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Re: [Qemu-devel] [PULL 00/20] s390x/kvm: Features and fixes for 2.3
From: |
Markus Armbruster |
Subject: |
Re: [Qemu-devel] [PULL 00/20] s390x/kvm: Features and fixes for 2.3 |
Date: |
Wed, 11 Mar 2015 08:57:34 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Christian Borntraeger <address@hidden> writes:
> Am 10.03.2015 um 19:01 schrieb Peter Maydell:
>> On 10 March 2015 at 08:37, Christian Borntraeger
>> <address@hidden> wrote:
>>> Peter,
>>>
>>> this pull reuqest contains a header sync to 4.0-rc3. This should cause
>>> no merge conflicts with other header syncs against 4.0-rc2. So here
>>> is the s390 pull request.
>>>
>>> The following changes since commit 277263e1b320d759a760ba6c5ea75ec268f929e5:
>>>
>>> Merge remote-tracking branch
>>> remotes/agraf/tags/signed-ppc-for-upstream' into staging
>>> (2015-03-09 14:04:14 +0000)
>>>
>>> are available in the git repository at:
>>>
>>> git://github.com/borntraeger/qemu.git tags/s390x-20150310
>>>
>>> for you to fetch changes up to 6342cb1443b37d249a0e2005128ade07a80a97f5:
>>>
>>> s390-ccw: rebuild BIOS (2015-03-10 09:26:33 +0100)
>>
>> Unfortunately I see build failures on 32 bit hosts:
>>
>> /root/qemu/hw/s390x/ipl.c: In function ‘bios_translate_addr’:
>> /root/qemu/hw/s390x/ipl.c:101:24: error: cast from pointer to integer
>> of different size [-Werror=pointer-to-int-cast]
>> /root/qemu/hw/s390x/ipl.c: In function ‘s390_ipl_init’:
>> /root/qemu/hw/s390x/ipl.c:135:30: error: cast to pointer from integer
>> of different size [-Werror=int-to-pointer-cast]
>>
>
> O dear. Seems that every pull request after your vacation is somewhat broken.
> I fixed up patch 19 (" s390/bios: Make the s390-ccw.img relocatable") as
> such
>
> diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c
> index ab7fd8a..6ed18d3 100644
> --- a/hw/s390x/ipl.c
> +++ b/hw/s390x/ipl.c
> @@ -98,7 +98,7 @@ static const VMStateDescription vmstate_ipl = {
>
> static uint64_t bios_translate_addr(void *opaque, uint64_t srcaddr)
> {
> - uint64_t dstaddr = (uint64_t)opaque;
> + uint64_t dstaddr = (uint64_t) (unsigned long) opaque;
> /*
> * Assuming that our s390-ccw.img was linked for starting at address 0,
> * we can simply add the destination address for the final location
Won't this shift the warning from hosts where sizeof(void *) !=
sizeof(uint64_t) to hosts where it's != sizeof(unsigned long)?
What about using uintptr_t instead?
[...]
- [Qemu-devel] [PULL 03/20] s390x/kvm: more details for SIGP handler with one destination vcpu, (continued)
- [Qemu-devel] [PULL 03/20] s390x/kvm: more details for SIGP handler with one destination vcpu, Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 09/20] s390x: add function to deliver restart irqs, Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 13/20] virtio-s390: Convert to realize(), Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 07/20] s390x/kvm: implement handling of new SIGP orders, Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 12/20] virtio-s390: s390_virtio_device_init() can't fail, simplify, Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 19/20] s390/bios: Make the s390-ccw.img relocatable, Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 14/20] virtio-ccw: Convert to realize(), Christian Borntraeger, 2015/03/10
- [Qemu-devel] [PULL 15/20] s390x/kvm: passing max memory size to accelerator, Christian Borntraeger, 2015/03/10
- Re: [Qemu-devel] [PULL 00/20] s390x/kvm: Features and fixes for 2.3, Peter Maydell, 2015/03/10