aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2007-02-05 19:36:06 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2007-02-16 18:30:10 -0500
commit4516a618a76eae6eb1b37259ad49f39b7b7f33d8 (patch)
tree9122bdc9e596064542f14b23450ac24e18af1c4d /include
parent26ba05e4c66ad3fafe08412ffcf8c328cc4640b0 (diff)
PCI: Make CARDBUS_MEM_SIZE and CARDBUS_IO_SIZE boot options
CARDBUS_MEM_SIZE was increased to 64MB on 2.6.20-rc2, but larger size might result in allocation failure for the reserving itself on some platforms (for example typical 32bit MIPS). Make it (and CARDBUS_IO_SIZE too) customizable by "pci=" option for such platforms. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Daniel Ritz <daniel.ritz@gmx.ch> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/pci.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 98c8765a488e..2c4b6842dfb9 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -854,5 +854,8 @@ extern int pci_pci_problems;
854#define PCIPCI_ALIMAGIK 32 /* Need low latency setting */ 854#define PCIPCI_ALIMAGIK 32 /* Need low latency setting */
855#define PCIAGP_FAIL 64 /* No PCI to AGP DMA */ 855#define PCIAGP_FAIL 64 /* No PCI to AGP DMA */
856 856
857extern unsigned long pci_cardbus_io_size;
858extern unsigned long pci_cardbus_mem_size;
859
857#endif /* __KERNEL__ */ 860#endif /* __KERNEL__ */
858#endif /* LINUX_PCI_H */ 861#endif /* LINUX_PCI_H */