From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v4 02/11] drm: Read DP downstream port capabilities Date: Thu, 9 Jun 2016 10:52:09 +0300 Message-ID: <20160609075209.GX4329@intel.com> References: <1465219753-3737-1-git-send-email-mika.kahola@intel.com> <1465219753-3737-3-git-send-email-mika.kahola@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1465219753-3737-3-git-send-email-mika.kahola@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mika Kahola Cc: daniel.vetter@ffwll.ch, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBKdW4gMDYsIDIwMTYgYXQgMDQ6Mjk6MDRQTSArMDMwMCwgTWlrYSBLYWhvbGEgd3Jv dGU6Cj4gUmVhZCBEaXNwbGF5UG9ydCBkb3duc3RyZWFtIHBvcnQgY2FwYWJpbGl0aWVzLiBEZXBl bmRpbmcgb24KPiB0aGUgRFAgcG9ydCB0aGUgY2FwYWJpbGl0aWVzIGFyZSBkZWZpbmVkIGluIGxl bmd0aCBvZiAxIGJ5dGUKPiBvciA0IGJ5dGVzIGRlcGVuZGluZyBpZiB0aGUgZGV0YWlsZWQgY2Fw YWJpbGl0eSBpbmZvcm1hdGlvbiBpcwo+IGF2YWlsYWJsZS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBN aWthIEthaG9sYSA8bWlrYS5rYWhvbGFAaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9k cm0vZHJtX2RwX2hlbHBlci5jIHwgMjcgKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gIGlu Y2x1ZGUvZHJtL2RybV9kcF9oZWxwZXIuaCAgICAgfCAgMyArKysKPiAgMiBmaWxlcyBjaGFuZ2Vk LCAzMCBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1f ZHBfaGVscGVyLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX2hlbHBlci5jCj4gaW5kZXggZWVh ZjVhNy4uYzQxNDlmZCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX2hlbHBl ci5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9kcF9oZWxwZXIuYwo+IEBAIC00MzgsNiAr NDM4LDMzIEBAIGludCBkcm1fZHBfbGlua19jb25maWd1cmUoc3RydWN0IGRybV9kcF9hdXggKmF1 eCwgc3RydWN0IGRybV9kcF9saW5rICpsaW5rKQo+ICB9Cj4gIEVYUE9SVF9TWU1CT0woZHJtX2Rw X2xpbmtfY29uZmlndXJlKTsKPiAgCj4gKy8qKgo+ICsgKiBkcm1fZHBfZG93bnN0cmVhbV9wb3J0 X2NhcCgpIC0gcmVhZCBkb3duc3RyZWFtIHBvcnQgY2FwYWJpbGl0aWVzCj4gKyAqIEBkcGNkOiBE aXNwbGF5UG9ydCBjb25maWd1cmF0aW9uIGRhdGEKPiArICogQHBvcnRfY2FwOiBwb3J0IGNhcGFi aWxpdGllcwo+ICsgKgo+ICsgKiByZXR1cm5zIHNpemUgb2YgdGhlIHBvcnQgY2FwYWJpbGl0ZXMK PiArICovCj4gK2ludCBkcm1fZHBfZG93bnN0cmVhbV9wb3J0X2NhcChzdHJ1Y3QgZHJtX2RwX2F1 eCAqYXV4LAo+ICsJCQkgICAgICAgY29uc3QgdTggZHBjZFtEUF9SRUNFSVZFUl9DQVBfU0laRV0s