Displaying 20 results from an estimated 141 matches for "ziepe".
2020 Nov 12
2
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...Graphics <linux-graphics-maintainer at vmware.com>; Roland
> >Scheidegger <sroland at vmware.com>; Huang Rui <ray.huang at amd.com>;
> >Felix Kuehling <Felix.Kuehling at amd.com>; Hawking Zhang
> ><Hawking.Zhang at amd.com>; Jason Gunthorpe <jgg at ziepe.ca>; Likun Gao
> ><Likun.Gao at amd.com>; virtualization at lists.linux-foundation.org; spice-
> >devel at lists.freedesktop.org; amd-gfx at lists.freedesktop.org
> >Subject: Re: [PATCH] drm/nouveau: Fix out-of-bounds access when
> >deferencing MMU type
> >
&g...
2020 Nov 11
2
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...Graphics <linux-graphics-maintainer at vmware.com>; Roland
>> Scheidegger <sroland at vmware.com>; Huang Rui <ray.huang at amd.com>;
>> Felix Kuehling <Felix.Kuehling at amd.com>; Hawking Zhang
>> <Hawking.Zhang at amd.com>; Jason Gunthorpe <jgg at ziepe.ca>; Likun Gao
>> <Likun.Gao at amd.com>; virtualization at lists.linux-foundation.org; spice-
>> devel at lists.freedesktop.org; amd-gfx at lists.freedesktop.org
>> Subject: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing
>> MMU type
>>
>>...
2020 Nov 12
0
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...linux.ie; daniel at ffwll.ch; christian.koenig at amd.com; amd-
>gfx at lists.freedesktop.org; nouveau at lists.freedesktop.org; dri-
>devel at lists.freedesktop.org; virtualization at lists.linux-foundation.org; Roland
>Scheidegger <sroland at vmware.com>; Jason Gunthorpe <jgg at ziepe.ca>;
>Huang Rui <ray.huang at amd.com>; VMware Graphics <linux-graphics-
>maintainer at vmware.com>; Gerd Hoffmann <kraxel at redhat.com>; spice-
>devel at lists.freedesktop.org; Alex Deucher <alexander.deucher at amd.com>;
>Dave Airlie <airlied at redhat.c...
2020 Nov 10
3
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...Cc: VMware Graphics <linux-graphics-maintainer at vmware.com>
Cc: Roland Scheidegger <sroland at vmware.com>
Cc: Huang Rui <ray.huang at amd.com>
Cc: Felix Kuehling <Felix.Kuehling at amd.com>
Cc: Hawking Zhang <Hawking.Zhang at amd.com>
Cc: Jason Gunthorpe <jgg at ziepe.ca>
Cc: Likun Gao <Likun.Gao at amd.com>
Cc: dri-devel at lists.freedesktop.org
Cc: nouveau at lists.freedesktop.org
Cc: virtualization at lists.linux-foundation.org
Cc: spice-devel at lists.freedesktop.org
Cc: amd-gfx at lists.freedesktop.org
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 5...
2020 Nov 11
0
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...t;;
>VMware Graphics <linux-graphics-maintainer at vmware.com>; Roland
>Scheidegger <sroland at vmware.com>; Huang Rui <ray.huang at amd.com>;
>Felix Kuehling <Felix.Kuehling at amd.com>; Hawking Zhang
><Hawking.Zhang at amd.com>; Jason Gunthorpe <jgg at ziepe.ca>; Likun Gao
><Likun.Gao at amd.com>; virtualization at lists.linux-foundation.org; spice-
>devel at lists.freedesktop.org; amd-gfx at lists.freedesktop.org
>Subject: Re: [PATCH] drm/nouveau: Fix out-of-bounds access when
>deferencing MMU type
>
>Hi
>
>Am 10.11.20...
2020 May 10
1
[PATCH hmm v2 1/5] mm/hmm: make CONFIG_DEVICE_PRIVATE into a select
On Fri, 1 May 2020 15:20:44 -0300 Jason Gunthorpe <jgg at ziepe.ca> wrote:
> From: Jason Gunthorpe <jgg at mellanox.com>
>
> There is no reason for a user to select this or not directly - it should
> be selected by drivers that are going to use the feature, similar to how
> CONFIG_HMM_MIRROR works.
>
> Currently all drivers prov...
2019 Jul 22
1
[PATCH] MAINTAINERS: Update my email address
...Jean-Philippe Brucker <jean-philippe at linaro.org>
---
.mailmap | 1 +
MAINTAINERS | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/.mailmap b/.mailmap
index 0fef932de3db..8ce554b9c9f1 100644
--- a/.mailmap
+++ b/.mailmap
@@ -98,6 +98,7 @@ Jason Gunthorpe <jgg at ziepe.ca> <jgunthorpe at obsidianresearch.com>
Javi Merino <javi.merino at kernel.org> <javi.merino at arm.com>
<javier at osg.samsung.com> <javier.martinez at collabora.co.uk>
Jean Tourrilhes <jt at hpl.hp.com>
+<jean-philippe at linaro.org> <jean-phili...
