公开(公告)号：US11829231B2

公开(公告)日：2023-11-28

申请号：US17539403

申请日：2021-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hartej Singh ,  Mallikarjun Shivappa Bidari ,  Raju Udava Siddappa ,  Surajit Pradeep Karmakar ,  Thejeswara Reddy Pocha ,  Tushar Vrind ,  Venkata Raju Indukuri

IPC: G06F11/00 ,  G06F11/07 ,  G06F21/60 ,  G06F21/79 ,  G06F11/10

CPC classification number: G06F11/0778 ,  G06F11/0772 ,  G06F11/1004 ,  G06F21/602 ,  G06F21/79 ,  G06F2221/0751

Abstract: A method of generating a core dump in a User Equipment (UE) may include detecting, using at least one processor, a trigger, the trigger including an instruction to generate a core dump of the UE. The method may further include classifying, using the at least one processor, data stored in memory of the UE as Read-Write (RW) data or Read Only (RO) data. The method may further include generating, using the at least one processor, a partial core dump based on the RW data of the memory.

公开(公告)号：US11755473B2

公开(公告)日：2023-09-12

申请号：US17848716

申请日：2022-06-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Surendra Singh ,  Dinesh Gehlot ,  Mallikarjun Shivappa Bidari ,  Raju Udava Siddappa ,  Shashank Vimal ,  Shreya Ganatra ,  Sujay Shankar Gaitonde ,  Tushar Vrind ,  Venkata Raju Indukuri

IPC: G06F12/00 ,  G06F12/02 ,  G06F9/30 ,  G06F9/32

CPC classification number: G06F12/0253 ,  G06F9/3004 ,  G06F9/321 ,  G06F12/0238

Abstract: A method for managing memory leaks in a memory device includes grouping, by a garbage collection system, a plurality of similar memory allocations of the memory device into one or more Unique Fixed Identifiers (UFIs); identifying, by the garbage collection system, one of the one or more UFIs having a highest accumulated memory size and adding each of the plurality of memory allocations in the identified one of the one or more UFIs into a Potential Leak Candidate List (PLCL); identifying, by the garbage collection system, the memory leaks in the memory device by identifying unreferenced memory addresses associated with the plurality of memory allocations in the PLCL; and releasing, by the garbage collection system, the identified unreferenced memory addresses associated with the plurality of memory allocations corresponding to the memory leaks into the memory device.