[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 01/11] debug: remove some event channel info from the 'i' and 'q' debug keys
From: David Vrabel <david.vrabel@xxxxxxxxxx> The 'i' key would always use VCPU0's selector word when printing the event channel state. Remove the incorrect output as a subsequent change will add the (correct) information to the 'e' key instead. When dumping domain information, printing the state of the VIRQ_DEBUG port is redundant -- this information is available via the 'e' key. Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx> --- xen/arch/x86/irq.c | 5 +---- xen/common/keyhandler.c | 11 ++--------- 2 files changed, 3 insertions(+), 13 deletions(-) diff --git a/xen/arch/x86/irq.c b/xen/arch/x86/irq.c index c61cc46..7f547ff 100644 --- a/xen/arch/x86/irq.c +++ b/xen/arch/x86/irq.c @@ -2262,14 +2262,11 @@ static void dump_irqs(unsigned char key) d = action->guest[i]; pirq = domain_irq_to_pirq(d, irq); info = pirq_info(d, pirq); - printk("%u:%3d(%c%c%c%c)", + printk("%u:%3d(%c%c%c)", d->domain_id, pirq, (test_bit(info->evtchn, &shared_info(d, evtchn_pending)) ? 'P' : '-'), - (test_bit(info->evtchn / BITS_PER_EVTCHN_WORD(d), - &vcpu_info(d->vcpu[0], evtchn_pending_sel)) ? - 'S' : '-'), (test_bit(info->evtchn, &shared_info(d, evtchn_mask)) ? 'M' : '-'), (info->masked ? 'M' : '-')); diff --git a/xen/common/keyhandler.c b/xen/common/keyhandler.c index b9ad1b5..8e4b3f8 100644 --- a/xen/common/keyhandler.c +++ b/xen/common/keyhandler.c @@ -310,16 +310,9 @@ static void dump_domains(unsigned char key) { for_each_vcpu ( d, v ) { - printk("Notifying guest %d:%d (virq %d, port %d, stat %d/%d/%d)\n", + printk("Notifying guest %d:%d (virq %d, port %d)\n", d->domain_id, v->vcpu_id, - VIRQ_DEBUG, v->virq_to_evtchn[VIRQ_DEBUG], - test_bit(v->virq_to_evtchn[VIRQ_DEBUG], - &shared_info(d, evtchn_pending)), - test_bit(v->virq_to_evtchn[VIRQ_DEBUG], - &shared_info(d, evtchn_mask)), - test_bit(v->virq_to_evtchn[VIRQ_DEBUG] / - BITS_PER_EVTCHN_WORD(d), - &vcpu_info(v, evtchn_pending_sel))); + VIRQ_DEBUG, v->virq_to_evtchn[VIRQ_DEBUG]); send_guest_vcpu_virq(v, VIRQ_DEBUG); } } -- 1.7.2.5 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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