On Mon, Jul 01, 2019 at 05:44:58PM +0200, Philippe Mathieu-Daudé wrote:
> On 7/1/19 5:41 PM, Peter Maydell wrote:
> > On Mon, 1 Jul 2019 at 14:25, Philippe Mathieu-Daudé
> > wrote:
> >>
> >> Paolo motived me to salvage this (other!) previous series from
On Tue, Mar 26, 2019 at 02:31:00PM +0100, Paolo Bonzini wrote:
> On 26/03/19 12:38, Yang Zhong wrote:
> > On Tue, Mar 26, 2019 at 10:07:35AM +0100, Paolo Bonzini wrote:
> >> Would separate QEMU binaries be a solution? I think I am not as opposed
> >> to a "q35-lite" machine type these days, I find
Hi Paolo,
On Tue, Mar 26, 2019 at 10:07:35AM +0100, Paolo Bonzini wrote:
> Would separate QEMU binaries be a solution? I think I am not as opposed
> to a "q35-lite" machine type these days, I find it preferrable to share
> the northbridge and southbridge with Q35 and just get rid of IDE, VGA,
> I
On Mon, Dec 17, 2018 at 04:35:36PM +0100, Igor Mammedov wrote:
> On Mon, 17 Dec 2018 14:49:59 +0100
> Samuel Ortiz wrote:
>
> > On Mon, Dec 17, 2018 at 01:20:28PM +0100, Igor Mammedov wrote:
> > > On Mon, 17 Dec 2018 11:48:37 +0100
> > > Samuel Ortiz wrote:
&
From: Samuel Ortiz
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
---
include/hw/acpi
On Mon, Dec 17, 2018 at 04:25:47PM +0100, Igor Mammedov wrote:
> On Mon, 17 Dec 2018 15:06:11 +0100
> Samuel Ortiz wrote:
>
> >
> > From: Samuel Ortiz
>
> Subject should be
> [Qemu-devel] [PATCH v5 7/8] hw: acpi: Export and share the ARM RSDP build
>
From: Samuel Ortiz
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
---
V4 ->
On Mon, Dec 17, 2018 at 01:20:28PM +0100, Igor Mammedov wrote:
> On Mon, 17 Dec 2018 11:48:37 +0100
> Samuel Ortiz wrote:
>
> > Now that build_rsdp() supports building both legacy and current RSDP
> > tables, we can move it to a generic folder (hw/acpi) and have the i386
&
ry regions (a1666142d)
for ACPI blobs. So keep wasting memory to avoid breaking old machines.
Fixes: 72c194f7e (i386: ACPI table generation code from seabios)
Signed-off-by: Igor Mammedov
Reviewed-by: Samuel Ortiz
Signed-off-by: Samuel Ortiz
---
hw/i386/acpi-build.c | 7 ++-
1 file changed, 6
The only remaining AcpiRsdpDescriptor users are the ACPI utils for the
BIOS table tests.
We remove that dependency and can thus remove the structure itself.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Andrew Jones
---
include/hw/acpi/acpi-defs.h | 13 ---
tests
.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Andrew Jones
---
hw/arm/virt-acpi-build.c | 42 ++--
1 file changed, 23 insertions(+), 19 deletions(-)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index ce8bfa5a37
For both x86 and ARM architectures, the internal RSDP build API can
return void as the current return value is unused.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Thomas Huth
Reviewed-by: Andrew
remove unused AcpiRsdpDescriptor structure.
Based on "[PATCH v5 05/24] hw: acpi: Implement XSDT support for RSDP"
by Samuel Ortiz, who did it right in his impl.
Fixes: d4bec5d87 (hw/arm/virt-acpi-build: Generate RSDP table)
Signed-off-by: Igor Mammedov
CC: Ard Biesheuvel
CC: Sh
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
lace init_rsdp_data() helper with open coded rsdp variable init.
* Rename acpi_find_[rx]sdt_address to acpi_get_[rx]sdt_address.
