On Tue, 16 Apr 2024 15:01:27 +0800
Jiqian Chen wrote:
> In current code, when guest does S3, virtio-gpu are reset due to the
> bit No_Soft_Reset is not set. After resetting, the display resources
> of virtio-gpu are destroyed, then the display can't come back and only
> show blank after
re -accel kvm is set.
virtio_bus_start_ioeventfd: failed. Fallback to userspace (slower).
Signed-off-by: Igor Mammedov
---
accel/kvm/kvm-all.c | 15 ++-
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c
index d4d57da265..10fae1db05 100644
--- a
On Wed, 3 Apr 2024 10:59:53 -0400
Xiaoyao Li wrote:
> A value 1 of PCAT_COMPAT (bit 0) of MADT.Flags indicates that the system
> also has a PC-AT-compatible dual-8259 setup, i.e., the PIC.
>
> When PIC is not enabled (pic=off) for x86 machine, the PCAT_COMPAT bit
> needs to be cleared.
On Wed, 27 Mar 2024 10:49:43 +
Daniel P. Berrangé wrote:
> On Tue, Mar 26, 2024 at 05:16:32PM +0100, Igor Mammedov wrote:
> > On Tue, 26 Mar 2024 14:29:58 +0100
> > Philippe Mathieu-Daudé wrote:
> >
> > > Hi Igor,
> > >
> > > On 26/3/2
On Tue, 26 Mar 2024 19:01:50 +0300
Michael Tokarev wrote:
> 26.03.2024 18:58, Philippe Mathieu-Daudé:
>
> >> This is not enough. This step is good already, but it lacks default
> >> machine
> >> type selection. In debian we carry a tiny patch to make microvm the
> >> default
> >> machine
On Tue, 26 Mar 2024 13:30:48 +
Mark Cave-Ayland wrote:
> On 26/03/2024 12:51, Igor Mammedov wrote:
>
> > ISAPC machine was introduced 25 years ago and it's a lot of time since
> > such machine was around with real ISA only PC hardware practically defunct.
> > A
On Tue, 26 Mar 2024 14:29:58 +0100
Philippe Mathieu-Daudé wrote:
> Hi Igor,
>
> On 26/3/24 14:08, Thomas Huth wrote:
> >
> > s/iaspc/isapc/ in the subject
> >
> > On 26/03/2024 13.51, Igor Mammedov wrote:
> >> ISAPC machine was introduced
)
Rather than spending time on fixing 'the oldest' no longer tested machine type,
deprecate it so we can clean up QEMU code from legacy fixups and hopefully
make it easier to follow.
Folks who have to use ancient guest that requires ISAPC can still
use older QEMU to play with it.
Signed-off-by: Igor
On Mon, 25 Mar 2024 21:01:42 +0300
Michael Tokarev wrote:
> 25.03.2024 18:20, Igor Mammedov wrote
> > On Mon, 25 Mar 2024 16:09:20 +0300
> > Michael Tokarev wrote:
> >
> >> When building qemu with smbios but not legacy mode (eg minimal microvm
el Tokarev
Singned-off-by: Philippe Mathieu-Daudé
Signed-off-by: Igor Mammedov
---
Compile tested only.
While it's fixing bug for off-tree usecase with non-upstream config,
it's trivial enough to go into 9.0 if time frame allows.
Benefit of it going into 9.0 is that folks who play with minimal builds
On Mon, 25 Mar 2024 14:40:21 +0100
Philippe Mathieu-Daudé wrote:
> Hi Michael,
>
> On 25/3/24 14:09, Michael Tokarev wrote:
> > When building qemu with smbios but not legacy mode (eg minimal microvm
> > build),
> > link fails with:
> >
> >hw/i386/fw_cfg.c:74: undefined reference to
On Mon, 25 Mar 2024 16:09:20 +0300
Michael Tokarev wrote:
> When building qemu with smbios but not legacy mode (eg minimal microvm build),
> link fails with:
>
> hw/i386/fw_cfg.c:74: undefined reference to `smbios_get_table_legacy'
>
> This is because fw_cfg interface can call this function
On Mon, 25 Mar 2024 16:09:20 +0300
Michael Tokarev wrote:
> When building qemu with smbios but not legacy mode (eg minimal microvm build),
> link fails with:
>
> hw/i386/fw_cfg.c:74: undefined reference to `smbios_get_table_legacy'
>
> This is because fw_cfg interface can call this function
of smbios-entry-point-type after series
for pc/q35 machines:
* 9.0-newer: 'auto'
* 8.1-8.2: '64'
* 8.0-older: '32'
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2008
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/pc.c | 2 +-
hw/i386
Unfortunately having 2.0 machine type deprecated is not enough
to get rid of legacy SMBIOS handling since 'isapc' also uses
that and it's staying around.
