Henri Verbeet : wined3d: Map Vulkan adapter bo's persistently on 64-bit architectures.
Alexandre Julliard
julliard at winehq.org
Fri May 29 15:22:56 CDT 2020
Module: wine
Branch: master
Commit: 859514a684a1ae3bef57d4adc913d49d7a4b438b
URL: https://source.winehq.org/git/wine.git/?a=commit;h=859514a684a1ae3bef57d4adc913d49d7a4b438b
Author: Henri Verbeet <hverbeet at codeweavers.com>
Date: Fri May 29 20:51:33 2020 +0430
wined3d: Map Vulkan adapter bo's persistently on 64-bit architectures.
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wined3d/adapter_vk.c | 9 +++++++++
dlls/wined3d/context_vk.c | 5 +++++
dlls/wined3d/wined3d_private.h | 1 +
3 files changed, 15 insertions(+)
diff --git a/dlls/wined3d/adapter_vk.c b/dlls/wined3d/adapter_vk.c
index 0cd77c4e6b..cbde5d3683 100644
--- a/dlls/wined3d/adapter_vk.c
+++ b/dlls/wined3d/adapter_vk.c
@@ -844,6 +844,9 @@ static void *wined3d_bo_vk_map(struct wined3d_bo_vk *bo, struct wined3d_context_
void *map_ptr;
VkResult vr;
+ if (bo->map_ptr)
+ return bo->map_ptr;
+
vk_info = context_vk->vk_info;
device_vk = wined3d_device_vk(context_vk->c.device);
@@ -872,6 +875,9 @@ static void *wined3d_bo_vk_map(struct wined3d_bo_vk *bo, struct wined3d_context_
return NULL;
}
+ if (sizeof(map_ptr) >= sizeof(uint64_t))
+ bo->map_ptr = map_ptr;
+
return map_ptr;
}
@@ -881,6 +887,9 @@ static void wined3d_bo_vk_unmap(struct wined3d_bo_vk *bo, struct wined3d_context
struct wined3d_device_vk *device_vk;
struct wined3d_bo_slab_vk *slab;
+ if (bo->map_ptr)
+ return;
+
if ((slab = bo->slab))
{
if (--slab->map_count)
diff --git a/dlls/wined3d/context_vk.c b/dlls/wined3d/context_vk.c
index 45924eb16b..a7c77dd5a6 100644
--- a/dlls/wined3d/context_vk.c
+++ b/dlls/wined3d/context_vk.c
@@ -483,6 +483,7 @@ BOOL wined3d_context_vk_create_bo(struct wined3d_context_vk *context_vk, VkDevic
return FALSE;
}
+ bo->map_ptr = NULL;
bo->buffer_offset = 0;
bo->size = size;
bo->usage = usage;
@@ -791,6 +792,8 @@ void wined3d_context_vk_destroy_sampler(struct wined3d_context_vk *context_vk,
void wined3d_context_vk_destroy_bo(struct wined3d_context_vk *context_vk, const struct wined3d_bo_vk *bo)
{
+ struct wined3d_device_vk *device_vk = wined3d_device_vk(context_vk->c.device);
+ const struct wined3d_vk_info *vk_info = context_vk->vk_info;
size_t object_size, idx;
TRACE("context_vk %p, bo %p.\n", context_vk, bo);
@@ -810,6 +813,8 @@ void wined3d_context_vk_destroy_bo(struct wined3d_context_vk *context_vk, const
return;
}
+ if (bo->map_ptr)
+ VK_CALL(vkUnmapMemory(device_vk->vk_device, bo->vk_memory));
wined3d_context_vk_destroy_memory(context_vk, bo->vk_memory, bo->command_buffer_id);
}
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 49379b3ca5..8eee18ad17 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -1554,6 +1554,7 @@ struct wined3d_bo_vk
struct wined3d_bo_slab_vk *slab;
VkDeviceMemory vk_memory;
+ void *map_ptr;
VkDeviceSize buffer_offset;
VkDeviceSize memory_offset;
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