Igor Mammedov (2):
hw: arm: acpi: Fix incorrect checksums in RSDP
hw: i386: Use correct RSDT length for checksum
Samuel Ortiz (6):
hw: acpi: The RSDP build API can re
We add the ability to build legacy or current RSDP tables, based on the
AcpiRsdpData revision field passed to build_rsdp().
Although arm/virt only uses RSDP v2, adding that capability to
build_rsdp will allow us to share the RSDP build code between ARM and x86.
Signed-off-by: Samuel Ortiz
That will allow us to generalize the ARM build_rsdp() routine to support
both legacy RSDP (The current i386 implementation) and extended RSDP
(The ARM implementation).
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Andrew Jones
---
include/hw/acpi/acpi-defs.h | 8
The only remaining AcpiRsdpDescriptor users are the ACPI utils for the
BIOS table tests.
We remove that dependency and can thus remove the structure itself.
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 13 ---
tests/acpi-utils.h | 4 +++-
tests/acpi-utils.c
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
.
Reviewed-by: Andrew Jones
Signed-off-by: Samuel Ortiz
---
hw/arm/virt-acpi-build.c | 42 ++--
1 file changed, 23 insertions(+), 19 deletions(-)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index ce8bfa5a37..4a6b53fbfc 100644
--- a/hw/arm/virt
with hard coded constants.
* Replace init_rsdp_data() helper with open coded rsdp variable init.
* Rename acpi_find_[rx]sdt_address to acpi_get_[rx]sdt_address.
Igor Mammedov (2):
hw: arm: acpi: Fix incorrect checksums in RSDP
hw: i386: Use correct RSDT length for checksum
Samuel Ortiz (6):
hw
That will allow us to generalize the ARM build_rsdp() routine to support
both legacy RSDP (The current i386 implementation) and extended RSDP
(The ARM implementation).
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
---
include/hw/acpi/acpi-defs.h | 8
hw/arm/virt-acpi-build.c
For both x86 and ARM architectures, the internal RSDP build API can
return void as the current return value is unused.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Thomas Huth
Reviewed-by: Andrew
ry regions (a1666142d)
for ACPI blobs. So keep wasting memory to avoid breaking old machines.
Fixes: 72c194f7e (i386: ACPI table generation code from seabios)
Signed-off-by: Igor Mammedov
Reviewed-by: Samuel Ortiz
Signed-off-by: Samuel Ortiz
---
hw/i386/acpi-build.c | 7 ++-
1 file changed, 6
We add the ability to build legacy or current RSDP tables, based on the
AcpiRsdpData revision field passed to build_rsdp().
Although arm/virt only uses RSDP v2, adding that capability to
build_rsdp will allow us to share the RSDP build code between ARM and x86.
Signed-off-by: Samuel Ortiz
remove unused AcpiRsdpDescriptor structure.
Based on "[PATCH v5 05/24] hw: acpi: Implement XSDT support for RSDP"
by Samuel Ortiz, who did it right in his impl.
Fixes: d4bec5d87 (hw/arm/virt-acpi-build: Generate RSDP table)
Signed-off-by: Igor Mammedov
CC: Ard Biesheuvel
CC: Sh
On Thu, Nov 29, 2018 at 04:07:43PM +0100, Andrew Jones wrote:
> On Thu, Nov 29, 2018 at 02:24:28PM +0100, Samuel Ortiz wrote:
> > The only remaining AcpiRsdpDescriptor users are the ACPI utils for the
> > BIOS table tests.
> > We remove that dependency and can thus remove
On Thu, Nov 29, 2018 at 04:09:47PM +0100, Andrew Jones wrote:
> On Thu, Nov 29, 2018 at 03:59:42PM +0100, Samuel Ortiz wrote:
> > On Thu, Nov 29, 2018 at 03:42:43PM +0100, Andrew Jones wrote:
> > > On Thu, Nov 29, 2018 at 02:24:26PM +0100, Samuel Ortiz wrote:
> > > &g
On Thu, Nov 29, 2018 at 03:42:43PM +0100, Andrew Jones wrote:
> On Thu, Nov 29, 2018 at 02:24:26PM +0100, Samuel Ortiz wrote:
> > We add the ability to build legacy or current RSDP tables, based on the
> > AcpiRsdpData revision field passed to build_rsdp().
