search for: kvmgt

Use the proper API instead. Fixes: f440c8a572d7 ("drm/i915/gvt/kvmgt: read/write GPA via KVM API") Signed-off-by: Christoph Hellwig <hch at lst.de> --- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 074c4efb58eb..5848400620b4 10...

Hello everyone, this is my first time post this question at this mailing list. And I'm not so well in English, so apologize first if I got any sentence wrong or the question doesn't mean so well. OK, I'm now trying the KVMGT on QEMU and it works well even I didn't set any virtual display. For now KVMGT only can launch with QEMU command line, I know that libvirt didn't support it yet. So I have to set command line for KVMGT features in one of the shell script (i.e /usr/bin/kvm). The problem is, KVMGT set itself...

At the risk of asking a dumb question, is there any chance of something similar happening for Nouveau? Thanks, Tim -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20141208/157350a4/attachment.html>

...ver and class_id for mdev > >> device with the match method for mdev bus. > >> > >> Signed-off-by: Jason Wang <jasowang at redhat.com> > >> --- > >> .../driver-api/vfio-mediated-device.rst | 5 +++++ > >> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > >> drivers/s390/cio/vfio_ccw_ops.c | 1 + > >> drivers/s390/crypto/vfio_ap_ops.c | 1 + > >> drivers/vfio/mdev/mdev_core.c | 18 +++++++++++++++ > >> drivers/vfio/mdev/mdev_driver.c...

...ver and class_id for mdev > >> device with the match method for mdev bus. > >> > >> Signed-off-by: Jason Wang <jasowang at redhat.com> > >> --- > >> .../driver-api/vfio-mediated-device.rst | 5 +++++ > >> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > >> drivers/s390/cio/vfio_ccw_ops.c | 1 + > >> drivers/s390/crypto/vfio_ap_ops.c | 1 + > >> drivers/vfio/mdev/mdev_core.c | 18 +++++++++++++++ > >> drivers/vfio/mdev/mdev_driver.c...

...y. > > So this patch adds id_table to mdev_driver and class_id for mdev > parent with the match method for mdev bus. > > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > Documentation/driver-api/vfio-mediated-device.rst | 3 +++ > drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > drivers/s390/cio/vfio_ccw_ops.c | 1 + > drivers/s390/crypto/vfio_ap_ops.c | 1 + > drivers/vfio/mdev/mdev_core.c | 7 +++++++ > drivers/vfio/mdev/mdev_driver.c | 14 ++++++++++++++ &g...

...nd class_id for mdev > device with the match method for mdev bus. > > Reviewed-by: Parav Pandit <parav at mellanox.com> > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > .../driver-api/vfio-mediated-device.rst | 5 ++++ > drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > drivers/s390/cio/vfio_ccw_ops.c | 1 + > drivers/s390/crypto/vfio_ap_ops.c | 1 + > drivers/vfio/mdev/mdev_core.c | 16 ++++++++++++ > drivers/vfio/mdev/mdev_driver.c | 25 +++++++++++++++++++ > driver...

Hi all, this series improves the use_mm / unuse_mm interface by better documenting the assumptions, and my taking the set_fs manipulations spread over the callers into the core API.

Hi all, this series improves the use_mm / unuse_mm interface by better documenting the assumptions, and my taking the set_fs manipulations spread over the callers into the core API.

C7: lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Device 3185 (rev 03) grep Driver /var/log/Xorg.0.log [ 24.374] (**) | |-->Device "Intel Graphics" [ 24.610] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: [ 24.614] (II) intel: Driver for Intel(R) HD Graphics [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Graphics [ 24.614]

...tly. > > So this patch adds id_table to mdev_driver and class_id for mdev > device with the match method for mdev bus. > > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > .../driver-api/vfio-mediated-device.rst | 5 +++++ > drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > drivers/s390/cio/vfio_ccw_ops.c | 1 + > drivers/s390/crypto/vfio_ap_ops.c | 1 + > drivers/vfio/mdev/mdev_core.c | 18 +++++++++++++++ > drivers/vfio/mdev/mdev_driver.c | 22 +++++++++++++++++++ > dri...

...tly. > > So this patch adds id_table to mdev_driver and class_id for mdev > device with the match method for mdev bus. > > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > .../driver-api/vfio-mediated-device.rst | 5 +++++ > drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > drivers/s390/cio/vfio_ccw_ops.c | 1 + > drivers/s390/crypto/vfio_ap_ops.c | 1 + > drivers/vfio/mdev/mdev_core.c | 18 +++++++++++++++ > drivers/vfio/mdev/mdev_driver.c | 22 +++++++++++++++++++ > dri...

...gt; > So this patch adds id_table to mdev_driver and class_id for mdev > parent with the match method for mdev bus. > > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > Documentation/driver-api/vfio-mediated-device.rst | 7 +++++-- > drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- > drivers/s390/cio/vfio_ccw_ops.c | 2 +- > drivers/s390/crypto/vfio_ap_ops.c | 3 ++- > drivers/vfio/mdev/mdev_core.c | 14 ++++++++++++-- > drivers/vfio/mdev/mdev_driver.c | 14 ++++++...

