From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Subject: [PATCH v7 1/4] drm/i915/bdw+: Move misc display IRQ handling to it own function Date: Tue, 30 Jul 2019 15:47:50 -0700 Message-ID: <20190730224753.14907-1-jose.souza@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id D182C89DA8 for ; Tue, 30 Jul 2019 22:47:56 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Dhinakaran Pandiyan List-Id: intel-gfx@lists.freedesktop.org SnVzdCBtb3ZpbmcgaXQgdG8gcmVkdWNlIHRoZSB0YWJzIGFuZCBhdm9pZCBicmVhayBjb2RlIGxp bmVzLgpObyBiZWhhdmlvciBjaGFuZ2VzIGludGVuZGVkIGhlcmUuCgp2MjoKLSBSZWFkaW5nIG1p c2MgZGlzcGxheSBJUlEgb3V0c2lkZSBvZiBnZW44X2RlX21pc2NfaXJxX2hhbmRsZXIoKSBhcwpv dGhlciBpcnEgaGFuZGxlcnMgKERoaW5ha2FyYW4pCgpDYzogRGhpbmFrYXJhbiBQYW5kaXlhbiA8 ZGhpbmFrYXJhbi5wYW5kaXlhbkBpbnRlbC5jb20+ClJldmlld2VkLWJ5OiBEaGluYWthcmFuIFBh bmRpeWFuIDxkaGluYWthcmFuLnBhbmRpeWFuQGludGVsLmNvbT4KUmV2aWV3ZWQtYnk6IFJvZHJp Z28gVml2aSA8cm9kcmlnby52aXZpQGludGVsLmNvbT4KU2lnbmVkLW9mZi1ieTogSm9zw6kgUm9i ZXJ0byBkZSBTb3V6YSA8am9zZS5zb3V6YUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9pcnEuYyB8IDQ1ICsrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0tLS0tLQog MSBmaWxlIGNoYW5nZWQsIDI1IGluc2VydGlvbnMoKyksIDIwIGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X2lycS5jCmluZGV4IGZiZTEzYmFjZDViNy4uZjU0NzQ0NjQ0MjgwIDEwMDY0NAot LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCisrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfaXJxLmMKQEAgLTI5ODIsNiArMjk4MiwyOCBAQCBzdGF0aWMgdTMyIGdlbjhf ZGVfcGlwZV9mYXVsdF9tYXNrKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKIAkJ cmV0dXJuIEdFTjhfREVfUElQRV9JUlFfRkFVTFRfRVJST1JTOwogfQogCitzdGF0aWMgdm9pZAor Z2VuOF9kZV9taXNjX2lycV9oYW5kbGVyKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJp diwgdTMyIGlpcikKK3sKKwlib29sIGZvdW5kID0gZmFsc2U7CisKKwlpZiAoaWlyICYgR0VOOF9E RV9NSVNDX0dTRSkgeworCQlpbnRlbF9vcHJlZ2lvbl9hc2xlX2ludHIoZGV2X3ByaXYpOworCQlm b3VuZCA9IHRydWU7CisJfQorCisJaWYgKGlpciAmIEdFTjhfREVfRURQX1BTUikgeworCQl1MzIg cHNyX2lpciA9IEk5MTVfUkVBRChFRFBfUFNSX0lJUik7CisKKwkJaW50ZWxfcHNyX2lycV9oYW5k bGVyKGRldl9wcml2LCBwc3JfaWlyKTsKKwkJSTkxNV9XUklURShFRFBfUFNSX0lJUiwgcHNyX2lp cik7CisJCWZvdW5kID0gdHJ1ZTsKKwl9CisKKwlpZiAoIWZvdW5kKQorCQlEUk1fRVJST1IoIlVu ZXhwZWN0ZWQgREUgTWlzYyBpbnRlcnJ1cHRcbiIpOworfQorCiBzdGF0aWMgaXJxcmV0dXJuX3QK IGdlbjhfZGVfaXJxX2hhbmRsZXIoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LCB1 MzIgbWFzdGVyX2N0bCkKIHsKQEAgLTI5OTIsMjkgKzMwMTQsMTIgQEAgZ2VuOF9kZV9pcnFfaGFu ZGxlcihzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsIHUzMiBtYXN0ZXJfY3RsKQog CWlmIChtYXN0ZXJfY3RsICYgR0VOOF9ERV9NSVNDX0lSUSkgewogCQlpaXIgPSBJOTE1X1JFQUQo R0VOOF9ERV9NSVNDX0lJUik7CiAJCWlmIChpaXIpIHsKLQkJCWJvb2wgZm91bmQgPSBmYWxzZTsK LQogCQkJSTkxNV9XUklURShHRU44X0RFX01JU0NfSUlSLCBpaXIpOwogCQkJcmV0ID0gSVJRX0hB TkRMRUQ7Ci0KLQkJCWlmIChpaXIgJiBHRU44X0RFX01JU0NfR1NFKSB7Ci0JCQkJaW50ZWxfb3By ZWdpb25fYXNsZV9pbnRyKGRldl9wcml2KTsKLQkJCQlmb3VuZCA9IHRydWU7Ci0JCQl9Ci0KLQkJ CWlmIChpaXIgJiBHRU44X0RFX0VEUF9QU1IpIHsKLQkJCQl1MzIgcHNyX2lpciA9IEk5MTVfUkVB RChFRFBfUFNSX0lJUik7Ci0KLQkJCQlpbnRlbF9wc3JfaXJxX2hhbmRsZXIoZGV2X3ByaXYsIHBz cl9paXIpOwotCQkJCUk5MTVfV1JJVEUoRURQX1BTUl9JSVIsIHBzcl9paXIpOwotCQkJCWZvdW5k ID0gdHJ1ZTsKLQkJCX0KLQotCQkJaWYgKCFmb3VuZCkKLQkJCQlEUk1fRVJST1IoIlVuZXhwZWN0 ZWQgREUgTWlzYyBpbnRlcnJ1cHRcbiIpOwotCQl9Ci0JCWVsc2UKKwkJCWdlbjhfZGVfbWlzY19p cnFfaGFuZGxlcihkZXZfcHJpdiwgaWlyKTsKKwkJfSBlbHNlIHsKIAkJCURSTV9FUlJPUigiVGhl IG1hc3RlciBjb250cm9sIGludGVycnVwdCBsaWVkIChERSBNSVNDKSFcbiIpOworCQl9CiAJfQog CiAJaWYgKElOVEVMX0dFTihkZXZfcHJpdikgPj0gMTEgJiYgKG1hc3Rlcl9jdGwgJiBHRU4xMV9E RV9IUERfSVJRKSkgewotLSAKMi4yMi4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZng=