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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
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>
authored by
Maciej W. Rozycki
and committed by
Thomas Bogendoerfer
798715fa
56236b7f
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arch/mips/dec/kn01-berr.c
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arch/mips/dec/kn01-berr.c
···
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* and 2100 (KN01) systems equipped with parity error detection
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* logic.
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*
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* Copyright (c) 2005 Maciej W. Rozycki
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* Copyright (c) 2005, 2026 Maciej W. Rozycki
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*/
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#include <linux/init.h>
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action = MIPS_BE_FIXUP;
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if (action != MIPS_BE_FIXUP)
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printk(KERN_ALERT "Bus error %s: %s %s %s at %#010lx\n",
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kind, agent, cycle, event, address);
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pr_alert_ratelimited("Bus error %s: %s %s %s at %#010lx\n",
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kind, agent, cycle, event, address);
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return action;
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}