Add encoding for ACPI DefShiftLeft Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b
On 03/10/2015 05:38 PM, Michael S. Tsirkin wrote:
Comment from 20150308162743.gc31...@redhat.com not addressed yet I think.
I'll try to use g_array, let's see how it will look.
Thanks,
Marcel
On Tue, Mar 10, 2015 at 05:31:58PM +0200, Marcel Apfelbaum wrote:
Save the IO/mem/bus numbers
On 03/10/2015 05:44 PM, Michael S. Tsirkin wrote:
On Tue, Mar 10, 2015 at 05:32:13PM +0200, Marcel Apfelbaum wrote:
PXB does not work with an unsupported BIOS, but should
not interfere with normal OS operation.
Fix this by not adding PXB mem/IO chunks to _CRS
if they weren't configured by BIOS
Add encoding for ACPI DefOr Opcode.
Reviewed-by: Shannon Zhao zhaoshengl...@huawei.com
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11
On 03/10/2015 07:07 PM, Michael S. Tsirkin wrote:
On Sun, Mar 08, 2015 at 01:16:13PM +0200, Marcel Apfelbaum wrote:
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 65
1 file changed, 65 insertions(+)
diff
This refactoring moves all the code needed (recursively)
to register TYPE_PCI_BUS type to a new file hw/pci/pci_bus.c .
This allows to properly add new functionality to the pci bus class.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
arch_init.c | 1 +
hw/alpha/typhoon.c
From: Marcel Apfelbaum marce...@redhat.com
The bios looks for 'etc/extra-pci-roots' to decide if
is going to scan further buses after bus 0 tree.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/pc.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/hw/i386/pc.c b
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/kvm/pci-assign.c | 1 +
hw/pci/pci.c | 7 ---
hw/pci/pci_bus.c | 10
Save the IO/mem/bus numbers ranges assigned to the extra root busses
to be removed from the root bus 0 range.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 152 +++
1 file changed, 152 insertions(+)
diff --git a/hw
On 03/10/2015 05:41 PM, Michael S. Tsirkin wrote:
On Tue, Mar 10, 2015 at 05:32:12PM +0200, Marcel Apfelbaum wrote:
Initial implementation assumed that the aml used for
any extra root buses would be generic, however this
is not always true. Restrict aml emission only to i440fx and
PXB because
Add encoding for ACPI DefIndex Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index be73d30..aeaa8f6 100644
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Removed the assumption that the root bus does not
have a parent device because is specific only
to the default class implementation.
Signed-off-by: Marcel
and i440fx
patch 27 Backward compatibility with SeaBIOS
patch 28 PXB Documentation
Marcel Apfelbaum (28):
acpi: fix aml_equal term implementation
acpi: add aml_or() term
acpi: add aml_add() term
acpi: add aml_lless() term
acpi: add aml_index() term
acpi: add aml_shiftleft() term
acpi
The DefLEqual op does not have a target operand. Remove it.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index e01b8c2..ace180b
From: Marcel Apfelbaum marce...@redhat.com
Instead of assuming it has only one bus, it
enumerates all the host bridges until it finds
the one with bus number corresponding with the
config register.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci-host/piix.c | 57
Initial implementation assumed that the aml used for
any extra root buses would be generic, however this
is not always true. Restrict aml emission only to i440fx and
PXB because is the only supported combination for now.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c
From: Marcel Apfelbaum marce...@redhat.com
PXB is a light-weight host bridge whose purpose is to enable
the main host bridge to support multiple PCI root buses.
As oposed to PCI-2-PCI bridge's secondary bus, PXB's bus
is a primary bus and can be associated with a NUMA node
(different from
Add encoding for ACPI DefIncrement Opcode.
Reviewed-by: Shannon Zhao zhaoshengl...@huawei.com
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 8
include/hw/acpi/aml-build.h | 1 +
2 files changed, 9
Add encoding for ACPI DefShiftRight Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b
Add encoding for ACPI DefWhile Opcode.
Reviewed-by: Shannon Zhao zhaoshengl...@huawei.com
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 8
include/hw/acpi/aml-build.h | 1 +
2 files changed, 9
If the machine has several root busses, we need to add them to
acpi in order to be properly detected by guests.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 32
1 file changed, 32 insertions(+)
diff --git a/hw/i386/acpi-build.c b
PXB does not work with an unsupported BIOS, but should
not interfere with normal OS operation.