Hence add test for CLI options handling to be sure that it
ain't broken during SMBIOS code refactoring.
Signed-off-by: Igor Mammedov
Reviewed
-type='auto'
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index d9dda226e6..be64919def 100644
--- a/hw/smbios/smbios.c
it.
Drop legacy related check in smbios_get_tables() and return from
fw_cfg_build_smbios() early if legacy tables where built without
proceeding to non legacy part of the function.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.c | 1 +
hw/smbios
tions" test case.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/qtest/bios-tables-test.c | 47 +++---
1 file changed, 38 insertions(+), 9 deletions(-)
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-te
will move legacy code into a separate file.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
include/hw/firmware/smbios.h | 16 +
hw/smbios/smbios.c | 113 ---
2 files changed, 69 insertions(+), 60 deletions(-)
diff --git a/include/hw
to add support for type4 to legacy code
(both QEMU and SeaBIOS), simplify smbios_get_table_legacy()
by dropping not relevant check in legacy code and error out
on type4 blob.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
* The issue affects 'isapc' and pc-i440fx
clean up smbios_set_defaults() which is reused by legacy
and non legacy machines from being aware of 'legacy' notion
and need to turn it off. And push legacy handling up to
PC machine code where it's relevant.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Acked-by: Daniel Henrique Barboza
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.
Expected diff:
-Name (MEMA, 0x07FFE000)
+Name (MEMA, 0x07FFF000)
Signed-off-by: Igor Mammedov
Acked-by: Ani Sinha
Signed-off-by: Igor Mammedov
---
hw/smbios/smbios_legacy.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/hw/smbios/smbios_legacy.c b/hw/smbios/smbios_legacy.c
index 06907cd16c..c37a8ee821 100644
--- a/hw/smbios/smbios_legacy.c
+++ b/hw/smbios/smbios_legacy.c
@@ -151,6 +151,9
smbios_tables pointer after freeing.
that will avoid double free if smbios_get_tables() is called
multiple times.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
include/hw/firmware/smbios.h | 4 ++--
hw/i386/fw_cfg.c | 3 ++-
hw/smbios/smbios.c | 34
that is not to possible to describe
with SMBIOS 2.0 will switch automatically to SMBIOS 3.0
(which will trigger Windows bug but there is nothing
QEMU can do here, so go and aks Microsoft to real fix).
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c
it makes smbios_validate_table() independent from
smbios_smp_sockets global, which in turn lets
smbios_get_tables() avoid using not related legacy code.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
goal here is to isolate legacy handling from generic
Signed-off-by: Igor Mammedov
Acked-by: Ani Sinha
---
tests/qtest/bios-tables-test-allowed-diff.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/qtest/bios-tables-test-allowed-diff.h
b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8b..81148a604f 100644
--- a/tests/qtest
it will help to keep type 4 tables accounting correct in case
SMBIOS tables are built multiple times.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index 7fefe98c85
later patches will use it to pick SMBIOS version at runtime
depending on configuration.
Signed-off-by: Igor Mammedov
Acked-by: Markus Armbruster
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
v3:
- make sure i2nd line of comment is indented on 4 spaces only
---
qapi/machine.json | 5
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/data/smbios/type11_blob | Bin 0 -> 11 bytes
tests/qtest/bios-tables-test.c | 17 +
2 files changed, 17 insertions(+)
create mode 100644 tests/data/smbios/type11_blob
diff --git a/te
it will be used by follow up patch when legacy handling
is moved out into a separate file.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
hw/smbios/smbios.c | 18 ++
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
size;
+(*(uint16_t *)smbios_entries) =
+cpu_to_le16(le16_to_cpu(*(uint16_t *)smbios_entries) + 1);
+usr_offset += size;
+}
+
+smbios_build_type_0_fields();
+smbios_build_type_1_fields();
+smbios_validate_table();
+*length = smbios_entries_len;
+r
Signed-off-by: Igor Mammedov
Acked-by: Daniel Henrique Barboza
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.h | 3 ++-
include/hw/firmware/smbios.h | 5 +++--
hw/arm/virt.c| 4 ++--
hw/i386/fw_cfg.c | 8
hw/i386/pc.c
/2008
Igor Mammedov (21):
tests: smbios: make it possible to write SMBIOS only test
tests: smbios: add test for -smbios type=11 option
tests: smbios: add test for legacy mode CLI options
smbios: cleanup smbios_get_tables() from legacy handling
smbios: get rid of smbios_smp_sockets global
of this and previous commits there is no need to
generate legacy smbios_entries at the time options are parsed.
