eden-emu/eden
24
3
Fork 16
Code Issues 139 Pull requests 56 Projects 1 Releases Wiki Activity Actions

[mem] MPROTECT OOM handling. #3

Closed
Bix wants to merge 2 commits from test into master
pull from: test
merge into: eden-emu:master
Conversation 0 Commits 2 Files changed 1 +5 -2
Bix commented 2025-07-05 23:29:37 +02:00 (Migrated from git.bixed.xyz)
Copy link

Added better handling for mprotect out of memory issue on games like Persona 5 Royal where having larger pages unflushed causes crashes after certain amount of time (≠30 min) with MAP_FIXED_NOREPLACE ensuring protected pages doesn't overfload memory.
Eden Collaborator: edencollaborator@eden-emu.org
Authored-by: CamilleLaVey: camillelavey@eden-emu.org
Signed-off-by: Bix: bix@bixed.xyz

Added better handling for mprotect out of memory issue on games like Persona 5 Royal where having larger pages unflushed causes crashes after certain amount of time (≠30 min) with MAP_FIXED_NOREPLACE ensuring protected pages doesn't overfload memory. Eden Collaborator: <edencollaborator@eden-emu.org> Authored-by: CamilleLaVey: <camillelavey@eden-emu.org> Signed-off-by: Bix: <bix@bixed.xyz>
crueter force-pushed test from 6017b18c91 to c81a0e94fb
Some checks failed
eden-license / license-header (pull_request) Failing after 12s
Details
2025-07-11 10:05:49 +02:00 Compare
crueter changed title from [Android, MEM] MPROTECT OOM handling. to [mem] MPROTECT OOM handling. 2025-07-11 10:06:18 +02:00
crueter force-pushed test from c81a0e94fb
Some checks failed
eden-license / license-header (pull_request) Failing after 12s
Details
to 34b8010e1a
All checks were successful
eden-license / license-header (pull_request) Successful in 19s
Details
2025-07-13 03:42:14 +02:00 Compare
CamilleLaVey closed this pull request 2025-07-21 23:06:42 +02:00
All checks were successful
eden-license / license-header (pull_request) Successful in 19s
Required
Details

Pull request closed

This pull request cannot be reopened because the branch was deleted.
Sign in to join this conversation.
Reviewers
No reviewers
Labels
Clear labels   
android

Specific to android platform

  
audio

   
bug

Something is not working

  
ci

For changes to the ci/building

  
cmake

   
confirmed

Used when testers confirm a bug is reported and it is reproducable.

  
core

For core changes to the emulator

  
desktop

Specific to desktop PCs, handhelds, etc.

  
duplicate

This issue or pull request already exists

  
enhancement

New feature

  
frontend

Frontend changes

  
fw

Changes related to firmware

  
git

For enhancements or changes regarding git.

  
graphics

   
loader

For changes to any of the loader implementations

  
nv gpu

For use with changes that involve the emulator GPU and any services.

  
ui

   
vulkan

Used on anything Vulkan-related

No labels
android
audio
bug
ci
cmake
confirmed
core
desktop
duplicate
enhancement
frontend
fw
git
graphics
loader
nv gpu
ui
vulkan
Milestone
Clear milestone
No items
No milestone
Projects
Clear projects
No items
No project
Assignees
Clear assignees
No assignees
2 participants
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference
eden-emu/eden!3
No description provided.