Cj4gKwkJCSAgICAgICB1OCBwb3J0X2NhcFs0XSkKPiArewo+ICsJaW50IHNpemU7Cj4gKwlib29s IGRldGFpbGVkX2NhcF9pbmZvID0gZHBjZFtEUF9ET1dOU1RSRUFNUE9SVF9QUkVTRU5UXSAmCj4g KwkJRFBfREVUQUlMRURfQ0FQX0lORk9fQVZBSUxBQkxFOwo+ICsKPiArCWlmIChkZXRhaWxlZF9j YXBfaW5mbykgewo+ICsJCXNpemUgPSA0Owo+ICsJCWRybV9kcF9kcGNkX3JlYWQoYXV4LCBEUF9E T1dOU1RSRUFNX1BPUlRfMCwgcG9ydF9jYXAsIHNpemUpOwo+ICsJfSBlbHNlIHsKPiArCQlzaXpl ID0gMTsKPiArCQlkcm1fZHBfZHBjZF9yZWFkKGF1eCwgRFBfRE9XTlNUUkVBTV9QT1JUXzAsICZw b3J0X2NhcFswXSwgc2l6ZSk7Cj4gKwl9CgpDb3VsZCBhdm9pZCBhIGJpdCBvZiBkdXBsaWNhdGV0 aW9uLiBFZy46CglpZiAoZHBjZFtEUF9ET1dOU1RSRUFNUE9SVF9QUkVTRU5UXSAmIERQX0RFVEFJ TEVEX0NBUF9JTkZPX0FWQUlMQUJMRSkKCQlzaXplID0gNDsKCWVsc2UKCQlzaXplID0gMTsKCgly ZXR1cm4gZHJtX2RwX2RwY2RfcmVhZCguLi4pOwoKVGhvdWdoIHBlcmhhcHMgd2Ugc2hvdWxkIGp1 c3QgcmVhZCBvdXQgdGhlIGVudGlyZSA0LzE2IGJ5dGVzIHRvIGdldCB0aGUKY2FwcyBmb3IgYWxs IHRoZSBwb3J0cz8KCj4gKwo+ICsJcmV0dXJuIHNpemU7Cj4gK30KPiArRVhQT1JUX1NZTUJPTChk cm1fZHBfZG93bnN0cmVhbV9wb3J0X2NhcCk7Cj4gKwo+ICAvKgo+ICAgKiBJMkMtb3Zlci1BVVgg aW1wbGVtZW50YXRpb24KPiAgICovCj4gZGlmZiAtLWdpdCBhL2luY2x1ZGUvZHJtL2RybV9kcF9o ZWxwZXIuaCBiL2luY2x1ZGUvZHJtL2RybV9kcF9oZWxwZXIuaAo+IGluZGV4IGUzODRjN2YuLmRi OGQzZDQ3IDEwMDY0NAo+IC0tLSBhL2luY2x1ZGUvZHJtL2RybV9kcF9oZWxwZXIuaAo+ICsrKyBi L2luY2x1ZGUvZHJtL2RybV9kcF9oZWxwZXIuaAo+IEBAIC04MDYsNiArODA2LDkgQEAgaW50IGRy bV9kcF9saW5rX3Byb2JlKHN0cnVjdCBkcm1fZHBfYXV4ICphdXgsIHN0cnVjdCBkcm1fZHBfbGlu ayAqbGluayk7Cj4gIGludCBkcm1fZHBfbGlua19wb3dlcl91cChzdHJ1Y3QgZHJtX2RwX2F1eCAq YXV4LCBzdHJ1Y3QgZHJtX2RwX2xpbmsgKmxpbmspOwo+ICBpbnQgZHJtX2RwX2xpbmtfcG93ZXJf ZG93bihzdHJ1Y3QgZHJtX2RwX2F1eCAqYXV4LCBzdHJ1Y3QgZHJtX2RwX2xpbmsgKmxpbmspOwo+ ICBpbnQgZHJtX2RwX2xpbmtfY29uZmlndXJlKHN0cnVjdCBkcm1fZHBfYXV4ICphdXgsIHN0cnVj dCBkcm1fZHBfbGluayAqbGluayk7Cj4gK2ludCBkcm1fZHBfZG93bnN0cmVhbV9wb3J0X2NhcChz dHJ1Y3QgZHJtX2RwX2F1eCAqYXV4LAo+ICsJCQkgICAgICAgY29uc3QgdTggZHBjZFtEUF9SRUNF SVZFUl9DQVBfU0laRV0sCj4gKwkJCSAgICAgICB1OCBwb3J0X2NhcFs0XSk7Cj4gIAo+ICBpbnQg ZHJtX2RwX2F1eF9yZWdpc3RlcihzdHJ1Y3QgZHJtX2RwX2F1eCAqYXV4KTsKPiAgdm9pZCBkcm1f ZHBfYXV4X3VucmVnaXN0ZXIoc3RydWN0IGRybV9kcF9hdXggKmF1eCk7Cj4gLS0gCj4gMS45LjEK Ci0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwgT1RDCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=