...ss id"? > > So this patch add id_table to mdev_driver and id for mdev parent, and > implement the match method for mdev bus. > > [1] https://lkml.org/lkml/2019/9/10/135 > > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- > drivers/s390/cio/vfio_ccw_ops.c | 2 +- > drivers/s390/crypto/vfio_ap_ops.c | 3 ++- > drivers/vfio/mdev/mdev_core.c | 14 ++++++++++++-- > drivers/vfio/mdev/mdev_driver.c | 14 ++++++++++++++ > drivers/vfio/mdev/mdev_private.h | 1 + > drivers/vfio/mdev/...

...y: - device id and matching for mdev bus - device speicfic callbacks and move vfio callbacks there Sent for early reivew, compile test only! Thanks [1] https://lkml.org/lkml/2019/9/10/135 Jason Wang (2): mdev: device id support mdev: introduce device specific ops drivers/gpu/drm/i915/gvt/kvmgt.c | 16 ++++--- drivers/s390/cio/vfio_ccw_ops.c | 16 ++++--- drivers/s390/crypto/vfio_ap_ops.c | 13 ++++-- drivers/vfio/mdev/mdev_core.c | 14 +++++- drivers/vfio/mdev/mdev_driver.c | 14 ++++++ drivers/vfio/mdev/mdev_private.h | 1 + drivers/vfio/mdev/vfio_mdev.c | 36 ++++++++++--...

...y: - device id and matching for mdev bus - device speicfic callbacks and move vfio callbacks there Sent for early reivew, compile test only! Thanks [1] https://lkml.org/lkml/2019/9/10/135 Jason Wang (2): mdev: device id support mdev: introduce device specific ops drivers/gpu/drm/i915/gvt/kvmgt.c | 16 ++++--- drivers/s390/cio/vfio_ccw_ops.c | 16 ++++--- drivers/s390/crypto/vfio_ap_ops.c | 13 ++++-- drivers/vfio/mdev/mdev_core.c | 14 +++++- drivers/vfio/mdev/mdev_driver.c | 14 ++++++ drivers/vfio/mdev/mdev_private.h | 1 + drivers/vfio/mdev/vfio_mdev.c | 36 ++++++++++--...

...mdev > parent with the match method for mdev bus. Description needs to be revised from v1, class_id is no longer on the parent. > Signed-off-by: Jason Wang <jasowang at redhat.com> > --- > Documentation/driver-api/vfio-mediated-device.rst | 3 +++ > drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > drivers/s390/cio/vfio_ccw_ops.c | 1 + > drivers/s390/crypto/vfio_ap_ops.c | 1 + > drivers/vfio/mdev/mdev_core.c | 7 +++++++ > drivers/vfio/mdev/mdev_driver.c | 14 ++++++++++++++ &g...

...> >> device with the match method for mdev bus. > > >> > > >> Signed-off-by: Jason Wang <jasowang at redhat.com> > > >> --- > > >> .../driver-api/vfio-mediated-device.rst | 5 +++++ > > >> drivers/gpu/drm/i915/gvt/kvmgt.c | 1 + > > >> drivers/s390/cio/vfio_ccw_ops.c | 1 + > > >> drivers/s390/crypto/vfio_ap_ops.c | 1 + > > >> drivers/vfio/mdev/mdev_core.c | 18 +++++++++++++++ > > >> drivers/vfio/mdev/md...

....com> --- arch/x86/include/asm/kvm_host.h | 2 +- arch/x86/include/asm/kvm_page_track.h | 10 ++++++---- arch/x86/kvm/mmu/mmu.c | 2 +- arch/x86/kvm/mmu/page_track.c | 6 +++--- arch/x86/kvm/x86.c | 16 ++++++++-------- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- 6 files changed, 20 insertions(+), 18 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 77de935979b2..378a094ceb5b 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1324,7 +1324,7 @@ void kvm_mmu_c...

...method to pair the mdev device and mdev driver correctly. So this patch add id_table to mdev_driver and id for mdev parent, and implement the match method for mdev bus. [1] https://lkml.org/lkml/2019/9/10/135 Signed-off-by: Jason Wang <jasowang at redhat.com> --- drivers/gpu/drm/i915/gvt/kvmgt.c | 2 +- drivers/s390/cio/vfio_ccw_ops.c | 2 +- drivers/s390/crypto/vfio_ap_ops.c | 3 ++- drivers/vfio/mdev/mdev_core.c | 14 ++++++++++++-- drivers/vfio/mdev/mdev_driver.c | 14 ++++++++++++++ drivers/vfio/mdev/mdev_private.h | 1 + drivers/vfio/mdev/vfio_mdev.c | 6 ++++++ i...