and compute workloads are independently
handled, so that issuing a dispatch call wouldn't cause a framebuffer's
render pass to rebind resources.
Bug: angleproject:3562
Change-Id: Ib96db48297074d99b04324e44b067cfbfd43e333
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1688504
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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55efe37c
|
2019-07-03T11:52:21
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Vulkan: Cleanup buffer dependencies
onWrite now sets the dependency to make sure the order of setting
dependency and adding memory barrier is correct. onReadByBuffer is
added to handle buffer-to-buffer dependency and barrier setting
correctly without causing a graph loop. onExternalWrite is added so
that BufferVk doesn't have to track write access flags.
Additionally, setting write dependencies now include both read and write
flags. This is in preparation for SSBO support where the buffer can be
used to read data in addition to write.
Bug: angleproject:3561
Change-Id: I2028186ea14459cd159cf79f6d640df54538fc62
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1687119
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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b1c8dbf3
|
2019-06-14T23:57:26
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Vulkan: Correct synchronization for buffer readback
When mapping buffer memory, a flush is performed if the buffer has
pending operations followed by a finishToSerial to make sure the buffer
is no longer in use by the GPU.
This also implements GLES 3.0 buffer mapping flags:
GL_MAP_INVALIDATE_RANGE_BIT: No-op. Vulkan's vkMapMemory doesn't have
such a feature.
GL_MAP_INVALIDATE_BUFFER_BIT: Same
GL_MAP_FLUSH_EXPLICIT_BIT: Vulkan automatically flushes host memory
writes on vkQueueSubmit, so this is no-op as well.
GL_MAP_UNSYNCHRONIZED_BIT: The flush+finishToSerial call is skipped in
this case.
Bug: angleproject:3213
Change-Id: I6bdb460dffbb57170649f4c9678afbfae331926c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1661252
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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44063c80
|
2019-06-04T15:20:30
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Vulkan: Store array buffer conversions in BufferVk.
The intent of this CL is to call convertVertexBuffer*PU only when we
have new data to convert. If the app unbinds and rebinds a vertex
buffer without changing the data we can now retrieve the cached
vertex buffer info from the BufferVk class. Previously we would always
reconvert the data on a rebind. This was slowing down applications and
benchmarks.
To achieve this we add a conversion cache to BufferVk. Each cache entry
stores a key based on the vertex info. Also we store a ring buffer for
each cache entry and a flag to indicate if the entry is dirty. The
cache is dirtied on a bufffer data update or a map call.
Improves performance in the T-Rex benchmark.
Bug: angleproject:3495
Change-Id: Ia999c9187510748ba95bc98362eb332e1990d270
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1638903
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
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ee244c77
|
2019-05-06T10:30:18
|
|
Vulkan: Move command graph and garbage to ContextVk.
To support multithreading, contexts should manage their own command graphs
and garbage. This allows safe access to vulkan resources such as command pools
without thread synchronization.
BUG=angleproject:2464
Change-Id: I930149bc9f0793028761ee05ab50b8c0a4dec98a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1516515
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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216f73d0
|
2019-04-12T13:32:30
|
|
Vulkan: add uniform buffer object support
Support for layout qualifiers in interface blocks are added. All
interface blocks are adjusted to either be in std140 or std430.
In the Vulkan backend, a new descriptor set is added for UBOs. A dirty
bit is added for UBO updating and pipeline layouts and descriptor
bindings are updated.
Bug: angleproject:3199, angleproject:3220
Change-Id: I271fc34ac2e1e8b76dee75e54a7cff0fe15fe4ee
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1565061
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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1f750d1e
|
2019-01-16T13:27:16
|
|
Even more inlining and micro-optimization.
Improves perf by about 3-4% on the Vulkan VBO state change test.
Bug: angleproject:3014
Change-Id: If4415e503cd883cf7de6387bf1ebbca0e5fc994e
Reviewed-on: https://chromium-review.googlesource.com/c/1393907
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
|
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4abdf74f
|
2018-11-28T14:41:10
|
|
Vulkan: Add dynamic index buffers to graph
With DynamicBuffer outputting BufferHelper objects, these objects can
participate in the command graph, i.e. record commands. This means they
need appropriate dependencies in the graph as well as pipeline barriers.
There are a few users of DynamicBuffer for which this change should be
applied to. This change covers index buffers.
This commit includes a fix to BufferHelper::copyFromBuffer for WaW
hazards.
