[PATCH] EDAC: printk cleanup
This implements the following idea:
On Monday 30 January 2006 19:22, Eric W. Biederman wrote:
> One piece missing from this conversation is the issue that we need errors
> in a uniform format. That is why edac_mc has helper functions.
>
> However there will always be errors that don't fit any particular model.
> Could we add a edac_printk(dev, ); That is similar to dev_printk but
> prints out an EDAC header and the device on which the error was found?
> Letting the rest of the string be user specified.
>
> For actual control that interface may be to blunt, but at least for people
> looking in the logs it allows all of the errors to be detected and
> harvested.
Signed-off-by: David S. Peterson <dsp@llnl.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c
index 1991f94..0e22c66 100644
--- a/drivers/edac/i82875p_edac.c
+++ b/drivers/edac/i82875p_edac.c
@@ -26,6 +26,14 @@
#include "edac_mc.h"
+#define i82875p_printk(level, fmt, arg...) \
+ edac_printk(level, "i82875p", fmt, ##arg)
+
+
+#define i82875p_mc_printk(mci, level, fmt, arg...) \
+ edac_mc_chipset_printk(mci, level, "i82875p", fmt, ##arg)
+
+
#ifndef PCI_DEVICE_ID_INTEL_82875_0
#define PCI_DEVICE_ID_INTEL_82875_0 0x2578
#endif /* PCI_DEVICE_ID_INTEL_82875_0 */
@@ -254,7 +262,7 @@
{
struct i82875p_error_info info;
- debugf1("MC%d: " __FILE__ ": %s()\n", mci->mc_idx, __func__);
+ debugf1("MC%d: %s()\n", mci->mc_idx, __func__);
i82875p_get_error_info(mci, &info);
i82875p_process_error_info(mci, &info, 1);
}
@@ -279,7 +287,7 @@
u32 nr_chans;
u32 drc_ddim; /* DRAM Data Integrity Mode 0=none,2=edac */
- debugf0("MC: " __FILE__ ": %s()\n", __func__);
+ debugf0("%s()\n", __func__);
ovrfl_pdev = pci_find_device(PCI_VEND_DEV(INTEL, 82875_6), NULL);
@@ -298,16 +306,16 @@
}
#ifdef CONFIG_PROC_FS
if (!ovrfl_pdev->procent && pci_proc_attach_device(ovrfl_pdev)) {
- printk(KERN_ERR "MC: " __FILE__
- ": %s(): Failed to attach overflow device\n",
- __func__);
+ i82875p_printk(KERN_ERR,
+ "%s(): Failed to attach overflow device\n",
+ __func__);
goto fail;
}
#endif /* CONFIG_PROC_FS */
if (pci_enable_device(ovrfl_pdev)) {
- printk(KERN_ERR "MC: " __FILE__
- ": %s(): Failed to enable overflow device\n",
- __func__);
+ i82875p_printk(KERN_ERR,
+ "%s(): Failed to enable overflow device\n",
+ __func__);
goto fail;
}
@@ -321,8 +329,8 @@
pci_resource_len(ovrfl_pdev, 0));
if (!ovrfl_window) {
- printk(KERN_ERR "MC: " __FILE__
- ": %s(): Failed to ioremap bar6\n", __func__);
+ i82875p_printk(KERN_ERR, "%s(): Failed to ioremap bar6\n",
+ __func__);
goto fail;
}
@@ -340,7 +348,7 @@
goto fail;
}
- debugf3("MC: " __FILE__ ": %s(): init mci\n", __func__);
+ debugf3("%s(): init mci\n", __func__);
mci->pdev = pdev;
mci->mtype_cap = MEM_FLAG_DDR;
@@ -355,7 +363,7 @@
mci->edac_check = i82875p_check;
mci->ctl_page_to_phys = NULL;
- debugf3("MC: " __FILE__ ": %s(): init pvt\n", __func__);
+ debugf3("%s(): init pvt\n", __func__);
pvt = (struct i82875p_pvt *) mci->pvt_info;
pvt->ovrfl_pdev = ovrfl_pdev;
@@ -374,8 +382,8 @@
value = readb(ovrfl_window + I82875P_DRB + index);
cumul_size = value << (I82875P_DRB_SHIFT - PAGE_SHIFT);
- debugf3("MC: " __FILE__ ": %s(): (%d) cumul_size 0x%x\n",
- __func__, index, cumul_size);
+ debugf3("%s(): (%d) cumul_size 0x%x\n", __func__, index,
+ cumul_size);
if (cumul_size == last_cumul_size)
continue; /* not populated */
@@ -393,13 +401,12 @@
pci_write_bits16(mci->pdev, I82875P_ERRSTS, 0x0081, 0x0081);
if (edac_mc_add_mc(mci)) {
- debugf3("MC: " __FILE__
- ": %s(): failed edac_mc_add_mc()\n", __func__);
+ debugf3("%s(): failed edac_mc_add_mc()\n", __func__);
goto fail;
}
/* get this far and it's successful */
- debugf3("MC: " __FILE__ ": %s(): success\n", __func__);
+ debugf3("%s(): success\n", __func__);
return 0;
fail:
@@ -425,9 +432,9 @@
{
int rc;
- debugf0("MC: " __FILE__ ": %s()\n", __func__);
+ debugf0("%s()\n", __func__);
- printk(KERN_INFO "i82875p init one\n");
+ i82875p_printk(KERN_INFO, "i82875p init one\n");
if(pci_enable_device(pdev) < 0)
return -EIO;
rc = i82875p_probe1(pdev, ent->driver_data);
@@ -442,7 +449,7 @@
struct mem_ctl_info *mci;
struct i82875p_pvt *pvt = NULL;
- debugf0(__FILE__ ": %s()\n", __func__);
+ debugf0("%s()\n", __func__);
if ((mci = edac_mc_find_mci_by_pdev(pdev)) == NULL)
return;
@@ -487,7 +494,7 @@
{
int pci_rc;
- debugf3("MC: " __FILE__ ": %s()\n", __func__);
+ debugf3("%s()\n", __func__);
pci_rc = pci_register_driver(&i82875p_driver);
if (pci_rc < 0)
return pci_rc;
@@ -513,7 +520,7 @@
static void __exit i82875p_exit(void)
{
- debugf3("MC: " __FILE__ ": %s()\n", __func__);
+ debugf3("%s()\n", __func__);
pci_unregister_driver(&i82875p_driver);
if (!i82875p_registered) {
