diff options
| author | Qiuxu Zhuo <qiuxu.zhuo@intel.com> | 2025-03-10 09:14:01 +0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2025-03-10 10:41:32 -0700 |
| commit | d59d844e319d97682c8de29b88d2d60922a683b3 (patch) | |
| tree | a72fa47fc295e0ec1fdf5b5bebb95dc3c56ca95e | |
| parent | d9207cf7760f5f5599e9ff7eb0fedf56821a1d59 (diff) | |
EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
The EDAC_MC_LAYER_CHIP_SELECT layer pertains to the rank, not the DIMM.
Fix its size to reflect the number of ranks instead of the number of DIMMs.
Also delete the unused macros IE31200_{DIMMS,RANKS}.
Fixes: 7ee40b897d18 ("ie31200_edac: Introduce the driver")
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Tested-by: Gary Wang <gary.c.wang@intel.com>
Link: https://lore.kernel.org/r/20250310011411.31685-2-qiuxu.zhuo@intel.com
| -rw-r--r-- | drivers/edac/ie31200_edac.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/edac/ie31200_edac.c b/drivers/edac/ie31200_edac.c index c6188de13c00..10301e17014c 100644 --- a/drivers/edac/ie31200_edac.c +++ b/drivers/edac/ie31200_edac.c @@ -94,8 +94,6 @@ (((did) & PCI_DEVICE_ID_INTEL_IE31200_HB_CFL_MASK) == \ PCI_DEVICE_ID_INTEL_IE31200_HB_CFL_MASK)) -#define IE31200_DIMMS 4 -#define IE31200_RANKS 8 #define IE31200_RANKS_PER_CHANNEL 4 #define IE31200_DIMMS_PER_CHANNEL 2 #define IE31200_CHANNELS 2 @@ -428,7 +426,7 @@ static int ie31200_probe1(struct pci_dev *pdev, int dev_idx) nr_channels = how_many_channels(pdev); layers[0].type = EDAC_MC_LAYER_CHIP_SELECT; - layers[0].size = IE31200_DIMMS; + layers[0].size = IE31200_RANKS_PER_CHANNEL; layers[0].is_virt_csrow = true; layers[1].type = EDAC_MC_LAYER_CHANNEL; layers[1].size = nr_channels; |