Fix this by not adding PXB mem/IO chunks to _CRS
if they weren't configured by BIOS.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 71
PCI root buses can be attached to a specific NUMA node.
PCI buses are not attached be default to a NUMA node.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci_bus.c | 7 +++
include/hw/pci/pci_bus.h | 6 ++
include/sysemu/sysemu.h | 1 +
3 files changed, 14
From: Marcel Apfelbaum marce...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 8
include/hw/pci/pci_host.h | 4
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 53598bd..f0cf752 100644
From: Marcel Apfelbaum marce...@redhat.com
Use the newer pci_bus_num to correctly get the root bus number.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index e386f2c..53598bd
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 65
1 file changed, 65 insertions(+)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 3e2701b..513fd6b 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386
If multiple root busses are used, root bus 0 cannot use all the
pci holes ranges. Remove the IO/mem ranges used by the other
primary busses.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 84
1 file changed, 72
From: Marcel Apfelbaum marce...@redhat.com
This is a marker interface used to differentiate the
default host bridge on a system with multiple host bridges.
This differentiation is required only for pc machines for now
by the ACPI subsystem.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
The pxb can be attach to and existing numa node by specifying
numa_node option that equals the desired numa nodeid.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c| 12
hw/pci-bridge/pci_expander_bridge.c | 17 +
2 files
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
docs/pci_expander_bridge.txt | 52
1 file changed, 52 insertions(+)
create mode 100644 docs/pci_expander_bridge.txt
diff --git a/docs/pci_expander_bridge.txt b/docs/pci_expander_bridge.txt
new
The bios does not index the pxb slot number when
it computes the IRQ because it resides on bus 0
and not on the current bus.
However Qemu routes the irq through bus 0 and adds
the pxb slot to the IRQ computation.
Synchronize between bios and Qemu by canceling
pxb's effect.
Signed-off-by: Marcel
On 03/09/2015 01:00 PM, Michael S. Tsirkin wrote:
On Mon, Mar 09, 2015 at 11:39:57AM +0100, Igor Mammedov wrote:
On Sun, 8 Mar 2015 13:16:07 +0200
Marcel Apfelbaum mar...@redhat.com wrote:
Add encoding for ACPI DefIndex Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi
On 03/09/2015 04:19 PM, Gerd Hoffmann wrote:
Hi,
My series is based on commit 09d219a. Try please on top of this commit.
Ok, that works. Going to play with that now ;)
Good luck! ... and tell me what you think :)
If you need any help with the command line of the pxb device, let me
On 03/09/2015 06:55 PM, Gerd Hoffmann wrote:
On Mo, 2015-03-09 at 18:26 +0200, Marcel Apfelbaum wrote:
On 03/09/2015 04:19 PM, Gerd Hoffmann wrote:
Hi,
My series is based on commit 09d219a. Try please on top of this commit.
Ok, that works. Going to play with that now ;)
Good luck
On 03/09/2015 09:58 AM, Shannon Zhao wrote:
On 2015/3/8 19:16, Marcel Apfelbaum wrote:
Add encoding for ACPI DefOr Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml
On 03/09/2015 12:18 PM, Gerd Hoffmann wrote:
On Mo, 2015-03-09 at 11:20 +0200, Marcel Apfelbaum wrote:
On 03/09/2015 09:43 AM, Gerd Hoffmann wrote:
On So, 2015-03-08 at 13:16 +0200, Marcel Apfelbaum wrote:
Notes:
- Sorry for the late submission, I was waiting for dynamic ACPI series
On 03/09/2015 09:43 AM, Gerd Hoffmann wrote:
On So, 2015-03-08 at 13:16 +0200, Marcel Apfelbaum wrote:
Notes:
- Sorry for the late submission, I was waiting for dynamic ACPI series to get
merged
in order to submit - my bad.
- The prev version (v2) was wrongfully tagged by me as RFC
On 03/08/2015 08:26 PM, Kevin O'Connor wrote:
On Sun, Mar 08, 2015 at 07:51:42PM +0200, Marcel Apfelbaum wrote:
On 03/08/2015 06:13 PM, Kevin O'Connor wrote:
If I read this correctly, it looks like a machine with two root buses
and 20 devices, each with one memory range and one io range, would
On 03/08/2015 06:13 PM, Kevin O'Connor wrote:
On Sun, Mar 08, 2015 at 01:16:15PM +0200, Marcel Apfelbaum wrote:
If multiple root busses are used, root bus 0 cannot use all the
pci holes ranges. Remove the IO/mem ranges used by the other
primary busses.