> > Although arm/v
On Thu, Nov 29, 2018 at 03:09:32PM +0100, Andrew Jones wrote:
> On Thu, Nov 29, 2018 at 02:24:24PM +0100, Samuel Ortiz wrote:
> > That will allow us to generalize the ARM build_rsdp() routine to support
> > both legacy RSDP (The current i386 implementation) and extended RS
We add the ability to build legacy or current RSDP tables, based on the
AcpiRsdpData revision field passed to build_rsdp().
Although arm/virt only uses RSDP v2, adding that capability to
build_rsdp will allow us to share the RSDP build code between ARM and x86.
Signed-off-by: Samuel Ortiz
The only remaining AcpiRsdpDescriptor users are the ACPI utils for the
BIOS table tests.
We remove that dependency and can thus remove the structure itself.
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 13 ---
tests/acpi-utils.h | 5 +++-
tests/acpi-utils.c
.
Signed-off-by: Samuel Ortiz
---
hw/arm/virt-acpi-build.c | 42 +---
1 file changed, 22 insertions(+), 20 deletions(-)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index ce8bfa5a37..4782aea4fe 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
That will allow us to generalize the ARM build_rsdp() routine to support
both legacy RSDP (The current i386 implementation) and extended RSDP
(The ARM implementation).
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 8
hw/arm/virt-acpi-build.c| 18
ons with hard coded constants.
* Replace init_rsdp_data() helper with open coded rsdp variable init.
* Rename acpi_find_[rx]sdt_address to acpi_get_[rx]sdt_address.
Igor Mammedov (2):
hw: arm: acpi: Fix incorrect checksums in RSDP
hw: i386: Use correct RSDT length for checksum
Samuel Ortiz (6
ry regions (a1666142d)
for ACPI blobs. So keep wasting memory to avoid breaking old machines.
Fixes: 72c194f7e (i386: ACPI table generation code from seabios)
Signed-off-by: Igor Mammedov
Reviewed-by: Samuel Ortiz
Signed-off-by: Samuel Ortiz
---
hw/i386/acpi-build.c | 7 ++-
1 file changed, 6
For both x86 and ARM architectures, the internal RSDP build API can
return void as the current return value is unused.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Thomas Huth
---
hw/arm/virt-acpi
remove unused AcpiRsdpDescriptor structure.
Based on "[PATCH v5 05/24] hw: acpi: Implement XSDT support for RSDP"
by Samuel Ortiz, who did it right in his impl.
Fixes: d4bec5d87 (hw/arm/virt-acpi-build: Generate RSDP table)
Signed-off-by: Igor Mammedov
CC: Ard Biesheuvel
CC: Sh
On Wed, Nov 28, 2018 at 02:57:19PM +0100, Samuel Ortiz wrote:
> On Wed, Nov 28, 2018 at 11:39:57AM +, Peter Maydell wrote:
> > On Wed, 28 Nov 2018 at 10:40, Samuel Ortiz wrote:
> > > Given that this piece of code effectively builds a dependency to TCG
> > > fro
On Wed, Nov 28, 2018 at 11:39:57AM +, Peter Maydell wrote:
> On Wed, 28 Nov 2018 at 10:40, Samuel Ortiz wrote:
> > Given that this piece of code effectively builds a dependency to TCG
> > from the KVM code, I see a few solutions but I need your input here. We
> > could
On Tue, Nov 27, 2018 at 03:46:30PM +, Peter Maydell wrote:
> On Tue, 27 Nov 2018 at 15:36, Samuel Ortiz wrote:
> >
> > On Tue, Nov 20, 2018 at 01:45:03PM +, Peter Maydell wrote:
> > > What is your plan for dealing with the way that the KVM code
> > > for
On Wed, Nov 28, 2018 at 10:46:41AM +0100, Samuel Ortiz wrote:
> On Tue, Nov 27, 2018 at 05:27:49PM +0100, Igor Mammedov wrote:
> > On Tue, 27 Nov 2018 16:42:18 +0100
> > Samuel Ortiz wrote:
> >
> > > Hi Igor,
> > >
