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530.30.02

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This commit is contained in:
Andy Ritger
2023-02-28 11:12:44 -08:00
parent e598191e8e
commit 4397463e73
928 changed files with 124728 additions and 88525 deletions
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30
kernel-open/nvidia-drm/nvidia-drm-connector.c
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@@ -27,6 +27,7 @@
#include "nvidia-drm-helper.h"
#include "nvidia-drm-priv.h"
#include "nvidia-drm-connector.h"
#include "nvidia-drm-crtc.h"
#include "nvidia-drm-utils.h"
#include "nvidia-drm-encoder.h"
@@ -207,6 +208,11 @@ done:
nv_drm_free(pDetectParams);
if (status == connector_status_disconnected &&
nv_connector->modeset_permission_filep) {
nv_drm_connector_revoke_permissions(dev, nv_connector);
}
return status;
}
@@ -372,6 +378,8 @@ nv_drm_connector_new(struct drm_device *dev,
nv_connector->physicalIndex = physicalIndex;
nv_connector->type = type;
nv_connector->internal = internal;
nv_connector->modeset_permission_filep = NULL;
nv_connector->modeset_permission_crtc = NULL;
strcpy(nv_connector->dpAddress, dpAddress);
@@ -474,4 +482,26 @@ done:
return connector;
}
/*
* Revoke the permissions on this connector.
*/
bool nv_drm_connector_revoke_permissions(struct drm_device *dev,
struct nv_drm_connector* nv_connector)
{
struct nv_drm_device *nv_dev = to_nv_device(dev);
bool ret = true;
if (nv_connector->modeset_permission_crtc) {
if (nv_connector->nv_detected_encoder) {
ret = nvKms->revokePermissions(
nv_dev->pDevice, nv_connector->modeset_permission_crtc->head,
nv_connector->nv_detected_encoder->hDisplay);
}
nv_connector->modeset_permission_crtc->modeset_permission_filep = NULL;
nv_connector->modeset_permission_crtc = NULL;
}
nv_connector->modeset_permission_filep = NULL;
return ret;
}
#endif