git: 87984eddde4d - main - bus: Renumber global IVAR ranges

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 17 Feb 2026 20:46:22 UTC
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=87984eddde4dca3ded908f70d2699788e9d8d019

commit 87984eddde4dca3ded908f70d2699788e9d8d019
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2026-02-17 20:46:06 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2026-02-17 20:46:06 +0000

    bus: Renumber global IVAR ranges
    
    Use a more consistent scheme for allocating shared IVAR index ranges.
    
    Differential Revision:  https://reviews.freebsd.org/D54161
---
 sys/sys/bus.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/sys/bus.h b/sys/sys/bus.h
index 2b5a3fb7d2ee..d90e2a81f054 100644
--- a/sys/sys/bus.h
+++ b/sys/sys/bus.h
@@ -308,9 +308,9 @@ enum intr_polarity {
 
 #define	BUS_IVARS_PRIVATE	0x0	/* private variables */
 #define	BUS_IVARS_ACPI		0x100
-#define	BUS_IVARS_GIC		500
-#define	BUS_IVARS_GPIOBUS	10500
-#define	BUS_IVARS_SUPERIO	10600
+#define	BUS_IVARS_GIC		0x200
+#define	BUS_IVARS_GPIOBUS	0x300
+#define	BUS_IVARS_SUPERIO	0x400
 
 /**
  * CPU sets supported by bus_get_cpus().  Note that not all sets may be