diff options
| author | Maciej W. Rozycki <macro@orcam.me.uk> | 2026-03-28 18:50:01 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2026-04-06 15:02:19 +0300 |
| commit | 798715fa06e1b3ff0f672721cca0a6789d5ebd37 (patch) | |
| tree | b7a81f795ec1c0c71883eba57f7af7431540fc84 | |
| parent | 56236b7f6f4461e2aa1d1210de14e91c61601e53 (diff) | |
| download | linux-798715fa06e1b3ff0f672721cca0a6789d5ebd37.tar.xz | |
MIPS: DEC: Rate-limit memory errors for KN01 systems
Similarly to memory errors in ECC systems also rate-limit memory parity
errors for KN01 DECstation and DECsystem models. Unlike with ECC these
events are always fatal and are less likely to cause a message flood,
but handle them the same way for consistency.
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/dec/kn01-berr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/dec/kn01-berr.c b/arch/mips/dec/kn01-berr.c index 76efed7bc9f3..27addf7f31c7 100644 --- a/arch/mips/dec/kn01-berr.c +++ b/arch/mips/dec/kn01-berr.c @@ -4,7 +4,7 @@ * and 2100 (KN01) systems equipped with parity error detection * logic. * - * Copyright (c) 2005 Maciej W. Rozycki + * Copyright (c) 2005, 2026 Maciej W. Rozycki */ #include <linux/init.h> @@ -134,8 +134,8 @@ static int dec_kn01_be_backend(struct pt_regs *regs, int is_fixup, int invoker) action = MIPS_BE_FIXUP; if (action != MIPS_BE_FIXUP) - printk(KERN_ALERT "Bus error %s: %s %s %s at %#010lx\n", - kind, agent, cycle, event, address); + pr_alert_ratelimited("Bus error %s: %s %s %s at %#010lx\n", + kind, agent, cycle, event, address); return action; } |