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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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3
include/asm-powerpc/ppc-pci.h
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@@ -58,8 +58,6 @@ void pci_addr_cache_remove_device(struct pci_dev *dev);
void pci_addr_cache_build(void);
struct pci_dev *pci_get_device_by_addr(unsigned long addr);
void eeh_save_bars(struct pci_dev * pdev, struct pci_dn *pdn);
/**
* eeh_slot_error_detail -- record and EEH error condition to the log
* @severity: 1 if temporary, 2 if permanent failure.
@@ -103,6 +101,7 @@ void eeh_restore_bars(struct pci_dn *);
void rtas_configure_bridge(struct pci_dn *);
int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
/**
* mark and clear slots: find "partition endpoint" PE and set or