Instead compose smbios_entries on demand from usr_blobs like
it is done for non-legacy SMBIOS tables.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
Reviewed-by: Ani Sinha
---
v4:
fix
On Tue, 12 Mar 2024 13:31:39 -0400
"Michael S. Tsirkin" wrote:
> On Tue, Mar 12, 2024 at 05:10:30PM +0100, Igor Mammedov wrote:
> > Changelog:
> > v3:
> >* whitespace missed by checkpatch
> >* fix idndent in QAPI
> >* reorder 17/20 before 1
clean up smbios_set_defaults() which is reused by legacy
and non legacy machines from being aware of 'legacy' notion
and need to turn it off. And push legacy handling up to
PC machine code where it's relevant.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Acked-by: Daniel Henrique Barboza
later patches will use it to pick SMBIOS version at runtime
depending on configuration.
Signed-off-by: Igor Mammedov
Acked-by: Markus Armbruster
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
v3:
- make sure i2nd line of comment is indented on 4 spaces only
---
qapi/machine.json | 5
Signed-off-by: Igor Mammedov
Acked-by: Ani Sinha
---
tests/qtest/bios-tables-test-allowed-diff.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/qtest/bios-tables-test-allowed-diff.h
b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8b..81148a604f 100644
--- a/tests/qtest
smbios_tables pointer after freeing.
that will avoid double free if smbios_get_tables() is called
multiple times.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
include/hw/firmware/smbios.h | 4 ++--
hw/i386/fw_cfg.c | 3 ++-
hw/smbios/smbios.c | 34
it will be used by follow up patch when legacy handling
is moved out into a separate file.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
hw/smbios/smbios.c | 18 ++
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
size;
+(*(uint16_t *)smbios_entries) =
+cpu_to_le16(le16_to_cpu(*(uint16_t *)smbios_entries) + 1);
+usr_offset += size;
+}
+
+smbios_build_type_0_fields();
+smbios_build_type_1_fields();
+smbios_validate_table();
+*length = smbios_entries_len;
+r
of smbios-entry-point-type after series
for pc/q35 machines:
* 9.0-newer: 'auto'
* 8.1-8.2: '64'
* 8.0-older: '32'
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2008
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/pc.c | 2 +-
hw/i386
tions" test case.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/qtest/bios-tables-test.c | 47 +++---
1 file changed, 38 insertions(+), 9 deletions(-)
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-te
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.
Expected diff:
-Name (MEMA, 0x07FFE000)
+Name (MEMA, 0x07FFF000)
Signed-off-by: Igor Mammedov
Acked-by: Ani Sinha
it.
Drop legacy related check in smbios_get_tables() and return from
fw_cfg_build_smbios() early if legacy tables where built without
proceeding to non legacy part of the function.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.c | 1 +
hw/smbios
it makes smbios_validate_table() independent from
smbios_smp_sockets global, which in turn lets
smbios_get_tables() avoid using not related legacy code.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
goal here is to isolate legacy handling from generic
to add support for type4 to legacy code
(both QEMU and SeaBIOS), simplify smbios_get_table_legacy()
by dropping not relevant check in legacy code and error out
on type4 blob.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
* The issue affects 'isapc' and pc-i440fx
will move legacy code into a separate file.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
include/hw/firmware/smbios.h | 16 +
hw/smbios/smbios.c | 113 ---
2 files changed, 69 insertions(+), 60 deletions(-)
diff --git a/include/hw
-type='auto'
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index c4a953bbc9..b64d3bc227 100644
--- a/hw/smbios/smbios.c
it will help to keep type 4 tables accounting correct in case
SMBIOS tables are built multiple times.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index 5a791fd9eb
Signed-off-by: Igor Mammedov
Acked-by: Daniel Henrique Barboza
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.h | 3 ++-
include/hw/firmware/smbios.h | 5 +++--
hw/arm/virt.c| 4 ++--
hw/i386/fw_cfg.c | 8
hw/i386/pc.c
that is not to possible to describe
with SMBIOS 2.0 will switch automatically to SMBIOS 3.0
(which will trigger Windows bug but there is nothing
QEMU can do here, so go and aks Microsoft to real fix).
