* [GIT PULL] (xen-swiotlb) stable/for-linus-4.20
@ 2018-10-22 19:33 Konrad Rzeszutek Wilk
0 siblings, 0 replies; 4+ messages in thread
From: Konrad Rzeszutek Wilk @ 2018-10-22 19:33 UTC (permalink / raw)
To: xen-devel, linux-kernel, torvalds; +Cc: joe.jin
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Hi Linus,
Please git pull the following branch:
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git stable/for-linus-4.20
which has one tiny fix for the Xen SWIOTLB mechanism that occasionally happened with
devices that didn't allocate size in power of two but rather some odd
sizes. We neglected to make the memory coherent leading to all kinds of fun crashes.
Thank you!
drivers/xen/swiotlb-xen.c | 6 ++++++
1 file changed, 6 insertions(+)
Joe Jin (1):
xen-swiotlb: use actually allocated size on check physical continuous
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_______________________________________________
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Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] (xen-swiotlb) stable/for-linus-4.20
2018-10-22 19:33 Konrad Rzeszutek Wilk
@ 2018-10-23 10:05 ` Linus Torvalds
2018-10-23 10:05 ` Linus Torvalds
1 sibling, 0 replies; 4+ messages in thread
From: Linus Torvalds @ 2018-10-23 10:05 UTC (permalink / raw)
To: konrad; +Cc: xen-devel, Linux Kernel Mailing List, joe.jin
On Mon, Oct 22, 2018 at 8:33 PM Konrad Rzeszutek Wilk <konrad@darnok.org> wrote:
>
> one tiny fix for the Xen SWIOTLB mechanism that occasionally happened with
> devices that didn't allocate size in power of two but rather some odd
> sizes. We neglected to make the memory coherent leading to all kinds of fun crashes.
Pulled,
Linus
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] (xen-swiotlb) stable/for-linus-4.20
2018-10-22 19:33 Konrad Rzeszutek Wilk
2018-10-23 10:05 ` Linus Torvalds
@ 2018-10-23 10:05 ` Linus Torvalds
1 sibling, 0 replies; 4+ messages in thread
From: Linus Torvalds @ 2018-10-23 10:05 UTC (permalink / raw)
To: konrad; +Cc: joe.jin, Linux Kernel Mailing List, xen-devel
On Mon, Oct 22, 2018 at 8:33 PM Konrad Rzeszutek Wilk <konrad@darnok.org> wrote:
>
> one tiny fix for the Xen SWIOTLB mechanism that occasionally happened with
> devices that didn't allocate size in power of two but rather some odd
> sizes. We neglected to make the memory coherent leading to all kinds of fun crashes.
Pulled,
Linus
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
^ permalink raw reply [flat|nested] 4+ messages in thread
* [GIT PULL] (xen-swiotlb) stable/for-linus-4.20
@ 2018-10-22 19:33 Konrad Rzeszutek Wilk
2018-10-23 10:05 ` Linus Torvalds
2018-10-23 10:05 ` Linus Torvalds
0 siblings, 2 replies; 4+ messages in thread
From: Konrad Rzeszutek Wilk @ 2018-10-22 19:33 UTC (permalink / raw)
To: xen-devel, linux-kernel, torvalds; +Cc: joe.jin
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Hi Linus,
Please git pull the following branch:
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git stable/for-linus-4.20
which has one tiny fix for the Xen SWIOTLB mechanism that occasionally happened with
devices that didn't allocate size in power of two but rather some odd
sizes. We neglected to make the memory coherent leading to all kinds of fun crashes.
Thank you!
drivers/xen/swiotlb-xen.c | 6 ++++++
1 file changed, 6 insertions(+)
Joe Jin (1):
xen-swiotlb: use actually allocated size on check physical continuous
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2018-10-22 19:33 [GIT PULL] (xen-swiotlb) stable/for-linus-4.20 Konrad Rzeszutek Wilk
2018-10-22 19:33 Konrad Rzeszutek Wilk
2018-10-23 10:05 ` Linus Torvalds
2018-10-23 10:05 ` Linus Torvalds
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