CVS commit: src/sys/arch/m68k

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Mon Jan 15 02:13:16 UTC 2024

Modified Files:
        src/sys/arch/m68k/include: intr.h
        src/sys/arch/m68k/m68k: m68k_intr.c

Log Message:
Add the "ISR priority" notion that's used on some m68k platforms:

       /*
        * Some devices are particularly sensitive to interrupt
        * handling latency.  Unbuffered serial ports, for example,
        * can lose data if their interrupts aren't handled with
        * reasonable speed.  For this reason, we sort interrupt
        * handlers by an abstract "ISR" priority, inserting higher-
        * priority interrupts before lower-priority interrupts.
        */

(...within the same shared auto-vectored interrupt list.)


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/m68k/include/intr.h
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/m68k/m68k/m68k_intr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.