lkml.org 
[lkml]   [2012]   [May]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH EDAC v26 27/66] pasemi_edac: convert driver to use the new edac ABI
Date
The legacy edac ABI is going to be removed. Port the driver to use
and benefit from the new API functionality.

Cc: Olof Johansson <olof@lixom.net>
Cc: Egor Martovetsky <egor@pasemi.com>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/edac/pasemi_edac.c | 25 ++++++++++++++++---------
1 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/drivers/edac/pasemi_edac.c b/drivers/edac/pasemi_edac.c
index 3fcefda..46aed62 100644
--- a/drivers/edac/pasemi_edac.c
+++ b/drivers/edac/pasemi_edac.c
@@ -110,15 +110,16 @@ static void pasemi_edac_process_error_info(struct mem_ctl_info *mci, u32 errsta)
/* uncorrectable/multi-bit errors */
if (errsta & (MCDEBUG_ERRSTA_MBE_STATUS |
MCDEBUG_ERRSTA_RFL_STATUS)) {
- edac_mc_handle_ue(mci, mci->csrows[cs].first_page, 0,
- cs, mci->ctl_name);
+ edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci,
+ mci->csrows[cs].first_page, 0, 0,
+ cs, 0, -1, mci->ctl_name, "", NULL);
}

/* correctable/single-bit errors */
- if (errsta & MCDEBUG_ERRSTA_SBE_STATUS) {
- edac_mc_handle_ce(mci, mci->csrows[cs].first_page, 0,
- 0, cs, 0, mci->ctl_name);
- }
+ if (errsta & MCDEBUG_ERRSTA_SBE_STATUS)
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci,
+ mci->csrows[cs].first_page, 0, 0,
+ cs, 0, -1, mci->ctl_name, "", NULL);
}

static void pasemi_edac_check(struct mem_ctl_info *mci)
@@ -191,6 +192,7 @@ static int __devinit pasemi_edac_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
struct mem_ctl_info *mci = NULL;
+ struct edac_mc_layer layers[2];
u32 errctl1, errcor, scrub, mcen;

pci_read_config_dword(pdev, MCCFG_MCEN, &mcen);
@@ -207,9 +209,14 @@ static int __devinit pasemi_edac_probe(struct pci_dev *pdev,
MCDEBUG_ERRCTL1_RFL_LOG_EN;
pci_write_config_dword(pdev, MCDEBUG_ERRCTL1, errctl1);

- mci = edac_mc_alloc(0, PASEMI_EDAC_NR_CSROWS, PASEMI_EDAC_NR_CHANS,
- system_mmc_id++);
-
+ layers[0].type = EDAC_MC_LAYER_CHIP_SELECT;
+ layers[0].size = PASEMI_EDAC_NR_CSROWS;
+ layers[0].is_virt_csrow = true;
+ layers[1].type = EDAC_MC_LAYER_CHANNEL;
+ layers[1].size = PASEMI_EDAC_NR_CHANS;
+ layers[1].is_virt_csrow = false;
+ mci = new_edac_mc_alloc(system_mmc_id++, ARRAY_SIZE(layers), layers,
+ 0);
if (mci == NULL)
return -ENOMEM;

--
1.7.8


\
 
 \ /
  Last update: 2012-05-18 20:21    [W:0.340 / U:0.436 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site