diff options
| author | Linas Vepstas <linas@linas.org> | 2005-11-03 18:55:19 -0600 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-01-10 15:30:39 +1100 |
| commit | 7684b40cb53ba00cc51271f1c42897b776c48fbc (patch) | |
| tree | 19155abfd3b76d13b55dfb6fdf1a46e4a8c0a048 /include/asm-powerpc/ppc-pci.h | |
| parent | d177c207ba16b1db31283e2d1fee7ad4a863584b (diff) | |
| download | lwn-7684b40cb53ba00cc51271f1c42897b776c48fbc.tar.gz lwn-7684b40cb53ba00cc51271f1c42897b776c48fbc.zip | |
[PATCH] powerpc: Save device BARs much earlier in the boot sequence
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)
Diffstat (limited to 'include/asm-powerpc/ppc-pci.h')
| -rw-r--r-- | include/asm-powerpc/ppc-pci.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h index 1a2db61694f2..f80482c7231f 100644 --- a/include/asm-powerpc/ppc-pci.h +++ b/include/asm-powerpc/ppc-pci.h @@ -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 |