From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger He Subject: [PATCH 6/7] drm/ttm: add ttm_bo_evict_swapout_allowable to check bo is allowable to evict or swapout Date: Wed, 20 Dec 2017 18:35:00 +0800 Message-ID: <1513766101-15993-6-git-send-email-Hongbo.He@amd.com> References: <1513766101-15993-1-git-send-email-Hongbo.He@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1513766101-15993-1-git-send-email-Hongbo.He@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Roger He List-Id: dri-devel@lists.freedesktop.org ZXh0cmFjdCB0aGlzIGZ1bmN0aW9uIHNpbmNlIGV2aWN0aW9uIGFuZCBzd2Fwb3V0IHNoYXJlIHNh bWUgbG9naWMKCkNoYW5nZS1JZDogSTgwYTQ3NWE5M2ZjZWVkOGQ2NmQ3NGExODMyYzgxNWEwNzU2 MzQxYWMKU2lnbmVkLW9mZi1ieTogUm9nZXIgSGUgPEhvbmdiby5IZUBhbWQuY29tPgotLS0KIGRy aXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMgfCAyOSArKysrKysrKysrKysrKysrKysrLS0tLS0t LS0tLQogMSBmaWxlIGNoYW5nZWQsIDE5IGluc2VydGlvbnMoKyksIDEwIGRlbGV0aW9ucygtKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMgYi9kcml2ZXJzL2dwdS9k cm0vdHRtL3R0bV9iby5jCmluZGV4IGU3NTk1YjQuLjMxMzkyNWMgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS90dG0vdHRtX2JvLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8u YwpAQCAtNzA2LDYgKzcwNiwyMyBAQCBib29sIHR0bV9ib19ldmljdGlvbl92YWx1YWJsZShzdHJ1 Y3QgdHRtX2J1ZmZlcl9vYmplY3QgKmJvLAogfQogRVhQT1JUX1NZTUJPTCh0dG1fYm9fZXZpY3Rp b25fdmFsdWFibGUpOwogCitzdGF0aWMgYm9vbCB0dG1fYm9fZXZpY3Rfc3dhcG91dF9hbGxvd2Fi bGUoc3RydWN0IHR0bV9idWZmZXJfb2JqZWN0ICpibywKKwkJCXN0cnVjdCB0dG1fb3BlcmF0aW9u X2N0eCAqY3R4LCBib29sICpsb2NrZWQpCit7CisJYm9vbCByZXQgPSBmYWxzZTsKKworCSpsb2Nr ZWQgPSBmYWxzZTsKKwlpZiAoYm8tPnJlc3YgPT0gY3R4LT5yZXN2KSB7CisJCWlmIChjdHgtPmFs bG93X3Jlc2VydmVkX2V2aWN0aW9uIHx8ICFsaXN0X2VtcHR5KCZiby0+ZGRlc3Ryb3kpKQorCQkJ cmV0ID0gdHJ1ZTsKKwl9IGVsc2UgeworCQkqbG9ja2VkID0gcmVzZXJ2YXRpb25fb2JqZWN0X3Ry eWxvY2soYm8tPnJlc3YpOworCQlyZXQgPSAqbG9ja2VkOworCX0KKworCXJldHVybiByZXQ7Cit9 CisKIHN0YXRpYyBpbnQgdHRtX21lbV9ldmljdF9maXJzdChzdHJ1Y3QgdHRtX2JvX2RldmljZSAq YmRldiwKIAkJCSAgICAgICB1aW50MzJfdCBtZW1fdHlwZSwKIAkJCSAgICAgICBjb25zdCBzdHJ1 Y3QgdHRtX3BsYWNlICpwbGFjZSwKQEAgLTcyMSwyMSArNzM4LDEzIEBAIHN0YXRpYyBpbnQgdHRt X21lbV9ldmljdF9maXJzdChzdHJ1Y3QgdHRtX2JvX2RldmljZSAqYmRldiwKIAlzcGluX2xvY2so Jmdsb2ItPmxydV9sb2NrKTsKIAlmb3IgKGkgPSAwOyBpIDwgVFRNX01BWF9CT19QUklPUklUWTsg KytpKSB7CiAJCWxpc3RfZm9yX2VhY2hfZW50cnkoYm8sICZtYW4tPmxydVtpXSwgbHJ1KSB7Ci0J CQlpZiAoYm8tPnJlc3YgPT0gY3R4LT5yZXN2KSB7Ci0JCQkJaWYgKCFjdHgtPmFsbG93X3Jlc2Vy dmVkX2V2aWN0aW9uICYmCi0JCQkJICAgIGxpc3RfZW1wdHkoJmJvLT5kZGVzdHJveSkpCi0JCQkJ CWNvbnRpbnVlOwotCQkJfSBlbHNlIHsKLQkJCQlsb2NrZWQgPSByZXNlcnZhdGlvbl9vYmplY3Rf dHJ5bG9jayhiby0+cmVzdik7Ci0JCQkJaWYgKCFsb2NrZWQpCi0JCQkJCWNvbnRpbnVlOwotCQkJ fQorCQkJaWYgKCF0dG1fYm9fZXZpY3Rfc3dhcG91dF9hbGxvd2FibGUoYm8sIGN0eCwgJmxvY2tl ZCkpCisJCQkJY29udGludWU7CiAKIAkJCWlmIChwbGFjZSAmJiAhYmRldi0+ZHJpdmVyLT5ldmlj dGlvbl92YWx1YWJsZShibywKIAkJCQkJCQkJICAgICAgcGxhY2UpKSB7CiAJCQkJaWYgKGxvY2tl ZCkKIAkJCQkJcmVzZXJ2YXRpb25fb2JqZWN0X3VubG9jayhiby0+cmVzdik7Ci0JCQkJbG9ja2Vk ID0gZmFsc2U7CiAJCQkJY29udGludWU7CiAJCQl9CiAJCQlicmVhazsKLS0gCjIuNy40CgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFp bGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK