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Re: [Qemu-devel] [PATCH v2 2/5] S390: BIOS check for file
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] [PATCH v2 2/5] S390: BIOS check for file |
Date: |
Tue, 30 Apr 2013 12:23:31 +0200 |
On 29.04.2013, at 16:52, Dominik Dingel wrote:
> Add a check if the BIOS blob exists before trying to load.
>
> Signed-off-by: Dominik Dingel <address@hidden>
Thanks, applied to s390-next.
Alex
>
> diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c
> index bcbba7c..f7a570e 100644
> --- a/hw/s390x/ipl.c
> +++ b/hw/s390x/ipl.c
> @@ -93,6 +93,10 @@ static int s390_ipl_init(SysBusDevice *dev)
> }
>
> bios_filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
> + if (bios_filename == NULL) {
> + hw_error("could not find stage1 bootloader\n");
> + }
> +
> bios_size = load_elf(bios_filename, NULL, NULL, &ipl->start_addr,
> NULL,
> NULL, 1, ELF_MACHINE, 0);
> if (bios_size == -1UL) {
> --
> 1.7.9.5
>
- [Qemu-devel] [PATCH v2 0/5] Enhance s390 BIOS to enable boot device selection, Dominik Dingel, 2013/04/29
- [Qemu-devel] [PATCH v2 3/5] S390: BIOS create link to src folder for .img file, Dominik Dingel, 2013/04/29
- [Qemu-devel] [PATCH v2 2/5] S390: BIOS check for file, Dominik Dingel, 2013/04/29
- Re: [Qemu-devel] [PATCH v2 2/5] S390: BIOS check for file,
Alexander Graf <=
- [Qemu-devel] [PATCH v2 1/5] S390: Add virtio-blk boot, Dominik Dingel, 2013/04/29
- [Qemu-devel] [PATCH v2 4/5] S390: BIOS boot from given device, Dominik Dingel, 2013/04/29
- [Qemu-devel] [PATCH v2 5/5] S390: Sync Blob with source changes, Dominik Dingel, 2013/04/29