> > > On Tue, Nov 27, 2018 at 0
Hi Michael,
On Tue, Nov 27, 2018 at 10:26:30PM -0500, Michael S. Tsirkin wrote:
> On Tue, Nov 27, 2018 at 05:27:49PM +0100, Igor Mammedov wrote:
> > On Tue, 27 Nov 2018 16:42:18 +0100
> > Samuel Ortiz wrote:
> >
> > > Hi Igor,
> > >
> > > On Tue,
On Tue, Nov 27, 2018 at 05:27:49PM +0100, Igor Mammedov wrote:
> On Tue, 27 Nov 2018 16:42:18 +0100
> Samuel Ortiz wrote:
>
> > Hi Igor,
> >
> > On Tue, Nov 27, 2018 at 04:25:51PM +0100, Igor Mammedov wrote:
> > > On Mon, 26 Nov 2018 17:2
Hi Igor,
On Tue, Nov 27, 2018 at 04:25:51PM +0100, Igor Mammedov wrote:
> On Mon, 26 Nov 2018 17:29:37 +0100
> Samuel Ortiz wrote:
>
> > That will allow us to generalize the ARM build_rsdp() routine to support
> > both legacy RSDP (The current i386 implementation) and exten
On Tue, Nov 20, 2018 at 01:45:03PM +, Peter Maydell wrote:
> On 13 November 2018 at 16:52, Samuel Ortiz wrote:
> > Most of them are TCG dependent so we want to be able to not build them
> > in order to support TCG disablement with ARM.
> >
> > Signed-off-by:
Hi Peter,
On Tue, Nov 20, 2018 at 01:54:08PM +, Peter Maydell wrote:
> On 13 November 2018 at 16:52, Samuel Ortiz wrote:
> > In preparation for supporting TCG disablement on ARM, we move all TCG
> > related v7m helpers and APIs into their own file (m_helper.c for all
&
We add the ability to build legacy or current RSDP tables, based on the
AcpiRsdpData revision field passed to build_rsdp().
Although arm/virt only uses RSDP v2, adding that capability to
build_rsdp will allow us to share the RSDP build code between ARM and x86.
Signed-off-by: Samuel Ortiz
y any more.
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 22 ++
hw/arm/virt-acpi-build.c| 60 -
2 files changed, 61 insertions(+), 21 deletions(-)
diff --git a/include/hw/acpi/acpi-defs.h b/include/hw/acpi/acpi-defs.h
index e7fd2
We switched to the build_append_*() API for all RSDP callers, and this
patch converts all existing tests depending on this structure.
It is no longer needed and we can thus remove it.
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 13 --
tests/acpi-utils.h | 5
Now that build_rsdp() supports building both legacy and current RSDP
tables, we can move it to a generic folder (hw/acpi) and have the i386
ACPI code reuse it in order to reduce code duplication.
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/aml-build.h | 5 +++
hw/acpi/aml-build.c
ry regions (a1666142d)
for ACPI blobs. So keep wasting memory to avoid breaking old machines.
Fixes: 72c194f7e (i386: ACPI table generation code from seabios)
Signed-off-by: Igor Mammedov
Reviewed-by: Samuel Ortiz
---
hw/i386/acpi-build.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
di
. The new implementation is a closer reflection of
the ACPI spec itself, is endian agnostic and allows for getting rid of the
AcpiRsdpDescriptor structure.
Igor Mammedov (2):
hw: arm: acpi: Fix incorrect checksums in RSDP
hw: i386: Use correct RSDT length for checksum
Samuel Ortiz (6):
hw:
For both x86 and ARM architectures, the internal RSDP build API can
return void as the current return value is unused.
Signed-off-by: Samuel Ortiz
Reviewed-by: Igor Mammedov
---
hw/arm/virt-acpi-build.c | 4 +---
hw/i386/acpi-build.c | 4 +---
2 files changed, 2 insertions(+), 6 deletions
That will allow us to generalize the ARM build_rsdp() routine to support
both legacy RSDP (The current i386 implementation) and extended RSDP
(The ARM implementation).
