From: Thomas Gleixner <tglx@linutronix.de>
To: Andrew Morton <akpm@osdl.org>
Cc: LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>
Subject: [PATCH -mm] genirq: revert noisyness on spurious interrupts
Date: Mon, 26 Jun 2006 00:10:29 +0200 [thread overview]
Message-ID: <1151273429.25491.415.camel@localhost.localdomain> (raw)
Revert a leftover from the backed out i386 -> genirq conversion. This
led to noisy printk outputs about spurious interrupts. Move it back to
original behaviour. The handling of those spurious interrupts needs more
thought and should be fixed with the full genirq conversion of
i386/x86_64.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Index: linux-2.6.17-mm/kernel/irq/handle.c
===================================================================
--- linux-2.6.17-mm.orig/kernel/irq/handle.c 2006-06-25 23:16:27.000000000 +0200
+++ linux-2.6.17-mm/kernel/irq/handle.c 2006-06-25 23:36:46.000000000 +0200
@@ -149,12 +149,6 @@
struct irqaction *action;
unsigned int status;
- if (unlikely(desc->handle_irq)) {
- desc->handle_irq(irq, desc, regs);
-
- return 1;
- }
-
kstat_this_cpu.irqs[irq]++;
if (CHECK_IRQ_PER_CPU(desc->status)) {
irqreturn_t action_ret;
reply other threads:[~2006-06-25 22:08 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1151273429.25491.415.camel@localhost.localdomain \
--to=tglx@linutronix.de \
--cc=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®