From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Subject: [PATCH AUTOSEL 5.2 021/171] drm/amd/display: Disable cursor when offscreen in negative direction Date: Thu, 18 Jul 2019 23:54:12 -0400 Message-ID: <20190719035643.14300-21-sashal@kernel.org> References: <20190719035643.14300-1-sashal@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190719035643.14300-1-sashal-DgEjT+Ai2ygdnm+yROfE0A@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: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Sasha Levin , Sun peng Li , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Alex Deucher , Bhawanpreet Lakha , Nicholas Kazlauskas RnJvbTogTmljaG9sYXMgS2F6bGF1c2thcyA8bmljaG9sYXMua2F6bGF1c2thc0BhbWQuY29tPgoK WyBVcHN0cmVhbSBjb21taXQgZTM3MWUxOWMxMGEyNjRiZDcyYzJmZjFkMjFlMjE2N2I5OTQ3MTBk MSBdCgpbV2h5XQpXaGVuIHggb3IgeSBpcyBuZWdhdGl2ZSB3ZSBzZXQgdGhlIHggYW5kIHkgdmFs dWVzIHRvIDAgYW5kIGNvbXBlbnNhdGUKd2l0aCBhIHBvc2l0aXZlIGN1cnNvciBob3RzcG90IGlu IERNIHNpbmNlIERDIGV4cGVjdHMgcG9zaXRpdmUgY3Vyc29yCnZhbHVlcy4KCldoZW4geCBvciB5 IGlzIGxlc3MgdGhhbiBvciBlcXVhbCB0byB0aGUgbWF4aW11bSBjdXJzb3Igd2lkdGggb3IgaGVp Z2h0CnRoZSBjdXJzb3IgaG90c3BvdCBpcyBjbGFtcGVkIHNvIHRoZSBob3RzcG90IGRvZXNuJ3Qg ZXhjZWVkIHRoZQpjdXJzb3Igc2l6ZToKCmlmICh4IDwgMCkgewogICAgICAgIHhvcmlnaW4gPSBt aW4oLXgsIGFtZGdwdV9jcnRjLT5tYXhfY3Vyc29yX3dpZHRoIC0gMSk7CiAgICAgICAgeCA9IDA7 Cn0KCmlmICh5IDwgMCkgewogICAgICAgIHlvcmlnaW4gPSBtaW4oLXksIGFtZGdwdV9jcnRjLT5t YXhfY3Vyc29yX2hlaWdodCAtIDEpOwogICAgICAgIHkgPSAwOwp9CgpUaGlzIGluY29ycmVjdGx5 IGZvcmNlcyB0aGUgY3Vyc29yIHRvIGJlIGF0IGxlYXN0IDEgcGl4ZWwgb24gdGhlIHNjcmVlbgpp biBlaXRoZXIgZGlyZWN0aW9uIHdoZW4geCBvciB5IGlzIHN1ZmZpY2llbnRseSBuZWdhdGl2ZS4K CltIb3ddCkp1c3QgZGlzYWJsZSB0aGUgY3Vyc29yIHdoZW4gaXQgZ29lcyBmYXIgZW5vdWdoIG9m ZiB0aGUgc2NyZWVuIGluIG9uZQpvZiB0aGVzZSBkaXJlY3Rpb25zLgoKVGhpcyBmaXhlcyBrbXNf Y3Vyc29yX2NyY0BjdXJzb3ItMjU2eDI1Ni1vZmZzY3JlZW4uCgpTaWduZWQtb2ZmLWJ5OiBOaWNo b2xhcyBLYXpsYXVza2FzIDxuaWNob2xhcy5rYXpsYXVza2FzQGFtZC5jb20+ClJldmlld2VkLWJ5 OiBTdW4gcGVuZyBMaSA8U3VucGVuZy5MaUBhbWQuY29tPgpBY2tlZC1ieTogQmhhd2FucHJlZXQg