diff options
| author | Jonas <104419015+jojo-chaechae@users.noreply.github.com> | 2026-11-03 05:26:48 +0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2026-11-03 05:26:48 +0600 |
| commit | 59718ed0820132176ead0ebcb29e5b6a0cf93e4f (patch) | |
| tree | 3cb9a5e5016c57e8e4d2a550da4de8fe2ff08550 /src/core/device_memory_manager.inc | |
| parent | 4be4e1ded0bbe32526f26552c87f9e897646130c (diff) | |
| parent | 3005cc4149a0c9a5d7228d8ec69d5e7e89c4a935 (diff) | |
Merge pull request #235 from CloudP4bbs/pr/asid-guard
core: do not index registered_processes with an unregistered ASID
Diffstat (limited to 'src/core/device_memory_manager.inc')
| -rw-r--r-- | src/core/device_memory_manager.inc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/device_memory_manager.inc b/src/core/device_memory_manager.inc index 3523e3cf1c..5931fd0882 100644 --- a/src/core/device_memory_manager.inc +++ b/src/core/device_memory_manager.inc @@ -626,6 +626,11 @@ void DeviceMemoryManager<Traits>::UpdatePagesCachedCountNoLock(DAddr addr, size_ const size_t page_end = Common::DivCeil(addr + size, Memory::YUZU_PAGESIZE); size_t page = addr >> Memory::YUZU_PAGEBITS; auto [asid, base_vaddress] = ExtractCPUBacking(page); + // Sem processo registrado nao ha o que marcar, e asid.id 0 indexaria um vetor vazio. Acontece + // no alvo de testes, que chama UpdatePagesCachedBatch num DeviceMemoryManager recem-criado. + if (asid.id >= registered_processes.size()) { + return; + } auto* memory_device_inter = registered_processes[asid.id]; const auto release_pending = [&] { if (uncache_bytes > 0) { |