haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/include/sysemu
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Satoru Moriya 888a6bc63c Add option to mlock qemu and guest memory 
In certain scenario, latency induced by paging is significant and
memory locking is needed. Also, in the scenario with untrusted
guests, latency improvement due to mlock is desired.

This patch introduces a following new option to mlock guest and
qemu memory:

-realtime mlock=on|off

Signed-off-by: Satoru Moriya <satoru.moriya@hds.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1366382526-26146-1-git-send-email-pbonzini@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-22 08:52:23 -05:00
..
arch_init.h acpi_table_add(): accept QemuOpts and parse it with OptsVisitor 2013-04-04 19:23:08 -05:00
balloon.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
blockdev.h blockdev: Keep a copy of DriveInfo.serial 2013-03-15 16:07:49 +01:00
bt.h sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
char.h chardev: remove the headers of Memory chardev driver 2013-04-17 10:22:32 -05:00
cpus.h cpus.c: Drop unnecessary set_cpu_log() 2013-02-16 10:45:19 +00:00
device_tree.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
dma.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
dump.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
kvm.h pci: add pci test device 2013-04-19 08:38:05 -05:00
memory_mapping.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
os-posix.h Add option to mlock qemu and guest memory 2013-04-22 08:52:23 -05:00
os-win32.h Add option to mlock qemu and guest memory 2013-04-22 08:52:23 -05:00
qtest.h accel: change {xen, kvm, tcg, qtest}_allowed from int to bool 2013-02-01 15:08:02 -06:00
rng-random.h sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
rng.h sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
seccomp.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00
sysemu.h migration: use qemu_file_set_error to pass error codes back to qemu_savevm_state 2013-03-11 13:32:01 +01:00
tpm.h tpm: reorganize headers and split hardware part 2013-04-15 18:19:25 +02:00
tpm_backend.h sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
tpm_backend_int.h tpm: reorganize headers and split hardware part 2013-04-15 18:19:25 +02:00
watchdog.h hw: move headers to include/ 2013-04-08 18:13:10 +02:00
xen-mapcache.h softmmu: move include files to include/sysemu/ 2012-12-19 08:32:45 +01:00