Signed-off-by: Samuel Ortiz
---
include/hw/acpi/acpi-defs.h | 11 +++
hw/arm/virt-acpi-build.c| 27
remove unused AcpiRsdpDescriptor structure.
Based on "[PATCH v5 05/24] hw: acpi: Implement XSDT support for RSDP"
by Samuel Ortiz, who did it right in his impl.
Fixes: d4bec5d87 (hw/arm/virt-acpi-build: Generate RSDP table)
Signed-off-by: Igor Mammedov
CC: Ard Biesheuvel
CC: Sh
On Mon, Nov 26, 2018 at 11:31:25AM +0100, Igor Mammedov wrote:
> On Fri, 23 Nov 2018 11:11:50 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Thu, Nov 22, 2018 at 11:29:32AM +0100, Igor Mammedov wrote:
> > > * arm/virt is broken but it looks like linux doesn't care, lets fix it
> > > anyways
> > >
On Thu, Nov 22, 2018 at 05:26:52PM +0100, Igor Mammedov wrote:
> On Wed, 21 Nov 2018 15:42:11 +0100
> Samuel Ortiz wrote:
>
> > Hi Igor,
> >
> > On Thu, Nov 08, 2018 at 03:16:23PM +0100, Igor Mammedov wrote:
> > > On Mon, 5 Nov 2018 02:4
On Wed, Nov 21, 2018 at 03:15:26PM +0100, Igor Mammedov wrote:
> On Wed, 21 Nov 2018 07:35:47 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > > On Fri, 16 Nov 2018 17:37:54 +0100
> > > Paolo Bonzini wrote:
> > >
> > > > On 16/11/18
On Fri, Nov 16, 2018 at 05:02:26PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:43 +0100
> Samuel Ortiz wrote:
>
> > In order to decouple ACPI APIs from specific machine types, we are
> > creating an ACPI builder interface that each ACPI platform can choose to
&g
On Thu, Nov 15, 2018 at 02:28:54PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:38 +0100
> Samuel Ortiz wrote:
>
> > This is the standard way of building SRAT on x86 platfoms. But future
> > machine types could decide to define their own custom SRAT build method
Hi Igor,
On Thu, Nov 15, 2018 at 01:36:58PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:35 +0100
> Samuel Ortiz wrote:
>
> > From: Yang Zhong
> >
> > The ACPI MCFG getter is not x86 specific and could be called from
> > anywhere within generic A
Hi Igor,
On Wed, Nov 14, 2018 at 11:55:37AM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:34 +0100
> Samuel Ortiz wrote:
>
> > From: Yang Zhong
> >
> > The AML build routines for the PCI host bridge and the corresponding
> > DSDT addition are neither
On Tue, Nov 13, 2018 at 04:59:18PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:33 +0100
> Samuel Ortiz wrote:
>
> > This is going to be needed by the hardware reduced implementation, so
> > let's export it.
> > Once the ACPI builder methods and
Hi Igor,
On Fri, Nov 09, 2018 at 02:37:33PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:30 +0100
> Samuel Ortiz wrote:
>
> > From: Yang Zhong
> >
> > Most of the AML build routines under acpi-build are not even
> > architecture specific. They ca
On Fri, Nov 09, 2018 at 03:27:16PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:25 +0100
> Samuel Ortiz wrote:
>
> > This is going to be needed by the Hardware-reduced ACPI routines.
