Commit 27b5c750 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

[PATCH] summmit: increase MAX_MP_BUSSES

From: James Cleverdon <jamesclv@us.ibm.com>

Bump up MAX_MP_BUSSES for summit/generic subarch to cope with big IBM x440
systems.
parent 15e98d5d
......@@ -8,6 +8,8 @@
#define MAX_IRQ_SOURCES 256
#define MAX_MP_BUSSES 32
/* Summit or generic (i.e. installer) kernels need lots of bus entries. */
/* Maximum 256 PCI busses, plus 1 ISA bus in each of 4 cabinets. */
#define MAX_MP_BUSSES 260
#endif /* __ASM_MACH_MPSPEC_H */
......@@ -8,6 +8,7 @@
#define MAX_IRQ_SOURCES 256
#define MAX_MP_BUSSES 32
/* Maximum 256 PCI busses, plus 1 ISA bus in each of 4 cabinets. */
#define MAX_MP_BUSSES 260
#endif /* __ASM_MACH_MPSPEC_H */
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