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c
/2008
CC: imamm...@redhat.com
CC: m...@redhat.com
Igor Mammedov (20):
tests: smbios: make it possible to write SMBIOS only test
tests: smbios: add test for -smbios type=11 option
tests: smbios: add test
of this and previous commits there is no need to
generate legacy smbios_entries at the time options are parsed.
Instead compose smbios_entries on demand from usr_blobs like
it is done for non-legacy SMBIOS tables.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
Reviewed-by: Ani Sinha
---
hw/smbios/smbios.c
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/data/smbios/type11_blob | Bin 0 -> 11 bytes
tests/qtest/bios-tables-test.c | 17 +
2 files changed, 17 insertions(+)
create mode 100644 tests/data/smbios/type11_blob
diff --git a/te
Unfortunately having 2.0 machine type deprecated is not enough
to get rid of legacy SMBIOS handling since 'isapc' also uses
that and it's staying around.
Hence add test for CLI options handling to be sure that it
ain't broken during SMBIOS code refactoring.
Signed-off-by: Igor Mammedov
Reviewed
On Thu, 7 Mar 2024 09:33:17 +0530
Ani Sinha wrote:
> > On 06-Mar-2024, at 12:11, Ani Sinha wrote:
> >
> >
> >
> > On Tue, 5 Mar 2024, Igor Mammedov wrote:
> >
> >> currently smbios_entry_add() preserves internally '-smbios type='
> &
On Wed, 6 Dec 2023 21:19:23 +0800
Tao Su wrote:
> SierraForest is Intel's first generation E-core based Xeon server
> processor, which will be released in the first half of 2024.
>
> SierraForest mainly adds the following new features based on
> GraniteRapids:
>
*) Please specify
later patches will use it to pick SMBIOS version at runtime
depending on configuration.
Signed-off-by: Igor Mammedov
Acked-by: Markus Armbruster
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
v3:
- make sure i2nd line of comment is indented on 4 spaces only
---
qapi/machine.json | 5
On Wed, 6 Mar 2024 12:57:47 +0530
Ani Sinha wrote:
> > On 05-Mar-2024, at 21:27, Igor Mammedov wrote:
> >
> > basically moving code around without functional change.
> > And exposing some symbols so that they could be shared
> > between smbbios.c and new smbi
size;
+(*(uint16_t *)smbios_entries) =
+cpu_to_le16(le16_to_cpu(*(uint16_t *)smbios_entries) + 1);
+usr_offset += size;
+}
+
+smbios_build_type_0_fields();
+smbios_build_type_1_fields();
+smbios_validate_table();
+*length = smbios_entries_len;
+r
On Wed, 6 Mar 2024 14:50:20 +0530
Ani Sinha wrote:
> > On 05-Mar-2024, at 21:27, Igor Mammedov wrote:
> >
> > address shift is caused by switch to 32-bit SMBIOS entry point
> > which has slightly different size from 64-bit one and happens
> > to trigger
On Wed, 6 Mar 2024 13:17:39 +0530
Ani Sinha wrote:
> > On 05-Mar-2024, at 21:27, Igor Mammedov wrote:
> >
> > it will help to keep type 4 tables accounting correct in case
> > SMBIOS tables are built multiple times.
>
>
> I suggest you arrange this befor
it.
Drop legacy related check in smbios_get_tables() and return from
fw_cfg_build_smbios() early if legacy tables where built without
proceeding to non legacy part of the function.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.c | 1 +
hw/smbios
smbios_tables pointer after freeing.
that will avoid double free if smbios_get_tables() is called
multiple times.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
---
include/hw/firmware/smbios.h | 4 ++--
hw/i386/fw_cfg.c | 3 ++-
hw/smbios/smbios.c | 34
-type='auto'
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index e54a9f21e6..bf5c7a8885 100644
--- a/hw/smbios/smbios.c
that is not to possible to describe
with SMBIOS 2.0 will switch automatically to SMBIOS 3.0
(which will trigger Windows bug but there is nothing
QEMU can do here, so go and aks Microsoft to real fix).
