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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"?

bosheng1 and others added 9 commits January 6, 2025 18:58
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 <[email protected]>
Enabled HDCP virtualization on virtio gpu driver, control HDCP through
drm atomic property.

Tracked-On: OAM-121826
Signed-off-by: Xue, Bosheng <[email protected]>
Tracked-On: OAM-120419
Signed-off-by: Sun, Jing A <[email protected]>
Tracked-On: OAM-120419
Signed-off-by: Sun, Jing A <[email protected]>
this is for pxp virtualiztion to provide vf info to pair vf and virtio pxp.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <[email protected]>
enabled PXP virtualization in i915, add virtio pxp device to realize
PXP virtualization function.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <[email protected]>
add buffer protection attribution to support pxp.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <[email protected]>
add ioctl interface to set buffer to be protected to suppport PXP
virtualization.

Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <[email protected]>
Tracked-On: OAM-121827
Signed-off-by: Xue, Bosheng <[email protected]>
@bosheng1 bosheng1 marked this pull request as draft January 6, 2025 11:04
@bosheng1 bosheng1 force-pushed the celadon/u/mr0/master.pxp branch from ba636f6 to dacab8d Compare January 6, 2025 11:17
@sysopenci sysopenci requested a review from xyzhao2018 January 6, 2025 11:19
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4 participants