It also includes a fix for a missing pipeline barrier after
BufferVk::copyToBuffer.
Bug: angleproject:2958
Change-Id: I3e61af56936580b2da20c28c45defece552d9a39
Reviewed-on: https://chromium-review.googlesource.com/c/1352732
Reviewed-by: Tobin Ehlis <tobine@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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8dc27f99
|
2018-11-29T11:45:44
|
|
Use packed enum for DrawElementsType.
The packing and unpacking take a few extra instructions. But it
completely obviates the need for any switches in the validation code.
Speed is slightly faster or the similar depending on the back-end.
Also add gl_angle_ext.xml to GL entry point generator inputs. This was
missing and would cause the code generation to miss certain changes.
Bug: angleproject:2985
Change-Id: I1ea41a71db71135000166ead8305ec42d22ff7b3
Reviewed-on: https://chromium-review.googlesource.com/c/1351729
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
|
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ae108bd1
|
2018-10-18T15:00:38
|
|
Use angle::Result in front-end (Part 5)
Refactors gl::Buffer and implementation.
Bug: angleproject:2491
Change-Id: Ic6860dac2faf33067965e7117ea8e98dc6a8dc7a
Reviewed-on: https://chromium-review.googlesource.com/c/1283310
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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2d03ff4a
|
2018-09-27T15:04:26
|
|
Vulkan: Make Buffer/Image be CommandGraphResources.
Don't make TextureVk/RenderbufferVk/SurfaceVk/BufferVk own the
manipulation of the command graph. Instead put the operations close to
the buffers and images used to render.
This will lead towards implementing implicit barriers on the command
graph resources.
Bug: angleproject:2828
Change-Id: I07b742b6792c60285b280d6454f90e963d667e0e
Reviewed-on: https://chromium-review.googlesource.com/1246983
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
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50e6eaae
|
2018-09-27T08:24:32
|
|
Vulkan: Move LineLoopHelper graph work into BufferVk.
Bug: angleproject:2828
Change-Id: Ie6bcdd10e2de415615db2bfb0b6fa17c392455b0
Reviewed-on: https://chromium-review.googlesource.com/1235655
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
f5aad063
|
2018-09-19T14:39:00
|
|
Avoid flush/invalidate of host-coherent memory
For DynamicBuffer avoid calling vkFlushMappedMemoryRanges() or
vkInvalidateMappedMemoryRanges() if the underlying memory is host-
coherent. These calls are not required for host-coherent memory and
may negatively impact performance.
When currently allocating HOST_VISIBLE memory it's possible to also get
HOST_COHERENT memory even though it's not explicitly requested. Because
of this, the change updates the memory allocaiton interfaces through
the stack to pass back the actual allocated memory properties so that
it can be checked to see if it's host-coherent.
Bug: angleproject:2804
Change-Id: Ife95c4b98115b16d16c087dd72dba7d9661fdb46
Reviewed-on: https://chromium-review.googlesource.com/1234276
Commit-Queue: Tobin Ehlis <tobine@google.com>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
|
|
e452382a
|
2018-07-19T16:10:53
|
|
Vulkan: convert/align vertex data from buffers
When we get a buffer with vertex data in an unsupported format or
alignment, correct that as we copy it to a DynamicBuffer, then use
the copy. Enable tests.
BUG=angleproject:2405
Change-Id: I2132abea4d936f6b53d9209be7f99a0e2d8de219
Reviewed-on: https://chromium-review.googlesource.com/1141277
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
21061026
|
2018-07-12T23:56:30
|
|
Vulkan: Use angle::Result error handling.
Introduces a vk::Context class to contain an error handler and Renderer
pointer. This abtracts the common code path for ContextVk + DisplayVk.
Removes vk::Error in favor of the POD angle::Result class. There are a
few remaining usages of gl::Error that will have to be cleaned up when
we can change the front-end APIs.
Bug: angleproject:2713
Change-Id: I5e68f223d595c6c561b59d6a85759e5738ed43c6
Reviewed-on: https://chromium-review.googlesource.com/1128924
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
|
|
a72ebeba
|
2018-06-28T11:16:58
|
|
Vulkan: Fix issue in DynamicBuffer
- We weren't keeping track of mSize correctly, causing some very
specific index buffer bindings to fail. The size returned when allocating
the buffer can be a bit different than the size requested, and that extra
space between mSize and the allocated size was not meant to be used,
causing errors in the validation layers.