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c
of smbios-entry-point-type after series
for pc/q35 machines:
* 9.0-newer: 'auto'
* 8.1-8.2: '64'
* 8.0-older: '32'
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2008
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/pc.c | 2 +-
hw/i386
it will help to keep type 4 tables accounting correct in case
SMBIOS tables are built multiple times.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index bf5c7a8885
will move legacy code into a separate file.
Signed-off-by: Igor Mammedov
---
include/hw/firmware/smbios.h | 16 +
hw/smbios/smbios.c | 113 ---
2 files changed, 69 insertions(+), 60 deletions(-)
diff --git a/include/hw/firmware/smbios.h b/include
later patches will use it to pick SMBIOS version at runtime
depending on configuration.
Signed-off-by: Igor Mammedov
Acked-by: Markus Armbruster
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
qapi/machine.json | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/qapi
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/data/smbios/type11_blob | Bin 0 -> 11 bytes
tests/qtest/bios-tables-test.c | 17 +
2 files changed, 17 insertions(+)
create mode 100644 tests/data/smbios/type11_blob
diff --git a/te
it makes smbios_validate_table() independent from
smbios_smp_sockets global, which in turn lets
smbios_get_tables() avoid using not related legacy code.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
goal here is to isolate legacy handling from generic
Signed-off-by: Igor Mammedov
Acked-by: Daniel Henrique Barboza
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
hw/i386/fw_cfg.h | 3 ++-
include/hw/firmware/smbios.h | 5 +++--
hw/arm/virt.c| 4 ++--
hw/i386/fw_cfg.c | 8
hw/i386/pc.c
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.
Expected diff:
-Name (MEMA, 0x07FFE000)
+Name (MEMA, 0x07FFF000)
Signed-off-by: Igor Mammedov
---
tests/qtest/bios
Signed-off-by: Igor Mammedov
---
tests/qtest/bios-tables-test-allowed-diff.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/qtest/bios-tables-test-allowed-diff.h
b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8b..81148a604f 100644
--- a/tests/qtest/bios-tables-test
6_to_cpu(*(uint16_t *)smbios_entries) + 1);
+usr_offset += size;
+}
+
+smbios_build_type_0_fields();
+smbios_build_type_1_fields();
+smbios_validate_table();
+*length = smbios_entries_len;
+return smbios_entries;
+}
diff --git a/hw/smbios/smbios_legacy_stub.c b/hw/smbios/smbios_leg
CC: qemu-...@nongnu.org
CC: qemu-ri...@nongnu.org
CC: f.eb...@proxmox.com
Igor Mammedov (20):
tests
clean up smbios_set_defaults() which is reused by legacy
and non legacy machines from being aware of 'legacy' notion
and need to turn it off. And push legacy handling up to
PC machine code where it's relevant.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Acked-by: Daniel Henrique Barboza
it will be used by follow up patch when legacy handling
is moved out into a separate file.
Signed-off-by: Igor Mammedov
---
hw/smbios/smbios.c | 18 ++
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index 97cf762228
to add support for type4 to legacy code
(both QEMU and SeaBIOS), simplify smbios_get_table_legacy()
by dropping not relevant check in legacy code and error out
on type4 blob.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
* The issue affects 'isapc' and pc-i440fx
Unfortunately having 2.0 machine type deprecated is not enough
to get rid of legacy SMBIOS handling since 'isapc' also uses
that and it's staying around.
Hence add test for CLI options handling to be sure that it
ain't broken during SMBIOS code refactoring.
Signed-off-by: Igor Mammedov
Reviewed
tions" test case.
Signed-off-by: Igor Mammedov
Reviewed-by: Ani Sinha
Tested-by: Fiona Ebner
---
tests/qtest/bios-tables-test.c | 47 +++---
1 file changed, 38 insertions(+), 9 deletions(-)
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-te
of this and previous commits there is no need to
generate legacy smbios_entries at the time options are parsed.
Instead compose smbios_entries on demand from usr_blobs like
it is done for non-legacy SMBIOS tables.
Signed-off-by: Igor Mammedov
Tested-by: Fiona Ebner
---
hw/smbios/smbios.c | 179
On Tue, 5 Mar 2024 05:08:05 -0500
"Michael S. Tsirkin" wrote:
> On Tue, Feb 27, 2024 at 04:47:30PM +0100, Igor Mammedov wrote:
> > Windows (10) bootloader when running on top of SeaBIOS, fails to find
> >
> > SMBIOSv3 entry point. Tracing it shows that
On Mon, 4 Mar 2024 15:23:00 +0100
Igor Mammedov wrote:
> On Mon, 4 Mar 2024 16:25:03 +0530
> Ani Sinha wrote:
>
> > > On 27-Feb-2024, at 21:17, Igor Mammedov wrote:
> > >
> > > basically moving code around without functional change.
