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Re: [Qemu-devel] [PATCH] acpi: add missing ssdt
From: |
John Snow |
Subject: |
Re: [Qemu-devel] [PATCH] acpi: add missing ssdt |
Date: |
Mon, 01 Jun 2015 15:14:43 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
On 06/01/2015 03:06 PM, Michael S. Tsirkin wrote:
> commit 5cb18b3d7bff2a83275ee98af2a14eb9e21c93ab
> TPM2 ACPI table support
>
> was missing a file, so build with iasl fails
> (build without iasl works since it uses the generated
> hex files).
>
> Reported-by: "Daniel P. Berrange" <address@hidden>
> Signed-off-by: Michael S. Tsirkin <address@hidden>
> ---
>
> Daniel, can you pls confirm this fixes things for me?
> I seem to be batting 1000s today ...
>
> hw/i386/ssdt-tpm-common.dsl | 36 ++++++++++++++++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
> create mode 100644 hw/i386/ssdt-tpm-common.dsl
>
> diff --git a/hw/i386/ssdt-tpm-common.dsl b/hw/i386/ssdt-tpm-common.dsl
> new file mode 100644
> index 0000000..9da4970
> --- /dev/null
> +++ b/hw/i386/ssdt-tpm-common.dsl
> @@ -0,0 +1,36 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> +
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> +
> + * You should have received a copy of the GNU General Public License along
> + * with this program; if not, see <http://www.gnu.org/licenses/>.
> + */
> +
> +/*
> + * Common parts for TPM 1.2 and TPM 2 (with slight differences for PPI)
> + * to be #included
> + */
> +
> +
> + External(\_SB.PCI0.ISA, DeviceObj)
> + Scope(\_SB.PCI0.ISA) {
> + /* TPM with emulated TPM TIS interface */
> + Device (TPM) {
> + Name (_HID, EisaID ("PNP0C31"))
> + Name (_CRS, ResourceTemplate ()
> + {
> + Memory32Fixed (ReadWrite, TPM_TIS_ADDR_BASE,
> TPM_TIS_ADDR_SIZE)
> + IRQNoFlags () {TPM_TIS_IRQ}
> + })
> + Method (_STA, 0, NotSerialized) {
> + Return (0x0F)
> + }
> + }
> + }
>
Fixes origin/master build issues for x86_64 target on F21 x86_64 host.
Tested-by: John Snow <address@hidden>