Bug: angleproject:2580
Change-Id: I47eb7b8de6f4f657de14385b77ba6a459add599b
Reviewed-on: https://chromium-review.googlesource.com/1118607
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Luc Ferron <lucferron@chromium.org>
|
|
|
6ed167a9
|
2018-06-13T13:45:55
|
|
Vulkan: Implement conversion to uint16 for drawElements with ubytes
Bug: angleproject:2646
Bug: angleproject:2659
Change-Id: If3c7a2b77d6acd18c8ca2522a427a43e10ed6db2
Reviewed-on: https://chromium-review.googlesource.com/1099420
Commit-Queue: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
6c7ab7fe
|
2018-03-31T14:19:15
|
|
Vulkan: Reorganize helper classes.
This renames ResourceVk to vk::CommandGraphResource, which should help
clarify its usage. This also moves LineLoopHandler, ImageHelper, and
the DynamicBuffer and DynamicCommandPool classes into a new vk_helpers
module. This file contains helper classes that manage other resources.
Also this makes DynamicBuffer and DynamicDescriptorPool no longer
inherit from CommandGraphResource. In the future, only Impl objects
will be allowed to be graph resources.
Bug: angleproject:2318
Change-Id: I0fa23da2ac853d90f3c822547a4a314f247cc757
Reviewed-on: https://chromium-review.googlesource.com/985200
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
|
|
|
0946393d
|
2018-04-04T05:26:59
|
|
Move Buffer Subject/Observer to front end.
This makes BufferImpl into an Observer Subject. It also refactors
the Vertex Array updates for the D3D11 backend use more of a dirty
bit coding style.
This change makes it so Buffer contents changes trigger front-end
dirty bits from the back-end, which may be undesirable.
Bug: angleproject:2389
Change-Id: Iac8ce1171284a86851c18cd1373ddf24fcefe40b
Reviewed-on: https://chromium-review.googlesource.com/979812
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
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879f90d2
|
2018-03-01T11:45:20
|
|
Vulkan: Avoid recopying the data every time we draw line loops
Use the Observer pattern to get notified when the BufferVk we've copied our data
from is changing. We will only recopy the data if anything has changed, but otherwise
we'll keep drawing with the same index buffer we've created previously.
Bug: angleproject:2335
Change-Id: Ib65677b4d5ec90c46a5e3b975fffd1fddeed59e7
Reviewed-on: https://chromium-review.googlesource.com/948622
Commit-Queue: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
|
|
|
3c424b48
|
2018-01-19T12:35:09
|
|
Vulkan: Add vk_cache_utils.h.
This file contains the Pipeline and RenderPass cache utils.
Also renames renderervk_utils.h to vk_utils.h and the format utils
file.
Refactoring change only.
Bug: angleproject:2163
Change-Id: I5113a9a2c6f0b0960d38e6c2d8e391fa2d9f5f6a
Reviewed-on: https://chromium-review.googlesource.com/876505
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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|
336129f6
|
2017-10-17T15:55:40
|
|
Use a packed enum for buffer targets.
BUG=angleproject:2169
Change-Id: I4e08973d0e16404b7b8ee2f119e29ac502e28669
Reviewed-on: https://chromium-review.googlesource.com/723865
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
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9776035d
|
2017-11-09T13:08:29
|
|
Vulkan: Implement Buffer updates.
This allows the app to update Buffer data while the data is in use
by the GPU. For instance, uploading new vertex attribute data after
a draw call.
It introduces a StagingBuffer helper class, similar to StagingImage.
These classes are somewhat temporary and could be redesigned.
BUG=angleproject:2200
Change-Id: If8634b1411779b16c2bd22cce18a5f37ed958d1c
Reviewed-on: https://chromium-review.googlesource.com/756959
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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8724e254
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2017-10-28T10:44:40
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Vulkan: Fix re-creating buffer storage.
BUG=angleproject:2200
Change-Id: Id60e857517cce9c0bfa272e4e6a399f236e395f7
Reviewed-on: https://chromium-review.googlesource.com/741548
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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ba2eaea2
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2017-10-13T14:09:34
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Refactor vk::Buffer memory allocation.
Add the code that finds the right memory information into a shared
location. This will allow it to be reused with other points in the
code.
BUG=angleproject:2167
Change-Id: I72d0522e134666d0a00921cb5ef6bc093473afdf
Reviewed-on: https://chromium-review.googlesource.com/717189
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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2e568cfb
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2017-09-18T17:05:22
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Add generator for packed GL enums.
