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pci, pc, virtio fixes and cleanups

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A bunch of fixes all over the place.
 All of ACPI refactoring has been merged.
 Legacy pci commands have been dropped.
 virtio header cleanup
 initial patches from virtio-1.0 branch
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pci, pc, virtio fixes and cleanups

A bunch of fixes all over the place.
All of ACPI refactoring has been merged.
Legacy pci commands have been dropped.
virtio header cleanup
initial patches from virtio-1.0 branch

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

* remotes/mst/tags/for_upstream: (130 commits)
  acpi: drop unused code
  aml-build: comment fix
  acpi-build: fix typo in comment
  acpi: update generated files
  vhost user:support vhost user nic for non msi guests
  aml-build: fix build for glib < 2.22
  acpi: update generated files
  Makefile.target: binary depends on config-devices
  acpi-test-data: update after pci rewrite
  acpi, mem-hotplug: use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb().
  pci-hotplug-old: Has been dead for five major releases, bury
  pci: Give a few helpers internal linkage
  acpi: make build_*() routines static to aml-build.c
  pc: acpi: remove not used anymore ssdt-[misc|pcihp].hex.generated blobs
  pc: acpi-build: drop template patching and create PCI bus tree dynamically
  tests: ACPI: update pc/SSDT.bridge due to new alg of PCI tree creation
  pc: acpi-build: simplify PCI bus tree generation
  tests: add ACPI blobs for qemu with bridge cases
  tests: bios-tables-test: add support for testing bridges
  tests: ACPI test blobs update due to PCI0._CRS changes
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

Conflicts:
	hw/pci/pci-hotplug-old.c
This commit is contained in:
Peter Maydell 2015-03-09 09:14:28 +00:00
commit 0048fa6c80
155 changed files with 3585 additions and 5287 deletions
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36
vl.c
View file

@ -2694,29 +2694,27 @@ static void set_memory_options(uint64_t *ram_slots, ram_addr_t *maxram_size)
uint64_t slots;
sz = qemu_opt_get_size(opts, "maxmem", 0);
if (sz < ram_size) {
error_report("invalid -m option value: maxmem "
"(0x%" PRIx64 ") <= initial memory (0x"
RAM_ADDR_FMT ")", sz, ram_size);
exit(EXIT_FAILURE);
}
slots = qemu_opt_get_number(opts, "slots", 0);
if ((sz > ram_size) && !slots) {
error_report("invalid -m option value: maxmem "
"(0x%" PRIx64 ") more than initial memory (0x"
RAM_ADDR_FMT ") but no hotplug slots where "
"specified", sz, ram_size);
if (sz < ram_size) {
error_report("invalid value of -m option maxmem: "
"maximum memory size (0x%" PRIx64 ") must be at least "
"the initial memory size (0x" RAM_ADDR_FMT ")",
sz, ram_size);
exit(EXIT_FAILURE);
} else if (sz > ram_size) {
if (!slots) {
error_report("invalid value of -m option: maxmem was "
"specified, but no hotplug slots were specified");
exit(EXIT_FAILURE);
}
} else if (slots) {
error_report("invalid value of -m option maxmem: "
"memory slots were specified but maximum memory size "
"(0x%" PRIx64 ") is equal to the initial memory size "
"(0x" RAM_ADDR_FMT ")", sz, ram_size);
exit(EXIT_FAILURE);
}
if ((sz <= ram_size) && slots) {
error_report("invalid -m option value: %"
PRIu64 " hotplug slots where specified but "
"maxmem (0x%" PRIx64 ") <= initial memory (0x"
RAM_ADDR_FMT ")", slots, sz, ram_size);
exit(EXIT_FAILURE);
}
*maxram_size = sz;
*ram_slots = slots;
} else if ((!maxmem_str && slots_str) ||