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[PATCH] powerpc: Save device BARs much earlier in the boot sequence

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241-eeh-save-bars-earlier.patch

Save the PCI device bars *before* any PCI probing is done.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
(cherry picked from 76c902b919098860f3d4e125f847abcc4cb1782a commit)
This commit is contained in:
Linas Vepstas
2005-11-03 18:55:19 -06:00
committed by Paul Mackerras
parent d177c207ba
commit 7684b40cb5
5 changed files with 14 additions and 18 deletions
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8
include/asm-powerpc/pci-bridge.h
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@ -61,9 +61,10 @@ struct pci_controller;
struct iommu_table;
struct pci_dn {
int busno; /* for pci devices */
int bussubno; /* for pci devices */
int devfn; /* for pci devices */
int busno; /* pci bus number */
int bussubno; /* pci subordinate bus number */
int devfn; /* pci device and function number */
int class_code; /* pci device class */
#ifdef CONFIG_PPC_PSERIES
int eeh_mode; /* See eeh.h for possible EEH_MODEs */
@ -71,7 +72,6 @@ struct pci_dn {
int eeh_pe_config_addr; /* new-style partition endpoint address */
int eeh_check_count; /* # times driver ignored error */
int eeh_freeze_count; /* # times this device froze up. */
int eeh_is_bridge; /* device is pci-to-pci bridge */
#endif
int pci_ext_config_space; /* for pci devices */
struct pci_controller *phb; /* for pci devices */