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Texture cache: Fix dangling references on multichannel.

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This commit is contained in:
Fernando Sahmkow 2021-12-23 01:40:45 +01:00
parent e462191482
commit 9cf4c8831d
3 changed files with 36 additions and 27 deletions
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45
src/video_core/texture_cache/texture_cache.h
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@ -41,9 +41,6 @@ TextureCache<P>::TextureCache(Runtime& runtime_, VideoCore::RasterizerInterface&
sampler_descriptor.mipmap_filter.Assign(Tegra::Texture::TextureMipmapFilter::Linear);
sampler_descriptor.cubemap_anisotropy.Assign(1);
// Setup channels
current_channel_id = UNSET_CHANNEL;
// Make sure the first index is reserved for the null resources
// This way the null resource becomes a compile time constant
void(slot_images.insert(NullImageParams{}));
@ -886,13 +883,15 @@ void TextureCache<P>::InvalidateScale(Image& image) {
}
image.image_view_ids.clear();
image.image_view_infos.clear();
auto& channel_info = channel_storage[image.channel];
if constexpr (ENABLE_VALIDATION) {
std::ranges::fill(channel_info.graphics_image_view_ids, CORRUPT_ID);
std::ranges::fill(channel_info.compute_image_view_ids, CORRUPT_ID);
for (size_t c : active_channel_ids) {
auto& channel_info = channel_storage[c];
if constexpr (ENABLE_VALIDATION) {
std::ranges::fill(channel_info.graphics_image_view_ids, CORRUPT_ID);
std::ranges::fill(channel_info.compute_image_view_ids, CORRUPT_ID);
}
channel_info.graphics_image_table.Invalidate();
channel_info.compute_image_table.Invalidate();
}
channel_info.graphics_image_table.Invalidate();
channel_info.compute_image_table.Invalidate();
has_deleted_images = true;
}
@ -1690,26 +1689,30 @@ void TextureCache<P>::DeleteImage(ImageId image_id, bool immediate_delete) {
if (alloc_images.empty()) {
image_allocs_table.erase(alloc_it);
}
for (auto& this_state : channel_storage) {
for (size_t c : active_channel_ids) {
auto& channel_info = channel_storage[c];
if constexpr (ENABLE_VALIDATION) {
std::ranges::fill(this_state.graphics_image_view_ids, CORRUPT_ID);
std::ranges::fill(this_state.compute_image_view_ids, CORRUPT_ID);
std::ranges::fill(channel_info.graphics_image_view_ids, CORRUPT_ID);
std::ranges::fill(channel_info.compute_image_view_ids, CORRUPT_ID);
}
this_state.graphics_image_table.Invalidate();
this_state.compute_image_table.Invalidate();
channel_info.graphics_image_table.Invalidate();
channel_info.compute_image_table.Invalidate();
}
has_deleted_images = true;
}
template <class P>
void TextureCache<P>::RemoveImageViewReferences(std::span<const ImageViewId> removed_views) {
auto it = channel_state->image_views.begin();
while (it != channel_state->image_views.end()) {
const auto found = std::ranges::find(removed_views, it->second);
if (found != removed_views.end()) {
it = channel_state->image_views.erase(it);
} else {
++it;
for (size_t c : active_channel_ids) {
auto& channel_info = channel_storage[c];
auto it = channel_info.image_views.begin();
while (it != channel_info.image_views.end()) {
const auto found = std::ranges::find(removed_views, it->second);
if (found != removed_views.end()) {
it = channel_info.image_views.erase(it);
} else {
++it;
}
}
}
}