公开(公告)号：US12001288B2

公开(公告)日：2024-06-04

申请号：US17484310

申请日：2021-09-24

Applicant: QUALCOMM Incorporated

Inventor： Kunal Desai ,  Kiran Kumar Malipeddi ,  Shekar Babu Merla ,  Pranav Agrawal

IPC: G06F11/00 ,  G06F11/14 ,  G06F13/16 ,  G11C29/38

CPC classification number: G06F11/1428 ,  G06F11/1417 ,  G06F13/1668 ,  G11C29/38

Abstract: Various embodiments may include methods and systems for reconfiguring memory channel routing within a system-on-a-chip (SoC). A method may include obtaining first error information in response to misbehavior in a first memory channel communicatively connected to a network interface unit (NIU) of the SoC. The method may further include storing the first error information in non-volatile memory that is read upon booting of the SoC, and rebooting the SoC including the first memory channel. The method may further include configuring the first memory channel to be communicatively disconnected from the NIU and configuring a second memory channel to be communicatively connected to the NIU in response to reading the stored first error information during reboot.

公开(公告)号：US20230098902A1

公开(公告)日：2023-03-30

申请号：US17484310

申请日：2021-09-24

Applicant: QUALCOMM Incorporated

Inventor： Kunal Desai ,  Kiran Kumar Malipeddi ,  Shekar Babu Merla ,  Pranav Agrawal

IPC: G06F11/14 ,  G11C29/38 ,  G06F13/16

Abstract: Various embodiments may include methods and systems for reconfiguring memory channel routing within a system-on-a-chip (SoC). A method may include obtaining first error information in response to misbehavior in a first memory channel communicatively connected to a network interface unit (NIU) of the SoC. The method may further include storing the first error information in non-volatile memory that is read upon booting of the SoC, and rebooting the SoC including the first memory channel. The method may further include configuring the first memory channel to be communicatively disconnected from the NIU and configuring a second memory channel to be communicatively connected to the NIU in response to reading the stored first error information during reboot.