[...]
-aml_append(crs
On 03/08/2015 06:27 PM, Michael S. Tsirkin wrote:
On Sun, Mar 08, 2015 at 01:16:14PM +0200, Marcel Apfelbaum wrote:
Save the IO/mem/bus numbers ranges assigned to the extra root busses
to be removed from the root bus 0 range.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi
The pxb can be attach to and existing numa node by specifying
numa_node option that equals the desired numa nodeid.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c| 12
hw/pci-bridge/pci_expander_bridge.c | 17 +
2 files
PCI root buses can be attached to a specific NUMA node.
PCI buses are not attached be default to a NUMA node.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci_bus.c | 7 +++
include/hw/pci/pci_bus.h | 6 ++
include/sysemu/sysemu.h | 1 +
3 files changed, 14
Add encoding for ACPI DefShiftLeft Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b
If the machine has several root busses, we need to add them to
acpi in order to be properly detected by guests.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 32
1 file changed, 32 insertions(+)
diff --git a/hw/i386/acpi-build.c b
From: Marcel Apfelbaum marce...@redhat.com
PXB is a light-weight host bridge whose purpose is to enable
the main host bridge to support multiple PCI root buses.
As oposed to PCI-2-PCI bridge's secondary bus, PXB's bus
is a primary bus and can be associated with a NUMA node
(different from
The bios does not index the pxb slot number when
it computes the IRQ because it resides on bus 0
and not on the current bus.
However Qemu routes the irq through bus 0 and adds
the pxb slot to the IRQ computation.
Synchronize between bios and Qemu by canceling
pxb's effect.
Signed-off-by: Marcel
From: Marcel Apfelbaum marce...@redhat.com
This is a marker interface used to differentiate the
default host bridge on a system with multiple host bridges.
This differentiation is required only for pc machines for now
by the ACPI subsystem.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Removed the assumption that the root bus does not
have a parent device because is specific only
to the default class implementation.
Signed-off-by: Marcel
Add encoding for ACPI DefWhile Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 8
include/hw/acpi/aml-build.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi
From: Marcel Apfelbaum marce...@redhat.com
The bios looks for 'etc/extra-pci-roots' to decide if
is going to scan further buses after bus 0 tree.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/pc.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/hw/i386/pc.c b
exist
patch 20 handles the actual implementation of the PXB devices
patch 21-22 enables the device
patch 23 implements PXB map_irq function, (can be squashed into the actual PXB)
patch 24-25 adds NUMA support
Marcel Apfelbaum (25):
acpi: fix aml_equal term implementation
acpi: add aml_or() term
Add encoding for ACPI DefOr Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi
Add encoding for ACPI DefShiftRight Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b
Add encoding for ACPI DefIndex Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 13 +
include/hw/acpi/aml-build.h | 1 +
2 files changed, 14 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 49ba8c1..b3372df 100644
The DefLEqual op does not have a target operand. Remove it.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 876cada..0d14561 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi
Add encoding for ACPI DefAdd Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi
This refactoring moves all the code needed (recursively)
to register TYPE_PCI_BUS type to a new file hw/pci/pci_bus.c .
This allows to properly add new functionality to the pci bus class.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
arch_init.c | 1 +
hw/alpha/typhoon.c
On 03/08/2015 12:46 PM, Michael S. Tsirkin wrote:
On Thu, Mar 05, 2015 at 04:55:08PM +0200, Marcel Apfelbaum wrote:
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
some ideas for cleaning this up.
there's more here btw.
---
hw/i386/acpi-build.c | 78
From: Marcel Apfelbaum marce...@redhat.com
Instead of assuming it has only one bus, it
enumerates all the host bridges until it finds
the one with bus number corresponding with the
config register.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci-host/piix.c | 57
Save the IO/mem/bus numbers ranges assigned to the extra root busses
to be removed from the root bus 0 range.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 149 +++
1 file changed, 149 insertions(+)
diff --git a/hw
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/kvm/pci-assign.c | 1 +
hw/pci/pci.c | 7 ---
hw/pci/pci_bus.c | 10
From: Marcel Apfelbaum marce...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 8
include/hw/pci/pci_host.h | 4
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 53598bd..f0cf752 100644
Add encoding for ACPI DefLLess Opcode.
