diff options
Diffstat (limited to 'drivers/edac/sb_edac.c')
| -rw-r--r-- | drivers/edac/sb_edac.c | 65 |
1 files changed, 21 insertions, 44 deletions
diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c index 30eb91011ac9..89fd6bd64df6 100644 --- a/drivers/edac/sb_edac.c +++ b/drivers/edac/sb_edac.c @@ -35,7 +35,7 @@ static LIST_HEAD(sbridge_edac_list); /* * Alter this version for the module when modifications are made */ -#define SBRIDGE_REVISION " Ver: 1.1.1 " +#define SBRIDGE_REVISION " Ver: 1.1.2 " #define EDAC_MOD_STR "sbridge_edac" /* @@ -2353,6 +2353,13 @@ static int sbridge_get_all_devices(u8 *num_mc, return 0; } +/* + * Device IDs for {SBRIDGE,IBRIDGE,HASWELL,BROADWELL}_IMC_HA0_TAD0 are in + * the format: XXXa. So we can convert from a device to the corresponding + * channel like this + */ +#define TAD_DEV_TO_CHAN(dev) (((dev) & 0xf) - 0xa) + static int sbridge_mci_bind_devs(struct mem_ctl_info *mci, struct sbridge_dev *sbridge_dev) { @@ -2390,7 +2397,7 @@ static int sbridge_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD2: case PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD3: { - int id = pdev->device - PCI_DEVICE_ID_INTEL_SBRIDGE_IMC_TAD0; + int id = TAD_DEV_TO_CHAN(pdev->device); pvt->pci_tad[id] = pdev; saw_chan_mask |= 1 << id; } @@ -2442,6 +2449,7 @@ static int ibridge_mci_bind_devs(struct mem_ctl_info *mci, switch (pdev->device) { case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0: + case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1: pvt->pci_ha = pdev; break; case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TA: @@ -2455,8 +2463,12 @@ static int ibridge_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD1: case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD2: case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD3: + case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD0: + case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD1: + case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD2: + case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD3: { - int id = pdev->device - PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA0_TAD0; + int id = TAD_DEV_TO_CHAN(pdev->device); pvt->pci_tad[id] = pdev; saw_chan_mask |= 1 << id; } @@ -2476,19 +2488,6 @@ static int ibridge_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_IBRIDGE_BR1: pvt->pci_br1 = pdev; break; - case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1: - pvt->pci_ha = pdev; - break; - case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD0: - case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD1: - case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD2: - case PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD3: - { - int id = pdev->device - PCI_DEVICE_ID_INTEL_IBRIDGE_IMC_HA1_TAD0; - pvt->pci_tad[id] = pdev; - saw_chan_mask |= 1 << id; - } - break; default: goto error; } @@ -2548,9 +2547,11 @@ static int haswell_mci_bind_devs(struct mem_ctl_info *mci, pvt->pci_sad1 = pdev; break; case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0: + case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1: pvt->pci_ha = pdev; break; case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TA: + case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TA: pvt->pci_ta = pdev; break; case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TM: @@ -2561,20 +2562,12 @@ static int haswell_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD1: case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD2: case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD3: - { - int id = pdev->device - PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA0_TAD0; - - pvt->pci_tad[id] = pdev; - saw_chan_mask |= 1 << id; - } - break; case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD0: case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD1: case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD2: case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD3: { - int id = pdev->device - PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TAD0; - + int id = TAD_DEV_TO_CHAN(pdev->device); pvt->pci_tad[id] = pdev; saw_chan_mask |= 1 << id; } @@ -2586,12 +2579,6 @@ static int haswell_mci_bind_devs(struct mem_ctl_info *mci, if (!pvt->pci_ddrio) pvt->pci_ddrio = pdev; break; - case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1: - pvt->pci_ha = pdev; - break; - case PCI_DEVICE_ID_INTEL_HASWELL_IMC_HA1_TA: - pvt->pci_ta = pdev; - break; default: break; } @@ -2645,9 +2632,11 @@ static int broadwell_mci_bind_devs(struct mem_ctl_info *mci, pvt->pci_sad1 = pdev; break; case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0: + case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1: pvt->pci_ha = pdev; break; case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TA: + case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TA: pvt->pci_ta = pdev; break; case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TM: @@ -2658,18 +2647,12 @@ static int broadwell_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD1: case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD2: case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD3: - { - int id = pdev->device - PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA0_TAD0; - pvt->pci_tad[id] = pdev; - saw_chan_mask |= 1 << id; - } - break; case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD0: case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD1: case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD2: case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD3: { - int id = pdev->device - PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TAD0; + int id = TAD_DEV_TO_CHAN(pdev->device); pvt->pci_tad[id] = pdev; saw_chan_mask |= 1 << id; } @@ -2677,12 +2660,6 @@ static int broadwell_mci_bind_devs(struct mem_ctl_info *mci, case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_DDRIO0: pvt->pci_ddrio = pdev; break; - case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1: - pvt->pci_ha = pdev; - break; - case PCI_DEVICE_ID_INTEL_BROADWELL_IMC_HA1_TA: - pvt->pci_ta = pdev; - break; default: break; } |