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Question: About about an old ARC-uClinux build

Status: Open.

#178 In foss-for-synopsys-dwc-arc-processors/linux;

· MFDGaming opened on May 14, 2026

ARCv3 low memcpy performance because of no optimized memcpy variant present

Status: Open.

#177 In foss-for-synopsys-dwc-arc-processors/linux;

· jzbydniewski opened on May 7, 2025

Input events not working on ARC HS58

Status: Open.

#176 In foss-for-synopsys-dwc-arc-processors/linux;

· jzbydniewski opened on Apr 4, 2025

ARC Perf implementation incomplete, disallowing to profile applications

Status: Open.

#175 In foss-for-synopsys-dwc-arc-processors/linux;

· jzbydniewski opened on Mar 25, 2025

ARCv2 HSDK : About 4G memory

Status: Open.

#174 In foss-for-synopsys-dwc-arc-processors/linux;

· charles8299 opened on Sep 6, 2024

HS58: Linux occasionally does not boot with ATLD implementation of atomics

Status: Open.

#167 In foss-for-synopsys-dwc-arc-processors/linux;

· gmazurki opened on Apr 9, 2024

[eBPF interpreter] Atomic test lead to a crash

bug

Status: Open.

#157 In foss-for-synopsys-dwc-arc-processors/linux;

· shahab-vahedi opened on Jan 15, 2024

Add FTrace support for ARC processors

component: linux kernel

enhancement

Status: Open.

#144 In foss-for-synopsys-dwc-arc-processors/linux;

· abrodkin opened on Aug 29, 2023

[linux kernel 5.16, HS38x2] How to change ARConnect IDU mode, like level trigger to edge trigger ?

question

Status: Open.

#140 In foss-for-synopsys-dwc-arc-processors/linux;

· joshualin-petaio opened on Jul 25, 2023

[linux kernel 5.16, HS38x2, EV71] openamp host side not got UIO driver IRQ event when openamp EV side send message.

Status: Open.

#137 In foss-for-synopsys-dwc-arc-processors/linux;

· joshualin-petaio opened on Jul 18, 2023

[linux kernel 5.16, HS38x2] uio driver waiting queue can't wakeup by calling function wake_up_interruptible().

Status: Open.

#136 In foss-for-synopsys-dwc-arc-processors/linux;

· joshualin-petaio opened on Jun 28, 2023

ARCv3: make allmodconfig, allyesconfig, allnoconfig not work as expected

Status: Open.

#131 In foss-for-synopsys-dwc-arc-processors/linux;

· pavelvkozlov opened on May 19, 2023