Reviewed-by: Igor Mammedov imamm...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 9 +
include/hw/acpi/aml-build.h | 1 +
2 files changed, 10 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi
From: Marcel Apfelbaum marce...@redhat.com
Use the newer pci_bus_num to correctly get the root bus number.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index e386f2c..53598bd
On 03/08/2015 04:47 PM, Michael S. Tsirkin wrote:
On Sun, Mar 08, 2015 at 01:04:07PM +0200, Marcel Apfelbaum wrote:
On 03/08/2015 12:46 PM, Michael S. Tsirkin wrote:
On Thu, Mar 05, 2015 at 04:55:08PM +0200, Marcel Apfelbaum wrote:
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
some
On 03/08/2015 05:27 PM, Michael S. Tsirkin wrote:
On Sun, Mar 08, 2015 at 05:22:43PM +0200, Marcel Apfelbaum wrote:
On 03/08/2015 04:47 PM, Michael S. Tsirkin wrote:
On Sun, Mar 08, 2015 at 01:04:07PM +0200, Marcel Apfelbaum wrote:
On 03/08/2015 12:46 PM, Michael S. Tsirkin wrote:
On Thu
On 03/06/2015 12:40 PM, Igor Mammedov wrote:
On Thu, 5 Mar 2015 16:55:02 +0200
Marcel Apfelbaum mar...@redhat.com wrote:
Add encoding for ACPI DefIndex Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h
On 03/05/2015 09:52 PM, Michael S. Tsirkin wrote:
On Thu, Mar 05, 2015 at 04:55:08PM +0200, Marcel Apfelbaum wrote:
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 78
1 file changed, 78 insertions(+)
diff
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/kvm/pci-assign.c | 1 +
hw/pci/pci.c | 7 ---
hw/pci/pci_bus.c | 10
From: Marcel Apfelbaum marce...@redhat.com
This is a marker interface used to differentiate the
default host bridge on a system with multiple host bridges.
This differentiation is required only for pc machines for now
by the ACPI subsystem.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
From: Marcel Apfelbaum marce...@redhat.com
PXB is a light-weight host bridge whose purpose is to enable
the main host bridge to support multiple PCI root buses.
As oposed to PCI-2-PCI bridge's secondary bus, PXB's bus
is a primary bus and can be associated with a NUMA node
(different from
If multiple root busses are used, root bus 0 cannot use all the
pci holes ranges. Remove the IO/mem ranges used by the other
primary busses.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 84
1 file changed, 72
The pxb can be attach to and existing numa node by specifying
numa_node option that equals the desired numa nodeid.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c| 12
hw/pci-bridge/pci_expander_bridge.c | 17 +
2 files
From: Marcel Apfelbaum marce...@redhat.com
Refactoring it as a method of PCIBusClass will allow
different implementations for subclasses.
Removed the assumption that the root bus does not
have a parent device because is specific only
to the default class implementation.
Signed-off-by: Marcel
This refactoring moves all the code needed (recursively)
to register TYPE_PCI_BUS type to a new file hw/pci/pci_bus.c .
This allows to properly add new functionality to the pci bus class.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
arch_init.c | 1 +
hw/alpha/typhoon.c
Save the IO/mem/bus numbers ranges assigned to the extra root busses
to be removed from the root bus 0 range.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 149 +++
1 file changed, 149 insertions(+)
diff --git a/hw
From: Marcel Apfelbaum marce...@redhat.com
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 8
include/hw/pci/pci_host.h | 4
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 53598bd..f0cf752 100644
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 78
1 file changed, 78 insertions(+)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index e5709e8..f0401d2 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386
From: Marcel Apfelbaum marce...@redhat.com
Use the newer pci_bus_num to correctly get the root bus number.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/pci/pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index e386f2c..53598bd
Add encoding for ACPI DefWhile Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 8
include/hw/acpi/aml-build.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 86b2ddc..eb53d90 100644
From: Marcel Apfelbaum marce...@redhat.com
The bios looks for 'etc/extra-pci-roots' to decide if
is going to scan further buses after bus 0 tree.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/pc.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/hw/i386/pc.c b
Add encoding for ACPI DefIncrement Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 8
include/hw/acpi/aml-build.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 45c1eb1..86b2ddc 100644
The bios does not index the pxb slot number when
it computes the IRQ because it resides on bus 0
and not on the current bus.
