5da6833 Update version to 0.5.1
669c991 Fix sign error preventing incorrect memory over 4gig calculation.
7e6bd3e Minor - better indent assembler in int1587.
48cf232 Add comment explaining why mptable is in low memory.
643062f Add int1589 support.
085debd Set FDPT in irq table even for small drives.
7c1b186 Reduce #ifs by weeding out some cross-chunk function definitions.
f9b25d3 Fix vgahook sign issue; add warning to build to catch future cases.
3862b2d vgabios: Fix compile error due to fixed prototypes.
1ca05b0 Be sure to add "void" to all function prototypes that take no args.
b5bb9db mptable: Reset pinmask on new bus or device.
8918989 Detect latest FC12 gcc -combine breakage.
c9d3c2d Minor vga binary cleanups.
9a8609f Make MTRR region 0xc0000-0x100000 be cached.
fdca418 Force a link error if a function is used from the wrong code chunk.
dad41d9 Add __noreturn define for __attribute__((noreturn)).
c003148 Implement native 32bit APM support.
5c99b6c Commit compiled dsdt file; misc comment updates.
29f4b91 prevent acpi from rerouting SCI interrupt
4c94b7e enumerate all PCI buses in mptable
871e0a0 Add support for 32bit PCI BIOS entry.
eda2c83 Only add "addr32" to memory accesses that require them.
52a300f Introduce MODESEGMENT define; rename VISIBLE32 to VISIBLE32FLAT.
fe2c3ee Allocate smbios in temp space and copy into final location.
b164d2c Clear user reserved interrupts (0x60-0x66).
d9104ff Remove pci_bios_bigmem_addr; set pci_bios_mem_addr=0xe0000000
14021f2 Add initial support for ATA DMA.
8362699 Allocate mptable in temp space and copy into final location.
979862e Also report memory over 4G during init.
928d4df provide correct pci routing information in mptable
afc02da Add symbolic definitions for MTRR code.
fb214dc Fix yield() so it works from boot code.
2ceeec9 Fix potential build failure due to text16 section being too large.
a2195e4 Increase version in preparation for next release.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This includes the following changes:
42bc394 Make sure to reenable ata interrupts even on error.
494dfc6 Move SeaBIOS post/boot stack to avoid conflict with gPXE.
3133e38 Test for broken gcc -combine on FC12.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
SeaBIOS is a port of pc-bios to GCC. Besides using a more modern tool chain,
SeaBIOS introduces a number of new features including PMM support, better
BEV and BCV support, and better PnP support.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
We're marking the used entry bitmap in smbios_load_external() for each
type we check, regardless of whether we loaded anything. This makes
subsequent calls behave as if we've already loaded the tables from qemu
and can result in missing tables (ex. multiple type4 entries on an SMP
guest). Only mark the bitmap if we actually load something.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Bit 0 is the enable bit, which we not only don't want to set, but
it will stick and make us think it's an I/O port resource.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
uses the QEMU firmware configuration interfacce to send the NUMA
topology to the BIOS, which has to setup the tables. Only one firmware
configuration channel is used.
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7212 c046a42c-6fe2-441c-8c8c-71466251a162
Create a new -smbios option (x86-only) to allow binary SMBIOS entries
to be passed through to the BIOS or modify the default values of
individual fields of type 0 and 1 entries on the command line.
Binary SMBIOS entries can be generated as follows:
dmidecode -t 1 -u | grep $'^\t\t[^"]' | xargs -n1 | \
perl -lne 'printf "%c", hex($_)' > smbios_type_1.bin
These can then be passed to the BIOS using this switch:
-smbios file=smbios_type_1.bin
Command line generation supports the following syntax:
-smbios type=0[,vendor=str][,version=str][,date=str][,release=%d.%d]
-smbios type=1[,manufacturer=str][,product=str][,version=str][,serial=str]
[,uuid=$(uuidgen)][,sku=str][,family=str]
For instance, to add a serial number to the type 1 table:
-smbios type=1,serial=0123456789
Interface is extensible to support more fields/tables as needed.
aliguori: remove texi formatting from help output
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7163 c046a42c-6fe2-441c-8c8c-71466251a162
This is needed to dynamically add SLIC tables with Windows
activation keys.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6650 c046a42c-6fe2-441c-8c8c-71466251a162
A number of patches were merged since we last pulled.
Thanks to Marcelo Tosatti for rebasing the existing patches and testing.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6589 c046a42c-6fe2-441c-8c8c-71466251a162
See each patch for individual Signed-off-by's/commit logs
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6392 c046a42c-6fe2-441c-8c8c-71466251a162
They have applied all of our patches and they have an additional HPET fix.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6289 c046a42c-6fe2-441c-8c8c-71466251a162
A number of our patches have been merged so we can now remove them from our
queue.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6117 c046a42c-6fe2-441c-8c8c-71466251a162
Apparently, guests are very tolerant of corrupt ACPI tables because our
tables have been badly corrupted for some time now. A version of
Knoppix using a 2.6.11 kernel refused to boot and it turned out it was
due to the interrupt override table introduced by the recent HPET
commit.
This patch updates the BIOS and introduces a patch to pack the ACPI
tables. If you have a guest that used to work and is broken by the this
commit, let me know. We have some weird hacks in the tables that I
suspect are work arounds for this bug.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6108 c046a42c-6fe2-441c-8c8c-71466251a162
This patch adds HPET emulation. It can be disabled with -disable-hpet. An hpet
provides a more finely granular clocksource than otherwise available on PC.
This means that latency-dependent applications (e.g. multimedia) will generally
be smoother when using the HPET.
Signed-off-by: Beth Kon <eak@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6081 c046a42c-6fe2-441c-8c8c-71466251a162
Update the PC BIOS to the latest version, split out the patches into
patch series, and update the README to point to the new location of the
Bochs BIOS source tree.
Also update the gitignore to allow the patch queue directory to be used.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6077 c046a42c-6fe2-441c-8c8c-71466251a162
