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Add config for vendor and device

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This commit is contained in:
Marc Di Luzio 2019-01-31 17:35:18 +00:00
parent 8d4e9ac54e
commit cee2351c55
6 changed files with 33 additions and 5 deletions
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18
daemon/daemon_config.c
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@ -77,6 +77,8 @@ struct GameModeConfig {
long reaper_frequency;
long apply_gpu_optimisations;
long gpu_vendor;
long gpu_device;
long nv_core_clock_mhz_offset;
long nv_mem_clock_mhz_offset;
long amd_core_clock_percentage;
@ -183,6 +185,10 @@ static int inih_handler(void *user, const char *section, const char *name, const
/* GPU subsection */
if (strcmp(name, "apply_gpu_optimisations") == 0) {
valid = get_long_value(name, value, &self->apply_gpu_optimisations);
} else if (strcmp(name, "gpu_vendor") == 0) {
valid = get_long_value(name, value, &self->gpu_device);
} else if (strcmp(name, "gpu_device") == 0) {
valid = get_long_value(name, value, &self->gpu_device);
} else if (strcmp(name, "nv_core_clock_mhz_offset") == 0) {
valid = get_long_value(name, value, &self->nv_core_clock_mhz_offset);
} else if (strcmp(name, "nv_mem_clock_mhz_offset") == 0) {
@ -254,6 +260,8 @@ static void load_config_files(GameModeConfig *self)
self->reaper_frequency = DEFAULT_REAPER_FREQ;
self->inhibit_screensaver = 1; /* Defaults to on */
self->apply_gpu_optimisations = 0;
self->gpu_vendor = 0;
self->gpu_device = 0;
self->nv_core_clock_mhz_offset = 0;
self->nv_mem_clock_mhz_offset = 0;
self->amd_core_clock_percentage = 0;
@ -494,6 +502,16 @@ void config_get_apply_gpu_optimisations(GameModeConfig *self, long *value)
memcpy_locked_config(self, value, &self->apply_gpu_optimisations, sizeof(long));
}
void config_get_gpu_vendor(GameModeConfig *self, long *value)
{
memcpy_locked_config(self, value, &self->gpu_vendor, sizeof(long));
}
void config_get_gpu_device(GameModeConfig *self, long *value)
{
memcpy_locked_config(self, value, &self->gpu_device, sizeof(long));
}
void config_get_nv_core_clock_mhz_offset(GameModeConfig *self, long *value)
{
memcpy_locked_config(self, value, &self->nv_core_clock_mhz_offset, sizeof(long));

2
daemon/daemon_config.h
View File

@ -134,6 +134,8 @@ void config_get_ioprio_value(GameModeConfig *self, int *value);
* Get various config info for gpu optimisations
*/
void config_get_apply_gpu_optimisations(GameModeConfig *self, long *value);
void config_get_gpu_vendor(GameModeConfig *self, long *value);
void config_get_gpu_device(GameModeConfig *self, long *value);
void config_get_nv_core_clock_mhz_offset(GameModeConfig *self, long *value);
void config_get_nv_mem_clock_mhz_offset(GameModeConfig *self, long *value);
void config_get_amd_core_clock_percentage(GameModeConfig *self, long *value);

6
daemon/gamemode-gpu.c
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@ -68,7 +68,11 @@ int game_mode_initialise_gpu(GameModeConfig *config, GameModeGPUInfo **info)
GameModeGPUInfo *new_info = malloc(sizeof(GameModeGPUInfo));
memset(new_info, 0, sizeof(GameModeGPUInfo));
// TODO: Fill in the GPU vendor and device
// TODO: Fill in the GPU vendor and device automatically
/* Get the config parameters */
config_get_gpu_vendor(config, &new_info->vendor);
config_get_gpu_device(config, &new_info->device);
/* Load the config based on GPU */
switch (new_info->vendor) {

4
example/gamemode.ini
View File

@ -42,6 +42,10 @@ inhibit_screensaver=1
; Setting this to 1 will allow gamemode to attempt to apply GPU optimisations such as overclocks
;apply_gpu_optimisations=0
; Set these to specify which vendor and device ID you want apply optimisations to
;gpu_vendor=0x0000
;gpu_device=0
; Nvidia specific settings (these are Mhz offsets from the baseline, ie. 0 applies no change)
;nv_core_clock_mhz_offset=0
;nv_mem_clock_mhz_offset=0