For testing this also converts two unimportant GLenums, gl::BufferUsage
and gl::CullModeFace.
BUG=angleproject:2169
Change-Id: If1e86a97d0fed3fd567303aca6506ec579503076
Reviewed-on: https://chromium-review.googlesource.com/688000
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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33510107
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2017-09-20T10:39:18
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Pass gl::Context to more Buffer methods.
This will allow us to pull out the Renderer from the Context in more
places in Buffer11, for state update. Impacts a few method calls in
a few places.
BUG=angleproject:2151
Change-Id: I1360caea65a94d3de4cd9f52d1b74b10439b02b3
Reviewed-on: https://chromium-review.googlesource.com/673136
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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c564c070
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2017-06-01T12:45:42
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Pass gl::Context to impl methods instead of ContextImpl.
In some cases we might have to call back into the GL layer, passing
the Context, and if we just have a ContextImpl pointer this isn't
possible. It also removes the need for SafeGetImpl.
BUG=angleproject:2044
Change-Id: I6363e84b25648c992c25779d4c43f795aa2866d6
Reviewed-on: https://chromium-review.googlesource.com/516835
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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876429b7
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2017-04-20T15:46:24
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Update gl2.h and update entry points.
Some method signatures were updated. Types like GLclampf and GLvoid
were replaced with other equivalents.
BUG=angleproject:1309
Change-Id: I05e8e2072c5a063d87ad96a855b907424661e680
Reviewed-on: https://chromium-review.googlesource.com/475011
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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4c26fc2f
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2017-02-24T11:04:10
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Vulkan: Initial command queueing implementation.
This removes the sychronous operation of the command buffers. It also
introduces a serial type for assigning ids to queue operations. This
gives us the ability to manage lifetimes of resources and track when
they're no longer in use on the device.
BUG=angleproject:1898
Change-Id: I91a4836d3098f1d7bd06cd389d88601a3a4826ab
Reviewed-on: https://chromium-review.googlesource.com/428352
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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5deea723
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2017-02-16T10:44:46
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Vulkan: Don't store device handles in wrapped objects.
BUG=angleproject:1684
Change-Id: I0ec11ec79f2e9893600a8ffd8cdbfc6040fb6f70
Reviewed-on: https://chromium-review.googlesource.com/426402
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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5f56ddb9
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2017-01-13T17:29:55
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Buffer: Pass Context to all impl methods.
This allows us to retrieve Device handles for Vulkan, and could allow
us to avoid storing some pointers for other back-ends.
BUG=angleproject:1684
Change-Id: Iccd5b97cf1c3a332d62a38ad0fcf21c352270439
Reviewed-on: https://chromium-review.googlesource.com/426400
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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df68a6f0
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2017-01-13T17:29:53
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Vulkan: Implement a simple graphics pipeline.
BUG=angleproject:1580
Change-Id: Iceaed896db22dc9eefa3f1bee7d6142fcfb20368
Reviewed-on: https://chromium-review.googlesource.com/412267
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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b8353b01
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2017-01-25T12:57:21
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Vulkan: Simple buffer creation.
This is necessary to initialize vertex arrays.
BUG=angleproject:1579
Change-Id: Ic5a232d5cdfaa75b41241901de842e62ff3b173f
Reviewed-on: https://chromium-review.googlesource.com/406645
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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8f775607
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2016-11-03T16:45:34
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Introduce a gl::BufferState class.
This state can share vital pieces of information with the impl.
The most elementary state is the buffer size, which then the
impl doesn't need to replicate.
BUG=angleproject:1579
Change-Id: I341393c64a6e49de65c1d53b1bad2fa143209862
Reviewed-on: https://chromium-review.googlesource.com/406644
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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29639857
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2016-09-02T15:00:09
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D3D11: Work around Intel uniform buffers bug.
When copying from a staging buffer to a uniform buffer, the first
upload would be incorrect. Work around this by trying to upload
directly to a uniform buffer on the first BufferSubData call.
BUG=chromium:593024
Change-Id: I0df3a1422b962bf3ece5d445f435df01e3544b67
Reviewed-on: https://chromium-review.googlesource.com/368774
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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9e54b5af
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2016-05-25T12:57:39
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Add Vulkan stubs.
Currently enabled for Windows by default.
BUG=angleproject:1319
Change-Id: I87921c579bee466465fb1e3f629bb3a40fdff659
Reviewed-on: https://chromium-review.googlesource.com/328730
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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