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| author | Oleksandr Tymoshenko <gonzo@FreeBSD.org> | 2020-12-30 06:59:03 +0000 |
|---|---|---|
| committer | Oleksandr Tymoshenko <gonzo@FreeBSD.org> | 2021-01-19 00:36:39 +0000 |
| commit | 248f0cabca75f421553633184b5bf2ffa459d3de (patch) | |
| tree | 80f72fd068cde2ebcda69d283ae2d742feedc7c7 /sys/mips | |
| parent | 83bc72a04e0d1b6dab453707290e3eb36ef69d95 (diff) | |
| download | src-248f0cabca75f421553633184b5bf2ffa459d3de.tar.gz src-248f0cabca75f421553633184b5bf2ffa459d3de.zip | |
make maximum interrupt number tunable on ARM, ARM64, MIPS, and RISC-V
Use a machdep.nirq tunable intead of compile-time constant NIRQ
as a value for maximum number of interrupts. It allows keep a system
footprint small by default with an option to increase the limit
for large systems like server-grade ARM64
Reviewd by: mhorne
Differential Revision: https://reviews.freebsd.org/D27844
Submitted by: Klara, Inc.
Sponsored by: Ampere Computing
Diffstat (limited to 'sys/mips')
| -rw-r--r-- | sys/mips/mips/nexus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/mips/mips/nexus.c b/sys/mips/mips/nexus.c index 43b94e239e41..46e7f1831029 100644 --- a/sys/mips/mips/nexus.c +++ b/sys/mips/mips/nexus.c @@ -77,7 +77,7 @@ __FBSDID("$FreeBSD$"); #endif /* NEXUS_DEBUG */ #ifdef INTRNG -#define NUM_MIPS_IRQS NIRQ /* Any INTRNG-mapped IRQ */ +#define NUM_MIPS_IRQS intr_nirq /* Any INTRNG-mapped IRQ */ #else #define NUM_MIPS_IRQS 6 /* HW IRQs only */ #endif |