savevm: fix corruption in vmstate_subsection_load().
Although it's rare to happen in live migration, when the head of abyte stream contains 0x05 which is the marker of subsection, theloader gets corrupted because vmstate_subsection_load() continues even...
use nanoseconds everywhere for timeout computation
Suggested by Aurelien Jarno.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Correct alarm deadline computation
When the QEMU_CLOCK_HOST clock was added, computation of itsdeadline was added to qemu_next_deadline, which is correct butincomplete.
I noticed this by reading the very convoluted rules wherebyqemu_next_deadline_dyntick is computed, which miss QEMU_CLOCK_HOST...
Open up the 0.15 development branch
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Update version for 0.14.0-rc0
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Update SeaBIOS to 0.6.1.2
- 06d0bdd Minor build fixes. - 33abfc0 Update version to 0.6.1.2. - 484dd56 fix virtio-blk failure after reboot - dd9c0d3 Update version to 0.6.1.1. - 50ecfa8 mark irq9 active high in DSDT
Add bootindex handling into usb storage device.
Signed-off-by: Gleb Natapov <gleb@redhat.com>Signed-off-by: Gleb Natapov <gleb@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Add boot index documentation.
Signed-off-by: Gleb Natapov <gleb@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
tap: safe sndbuf default
With current sndbuf default value, a blockedtarget guest can prevent another guest fromtransmitting any packets. While currentsndbuf value (1M) is reported to help someUDP based workloads, the default shouldbe safe (0).
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>...
vhost: force vhost off for non-MSI guests
When MSI is off, each interrupt needs to be bounced through the iothread when it's set/cleared, so vhost-net causes more context switches andhigher CPU utilization than userspace virtio which handles networking in...
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