diff options
| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2019-02-12 13:47:57 +0000 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2019-02-14 11:46:30 +0100 |
| commit | 876d16cd31da6e4cb26d360763dd9f7b8de4e85b (patch) | |
| tree | 4431070b984833e045af8683f5aea68130d7181c /accel/kvm | |
| parent | 66363e9a43f649360a3f74d2805c9f864da027eb (diff) | |
| download | qemu-876d16cd31da6e4cb26d360763dd9f7b8de4e85b.zip qemu-876d16cd31da6e4cb26d360763dd9f7b8de4e85b.tar.gz qemu-876d16cd31da6e4cb26d360763dd9f7b8de4e85b.tar.bz2 | |
kvm: Add kvm_set_ioeventfd* traces
Add a couple of traces around the kvm_set_ioeventfd* calls.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20190212134758.10514-4-dgilbert@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'accel/kvm')
| -rw-r--r-- | accel/kvm/kvm-all.c | 3 | ||||
| -rw-r--r-- | accel/kvm/trace-events | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c index 4e1de94..fd92b6f 100644 --- a/accel/kvm/kvm-all.c +++ b/accel/kvm/kvm-all.c @@ -657,6 +657,8 @@ static int kvm_set_ioeventfd_mmio(int fd, hwaddr addr, uint32_t val, .fd = fd, }; + trace_kvm_set_ioeventfd_mmio(fd, (uint64_t)addr, val, assign, size, + datamatch); if (!kvm_enabled()) { return -ENOSYS; } @@ -688,6 +690,7 @@ static int kvm_set_ioeventfd_pio(int fd, uint16_t addr, uint16_t val, .fd = fd, }; int r; + trace_kvm_set_ioeventfd_pio(fd, addr, val, assign, size, datamatch); if (!kvm_enabled()) { return -ENOSYS; } diff --git a/accel/kvm/trace-events b/accel/kvm/trace-events index 58e98ef..8841025 100644 --- a/accel/kvm/trace-events +++ b/accel/kvm/trace-events @@ -12,5 +12,7 @@ kvm_irqchip_commit_routes(void) "" kvm_irqchip_add_msi_route(char *name, int vector, int virq) "dev %s vector %d virq %d" kvm_irqchip_update_msi_route(int virq) "Updating MSI route virq=%d" kvm_irqchip_release_virq(int virq) "virq %d" +kvm_set_ioeventfd_mmio(int fd, uint64_t addr, uint32_t val, bool assign, uint32_t size, bool datamatch) "fd: %d @0x%" PRIx64 " val=0x%x assign: %d size: %d match: %d" +kvm_set_ioeventfd_pio(int fd, uint16_t addr, uint32_t val, bool assign, uint32_t size, bool datamatch) "fd: %d @0x%x val=0x%x assign: %d size: %d match: %d" kvm_set_user_memory(uint32_t slot, uint32_t flags, uint64_t guest_phys_addr, uint64_t memory_size, uint64_t userspace_addr, int ret) "Slot#%d flags=0x%x gpa=0x%"PRIx64 " size=0x%"PRIx64 " ua=0x%"PRIx64 " ret=%d" |