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This commit is contained in:
Andy Ritger
2023-10-17 09:25:29 -07:00
parent f59818b751
commit b5bf85a8e3
917 changed files with 132480 additions and 110015 deletions
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28
kernel-open/nvidia-modeset/nvidia-modeset-linux.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: Copyright (c) 2015-21 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-FileCopyrightText: Copyright (c) 2015-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -65,9 +65,15 @@
static bool output_rounding_fix = true;
module_param_named(output_rounding_fix, output_rounding_fix, bool, 0400);
static bool disable_hdmi_frl = false;
module_param_named(disable_hdmi_frl, disable_hdmi_frl, bool, 0400);
static bool disable_vrr_memclk_switch = false;
module_param_named(disable_vrr_memclk_switch, disable_vrr_memclk_switch, bool, 0400);
static bool hdmi_deepcolor = false;
module_param_named(hdmi_deepcolor, hdmi_deepcolor, bool, 0400);
/* These parameters are used for fault injection tests. Normally the defaults
* should be used. */
MODULE_PARM_DESC(fail_malloc, "Fail the Nth call to nvkms_alloc");
@@ -78,6 +84,7 @@ MODULE_PARM_DESC(malloc_verbose, "Report information about malloc calls on modul
static bool malloc_verbose = false;
module_param_named(malloc_verbose, malloc_verbose, bool, 0400);
#if NVKMS_CONFIG_FILE_SUPPORTED
/* This parameter is used to find the dpy override conf file */
#define NVKMS_CONF_FILE_SPECIFIED (nvkms_conf != NULL)
@@ -86,6 +93,7 @@ MODULE_PARM_DESC(config_file,
"(default: disabled)");
static char *nvkms_conf = NULL;
module_param_named(config_file, nvkms_conf, charp, 0400);
#endif
static atomic_t nvkms_alloc_called_count;
@@ -94,11 +102,21 @@ NvBool nvkms_output_rounding_fix(void)
return output_rounding_fix;
}
NvBool nvkms_disable_hdmi_frl(void)
{
return disable_hdmi_frl;
}
NvBool nvkms_disable_vrr_memclk_switch(void)
{
return disable_vrr_memclk_switch;
}
NvBool nvkms_hdmi_deepcolor(void)
{
return hdmi_deepcolor;
}
#define NVKMS_SYNCPT_STUBS_NEEDED
/*************************************************************************
@@ -335,7 +353,7 @@ NvU64 nvkms_get_usec(void)
struct timespec64 ts;
NvU64 ns;
ktime_get_real_ts64(&ts);
ktime_get_raw_ts64(&ts);
ns = timespec64_to_ns(&ts);
return ns / 1000;
@@ -1382,6 +1400,7 @@ static void nvkms_proc_exit(void)
/*************************************************************************
* NVKMS Config File Read
************************************************************************/
#if NVKMS_CONFIG_FILE_SUPPORTED
static NvBool nvkms_fs_mounted(void)
{
return current->fs != NULL;
@@ -1489,6 +1508,11 @@ static void nvkms_read_config_file_locked(void)
nvkms_free(buffer, buf_size);
}
#else
static void nvkms_read_config_file_locked(void)
{
}
#endif
/*************************************************************************
* NVKMS KAPI functions