Stefan Dirsch
0454183bb3
* fixes blackscreen in Return To Monkey Island on Intel graphics
(boo#1208145)
OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/Mesa?expand=0&rev=1193
55 lines
2.3 KiB
Diff
55 lines
2.3 KiB
Diff
From 8491b1fd5e7c97edc104a3ac3b8ece5464e652b0 Mon Sep 17 00:00:00 2001
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From: Illia Polishchuk <illia.a.polishchuk@globallogic.com>
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Date: Fri, 13 Jan 2023 20:54:44 +0200
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Subject: [PATCH] ANV: Add extra memory types for ANV driver instead of a
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single one
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Some game engines can't handle single type well
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And Intel on Windows uses 3 types so it's better to add extra one here
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Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7360
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Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
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Signed-off-by: Illia Polishchuk <illia.a.polishchuk@globallogic.com>
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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20693>
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---
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src/intel/vulkan/anv_device.c | 21 +++++++++++++++------
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1 file changed, 15 insertions(+), 6 deletions(-)
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diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
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index a2e5d2ba398f..40d8949f011a 100644
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--- a/src/intel/vulkan/anv_device.c
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+++ b/src/intel/vulkan/anv_device.c
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@@ -509,14 +509,23 @@ anv_physical_device_init_heaps(struct anv_physical_device *device, int fd)
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/* Big core GPUs share LLC with the CPU and thus one memory type can be
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* both cached and coherent at the same time.
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+ *
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+ * But some game engines can't handle single type well
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+ * https://gitlab.freedesktop.org/mesa/mesa/-/issues/7360#note_1719438
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+ *
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+ * And Intel on Windows uses 3 types so it's better to add extra one here
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*/
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- device->memory.type_count = 1;
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+ device->memory.type_count = 2;
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device->memory.types[0] = (struct anv_memory_type) {
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- .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT |
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- VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
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- VK_MEMORY_PROPERTY_HOST_COHERENT_BIT |
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- VK_MEMORY_PROPERTY_HOST_CACHED_BIT,
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- .heapIndex = 0,
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+ .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
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+ .heapIndex = 0,
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+ };
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+ device->memory.types[1] = (struct anv_memory_type) {
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+ .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT |
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+ VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
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+ VK_MEMORY_PROPERTY_HOST_COHERENT_BIT |
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+ VK_MEMORY_PROPERTY_HOST_CACHED_BIT,
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+ .heapIndex = 0,
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};
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} else {
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device->memory.heap_count = 1;
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--
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GitLab
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