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This commit is contained in:
Maneet Singh
2025-12-02 15:32:25 -08:00
parent 2af9f1f0f7
commit a5bfb10e75
954 changed files with 421883 additions and 408177 deletions
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19
kernel-open/nvidia-drm/nvidia-drm-drv.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2015-2022, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2015-2025, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -40,7 +40,7 @@
#if defined(NV_DRM_AVAILABLE)
#include "nvidia-drm-ioctl.h"
#include "nv_drm_common_ioctl.h"
#if defined(NV_DRM_DRMP_H_PRESENT)
#include <drm/drmP.h>
@@ -326,8 +326,8 @@ done:
static int nv_drm_disp_cmp (const void *l, const void *r)
{
struct nv_drm_mst_display_info *l_info = (struct nv_drm_mst_display_info *)l;
struct nv_drm_mst_display_info *r_info = (struct nv_drm_mst_display_info *)r;
const struct nv_drm_mst_display_info *l_info = (const struct nv_drm_mst_display_info *)l;
const struct nv_drm_mst_display_info *r_info = (const struct nv_drm_mst_display_info *)r;
return strcmp(l_info->dpAddress, r_info->dpAddress);
}
@@ -743,6 +743,8 @@ static int nv_drm_dev_load(struct drm_device *dev)
nv_dev->hasVideoMemory = resInfo.caps.hasVideoMemory;
nv_dev->contiguousPhysicalMappings = resInfo.caps.contiguousPhysicalMappings;
nv_dev->genericPageKind = resInfo.caps.genericPageKind;
// Fermi-Volta use generation 0, Turing+ uses generation 2.
@@ -762,8 +764,6 @@ static int nv_drm_dev_load(struct drm_device *dev)
resInfo.caps.numDisplaySemaphores;
nv_dev->display_semaphores.next_index = 0;
nv_dev->requiresVrrSemaphores = resInfo.caps.requiresVrrSemaphores;
nv_dev->vtFbBaseAddress = resInfo.vtFbBaseAddress;
nv_dev->vtFbSize = resInfo.vtFbSize;
@@ -1717,6 +1717,11 @@ static long nv_drm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
return retcode;
}
static int nv_drm_load_noop(struct drm_device *dev, unsigned long flags)
{
return 0;
}
static const struct file_operations nv_drm_fops = {
.owner = THIS_MODULE,
@@ -1899,6 +1904,8 @@ static struct drm_driver nv_drm_driver = {
.gem_prime_res_obj = nv_drm_gem_prime_res_obj,
#endif
.load = nv_drm_load_noop,
.postclose = nv_drm_postclose,
.open = nv_drm_open,