On 8/27/20 6:07 AM, Thomas Huth wrote:
On 07/02/2020 15.02, Jason J. Herne wrote:
On 2/7/20 6:28 AM, Christian Borntraeger wrote:
Jason,
can you run objdump -Sdr on jump2ipl.o on a broken variant?
To keep the volume lower, I've only pasted the output that I think
you're interested in. If yo
On 07/02/2020 15.02, Jason J. Herne wrote:
> On 2/7/20 6:28 AM, Christian Borntraeger wrote:
>> Jason,
>>
>> can you run objdump -Sdr on jump2ipl.o on a broken variant?
>>
>>
> To keep the volume lower, I've only pasted the output that I think
> you're interested in. If you want to see the entire t
On 25.02.20 16:00, Christian Borntraeger wrote:
>
>
> On 25.02.20 13:58, Jason J. Herne wrote:
>> On 2/25/20 6:13 AM, Christian Borntraeger wrote:
>>>
>>>
>>> On 25.02.20 11:23, Jason J. Herne wrote:
On 2/13/20 1:24 PM, Christian Borntraeger wrote:
...
>>> diff --git a/pc-bios/s3
On 25.02.20 13:58, Jason J. Herne wrote:
> On 2/25/20 6:13 AM, Christian Borntraeger wrote:
>>
>>
>> On 25.02.20 11:23, Jason J. Herne wrote:
>>> On 2/13/20 1:24 PM, Christian Borntraeger wrote:
>>> ...
>> diff --git a/pc-bios/s390-ccw/jump2ipl.c b/pc-bios/s390-ccw/jump2ipl.c
>> index da
On 2/25/20 6:13 AM, Christian Borntraeger wrote:
On 25.02.20 11:23, Jason J. Herne wrote:
On 2/13/20 1:24 PM, Christian Borntraeger wrote:
...
diff --git a/pc-bios/s390-ccw/jump2ipl.c b/pc-bios/s390-ccw/jump2ipl.c
index da13c43cc0..8839226803 100644
--- a/pc-bios/s390-ccw/jump2ipl.c
+++ b/pc-
On 25.02.20 11:23, Jason J. Herne wrote:
> On 2/13/20 1:24 PM, Christian Borntraeger wrote:
> ...
diff --git a/pc-bios/s390-ccw/jump2ipl.c b/pc-bios/s390-ccw/jump2ipl.c
index da13c43cc0..8839226803 100644
--- a/pc-bios/s390-ccw/jump2ipl.c
+++ b/pc-bios/s390-ccw/jump2ipl.c
On 2/13/20 1:24 PM, Christian Borntraeger wrote:
...
diff --git a/pc-bios/s390-ccw/jump2ipl.c b/pc-bios/s390-ccw/jump2ipl.c
index da13c43cc0..8839226803 100644
--- a/pc-bios/s390-ccw/jump2ipl.c
+++ b/pc-bios/s390-ccw/jump2ipl.c
@@ -18,6 +18,7 @@
typedef struct ResetInfo {
uint64_t ipl_p
On 13.02.20 19:02, Jason J. Herne wrote:
> On 2/6/20 5:09 AM, Christian Borntraeger wrote:
>>
>>
>> On 05.02.20 19:21, Jason J. Herne wrote:
>>> This fixes vfio-ccw when booting non-Linux operating systems. Without this
>>> struct being packed, a few extra bytes of low core memory get overwritten
On 2/6/20 5:09 AM, Christian Borntraeger wrote:
On 05.02.20 19:21, Jason J. Herne wrote:
This fixes vfio-ccw when booting non-Linux operating systems. Without this
struct being packed, a few extra bytes of low core memory get overwritten when
we assign a value to memory address 0 in jump_to_I
On 2/7/20 6:28 AM, Christian Borntraeger wrote:
Jason,
can you run objdump -Sdr on jump2ipl.o on a broken variant?
To keep the volume lower, I've only pasted the output that I think you're interested in.
If you want to see the entire thing just let me know.
static void jump_to_IPL_2(void)
{
Jason,
can you run objdump -Sdr on jump2ipl.o on a broken variant?
On 06.02.20 12:00, Thomas Huth wrote:
> On 06/02/2020 11.09, Christian Borntraeger wrote:
>>
>>
>> On 05.02.20 19:21, Jason J. Herne wrote:
>>> This fixes vfio-ccw when booting non-Linux operating systems. Without this
>>> struct
On 06/02/2020 11.09, Christian Borntraeger wrote:
>
>
> On 05.02.20 19:21, Jason J. Herne wrote:
>> This fixes vfio-ccw when booting non-Linux operating systems. Without this
>> struct being packed, a few extra bytes of low core memory get overwritten
>> when
>> we assign a value to memory addr
On 05.02.20 19:21, Jason J. Herne wrote:
> This fixes vfio-ccw when booting non-Linux operating systems. Without this
> struct being packed, a few extra bytes of low core memory get overwritten when
> we assign a value to memory address 0 in jump_to_IPL_2. This is enough to
> cause some non-Lin
On Wed, 5 Feb 2020 13:21:26 -0500
"Jason J. Herne" wrote:
> This fixes vfio-ccw when booting non-Linux operating systems. Without this
> struct being packed, a few extra bytes of low core memory get overwritten when
> we assign a value to memory address 0 in jump_to_IPL_2. This is enough to
> c
This fixes vfio-ccw when booting non-Linux operating systems. Without this
struct being packed, a few extra bytes of low core memory get overwritten when
we assign a value to memory address 0 in jump_to_IPL_2. This is enough to
cause some non-Linux OSes of fail when booting.
The problem was intro
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