fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 00:58:05 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

intel/common: Add gen_device_name_to_pci_device_id

Browse source 
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Reviewed-by: Scott D Phillips <scott.d.phillips@intel.com>
This commit is contained in:
Jordan Justen 2018-02-09 19:06:12 -08:00
parent c2134f94c8
commit 8ff89250ff
2 changed files with 14 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
src/intel/common/gen_device_info.c
View file

@ -30,8 +30,13 @@
#include "compiler/shader_enums.h"
#include "util/macros.h"
static int
parse_devid_override(const char *devid_override)
/**
* Get the PCI ID for the device name.
*
* Returns -1 if the device is not known.
*/
int
gen_device_name_to_pci_device_id(const char *name)
{
static const struct {
const char *name;
@ -54,11 +59,11 @@ parse_devid_override(const char *devid_override)
};
for (unsigned i = 0; i < ARRAY_SIZE(name_map); i++) {
if (!strcmp(name_map[i].name, devid_override))
if (!strcmp(name_map[i].name, name))
return name_map[i].pci_id;
}
return strtol(devid_override, NULL, 0);
return -1;
}
/**
@ -72,8 +77,10 @@ gen_get_pci_device_id_override(void)
{
if (geteuid() == getuid()) {
const char *devid_override = getenv("INTEL_DEVID_OVERRIDE");
if (devid_override)
return parse_devid_override(devid_override);
if (devid_override) {
const int id = gen_device_name_to_pci_device_id(devid_override);
return id >= 0 ? id : strtol(devid_override, NULL, 0);
}
}
return -1;

1
src/intel/common/gen_device_info.h
View file

@ -200,6 +200,7 @@ struct gen_device_info
((devinfo)->is_broxton || (devinfo)->is_geminilake)
int gen_get_pci_device_id_override(void);
int gen_device_name_to_pci_device_id(const char *name);
bool gen_get_device_info(int devid, struct gen_device_info *devinfo);
const char *gen_get_device_name(int devid);