From 0b0f0b1c2c87de299df6f92a8ffc0a73bd1bb960 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Sun, 11 Jan 2009 13:35:56 -0800 Subject: sparseirq: use kstat_irqs_cpu on non-x86 architectures too so we could move kstat_irqs array to irq_desc struct. Signed-off-by: Yinghai Lu Signed-off-by: Ingo Molnar --- arch/cris/kernel/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/cris') diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index 2dfac8c7909..7f642fcffbf 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -66,7 +66,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_printf(p, "%10u ", kstat_irqs(i)); #else for_each_online_cpu(j) - seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); + seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); #endif seq_printf(p, " %14s", irq_desc[i].chip->typename); seq_printf(p, " %s", action->name); -- cgit v1.2.3 From cb9eff097831007afb30d64373f29d99825d0068 Mon Sep 17 00:00:00 2001 From: Patrick Ohly Date: Thu, 12 Feb 2009 05:03:36 +0000 Subject: net: new user space API for time stamping of incoming and outgoing packets User space can request hardware and/or software time stamping. Reporting of the result(s) via a new control message is enabled separately for each field in the message because some of the fields may require additional computation and thus cause overhead. User space can tell the different kinds of time stamps apart and choose what suits its needs. When a TX timestamp operation is requested, the TX skb will be cloned and the clone will be time stamped (in hardware or software) and added to the socket error queue of the skb, if the skb has a socket associated with it. The actual TX timestamp will reach userspace as a RX timestamp on the cloned packet. If timestamping is requested and no timestamping is done in the device driver (potentially this may use hardware timestamping), it will be done in software after the device's start_hard_xmit routine. Signed-off-by: Patrick Ohly Signed-off-by: David S. Miller --- arch/cris/include/asm/socket.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/cris') diff --git a/arch/cris/include/asm/socket.h b/arch/cris/include/asm/socket.h index 9df0ca82f5d..d5cf7400540 100644 --- a/arch/cris/include/asm/socket.h +++ b/arch/cris/include/asm/socket.h @@ -56,6 +56,9 @@ #define SO_MARK 36 +#define SO_TIMESTAMPING 37 +#define SCM_TIMESTAMPING SO_TIMESTAMPING + #endif /* _ASM_SOCKET_H */ -- cgit v1.2.3