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From: Zhenyu Wang <zhenyuw@linux.intel.com>
To: "Vivi, Rodrigo" <rodrigo.vivi@intel.com>,
	Jani Nikula <jani.nikula@intel.com>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: intel-gfx <intel-gfx@lists.freedesktop.org>,
	intel-gvt-dev <intel-gvt-dev@lists.freedesktop.org>,
	"Lv, Zhiyuan" <zhiyuan.lv@intel.com>,
	"Yuan, Hang" <hang.yuan@intel.com>
Subject: [Intel-gfx] [PULL] gvt-fixes
Date: Tue, 14 Apr 2020 16:36:26 +0800	[thread overview]
Message-ID: <20200414083626.GQ11247@zhen-hp.sh.intel.com> (raw)


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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.

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

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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

             reply	other threads:[~2020-04-14  8:50 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-14  8:36 Zhenyu Wang [this message]
2020-04-14 13:11 ` [Intel-gfx] [PULL] gvt-fixes Rodrigo Vivi
  -- 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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