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Date: Fri, 1 Dec 2006 22:35:20 -0600 From: Corey Minyard <minyard@....org> To: Andrew Morton <akpm@...l.org>, Linux Kernel <linux-kernel@...r.kernel.org> Cc: OpenIPMI Developers <openipmi-developer@...ts.sourceforge.net> Subject: [PATCH 7/12] IPMI: add poll delay Make sure to delay a little in the IPMI poll routine so we can pass in a timeout time and thus time things out. Signed-off-by: Corey Minyard <minyard@....org> Index: linux-2.6.19-rc6/drivers/char/ipmi/ipmi_si_intf.c =================================================================== --- linux-2.6.19-rc6.orig/drivers/char/ipmi/ipmi_si_intf.c +++ linux-2.6.19-rc6/drivers/char/ipmi/ipmi_si_intf.c @@ -807,7 +807,12 @@ static void poll(void *send_info) { struct smi_info *smi_info = send_info; - smi_event_handler(smi_info, 0); + /* + * Make sure there is some delay in the poll loop so we can + * drive time forward and timeout things. + */ + udelay(10); + smi_event_handler(smi_info, 10); } static void request_events(void *send_info) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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