Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1231660
| From | Alexander Holler <holler@ahsoftware.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: AMD-IOMMU and problem with __init(data)? |
| Date | 2015-09-23 21:10 +0200 |
| Message-ID | <qbXAt-4LB-7@gated-at.bofh.it> (permalink) |
| References | <qbPtg-1lx-39@gated-at.bofh.it> <qbQIG-33j-23@gated-at.bofh.it> <qbUCB-dg-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
[Multipart message — attachments visible in raw view] - view raw
Am 23.09.2015 um 17:50 schrieb Alexander Holler:
> Am 23.09.2015 um 13:43 schrieb Joerg Roedel:
>>> If it's necessary, I could try put together a small patch which
>>> kills a system (reproducible here).
>>
>> That would help too, please also send me your .config and I'll try to
>> reproduce the issue here.
>
> Will do. Later.
Done. Patch(es) and config attached. Note, while reducing the patch,
I've noted that when I change
struct _annotated_initcall {
initcall_t initcall;
unsigned driver_id;
unsigned *dependencies;
struct device_driver *driver;
};
to
struct _annotated_initcall {
initcall_t initcall;
unsigned driver_id;
};
it does not crash. That's what the second patch does. So in order to
crash a system, just use patch 0001.
Regards,
Alexander Holler
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
AMD-IOMMU and problem with __init(data)? Alexander Holler <holler@ahsoftware.de> - 2015-09-23 12:30 +0200
Re: AMD-IOMMU and problem with __init(data)? Joerg Roedel <joro@8bytes.org> - 2015-09-23 13:50 +0200
Re: AMD-IOMMU and problem with __init(data)? Alexander Holler <holler@ahsoftware.de> - 2015-09-23 18:00 +0200
Re: AMD-IOMMU and problem with __init(data)? Alexander Holler <holler@ahsoftware.de> - 2015-09-23 21:10 +0200
Re: AMD-IOMMU and problem with __init(data)? Alexander Holler <holler@ahsoftware.de> - 2015-09-26 10:20 +0200
Re: AMD-IOMMU and problem with __init(data)? Joerg Roedel <joro@8bytes.org> - 2015-09-29 17:10 +0200
Re: AMD-IOMMU and problem with __init(data)? Alexander Holler <holler@ahsoftware.de> - 2015-09-29 19:20 +0200
csiph-web