intel_dump_decode: Support the INTEL_DEVID_OVERRIDE env variable

This is the one that already works in libdrm, so don't disappoint people
coming with expectations.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Damien Lespiau 2013-11-22 17:29:02 +00:00
parent b226f43fe8
commit b333d23e3a

View File

@ -158,6 +158,7 @@ int
main (int argc, char *argv[])
{
uint32_t devid = 0xa011;
char *devid_str = NULL;
int i, c;
int option_index = 0;
int binary = -1;
@ -168,11 +169,13 @@ main (int argc, char *argv[])
{"binary", 0, 0, 'b'}
};
devid_str = getenv("INTEL_DEVID_OVERRIDE");
while((c = getopt_long(argc, argv, "ad:b",
long_options, &option_index)) != -1) {
switch(c) {
case 'd':
devid = strtoul(optarg, NULL, 0);
devid_str = optarg;
break;
case 'b':
binary = 1;
@ -186,6 +189,9 @@ main (int argc, char *argv[])
}
}
if (devid_str)
devid = strtoul(devid_str, NULL, 0);
ctx = drm_intel_decode_context_alloc(devid);
if (optind == argc) {