> >
> > Reviewed-by: Philippe Mathieu-Daudé
> > Tested-by: Philippe
Hi Igor,
On Fri, Nov 09, 2018 at 03:23:16PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:24 +0100
> Samuel Ortiz wrote:
>
> > ACPI tables are platform and machine type and even architecture
> > agnostic, and as such we want to provide an internal ACPI API tha
Hi Igor,
On Thu, Nov 08, 2018 at 03:16:23PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:28 +0100
> Samuel Ortiz wrote:
>
> > XSDT is the 64-bit version of the legacy ACPI RSDT (Root System
> > Description Table). RSDT only allow for 32-bit addressses a
Igor,
On Wed, Nov 21, 2018 at 03:15:26PM +0100, Igor Mammedov wrote:
> On Wed, 21 Nov 2018 07:35:47 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > > On Fri, 16 Nov 2018 17:37:54 +0100
> > > Paolo Bonzini wrote:
> > >
> > > > On 16
Hi Michael,
On Wed, Nov 21, 2018 at 07:35:47AM -0500, Michael S. Tsirkin wrote:
> On Mon, Nov 19, 2018 at 04:31:10PM +0100, Igor Mammedov wrote:
> > On Fri, 16 Nov 2018 17:37:54 +0100
> > Paolo Bonzini wrote:
> >
> > > On 16/11/18 17:29, Igor Mammedov wrote:
> > > > General suggestions for this
Hi Stefano,
On Fri, Nov 16, 2018 at 05:13:59PM +0100, Stefano Garzarella wrote:
> Hi,
> I'm investigating the SeaBIOS booting time, to understand if we can reduce
> the boot time in some cases (e.g. legacy hardware is not needed). I think
> this
> can be interesting also for NEMU developers.
Defin
Hi Stefan,
On Fri, Nov 16, 2018 at 04:39:20PM +, Stefan Hajnoczi wrote:
> On Fri, Nov 16, 2018 at 4:21 PM Stefano Garzarella
> wrote:
> > I'm investigating the SeaBIOS booting time, to understand if we can reduce
> > the boot time in some cases (e.g. legacy hardware is not needed). I think
>
On Tue, Nov 13, 2018 at 04:58:40PM +, Peter Maydell wrote:
> On 13 November 2018 at 16:52, Samuel Ortiz wrote:
> > From: Philippe Mathieu-Daudé
> >
> > Signed-off-by: Philippe Mathieu-Daudé
> > Reviewed-by: Robert Bradford
> > Reviewed-by: Samuel Ortiz
>
Hi Philippe,
On Tue, Nov 13, 2018 at 07:02:57PM +0100, Philippe Mathieu-Daudé wrote:
> On 13/11/18 18:01, Peter Maydell wrote:
> > On 13 November 2018 at 16:52, Samuel Ortiz wrote:
> > > From: Philippe Mathieu-Daudé
> > >
> > > Signed-off-by: Philippe Math
thieu-Daudé (2):
target: arm: Add copyright boilerplate
target: arm: Remove unused headers
Samuel Ortiz (11):
target: arm: Move all v7m helpers into their own file
target: arm: Move all interrupt and exception handlers into their own
file
target: arm: Move the DC ZVA helper into op_h
They are no longer needed.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/helper.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 689879c23a
Group objects with the same build dependencies together.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/Makefile.objs | 15 +++
1 file changed, 7 insertions(+), 8 deletions(-)
diff
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/helper.c| 84 --
target/arm/op_helper.c | 84 ++
2 files changed
It's only used in op_helper.c, it does not need to be exported and
moreover it should only be build when TCG is enabled.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/internals.h
do_interrupt, do_unaligned_access, do_transaction_failed and debug_excp
are only relevant in the TCG context, so we should not define them
when TCG is disabled.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
From: Philippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
Reviewed-by: Samuel Ortiz
---
target/arm/helper.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 3d4e9c5c8a..27d9285e1e 100644
--- a/target
From: Philippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
Reviewed-by: Samuel Ortiz
---
target/arm/helper.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 0da1424f72..3d4e9c5c8a 100644
--- a
Since softfloat is only relevant with TCG, we move all ARM VFP helpers
into their own file (vfp_helper.c), in order to support TCG disablement
on ARM.
Signed-off-by: Samuel Ortiz
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Here again, those APIs are not TCG dependent and can move to the always
built helper.c.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/internals.h | 6 ++
target/arm/helper.c| 204
We can now safely turn all TCG dependent build off when CONFIG_TCG is
off. This allows building ARM binaries with --disable-tcg.
Signed-off-by: Samuel Ortiz
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/Makefile.objs | 14
They're not TCG specific and should be living the generic helper file
instead.
Signed-off-by: Samuel Ortiz
Reviewed-by: Robert Bradford
---
target/arm/internals.h | 12 +++
target/arm/translate.h | 7 --
target/arm/helper.c| 214 +
t
Most of them are TCG dependent so we want to be able to not build them
in order to support TCG disablement with ARM.
