From: Shannon Zhao
According to the GIC version, construct the MADT table.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 84
1 file changed, 84 insertions(+)
diff --git a/tools/libxl/libxl_arm_acpi.c b/tools
From: Shannon Zhao
Add the ARM Multiboot module for ACPI, so UEFI or DomU can get the base
address of ACPI tables from it.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
docs/misc/arm/device-tree/acpi.txt | 24
tools/libxl/libxl_arm.c| 24 +
From: Shannon Zhao
Since the existing configuration option "u.hvm.acpi" is x86 specific and
we want to reuse it on ARM as well, add a unified option "acpi" for
x86 and ARM, and for ARM it's disabled by default.
Signed-off-by: Shannon Zhao
Acked-by: Wei Liu
---
docs/man/xl.cfg.pod.5.in | 1
From: Shannon Zhao
The guest kernel will get the event channel interrupt information via
domain param HVM_PARAM_CALLBACK_IRQ. Initialize it here.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm.c | 14 ++
tools/libxl/libxl_internal.h | 3 +++
2 f
From: Shannon Zhao
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 30 ++
1 file changed, 30 insertions(+)
diff --git a/tools/libxl/libxl_arm_acpi.c b/tools/libxl/libxl_arm_acpi.c
index 421128a..eb62096 100644
--- a/tools/libxl
From: Shannon Zhao
The design of this feature is described as below.
Firstly, the toolstack (libxl) generates the ACPI tables according the
number of vcpus and gic controller.
Then, it copies these ACPI tables to DomU non-RAM memory map space and
passes them to UEFI firmware through the "ARM mul
From: Shannon Zhao
Here it adds the ACPI tables size to set the target maxmem to avoid
providing less available memory for guest.
Signed-off-by: Shannon Zhao
---
tools/libxl/libxl_arch.h| 4
tools/libxl/libxl_arm.c | 16
tools/libxl/libxl_arm.h |
From: Shannon Zhao
Copy the static DSDT table into ACPI blob.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/tools/libxl/libxl_arm_acpi.c b/tools/libxl/libxl_arm_acpi.c
index 9f26d0f..9c4005f
From: Shannon Zhao
Factor MPIDR computing codes out as a helper, so it could be shared
between DT and ACPI.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm.c | 8 +---
tools/libxl/libxl_arm.h | 11 +++
2 files changed, 12 insertions(+), 7 deletions(-)
From: Shannon Zhao
Add macros for HVM_PARAM_CALLBACK_TYPE_PPI operation values and update
them in evtchn_fixup().
Also use HVM_PARAM_CALLBACK_IRQ_TYPE_MASK in hvm_set_callback_via().
Cc: Jan Beulich
Cc: Andrew Cooper
Signed-off-by: Shannon Zhao
---
xen/arch/arm/domain_build.c | 9 ++
From: Shannon Zhao
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 23 +++
1 file changed, 23 insertions(+)
diff --git a/tools/libxl/libxl_arm_acpi.c b/tools/libxl/libxl_arm_acpi.c
index 8716a81..9f26d0f 100644
--- a/tools/libxl/libxl_
From: Shannon Zhao
Rename finalise_one_memory_node to finalise_one_node and pass the node
name via function parameter.
This is useful for adding ACPI module which will be added by a later
patch.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm.c | 8
1 fi
From: Shannon Zhao
Construct ACPI RSDP table and add a helper to calculate the ACPI table
checksum.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 39 +++
1 file changed, 39 insertions(+)
diff --git a/tools/libxl/libx
From: Shannon Zhao
Estimate the size of ACPI tables and reserve a memory map space for ACPI
tables.
Signed-off-by: Shannon Zhao
---
tools/libxl/libxl_arm_acpi.c | 98
xen/include/acpi/actbl1.h| 2 +
2 files changed, 100 insertions(+)
diff --gi
From: Shannon Zhao
It uses static DSDT table like the way x86 uses. Currently the DSDT
table only contains processor device objects and it generates the
maximal objects which so far is 128.
While the GUEST_MAX_VCPUS is defined under __XEN__ or __XEN_TOOLS__, it
needs to add -D__XEN_TOOLS__ to co
From: Shannon Zhao
It only constructs the ACPI tables for 64-bit ARM DomU when user enables
acpi because 32-bit DomU doesn't support ACPI. And the generation codes
are only built for 64-bit toolstack.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/Makefile| 7
From: Shannon Zhao
Construct GTDT table with the interrupt information of timers.
Signed-off-by: Shannon Zhao
Acked-by: Julien Grall
---
tools/libxl/libxl_arm_acpi.c | 38 ++
1 file changed, 38 insertions(+)
diff --git a/tools/libxl/libxl_arm_acpi.c b/tool
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