From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5E2536EBB3 for ; Tue, 18 Dec 2018 12:20:26 +0000 (UTC) From: Petri Latvala Date: Tue, 18 Dec 2018 14:19:42 +0200 Message-Id: <20181218121941.29174-1-petri.latvala@intel.com> MIME-Version: 1.0 Subject: [igt-dev] [PATCH i-g-t v3] Add support for forcing a specific driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: igt-dev@lists.freedesktop.org Cc: Petri Latvala , Rodrigo Siqueira , gustavo@padovan.org List-ID: VGhpcyBjb21taXQgYWRkcyBhIG5ldyBvcHRpb24gZm9yIGZvcmNpbmcgdGhlIHVzZSBvZiBhIHNw ZWNpZmljIGRyaXZlcgppbmRpY2F0ZWQgdmlhIGFuIGVudmlyb25tZW50IHZhcmlhYmxlLgoKdjIg KFBldHJpKToKIC0gVXNlIGFuIGVudmlyb25tZW50IHZhcmlhYmxlIGluc3RlYWQgb2YgY29tbWFu ZCBsaW5lCiAtIFJlZmFjdG9yIHRoZSBsb29wIGluIF9fb3Blbl9kZXZpY2UKIC0gRG9uJ3QgdHJ5 IHRvIGxvYWQga2VybmVsIG1vZHVsZXMKCnYzIChQZXRyaSk6CiAtIFJlYmFzZSBhbmQgYWRqdXN0 IHRvIHRoZSBkcml2ZXIgbG9hZGluZyBjaGFuZ2VzCgpTaWduZWQtb2ZmLWJ5OiBSb2RyaWdvIFNp cXVlaXJhIDxyb2RyaWdvc2lxdWVpcmFtZWxvQGdtYWlsLmNvbT4KU2lnbmVkLW9mZi1ieTogUGV0 cmkgTGF0dmFsYSA8cGV0cmkubGF0dmFsYUBpbnRlbC5jb20+CkNjOiBEYW5pZWwgVmV0dGVyIDxk YW5pZWwudmV0dGVyQGZmd2xsLmNoPgpDYzogQXJrYWRpdXN6IEhpbGVyIDxhcmthZGl1c3ouaGls ZXJAaW50ZWwuY29tPgpDYzogZ3VzdGF2b0BwYWRvdmFuLm9yZwpSZXZpZXdlZC1ieTogRGFuaWVs IFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4gI3YyCi0tLQogbGliL2RybXRlc3QuYyAg fCAzMiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogbGliL2RybXRlc3QuaCAgfCAg MiArKwogbGliL2lndF9jb3JlLmMgfCAgNSArKysrKwogMyBmaWxlcyBjaGFuZ2VkLCAzOSBpbnNl cnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvbGliL2RybXRlc3QuYyBiL2xpYi9kcm10ZXN0LmMKaW5k ZXggZDJhYTFjMTkuLjM1OTE0YzUwIDEwMDY0NAotLS0gYS9saWIvZHJtdGVzdC5jCisrKyBiL2xp Yi9kcm10ZXN0LmMKQEAgLTEyMyw2ICsxMjMsMzEgQEAgc3RhdGljIGJvb2wgaGFzX2tub3duX2lu dGVsX2NoaXBzZXQoaW50IGZkKQogCXJldHVybiB0cnVlOwogfQogCitzdGF0aWMgY2hhciBfZm9y Y2VkX2RyaXZlclsxNl0gPSAiIjsKKworLyoqCisgKiBfX3NldF9mb3JjZWRfZHJpdmVyOgorICog QG5hbWU6IG5hbWUgb2YgZHJpdmVyIHRvIGZvcmNpYmx5IHVzZQorICoKKyAqIFNldCB0aGUgbmFt ZSBvZiBhIGRyaXZlciB0byB1c2Ugd2hlbiBjYWxsaW5nICNkcm1fb3Blbl9kcml2ZXIgd2l0aAor ICogdGhlICNEUklWRVJfQU5ZIGZsYWcuCisgKi8KK3ZvaWQgX19zZXRfZm9yY2VkX2RyaXZlcihj b25zdCBjaGFyICpuYW1lKQoreworCWlmICghbmFtZSkKKwkJaWd0X3dhcm4oIk5vIGRyaXZlciBz cGVjaWZpZWQsIGtlZXAgZGVmYXVsdCBiZWhhdmlvdXJcbiIpOworCisJc3RybmNweShfZm9yY2Vk X2RyaXZlciwgbmFtZSwgc2l6ZW9mKF9mb3JjZWRfZHJpdmVyKSAtIDEpOworfQorCitzdGF0aWMg