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authorSergey Temerkhanov <s.temerkhanov@gmail.com>2017-04-06 11:37:55 +0000
committerBorislav Petkov <bp@suse.de>2017-04-07 11:47:44 +0200
commit3d2d8c0f84ca518da9210b3f855643efd1629e07 (patch)
tree38ad29657edcb3195b0109a23c3feb3ae5bbe7c9 /drivers/edac
parent25b223ddfe2a557307c05fe673e09d94ae950877 (diff)
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EDAC, thunderx: Change LMC index calculation
Shift the node number by 3 bits instead of 8 allowing proper functioning with default EDAC_MAX_MCS. Signed-off-by: Sergey Temerkhanov <s.temerkhanov@gmail.com> Cc: David Daney <david.daney@cavium.com> Cc: Jan.Glauber@cavium.com Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/20170406113755.17082-1-s.temerkhanov@gmail.com Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers/edac')
-rw-r--r--drivers/edac/thunderx_edac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/edac/thunderx_edac.c b/drivers/edac/thunderx_edac.c
index f39f4bb7b0f9..955f73cdd5fd 100644
--- a/drivers/edac/thunderx_edac.c
+++ b/drivers/edac/thunderx_edac.c
@@ -670,7 +670,7 @@ static inline int pci_dev_to_mc_idx(struct pci_dev *pdev)
int node = dev_to_node(&pdev->dev);
int ret = PCI_FUNC(pdev->devfn);
- ret += max(node, 0) << 8;
+ ret += max(node, 0) << 3;
return ret;
}