The patch titled
edac: e752x fsb ecc
has been added to the -mm tree. Its filename is
edac-e752x-fsb-ecc.patch
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------------------------------------------------------
Subject: edac: e752x fsb ecc
From: Konstantin Olifer <kolifer@xxxxxxxxx>
FSB parity is only supported on the Xeon processor. Previously it was
incorrectly enabled for the Celeron as well.
Signed-off-by: Konstantin Olifer <kolifer@xxxxxxxxx>
Signed-off-by: Doug Thompson <dougthompson@xxxxxxxxxxxx>
Cc: Peter Tyser <ptyser@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/edac/e752x_edac.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff -puN drivers/edac/e752x_edac.c~edac-e752x-fsb-ecc drivers/edac/e752x_edac.c
--- a/drivers/edac/e752x_edac.c~edac-e752x-fsb-ecc
+++ a/drivers/edac/e752x_edac.c
@@ -1073,10 +1073,7 @@ fail:
/* Setup system bus parity mask register.
* Sysbus parity supported on:
- * e7320/e7520/e7525 + Xeon
- * i3100 + Xeon/Celeron
- * Sysbus parity not supported on:
- * i3100 + Pentium M/Celeron M/Core Duo/Core2 Duo
+ * e7320/e7520/e7525 + Xeon
*/
static void e752x_init_sysbus_parity_mask(struct e752x_pvt *pvt)
{
@@ -1087,10 +1084,7 @@ static void e752x_init_sysbus_parity_mas
/* Allow module parameter override, else see if CPU supports parity */
if (sysbus_parity != -1) {
enable = sysbus_parity;
- } else if (cpu_id[0] &&
- ((strstr(cpu_id, "Pentium") && strstr(cpu_id, " M ")) ||
- (strstr(cpu_id, "Celeron") && strstr(cpu_id, " M ")) ||
- (strstr(cpu_id, "Core") && strstr(cpu_id, "Duo")))) {
+ } else if (cpu_id[0] && !strstr(cpu_id, "Xeon")) {
e752x_printk(KERN_INFO, "System Bus Parity not "
"supported by CPU, disabling\n");
enable = 0;
_
Patches currently in -mm which might be from kolifer@xxxxxxxxx are
edac-e752x-fsb-ecc.patch
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