[SeaBIOS] [PATCH v2 0/3] use full io address space on q35
Gerd Hoffmann
kraxel at redhat.com
Tue May 13 14:58:29 CEST 2014
Hi,
Digged out an old patch from the mailing list, to make smm use
acpi_pm1a_cnt. This allows to make the acpi pmbase a variable
and figure where to place the registers at runtime.
With these preparations in place we can go move acpi pm registers
below 0x1000 for new enougth qemu (2.0+). The whole 0x1000 -> 0xffff
range is free then on q35.
cheers,
Gerd
Gerd Hoffmann (3):
smm: use acpi_pm1a_cnt
acpi: remove PORT_ACPI_PM_BASE constant
Allow using full io region on q35.
src/fw/acpi.c | 14 +++++++-------
src/fw/biostables.c | 3 ++-
src/fw/paravirt.c | 5 +++++
src/fw/paravirt.h | 2 --
src/fw/pciinit.c | 32 +++++++++++++++++---------------
src/fw/smm.c | 8 ++++----
src/util.h | 3 ++-
7 files changed, 37 insertions(+), 30 deletions(-)
--
1.8.3.1
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