diff options
Diffstat (limited to 'drivers/edac/i82875p_edac.c')
| -rw-r--r-- | drivers/edac/i82875p_edac.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c index 10f15d85fb5e..eac574285da8 100644 --- a/drivers/edac/i82875p_edac.c +++ b/drivers/edac/i82875p_edac.c @@ -342,11 +342,13 @@ static void i82875p_init_csrows(struct mem_ctl_info *mci, void __iomem * ovrfl_window, u32 drc) { struct csrow_info *csrow; + struct dimm_info *dimm; + unsigned nr_chans = dual_channel_active(drc) + 1; unsigned long last_cumul_size; u8 value; u32 drc_ddim; /* DRAM Data Integrity Mode 0=none,2=edac */ u32 cumul_size; - int index; + int index, j; drc_ddim = (drc >> 18) & 0x1; last_cumul_size = 0; @@ -371,10 +373,15 @@ static void i82875p_init_csrows(struct mem_ctl_info *mci, csrow->last_page = cumul_size - 1; csrow->nr_pages = cumul_size - last_cumul_size; last_cumul_size = cumul_size; - csrow->grain = 1 << 12; /* I82875P_EAP has 4KiB reolution */ - csrow->mtype = MEM_DDR; - csrow->dtype = DEV_UNKNOWN; - csrow->edac_mode = drc_ddim ? EDAC_SECDED : EDAC_NONE; + + for (j = 0; j < nr_chans; j++) { + dimm = csrow->channels[j].dimm; + + dimm->grain = 1 << 12; /* I82875P_EAP has 4KiB reolution */ + dimm->mtype = MEM_DDR; + dimm->dtype = DEV_UNKNOWN; + dimm->edac_mode = drc_ddim ? EDAC_SECDED : EDAC_NONE; + } } } |