Y29uc3QgY2hhciAqZm9yY2VkX2RyaXZlcih2b2lkKQoreworCWlmIChfZm9yY2VkX2RyaXZlclsw XSkKKwkJcmV0dXJuIF9mb3JjZWRfZHJpdmVyOworCisJcmV0dXJuIE5VTEw7Cit9CisKICNkZWZp bmUgTE9DQUxfSTkxNV9FWEVDX1ZFQk9YCSg0IDw8IDApCiAvKioKICAqIGdlbV9xdWllc2NlbnRf Z3B1OgpAQCAtMjEyLDYgKzIzNyw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3QgbW9kdWxlIHsKIAog c3RhdGljIGludCBvcGVuX2RldmljZShjb25zdCBjaGFyICpuYW1lLCB1bnNpZ25lZCBpbnQgY2hp cHNldCkKIHsKKwljb25zdCBjaGFyICpmb3JjZWQ7CiAJY2hhciBkZXZfbmFtZVsxNl0gPSAiIjsK IAlpbnQgY2hpcCA9IERSSVZFUl9BTlk7CiAJaW50IGZkOwpAQCAtMjIzLDYgKzI0OSwxMiBAQCBz dGF0aWMgaW50IG9wZW5fZGV2aWNlKGNvbnN0IGNoYXIgKm5hbWUsIHVuc2lnbmVkIGludCBjaGlw c2V0KQogCWlmIChfX2dldF9kcm1fZGV2aWNlX25hbWUoZmQsIGRldl9uYW1lLCBzaXplb2YoZGV2 X25hbWUpIC0gMSkgPT0gLTEpCiAJCWdvdG8gZXJyOwogCisJZm9yY2VkID0gZm9yY2VkX2RyaXZl cigpOworCWlmIChmb3JjZWQgJiYgY2hpcHNldCA9PSBEUklWRVJfQU5ZICYmICFzdHJjbXAoZm9y Y2VkLCBkZXZfbmFtZSkpIHsKKwkJaWd0X2RlYnVnKCJGb3JjZSBvcHRpb24gdXNlZDogVXNpbmcg ZHJpdmVyICVzXG4iLCBkZXZfbmFtZSk7CisJCXJldHVybiBmZDsKKwl9CisKIAlmb3IgKGludCBz dGFydCA9IDAsIGVuZCA9IEFSUkFZX1NJWkUobW9kdWxlcykgLSAxOyBzdGFydCA8IGVuZDsgKXsK IAkJaW50IG1pZCA9IHN0YXJ0ICsgKGVuZCAtIHN0YXJ0KSAvIDI7CiAJCWludCByZXQgPSBzdHJj bXAobW9kdWxlc1ttaWRdLm1vZHVsZSwgZGV2X25hbWUpOwpkaWZmIC0tZ2l0IGEvbGliL2RybXRl c3QuaCBiL2xpYi9kcm10ZXN0LmgKaW5kZXggOTZlZTUxN2UuLjg3NDNiMWJiIDEwMDY0NAotLS0g YS9saWIvZHJtdGVzdC5oCisrKyBiL2xpYi9kcm10ZXN0LmgKQEAgLTUyLDYgKzUyLDggQEAKICAq LwogI2RlZmluZSBEUklWRVJfQU5ZIAl+KERSSVZFUl9WR0VNKQogCit2b2lkIF9fc2V0X2ZvcmNl ZF9kcml2ZXIoY29uc3QgY2hhciAqbmFtZSk7CisKIC8qKgogICogQVJSQVlfU0laRToKICAqIEBh cnI6IHN0YXRpYyBhcnJheQpkaWZmIC0tZ2l0IGEvbGliL2lndF9jb3JlLmMgYi9saWIvaWd0X2Nv cmUuYwppbmRleCA2NDg4M2Q2NC4uNTBkNjAwOGYgMTAwNjQ0Ci0tLSBhL2xpYi9pZ3RfY29yZS5j CisrKyBiL2xpYi9pZ3RfY29yZS5jCkBAIC02NDcsNiArNjQ3LDExIEBAIHN0YXRpYyB2b2lkIGNv bW1vbl9pbml0X2Vudih2b2lkKQogCWlndF9mcmFtZV9kdW1wX3BhdGggPSBnZXRlbnYoIklHVF9G UkFNRV9EVU1QX1BBVEgiKTsKIAogCXN0ZGVycl9uZWVkc19zZW50aW5lbCA9IGdldGVudigiSUdU X1NFTlRJTkVMX09OX1NUREVSUiIpICE9IE5VTEw7CisKKwllbnYgPSBnZXRlbnYoIklHVF9GT1JD RV9EUklWRVIiKTsKKwlpZiAoZW52KSB7CisJCV9fc2V0X2ZvcmNlZF9kcml2ZXIoZW52KTsKKwl9 CiB9CiAKIHN0YXRpYyBpbnQgY29tbW9uX2luaXQoaW50ICphcmdjLCBjaGFyICoqYXJndiwKLS0g CjIuMTkuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K aWd0LWRldiBtYWlsaW5nIGxpc3QKaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2Cg==