Signed-off-by: Samuel Ortiz
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Robert Bradford
---
target/arm/excp_helper.c | 550 +++
target
Hi Igor,
On Thu, Nov 08, 2018 at 03:16:23PM +0100, Igor Mammedov wrote:
> On Mon, 5 Nov 2018 02:40:28 +0100
> Samuel Ortiz wrote:
>
> > XSDT is the 64-bit version of the legacy ACPI RSDT (Root System
> > Description Table). RSDT only allow for 32-bit addressses a
On Wed, Nov 07, 2018 at 05:24:14PM -0200, Eduardo Habkost wrote:
> On Wed, Nov 07, 2018 at 06:39:54PM +0100, Paolo Bonzini wrote:
> > On 07/11/2018 16:41, Samuel Ortiz wrote:
> > > - The Kconfig parser would be used to generate the equivalent of what we
> > > currently
Hi Paolo,
On Thu, Sep 27, 2018 at 10:55:59AM +0200, Paolo Bonzini wrote:
> > What is the syntactic thing in this example which distinguishes
> > "user can toggle this" (ESP_PCI, ARM_VIRT, SUN4M) from "user
> > can't toggle this, it's just an internal thing selected by
> > other nodes" (the rest) ?
On Tue, Nov 06, 2018 at 11:23:39AM +0100, Paolo Bonzini wrote:
> On 05/11/2018 02:40, Samuel Ortiz wrote:
> > /* RSDP */
> > -static GArray *
> > +static void
> > build_rsdp(GArray *rsdp_table, BIOSLinker *linker, unsigned
> > xsdt_tbl_offset)
> &g
Hi Andrew,
On Mon, Nov 05, 2018 at 05:07:53PM +0100, Andrew Jones wrote:
> > > QEMU already has hw reduced implementation, specifically in arm/virt board
> > Back in May, I tried booting a virt machine type with "acpi=force" with
> > no success, and today's HEAD still fails. With "acpi=on":
> >
>
Igor,
On Mon, Nov 05, 2018 at 03:10:28AM +0100, Samuel Ortiz wrote:
> > QEMU already has hw reduced implementation, specifically in arm/virt board
> Back in May, I tried booting a virt machine type with "acpi=force" with
> no success, and today's HEAD
Hi Igor,
On Fri, Nov 02, 2018 at 01:29:25PM +0100, Igor Mammedov wrote:
> On Thu, 1 Nov 2018 11:22:40 +0100
> Samuel Ortiz wrote:
>
> Thanks for looking at ACPI mess we have in QEMU and trying to make it better,
Thanks for the initial review and feedback.
> this series loo
From: Sebastien Boeuf
Instead of using the machine type specific method find_i440fx() to
retrieve the PCI bus, this commit aims to rely on the fact that the
PCI bus is known by the structure AcpiPciHpState.
When the structure is initialized through acpi_pcihp_init() call,
it saves the PCI bus, w
From: Sebastien Boeuf
The ACPI hotplug support for PCI devices APIs are not x86 or even
machine type specific. In order for future machine types to be able to
re-use that code, we export it through the architecture agnostic
hw/acpi folder.
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe
-Daudé
Tested-by: Philippe Mathieu-Daudé
Signed-off-by: Samuel Ortiz
---
include/hw/i386/acpi.h | 28
hw/arm/virt-acpi-build.c | 4 ++--
hw/i386/acpi-build.c | 4 ++--
3 files changed, 32 insertions(+), 4 deletions(-)
create mode 100644 include/hw/i386
From: Yang Zhong
Now that the ACPI builder methods are added, we can reach the ACPI
configuration pointer from the MachineState pointer. From there we can
get to the PCI host pointer and return it.
This makes the PCI host getter an ACPI, architecture agnostic function.
Signed-off-by: Yang Zhong
From: Yang Zhong
Most of the AML build routines under acpi-build are not even
architecture specific. They can be moved to the more generic hw/acpi
folder where they could be shared across machine types and
architectures.
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
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