diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-04-16 15:05:27 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-05-28 19:11:00 -0300 |
| commit | d8c34af4d064c14686839119bd161628264c2819 (patch) | |
| tree | 06f706f5b5e6bb9bb104e6a627e5512d95818cbd /drivers/edac | |
| parent | ab5a503cb57c1acea3b67210f46ebc2cfb28945e (diff) | |
| download | linux-d8c34af4d064c14686839119bd161628264c2819.tar.gz linux-d8c34af4d064c14686839119bd161628264c2819.tar.bz2 linux-d8c34af4d064c14686839119bd161628264c2819.zip | |
amd76x_edac: convert driver to use the new edac ABI
The legacy edac ABI is going to be removed. Port the driver to use
and benefit from the new API functionality.
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/amd76x_edac.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/drivers/edac/amd76x_edac.c b/drivers/edac/amd76x_edac.c index a2dde205f651..69f2b2ebb263 100644 --- a/drivers/edac/amd76x_edac.c +++ b/drivers/edac/amd76x_edac.c @@ -29,7 +29,6 @@ edac_mc_chipset_printk(mci, level, "amd76x", fmt, ##arg) #define AMD76X_NR_CSROWS 8 -#define AMD76X_NR_CHANS 1 #define AMD76X_NR_DIMMS 4 /* AMD 76x register addresses - device 0 function 0 - PCI bridge */ @@ -146,8 +145,10 @@ static int amd76x_process_error_info(struct mem_ctl_info *mci, if (handle_errors) { row = (info->ecc_mode_status >> 4) & 0xf; - edac_mc_handle_ue(mci, mci->csrows[row].first_page, 0, - row, mci->ctl_name); + edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, + mci->csrows[row].first_page, 0, 0, + row, 0, -1, + mci->ctl_name, "", NULL); } } @@ -159,8 +160,10 @@ static int amd76x_process_error_info(struct mem_ctl_info *mci, if (handle_errors) { row = info->ecc_mode_status & 0xf; - edac_mc_handle_ce(mci, mci->csrows[row].first_page, 0, - 0, row, 0, mci->ctl_name); + edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, + mci->csrows[row].first_page, 0, 0, + row, 0, -1, + mci->ctl_name, "", NULL); } } @@ -232,7 +235,8 @@ static int amd76x_probe1(struct pci_dev *pdev, int dev_idx) EDAC_SECDED, EDAC_SECDED }; - struct mem_ctl_info *mci = NULL; + struct mem_ctl_info *mci; + struct edac_mc_layer layers[2]; u32 ems; u32 ems_mode; struct amd76x_error_info discard; @@ -240,11 +244,17 @@ static int amd76x_probe1(struct pci_dev *pdev, int dev_idx) debugf0("%s()\n", __func__); pci_read_config_dword(pdev, AMD76X_ECC_MODE_STATUS, &ems); ems_mode = (ems >> 10) & 0x3; - mci = edac_mc_alloc(0, AMD76X_NR_CSROWS, AMD76X_NR_CHANS, 0); - if (mci == NULL) { + layers[0].type = EDAC_MC_LAYER_CHIP_SELECT; + layers[0].size = AMD76X_NR_CSROWS; + layers[0].is_virt_csrow = true; + layers[1].type = EDAC_MC_LAYER_CHANNEL; + layers[1].size = 1; + layers[1].is_virt_csrow = false; + mci = new_edac_mc_alloc(0, ARRAY_SIZE(layers), layers, 0); + + if (mci == NULL) return -ENOMEM; - } debugf0("%s(): mci = %p\n", __func__, mci); mci->dev = &pdev->dev; |