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| author | Hollis Blanchard <hollisb@us.ibm.com> | 2007-10-31 17:24:23 -0500 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 17:52:59 +0200 |
| commit | 417bc3041f5e66df1ce7f03d8fc481c3b12f250a (patch) | |
| tree | 6c09ddc5adadd3696aa78e6e3fc219a2e8e63bae /drivers/kvm/x86.c | |
| parent | 1c73ef66502311d9aff7fed7d7f970288329c6cb (diff) | |
| download | lwn-417bc3041f5e66df1ce7f03d8fc481c3b12f250a.tar.gz lwn-417bc3041f5e66df1ce7f03d8fc481c3b12f250a.zip | |
KVM: Portability: Make exported debugfs data architecture-specific
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/x86.c')
| -rw-r--r-- | drivers/kvm/x86.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index f75e7d7d9ead..c1f10e58f4d2 100644 --- a/drivers/kvm/x86.c +++ b/drivers/kvm/x86.c @@ -40,6 +40,28 @@ #define CR8_RESERVED_BITS (~(unsigned long)X86_CR8_TPR) #define EFER_RESERVED_BITS 0xfffffffffffff2fe +#define STAT_OFFSET(x) offsetof(struct kvm_vcpu, stat.x) + +struct kvm_stats_debugfs_item debugfs_entries[] = { + { "pf_fixed", STAT_OFFSET(pf_fixed) }, + { "pf_guest", STAT_OFFSET(pf_guest) }, + { "tlb_flush", STAT_OFFSET(tlb_flush) }, + { "invlpg", STAT_OFFSET(invlpg) }, + { "exits", STAT_OFFSET(exits) }, + { "io_exits", STAT_OFFSET(io_exits) }, + { "mmio_exits", STAT_OFFSET(mmio_exits) }, + { "signal_exits", STAT_OFFSET(signal_exits) }, + { "irq_window", STAT_OFFSET(irq_window_exits) }, + { "halt_exits", STAT_OFFSET(halt_exits) }, + { "halt_wakeup", STAT_OFFSET(halt_wakeup) }, + { "request_irq", STAT_OFFSET(request_irq_exits) }, + { "irq_exits", STAT_OFFSET(irq_exits) }, + { "light_exits", STAT_OFFSET(light_exits) }, + { "efer_reload", STAT_OFFSET(efer_reload) }, + { NULL } +}; + + unsigned long segment_base(u16 selector) { struct descriptor_table gdt; |