> > >
On Mon, 4 Mar 2024 19:24:06 +0530
Ani Sinha wrote:
> > On 27-Feb-2024, at 21:17, Igor Mammedov wrote:
> >
> > that will avoid double free if smbios_get_tables() is called
> > multiple times.
> >
> > Signed-off-by: Igor Mammedov
>
> Maybe we can
On Mon, 4 Mar 2024 16:25:03 +0530
Ani Sinha wrote:
> > On 27-Feb-2024, at 21:17, Igor Mammedov wrote:
> >
> > basically moving code around without functional change.
> > And exposing some symbols so that they could be shared
> > between smbbios.c and new smbi
On Mon, 4 Mar 2024 15:25:11 +0530 (IST)
Ani Sinha wrote:
> On Tue, 27 Feb 2024, Igor Mammedov wrote:
>
> > currently smbios_entry_add() preserves internally '-smbios type='
> > options but tables provided with '-smbios file=' are stored directly
> > into blob that ev
On Mon, 4 Mar 2024 16:44:34 +0530 (IST)
Ani Sinha wrote:
> On Tue, 27 Feb 2024, Igor Mammedov wrote:
>
> > Current code uses mix of error_report()+exit(1)
> > and error_setg() to handle errors.
> > Use newer error_setg() everywhere, beside consistency
> > it will a
On Thu, 29 Feb 2024 16:23:21 +0530
Ani Sinha wrote:
> > On 27-Feb-2024, at 21:17, Igor Mammedov wrote:
> >
> > clean up smbios_set_defaults() which is reused by legacy
> > and non legacy machines from being aware of 'legacy' notion
> > and need to turn it of
On Thu, 15 Feb 2024 09:42:13 +0100
Eric Auger wrote:
> Currently the default input range can extend to 64 bits. On x86,
> when the virtio-iommu protects vfio devices, the physical iommu
> may support only 39 bits. Let's set the default to 39, as done
> for the intel-iommu. On ARM we set 48b as a
On Wed, 28 Feb 2024 16:41:22 +0530
Ani Sinha wrote:
> > On 27-Feb-2024, at 21:17, Igor Mammedov wrote:
> >
> > Unfortunately having 2.0 machine type deprecated is not enough
> > to get rid of legacy SMBIOS handling since 'isapc' also uses
> > that and it's stay
> requested (1728) exceeds the recommended cpus supported by KVM (12)
> Number of SMP cpus requested (1728) exceeds the maximum cpus supported by KVM
> (1024)
>
> Cc: Daniel P. Berrangé
> Cc: Igor Mammedov
> Cc: Michael S. Tsirkin
> Cc: Julia Suvorova
> Cc: kra...
Signed-off-by: Igor Mammedov
---
tests/qtest/bios-tables-test-allowed-diff.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/qtest/bios-tables-test-allowed-diff.h
b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8b..81148a604f 100644
--- a/tests/qtest/bios-tables-test
clean up smbios_set_defaults() which is reused by legacy
and non legacy machines from being aware of 'legacy' notion
and need to turn it off. And push legacy handling up to
PC machine code where it's relevant.
Signed-off-by: Igor Mammedov
---
PS: I've moved/kept legacy smbios_entries
to add support for type4 to legacy code
(both QEMU and SeaBIOS), simplify smbios_get_table_legacy()
by dropping not relevant check in legacy code and error out
on type4 blob.
Signed-off-by: Igor Mammedov
---
* The issue affects 'isapc' and pc-i440fx-2.0. the later is
in deprecated state
that will avoid double free if smbios_get_tables() is called
multiple times.
Signed-off-by: Igor Mammedov
---
hw/smbios/smbios.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c
index 7c28b5f748..d9ba2072b1 100644
--- a/hw/smbios/smbios.c
+++ b/hw
later patches will use it to pick SMBIOS version at runtime
depending on configuration.
Signed-off-by: Igor Mammedov
---
qapi/machine.json | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/qapi/machine.json b/qapi/machine.json
index 93b4677286..4c68528507 100644
--- a/qapi
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