From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: [PATCH 2/4] drm/amdgpu/atif: Send a hotplug event when we get dgpu display request Date: Wed, 14 Sep 2016 14:49:02 -0400 Message-ID: <1473878944-30900-2-git-send-email-alexander.deucher@amd.com> References: <1473878944-30900-1-git-send-email-alexander.deucher@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1473878944-30900-1-git-send-email-alexander.deucher-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Alex Deucher T24gUFggc3lzdGVtcywgaWYgdGhlIHBsYXRmb3JtIHN1cHBvcnRzIGhvdHBsdWcgZXZlbnRzIEFU SUYgd2hpbGUgdGhlCmRHUFUgaXMgcG93ZXJlZCBkb3duLCBoYW5kbGUgdGhlIGV2ZW50IGFuZCBh bGVydCB1c2Vyc3BhY2UuCgpTaWduZWQtb2ZmLWJ5OiBBbGV4IERldWNoZXIgPGFsZXhhbmRlci5k ZXVjaGVyQGFtZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Fj cGkuYyB8IDExICsrKysrKysrKysrCiAxIGZpbGUgY2hhbmdlZCwgMTEgaW5zZXJ0aW9ucygrKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9hY3BpLmMgYi9k cml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYWNwaS5jCmluZGV4IDVjZDdiNzMuLjU3 OTY1MzkgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9hY3Bp LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FjcGkuYwpAQCAtMjUs NiArMjUsNyBAQAogI2luY2x1ZGUgPGxpbnV4L2FjcGkuaD4KICNpbmNsdWRlIDxsaW51eC9zbGFi Lmg+CiAjaW5jbHVkZSA8bGludXgvcG93ZXJfc3VwcGx5Lmg+CisjaW5jbHVkZSA8bGludXgvcG1f cnVudGltZS5oPgogI2luY2x1ZGUgPGFjcGkvdmlkZW8uaD4KICNpbmNsdWRlIDxkcm0vZHJtUC5o PgogI2luY2x1ZGUgPGRybS9kcm1fY3J0Y19oZWxwZXIuaD4KQEAgLTMzMyw2ICszMzQsMTYgQEAg aW50IGFtZGdwdV9hdGlmX2hhbmRsZXIoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCiAjZW5k aWYKIAkJfQogCX0KKwlpZiAocmVxLnBlbmRpbmcgJiBBVElGX0RHUFVfRElTUExBWV9FVkVOVCkg eworCQlpZiAoKGFkZXYtPmZsYWdzICYgQU1EX0lTX1BYKSAmJgorCQkgICAgYW1kZ3B1X2F0cHhf ZGdwdV9yZXFfcG93ZXJfZm9yX2Rpc3BsYXlzKCkpIHsKKwkJCXBtX3J1bnRpbWVfZ2V0X3N5bmMo YWRldi0+ZGRldi0+ZGV2KTsKKwkJCS8qIEp1c3QgZmlyZSBvZmYgYSB1ZXZlbnQgYW5kIGxldCB1 c2Vyc3BhY2UgdGVsbCB1cyB3aGF0IHRvIGRvICovCisJCQlkcm1faGVscGVyX2hwZF9pcnFfZXZl bnQoYWRldi0+ZGRldik7CisJCQlwbV9ydW50aW1lX21hcmtfbGFzdF9idXN5KGFkZXYtPmRkZXYt PmRldik7CisJCQlwbV9ydW50aW1lX3B1dF9hdXRvc3VzcGVuZChhZGV2LT5kZGV2LT5kZXYpOwor CQl9CisJfQogCS8qIFRPRE86IGNoZWNrIG90aGVyIGV2ZW50cyAqLwogCiAJLyogV2UndmUgaGFu ZGxlZCB0aGUgZXZlbnQsIHN0b3AgdGhlIG5vdGlmaWVyIGNoYWluLiBUaGUgQUNQSSBpbnRlcmZh Y2UKLS0gCjIuNS41CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK