From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>,
intel-gfx <intel-gfx@lists.freedesktop.org>,
"Yuan, Hang" <hang.yuan@intel.com>,
"Lv, Zhiyuan" <zhiyuan.lv@intel.com>,
intel-gvt-dev <intel-gvt-dev@lists.freedesktop.org>
Subject: Re: [Intel-gfx] [PULL] gvt-fixes
Date: Tue, 14 Apr 2020 06:11:07 -0700 [thread overview]
Message-ID: <20200414131107.GB4008304@intel.com> (raw)
In-Reply-To: <20200414083626.GQ11247@zhen-hp.sh.intel.com>
On Tue, Apr 14, 2020 at 04:36:26PM +0800, Zhenyu Wang wrote:
>
> Hi,
>
> As I stated in last pull
> (https://lists.freedesktop.org/archives/intel-gvt-dev/2020-April/006542.html),
> this one includes gvt fixes for guest page access by using VFIO
> interface instead, so remove the concern from KVM and do the right thing.
Looking the patches now with more calm and the vfio part merged there
it makes sense to get this for -rc1 imho.
So, pulled to drm-intel-fixes.
thanks for the patches and sorry for the previous confusion,
Rodrigo.
>
> Thanks
> --
> The following changes since commit bcad588dea538a4fc173d16a90a005536ec8dbf2:
>
> drm/i915/perf: Do not clear pollin for small user read buffers (2020-04-13 14:09:48 -0700)
>
> are available in the Git repository at:
>
> https://github.com/intel/gvt-linux tags/gvt-fixes-2020-04-14
>
> for you to fetch changes up to ec7301d5146c9abe8aaf6e16e420ea3951018503:
>
> drm/i915/gvt: switch to user vfio_group_pin/upin_pages (2020-04-14 16:30:17 +0800)
>
> ----------------------------------------------------------------
> gvt-fixes-2020-04-14
>
> - Fix guest page access by using VFIO dma r/w interface (Yan)
>
> ----------------------------------------------------------------
> Yan Zhao (3):
> drm/i915/gvt: hold reference of VFIO group during opening of vgpu
> drm/i915/gvt: subsitute kvm_read/write_guest with vfio_dma_rw
> drm/i915/gvt: switch to user vfio_group_pin/upin_pages
>
> drivers/gpu/drm/i915/gvt/kvmgt.c | 46 +++++++++++++++++++---------------------
> 1 file changed, 22 insertions(+), 24 deletions(-)
>
> --
> Open Source Technology Center, Intel ltd.
>
> $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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next prev parent reply other threads:[~2020-04-14 13:11 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-14 8:36 [Intel-gfx] [PULL] gvt-fixes Zhenyu Wang
2020-04-14 13:11 ` Rodrigo Vivi [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-08-02 5:54 Zhenyu Wang
2023-08-02 7:17 ` Tvrtko Ursulin
2023-01-04 8:05 Zhenyu Wang
2023-01-04 11:34 ` Rodrigo Vivi
2023-01-05 0:15 ` Zhenyu Wang
2023-01-05 13:10 ` Rodrigo Vivi
2022-11-11 9:02 Zhenyu Wang
2022-11-22 5:11 ` Zhenyu Wang
2022-11-22 8:02 ` Tvrtko Ursulin
2022-08-15 2:38 Zhenyu Wang
2022-08-15 23:32 ` Rodrigo Vivi
2022-08-16 4:05 ` Zhenyu Wang
2022-08-16 4:43 ` Zhenyu Wang
2022-08-17 20:07 ` Vivi, Rodrigo
2022-08-17 21:34 ` Colin King (gmail)
2022-08-18 10:15 ` Jani Nikula
2022-08-18 14:27 ` Jani Nikula
2022-08-18 15:43 ` Vivi, Rodrigo
2022-08-22 3:00 ` Zhenyu Wang
2022-07-11 5:20 Zhenyu Wang
2022-07-12 22:24 ` Rodrigo Vivi
2021-09-18 7:11 Zhenyu Wang
2021-09-27 9:39 ` Jani Nikula
2021-08-10 5:01 Zhenyu Wang
2021-08-10 13:52 ` Rodrigo Vivi
2021-07-15 2:22 Zhenyu Wang
2021-07-15 13:56 ` Rodrigo Vivi
2021-05-19 7:49 Zhenyu Wang
2021-05-19 8:50 ` Jani Nikula
2021-04-20 2:33 Zhenyu Wang
2021-04-20 13:43 ` Rodrigo Vivi
2021-01-08 4:59 Zhenyu Wang
2021-01-11 18:13 ` Jani Nikula
2020-11-17 2:39 Zhenyu Wang
2020-11-19 6:53 ` Rodrigo Vivi
2020-10-27 3:17 Zhenyu Wang
2020-10-27 20:46 ` Rodrigo Vivi
2020-10-28 11:18 ` Vivi, Rodrigo
2020-10-30 3:09 ` Zhenyu Wang
2020-10-30 5:21 ` Zhenyu Wang
2020-10-30 22:57 ` Vivi, Rodrigo
2020-09-17 6:42 Zhenyu Wang
2020-09-22 17:27 ` Jani Nikula
2020-06-17 4:34 Zhenyu Wang
2020-06-18 12:48 ` Joonas Lahtinen
2020-06-23 3:07 ` Zhenyu Wang
2020-06-29 8:18 ` Jani Nikula
2020-05-12 2:48 Zhenyu Wang
2020-05-12 7:00 ` Rodrigo Vivi
2020-03-10 8:09 Zhenyu Wang
2020-03-10 9:33 ` Jani Nikula
2020-02-26 10:30 Zhenyu Wang
2020-02-26 22:00 ` Jani Nikula
2020-02-12 6:59 Zhenyu Wang
2020-02-12 14:54 ` Jani Nikula
2019-12-18 5:16 Zhenyu Wang
2019-12-18 9:20 ` Joonas Lahtinen
2019-11-22 3:33 Zhenyu Wang
2019-11-22 3:33 ` Zhenyu Wang
2019-11-12 6:18 Zhenyu Wang
2019-11-12 6:18 ` Zhenyu Wang
2019-11-12 20:36 ` Vivi, Rodrigo
2019-11-12 20:36 ` Vivi, Rodrigo
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