diff options
| author | Wei Huang <wei@redhat.com> | 2015-09-07 10:39:29 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-09-07 10:39:29 +0100 |
| commit | c30e15658b1b3dc9c241a515322ca5dc6fa6b4fe (patch) | |
| tree | 2ee94cca98205f5be9c80cb9d4901bd024fb429a | |
| parent | 86299120060f734a2f7c1137a46de0b8c78135b7 (diff) | |
smbios: implement smbios support for mach-virt
This patch generates smbios tables for ARM mach-virt. Also add
CONFIG_SMBIOS=y for ARM default config.
Acked-by: Gabriel Somlo <somlo@cmu.edu>
Tested-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Shannon Zhao <shannon.zhao@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Wei Huang <wei@redhat.com>
Message-id: 1440615870-9518-3-git-send-email-wei@redhat.com
[PMM: Added missing braces around an if().]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | default-configs/arm-softmmu.mak | 1 | ||||
| -rw-r--r-- | hw/arm/virt.c | 26 | ||||
| -rw-r--r-- | qemu-options.hx | 2 |
3 files changed, 28 insertions, 1 deletions
diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak index 74f1db3a0a..99b41e979e 100644 --- a/default-configs/arm-softmmu.mak +++ b/default-configs/arm-softmmu.mak @@ -102,3 +102,4 @@ CONFIG_XIO3130=y CONFIG_IOH3420=y CONFIG_I82801B11=y CONFIG_ACPI=y +CONFIG_SMBIOS=y diff --git a/hw/arm/virt.c b/hw/arm/virt.c index d5a84175c9..bbd061b9b6 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -50,6 +50,7 @@ #include "hw/arm/fdt.h" #include "hw/intc/arm_gic_common.h" #include "kvm_arm.h" +#include "hw/smbios/smbios.h" /* Number of external interrupt lines to configure the GIC with */ #define NUM_IRQS 256 @@ -788,12 +789,37 @@ static void *machvirt_dtb(const struct arm_boot_info *binfo, int *fdt_size) return board->fdt; } +static void virt_build_smbios(VirtGuestInfo *guest_info) +{ + FWCfgState *fw_cfg = guest_info->fw_cfg; + uint8_t *smbios_tables, *smbios_anchor; + size_t smbios_tables_len, smbios_anchor_len; + + if (!fw_cfg) { + return; + } + + smbios_set_defaults("QEMU", "QEMU Virtual Machine", + "1.0", false, true, SMBIOS_ENTRY_POINT_30); + + smbios_get_tables(NULL, 0, &smbios_tables, &smbios_tables_len, + &smbios_anchor, &smbios_anchor_len); + + if (smbios_anchor) { + fw_cfg_add_file(fw_cfg, "etc/smbios/smbios-tables", + smbios_tables, smbios_tables_len); + fw_cfg_add_file(fw_cfg, "etc/smbios/smbios-anchor", + smbios_anchor, smbios_anchor_len); + } +} + static void virt_guest_info_machine_done(Notifier *notifier, void *data) { VirtGuestInfoState *guest_info_state = container_of(notifier, VirtGuestInfoState, machine_done); virt_acpi_setup(&guest_info_state->info); + virt_build_smbios(&guest_info_state->info); } static void machvirt_init(MachineState *machine) diff --git a/qemu-options.hx b/qemu-options.hx index 77f5853d53..efce775f66 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1412,7 +1412,7 @@ DEF("smbios", HAS_ARG, QEMU_OPTION_smbios, "-smbios type=17[,loc_pfx=str][,bank=str][,manufacturer=str][,serial=str]\n" " [,asset=str][,part=str][,speed=%d]\n" " specify SMBIOS type 17 fields\n", - QEMU_ARCH_I386) + QEMU_ARCH_I386 | QEMU_ARCH_ARM) STEXI @item -smbios file=@var{binary} @findex -smbios |