2023 Nov 07
1
[PATCH v2 0/6] IOMMUFD: Deliver IO page faults to user space
> From: Jason Gunthorpe <jgg at ziepe.ca>
> Sent: Thursday, November 2, 2023 8:48 PM
>
> On Thu, Oct 26, 2023 at 10:49:24AM +0800, Lu Baolu wrote:
> > Hi folks,
> >
> > This series implements the functionality of delivering IO page faults to
> > user space through the IOMMUFD framework for nested tra...
2020 Sep 09
1
[PATCH v2 2/7] kernel/resource: move and rename IORESOURCE_MEM_DRIVER_MANAGED
...purposes, we can steal some from "desc", or reshuffle/regroup what we
> have.
>
> Cc: Andrew Morton <akpm at linux-foundation.org>
> Cc: Michal Hocko <mhocko at suse.com>
> Cc: Dan Williams <dan.j.williams at intel.com>
> Cc: Jason Gunthorpe <jgg at ziepe.ca>
> Cc: Kees Cook <keescook at chromium.org>
> Cc: Ard Biesheuvel <ardb at kernel.org>
> Cc: Pankaj Gupta <pankaj.gupta.linux at gmail.com>
> Cc: Baoquan He <bhe at redhat.com>
> Cc: Wei Yang <richardw.yang at linux.intel.com>
> Cc: Eric Biederma...
2019 Jul 31
1
[PATCH V2 9/9] vhost: do not return -EAGIAN for non blocking invalidation too early
...title: s/EAGIAN/EAGAIN
Thanks,
Stefano
On Wed, Jul 31, 2019 at 04:46:55AM -0400, Jason Wang wrote:
> Instead of returning -EAGAIN unconditionally, we'd better do that only
> we're sure the range is overlapped with the metadata area.
>
> Reported-by: Jason Gunthorpe <jgg at ziepe.ca>
> Fixes: 7f466032dc9e ("vhost: access vq metadata through kernel virtual address")
> Signed-off-by: Jason Wang <jasowang at redhat.com>
> ---
> drivers/vhost/vhost.c | 32 +++++++++++++++++++-------------
> 1 file changed, 19 insertions(+), 13 deletions(-)
>...
2020 Nov 10
0
[PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type
...t;;
>VMware Graphics <linux-graphics-maintainer at vmware.com>; Roland
>Scheidegger <sroland at vmware.com>; Huang Rui <ray.huang at amd.com>;
>Felix Kuehling <Felix.Kuehling at amd.com>; Hawking Zhang
><Hawking.Zhang at amd.com>; Jason Gunthorpe <jgg at ziepe.ca>; Likun Gao
><Likun.Gao at amd.com>; virtualization at lists.linux-foundation.org; spice-
>devel at lists.freedesktop.org; amd-gfx at lists.freedesktop.org
>Subject: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing
>MMU type
>
>The value of struct drm_dev...
2019 Jul 24
20
[PATCH 00/12] block/bio, fs: convert put_page() to put_user_page*()
From: John Hubbard <jhubbard at nvidia.com>
Hi,
This is mostly Jerome's work, converting the block/bio and related areas
to call put_user_page*() instead of put_page(). Because I've changed
Jerome's patches, in some cases significantly, I'd like to get his
feedback before we actually leave him listed as the author (he might
want to disown some or all of these).
I added a
2019 Jul 24
20
[PATCH 00/12] block/bio, fs: convert put_page() to put_user_page*()
From: John Hubbard <jhubbard at nvidia.com>
Hi,
This is mostly Jerome's work, converting the block/bio and related areas
to call put_user_page*() instead of put_page(). Because I've changed
Jerome's patches, in some cases significantly, I'd like to get his
feedback before we actually leave him listed as the author (he might
want to disown some or all of these).
I added a
2020 Nov 09
1
[PATCH 2/2] drm/mediatek: Use struct dma_buf_map in GEM vmap ops
...<m.szyprowski at samsung.com>
Cc: Arunpravin <apaneers at amd.com>
Cc: Huang Rui <ray.huang at amd.com>
Cc: Luben Tuikov <luben.tuikov at amd.com>
Cc: Madhav Chauhan <madhav.chauhan at amd.com>
Cc: Nirmoy Das <Nirmoy.Das at amd.com>
Cc: Jason Gunthorpe <jgg at ziepe.ca>
Cc: Sam Ravnborg <sam at ravnborg.org>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Cc: dri-devel at lists.freedesktop.org
Cc: etnaviv at lists.freedesktop.org
Cc: lima at lists.freedesktop.org
Cc: nouveau at lists.freedesktop.org
Cc: virtualization at lists.linux-foundation.or...
