| Message ID | 20231220193436.25909-1-heinrich.schuchardt@canonical.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | [v2,1/1] docs/system/riscv: document acpi parameter of virt machine | expand |
On 12/20/23 16:34, Heinrich Schuchardt wrote: > Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI > table generation. Add it to the documentation. > > Fixes: 168b8c29cedb ("hw/riscv/virt: Add a switch to disable ACPI") > Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> > --- Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> > v2: > mention that acpi=on is the default > --- > docs/system/riscv/virt.rst | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst > index f5fa7b8b29..9a06f95a34 100644 > --- a/docs/system/riscv/virt.rst > +++ b/docs/system/riscv/virt.rst > @@ -95,6 +95,11 @@ The following machine-specific options are supported: > SiFive CLINT. When not specified, this option is assumed to be "off". > This option is restricted to the TCG accelerator. > > +- acpi=[on|off|auto] > + > + When this option is "on" (which is the default), ACPI tables are generated and > + exposed as firmware tables etc/acpi/rsdp and etc/acpi/tables. > + > - aia=[none|aplic|aplic-imsic] > > This option allows selecting interrupt controller defined by the AIA
On Wed, Dec 20, 2023 at 08:34:36PM +0100, Heinrich Schuchardt wrote: > Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI > table generation. Add it to the documentation. > > Fixes: 168b8c29cedb ("hw/riscv/virt: Add a switch to disable ACPI") > Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> > --- > v2: > mention that acpi=on is the default > --- > docs/system/riscv/virt.rst | 5 +++++ > 1 file changed, 5 insertions(+) > Reviewed-by: Sunil V L <sunilvl@ventanamicro.com> Thanks! Sunil
On Thu, Dec 21, 2023 at 6:03 AM Heinrich Schuchardt <heinrich.schuchardt@canonical.com> wrote: > > Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI > table generation. Add it to the documentation. > > Fixes: 168b8c29cedb ("hw/riscv/virt: Add a switch to disable ACPI") > Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > --- > v2: > mention that acpi=on is the default > --- > docs/system/riscv/virt.rst | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst > index f5fa7b8b29..9a06f95a34 100644 > --- a/docs/system/riscv/virt.rst > +++ b/docs/system/riscv/virt.rst > @@ -95,6 +95,11 @@ The following machine-specific options are supported: > SiFive CLINT. When not specified, this option is assumed to be "off". > This option is restricted to the TCG accelerator. > > +- acpi=[on|off|auto] > + > + When this option is "on" (which is the default), ACPI tables are generated and > + exposed as firmware tables etc/acpi/rsdp and etc/acpi/tables. > + > - aia=[none|aplic|aplic-imsic] > > This option allows selecting interrupt controller defined by the AIA > -- > 2.40.1 > >
On Thu, Dec 21, 2023 at 6:03 AM Heinrich Schuchardt <heinrich.schuchardt@canonical.com> wrote: > > Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI > table generation. Add it to the documentation. > > Fixes: 168b8c29cedb ("hw/riscv/virt: Add a switch to disable ACPI") > Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Thanks! Applied to riscv-to-apply.next Alistair > --- > v2: > mention that acpi=on is the default > --- > docs/system/riscv/virt.rst | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst > index f5fa7b8b29..9a06f95a34 100644 > --- a/docs/system/riscv/virt.rst > +++ b/docs/system/riscv/virt.rst > @@ -95,6 +95,11 @@ The following machine-specific options are supported: > SiFive CLINT. When not specified, this option is assumed to be "off". > This option is restricted to the TCG accelerator. > > +- acpi=[on|off|auto] > + > + When this option is "on" (which is the default), ACPI tables are generated and > + exposed as firmware tables etc/acpi/rsdp and etc/acpi/tables. > + > - aia=[none|aplic|aplic-imsic] > > This option allows selecting interrupt controller defined by the AIA > -- > 2.40.1 > >
diff --git a/docs/system/riscv/virt.rst b/docs/system/riscv/virt.rst index f5fa7b8b29..9a06f95a34 100644 --- a/docs/system/riscv/virt.rst +++ b/docs/system/riscv/virt.rst @@ -95,6 +95,11 @@ The following machine-specific options are supported: SiFive CLINT. When not specified, this option is assumed to be "off". This option is restricted to the TCG accelerator. +- acpi=[on|off|auto] + + When this option is "on" (which is the default), ACPI tables are generated and + exposed as firmware tables etc/acpi/rsdp and etc/acpi/tables. + - aia=[none|aplic|aplic-imsic] This option allows selecting interrupt controller defined by the AIA
Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI table generation. Add it to the documentation. Fixes: 168b8c29cedb ("hw/riscv/virt: Add a switch to disable ACPI") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> --- v2: mention that acpi=on is the default --- docs/system/riscv/virt.rst | 5 +++++ 1 file changed, 5 insertions(+)