Gleb Natapov <[email protected]> writes:
> If bootindex is specified on command line a string that describes device
> in firmware readable way is added into sorted list. Later this list will
> be passed into firmware to control boot order.
>
> Signed-off-by: Gleb Natapov <[email protected]>
Just noticed something that slipped through review:
[...]
> diff --git a/vl.c b/vl.c
> index 2cd263e..dadc161 100644
> --- a/vl.c
> +++ b/vl.c
[...]
> @@ -693,6 +704,35 @@ static void restore_boot_devices(void *opaque)
> qemu_free(standard_boot_devices);
> }
>
> +void add_boot_device_path(int32_t bootindex, DeviceState *dev,
> + const char *suffix)
> +{
> + FWBootEntry *node, *i;
> +
> + if (bootindex < 0) {
> + return;
> + }
> +
> + assert(dev != NULL || suffix != NULL);
> +
> + node = qemu_mallocz(sizeof(FWBootEntry));
> + node->bootindex = bootindex;
> + node->suffix = strdup(suffix);
qemu_strdup()?
> + node->dev = dev;
> +
> + QTAILQ_FOREACH(i, &fw_boot_order, link) {
> + if (i->bootindex == bootindex) {
> + fprintf(stderr, "Two devices with same boot index %d\n",
> bootindex);
> + exit(1);
> + } else if (i->bootindex < bootindex) {
> + continue;
> + }
> + QTAILQ_INSERT_BEFORE(i, node, link);
> + return;
> + }
> + QTAILQ_INSERT_TAIL(&fw_boot_order, node, link);
> +}
> +
> static void numa_add(const char *optarg)
> {
> char option[128];
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