TGFraGEgPEJoYXdhbnByZWV0Lkxha2hhQGFtZC5jb20+ClNpZ25lZC1vZmYtYnk6IEFsZXggRGV1 Y2hlciA8YWxleGFuZGVyLmRldWNoZXJAYW1kLmNvbT4KU2lnbmVkLW9mZi1ieTogU2FzaGEgTGV2 aW4gPHNhc2hhbEBrZXJuZWwub3JnPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxheS9h bWRncHVfZG0vYW1kZ3B1X2RtLmMgfCAxNCArKysrKysrKystLS0tLQogMSBmaWxlIGNoYW5nZWQs IDkgaW5zZXJ0aW9ucygrKSwgNSBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vYW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5jIGIvZHJpdmVycy9ncHUvZHJt L2FtZC9kaXNwbGF5L2FtZGdwdV9kbS9hbWRncHVfZG0uYwppbmRleCBhYjdjNWMzMDA0ZWUuLmZh MjY4ZGQ3MzZmNCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9kaXNwbGF5L2FtZGdw dV9kbS9hbWRncHVfZG0uYworKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvYW1kZ3B1 X2RtL2FtZGdwdV9kbS5jCkBAIC00OTUyLDEyICs0OTUyLDEyIEBAIHN0YXRpYyBpbnQgZ2V0X2N1 cnNvcl9wb3NpdGlvbihzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZSwgc3RydWN0IGRybV9jcnRjICpj cnRjLAogCWludCB4LCB5OwogCWludCB4b3JpZ2luID0gMCwgeW9yaWdpbiA9IDA7CiAKLQlpZiAo IWNydGMgfHwgIXBsYW5lLT5zdGF0ZS0+ZmIpIHsKLQkJcG9zaXRpb24tPmVuYWJsZSA9IGZhbHNl OwotCQlwb3NpdGlvbi0+eCA9IDA7Ci0JCXBvc2l0aW9uLT55ID0gMDsKKwlwb3NpdGlvbi0+ZW5h YmxlID0gZmFsc2U7CisJcG9zaXRpb24tPnggPSAwOworCXBvc2l0aW9uLT55ID0gMDsKKworCWlm ICghY3J0YyB8fCAhcGxhbmUtPnN0YXRlLT5mYikKIAkJcmV0dXJuIDA7Ci0JfQogCiAJaWYgKChw bGFuZS0+c3RhdGUtPmNydGNfdyA+IGFtZGdwdV9jcnRjLT5tYXhfY3Vyc29yX3dpZHRoKSB8fAog CSAgICAocGxhbmUtPnN0YXRlLT5jcnRjX2ggPiBhbWRncHVfY3J0Yy0+bWF4X2N1cnNvcl9oZWln aHQpKSB7CkBAIC00OTcxLDYgKzQ5NzEsMTAgQEAgc3RhdGljIGludCBnZXRfY3Vyc29yX3Bvc2l0 aW9uKHN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lLCBzdHJ1Y3QgZHJtX2NydGMgKmNydGMsCiAJeCA9 IHBsYW5lLT5zdGF0ZS0+Y3J0Y194OwogCXkgPSBwbGFuZS0+c3RhdGUtPmNydGNfeTsKIAorCWlm ICh4IDw9IC1hbWRncHVfY3J0Yy0+bWF4X2N1cnNvcl93aWR0aCB8fAorCSAgICB5IDw9IC1hbWRn cHVfY3J0Yy0+bWF4X2N1cnNvcl9oZWlnaHQpCisJCXJldHVybiAwOworCiAJaWYgKGNydGMtPnBy aW1hcnktPnN0YXRlKSB7CiAJCS8qIGF2aXZvIGN1cnNvciBhcmUgb2Zmc2V0IGludG8gdGhlIHRv dGFsIHN1cmZhY2UgKi8KIAkJeCArPSBjcnRjLT5wcmltYXJ5LT5zdGF0ZS0+c3JjX3ggPj4gMTY7 Ci0tIAoyLjIwLjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeA==