#ifndef _EDAC_MC_H_
#define _EDAC_MC_H_
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/module.h>
#include <linux/rcupdate.h>
#include <linux/completion.h>
#include <linux/kobject.h>
+#include <linux/platform_device.h>
#define EDAC_MC_LABEL_LEN 31
#define MC_PROC_NAME_MAX_LEN 7
#endif /* !CONFIG_EDAC_DEBUG */
-#define edac_xstr(s) edac_str(s)
-#define edac_str(s) #s
-#define EDAC_MOD_STR edac_xstr(KBUILD_BASENAME)
-
#define BIT(x) (1 << (x))
#define PCI_VEND_DEV(vend, dev) PCI_VENDOR_ID_ ## vend, \
PCI_DEVICE_ID_ ## vend ## _ ## dev
+#if defined(CONFIG_X86) && defined(CONFIG_PCI)
+#define dev_name(dev) pci_name(to_pci_dev(dev))
+#else
+#define dev_name(dev) to_platform_device(dev)->name
+#endif
+
/* memory devices */
enum dev_type {
DEV_UNKNOWN = 0,
unsigned long scrub_cap; /* chipset scrub capabilities */
enum scrub_type scrub_mode; /* current scrub mode */
+ /* Translates sdram memory scrub rate given in bytes/sec to the
+ internal representation and configures whatever else needs
+ to be configured.
+ */
+ int (*set_sdram_scrub_rate) (struct mem_ctl_info *mci, u32 *bw);
+
+ /* Get the current sdram memory scrub rate from the internal
+ representation and converts it to the closest matching
+ bandwith in bytes/sec.
+ */
+ int (*get_sdram_scrub_rate) (struct mem_ctl_info *mci, u32 *bw);
+
/* pointer to edac checking routine */
void (*edac_check) (struct mem_ctl_info * mci);
/*
struct csrow_info *csrows;
/*
* FIXME - what about controllers on other busses? - IDs must be
- * unique. pdev pointer should be sufficiently unique, but
+ * unique. dev pointer should be sufficiently unique, but
* BUS:SLOT.FUNC numbers may not be unique.
*/
- struct pci_dev *pdev;
+ struct device *dev;
const char *mod_name;
const char *mod_ver;
const char *ctl_name;
struct completion kobj_complete;
};
+#ifdef CONFIG_PCI
+
/* write all or some bits in a byte-register*/
static inline void pci_write_bits8(struct pci_dev *pdev, int offset, u8 value,
u8 mask)
pci_write_config_dword(pdev, offset, value);
}
+#endif /* CONFIG_PCI */
+
#ifdef CONFIG_EDAC_DEBUG
void edac_mc_dump_channel(struct channel_info *chan);
void edac_mc_dump_mci(struct mem_ctl_info *mci);
void edac_mc_dump_csrow(struct csrow_info *csrow);
#endif /* CONFIG_EDAC_DEBUG */
-extern int edac_mc_add_mc(struct mem_ctl_info *mci);
-extern struct mem_ctl_info * edac_mc_del_mc(struct pci_dev *pdev);
+extern int edac_mc_add_mc(struct mem_ctl_info *mci,int mc_idx);
+extern struct mem_ctl_info * edac_mc_del_mc(struct device *dev);
extern int edac_mc_find_csrow_by_page(struct mem_ctl_info *mci,
unsigned long page);
extern void edac_mc_scrub_block(unsigned long page, unsigned long offset,