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Celadon/u/mr0/master.pxp #81

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@bosheng1 bosheng1 commented Jan 3, 2025

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Why remove the description of parameter "ref"?

*/
/**
* @release: Free the memory of the struct i915_refct_sgt
*/
void (*release)(struct kref *ref);
};
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Why remove the description of parameter "ref"?

phreer and others added 11 commits January 20, 2025 18:05
Tracked-On: OAM-129561
Signed-off-by: Weifeng Liu <weifeng.liu@intel.com>
Issue-Detailed: UVC camera messes up video device node sequence. So
it's necessary to rearrange different types of camera device to their
own device node names:
virtiocamera: /dev/virtvideo*
uvc camera: /dev/video*

Issue-Fixed: Define new v4l2 device type as VFL_TYPE_VIRTCAM whose
name_base is 'virtvideo' and set virtiocamera device type as VIRTCAM.

Tested-On: /dev/virtvideo* created for virtiocamera devices.
Those video camera devices can preview/capture/record.

Tracked-On: OAM-129620
Signed-off-by: Neo Fang <neo.fang@intel.com>
Enable virtio backlight function, it will expose sysfs node
/sys/class/backlight/virtio-gpu-backlight0 for guest user.

Test-done:
- iGPU VF + virtio-GPU;
- backlight setting through command

Tracked-On: OAM-117147
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
Enabled HDCP virtualization on virtio gpu driver, control HDCP through
drm atomic property.

Tracked-On: OAM-121826
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
Tracked-On: OAM-120419
Signed-off-by: Sun, Jing A <jing.a.sun@intel.com>
Tracked-On: OAM-120419
Signed-off-by: Sun, Jing A <jing.a.sun@intel.com>
this is for pxp virtualiztion to provide vf info to pair vf and virtio pxp.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
enabled PXP virtualization in i915, add virtio pxp device to realize
PXP virtualization function.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
add buffer protection attribution to support pxp.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
add ioctl interface to set buffer to be protected to suppport PXP
virtualization.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <bosheng.xue@intel.com>
@sysopenci
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one of the dependent pr's program name is not compatable with other dependent prs, for more details please check tracked_on

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@sysopenci
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one of the dependent pr's program name is not compatable with other dependent prs, for more details please check tracked_on

@sysopenci sysopenci force-pushed the celadon/u/mr0/master branch from 45751b1 to cd56274 Compare February 28, 2025 16:53
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6 participants