However Qemu routes the irq through bus 0 and adds
the pxb slot to the IRQ computation.
Synchronize between bios and Qemu by canceling
pxb's effect.
Signed-off-by: Marcel
Add encoding for ACPI DefOr Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 876cada..a31f88e 100644
one primary bus
can exist
patch 19 handles the actual implementation of the PXB devices
patch 20-21 enables the device
patch 22 implements PXB map_irq function, (can be squashed into the actual PXB)
patch 23-24 adds NUMA support
Marcel Apfelbaum (24):
acpi: add aml_or() term
acpi: add aml_add
Add encoding for ACPI DefShiftLeft Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 0b3fcda..ac27b40
Add encoding for ACPI DefIndex Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 611c949..0b3fcda 100644
Add encoding for ACPI DefAdd Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index a31f88e..38b82a4 100644
Add encoding for ACPI DefLLess Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 9 +
include/hw/acpi/aml-build.h | 1 +
2 files changed, 10 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index 38b82a4..611c949 100644
Add encoding for ACPI DefShiftRight Opcode.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/acpi/aml-build.c | 10 ++
include/hw/acpi/aml-build.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index ac27b40..45c1eb1
If the machine has several root busses, we need to add them to
acpi in order to be properly detected by guests.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
hw/i386/acpi-build.c | 32
1 file changed, 32 insertions(+)
diff --git a/hw/i386/acpi-build.c b
On 02/24/2015 07:34 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 07:29:18PM +0200, Marcel Apfelbaum wrote:
The series is developed together with QEMU's:
[Qemu-devel] [PATCH RFC 00/17] implement multiple primary busses for pc
machines
http://lists.gnu.org/archive/html/qemu-ppc
For resource sizing and mapping purposes treat devices on extra root
buses as if they are on the default root bus (bus 0).
Signed-off-by: Kevin O'Connor ke...@koconnor.net
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
src/fw/pciinit.c | 10 ++
1 file changed, 10 insertions
scans all the bus range to find the extra root buses.
Second patch extends memory and IO mapping for found buses.
Marcel Apfelbaum (2):
fw/pci: scan all buses if extraroots romfile is present
fw/pci: map memory and IO regions for multiple pci root buses
src/fw/pciinit.c | 19
From: Marcel Apfelbaum marce...@redhat.com
If there are extra primary root buses, scanning the bus's 0
subtree is not enough. Scan all the range.
Signed-off-by: Marcel Apfelbaum mar...@redhat.com
---
src/fw/pciinit.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/src/fw/pciinit.c
On 02/16/2015 04:55 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 11:31:03AM +0200, Marcel Apfelbaum wrote:
For resource sizing and mapping purposes treat devices on extra root
buses as if they are on the default root bus (bus 0).
Hi Kevin,
Thank you for the review.
Remind me - did you
On 02/16/2015 06:36 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 06:14:57PM +0200, Marcel Apfelbaum wrote:
On 02/16/2015 06:07 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 05:43:31PM +0200, Marcel Apfelbaum wrote:
On 02/16/2015 04:55 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015
On 02/16/2015 06:07 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 05:43:31PM +0200, Marcel Apfelbaum wrote:
On 02/16/2015 04:55 PM, Kevin O'Connor wrote:
On Mon, Feb 16, 2015 at 11:31:03AM +0200, Marcel Apfelbaum wrote:
For resource sizing and mapping purposes treat devices on extra root
On 02/16/2015 02:58 PM, Alexander Graf wrote:
On 16.02.15 10:54, Marcel Apfelbaum wrote:
From: Marcel Apfelbaum marce...@redhat.com
PXB is a light-weight host bridge whose purpose is to enable
the main host bridge to support multiple PCI root buses.
As oposed to PCI-2-PCI bridge's secondary
On 02/16/2015 03:00 PM, Alexander Graf wrote:
On 16.02.15 10:54, Marcel Apfelbaum wrote:
From: Marcel Apfelbaum marce...@redhat.com
Instead of assuming it has only one bus, it
enumerates all the host bridges until it finds
the one with bus number corresponding with the
config register
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