2019 Jun 19
0
dev_pagemap related cleanups v2
On Wed, Jun 19, 2019 at 9:37 AM Jason Gunthorpe <jgg at ziepe.ca> wrote:
>
> On Wed, Jun 19, 2019 at 11:40:32AM +0200, Christoph Hellwig wrote:
> > On Tue, Jun 18, 2019 at 12:47:10PM -0700, Dan Williams wrote:
> > > > Git tree:
> > > >
> > > > git://git.infradead.org/users/hch/misc.git hmm-devmem-cleanup....
2018 Sep 12
0
[PATCH v2 02/17] compat_ioctl: move drivers to generic_compat_ioctl_ptrarg
On Wed, Sep 12, 2018 at 5:33 PM Jason Gunthorpe <jgg at ziepe.ca> wrote:
>
> On Wed, Sep 12, 2018 at 05:01:03PM +0200, Arnd Bergmann wrote:
> > Each of these drivers has a copy of the same trivial helper function to
> > convert the pointer argument and then call the native ioctl handler.
> >
> > We now have a generic implement...
2019 Jul 31
0
[PATCH V2 9/9] vhost: do not return -EAGIAN for non blocking invalidation too early
Instead of returning -EAGAIN unconditionally, we'd better do that only
we're sure the range is overlapped with the metadata area.
Reported-by: Jason Gunthorpe <jgg at ziepe.ca>
Fixes: 7f466032dc9e ("vhost: access vq metadata through kernel virtual address")
Signed-off-by: Jason Wang <jasowang at redhat.com>
---
drivers/vhost/vhost.c | 32 +++++++++++++++++++-------------
1 file changed, 19 insertions(+), 13 deletions(-)
diff --git a/drivers/vhost/...
2023 Nov 07
0
[RFC v1 0/8] vhost-vdpa: add support for iommufd
...er
to figure out whether this is worth reviewing.
> I will continue working on it
>
> The kernel code is
> https://gitlab.com/lulu6/vhost/-/tree/iommufdRFC_v1
>
> Signed-off-by: Cindy Lu <lulu at redhat.com>
Please also Cc iommufd maintainers:
Jason Gunthorpe <jgg at ziepe.ca> (maintainer:IOMMUFD)
Kevin Tian <kevin.tian at intel.com> (maintainer:IOMMUFD)
Joerg Roedel <joro at 8bytes.org> (maintainer:IOMMU SUBSYSTEM)
Will Deacon <will at kernel.org> (maintainer:IOMMU SUBSYSTEM)
Robin Murphy <robin.murphy at arm.com> (reviewer:IOMMU SUBSYSTEM...
2019 Jul 24
0
[PATCH 07/12] vhost-scsi: convert put_page() to put_user_page*()
...ro <viro at zeniv.linux.org.uk>
Cc: Johannes Thumshirn <jthumshirn at suse.de>
Cc: Christoph Hellwig <hch at lst.de>
Cc: Jens Axboe <axboe at kernel.dk>
Cc: Ming Lei <ming.lei at redhat.com>
Cc: Dave Chinner <david at fromorbit.com>
Cc: Jason Gunthorpe <jgg at ziepe.ca>
Cc: Matthew Wilcox <willy at infradead.org>
Cc: Boaz Harrosh <boaz at plexistor.com>
Cc: Miklos Szeredi <miklos at szeredi.hu>
Cc: "Michael S. Tsirkin" <mst at redhat.com>
Cc: Jason Wang <jasowang at redhat.com>
Cc: Paolo Bonzini <pbonzini at redhat...
2019 Jul 24
0
[PATCH 07/12] vhost-scsi: convert put_page() to put_user_page*()
....uk>
> Cc: Johannes Thumshirn <jthumshirn at suse.de>
> Cc: Christoph Hellwig <hch at lst.de>
> Cc: Jens Axboe <axboe at kernel.dk>
> Cc: Ming Lei <ming.lei at redhat.com>
> Cc: Dave Chinner <david at fromorbit.com>
> Cc: Jason Gunthorpe <jgg at ziepe.ca>
> Cc: Matthew Wilcox <willy at infradead.org>
> Cc: Boaz Harrosh <boaz at plexistor.com>
> Cc: Miklos Szeredi <miklos at szeredi.hu>
> Cc: "Michael S. Tsirkin" <mst at redhat.com>
> Cc: Jason Wang <jasowang at redhat.com>
> Cc: Paolo...