Re: [Qemu-devel] [RFC PATCH v2 09/11] hw/arm/virt-acpi-build: Generate XSDT table

2015-02-06 Thread Shannon Zhao
On 2015/2/4 0:51, Laszlo Ersek wrote: > On 02/03/15 17:19, Igor Mammedov wrote: >> On Thu, 29 Jan 2015 16:37:11 +0800 >> Shannon Zhao wrote: >> >>> XDST points to other tables except FACS & DSDT. >> Is there any reason to use XSDT instead of RSDT? >> If ACPI tables are below 4Gb which probably wou

Re: [Qemu-devel] [RFC PATCH v2 09/11] hw/arm/virt-acpi-build: Generate XSDT table

2015-02-03 Thread Laszlo Ersek
On 02/03/15 17:19, Igor Mammedov wrote: > On Thu, 29 Jan 2015 16:37:11 +0800 > Shannon Zhao wrote: > >> XDST points to other tables except FACS & DSDT. > Is there any reason to use XSDT instead of RSDT? > If ACPI tables are below 4Gb which probably would > be the case then RSDT could be used just

Re: [Qemu-devel] [RFC PATCH v2 09/11] hw/arm/virt-acpi-build: Generate XSDT table

2015-02-03 Thread Igor Mammedov
On Thu, 29 Jan 2015 16:37:11 +0800 Shannon Zhao wrote: > XDST points to other tables except FACS & DSDT. Is there any reason to use XSDT instead of RSDT? If ACPI tables are below 4Gb which probably would be the case then RSDT could be used just fine and we could share more code between x86 and AR

[Qemu-devel] [RFC PATCH v2 09/11] hw/arm/virt-acpi-build: Generate XSDT table

2015-01-29 Thread Shannon Zhao
XDST points to other tables except FACS & DSDT. Signed-off-by: Shannon Zhao --- hw/arm/virt-acpi-build.c| 32 +++- include/hw/acpi/acpi-defs.h |9 + 2 files changed, 40 insertions(+), 1 deletions(-) diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/vir