From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michel Thierry Subject: [PATCH v8 18/19] drm/i915/gen8: Flip the 48b switch Date: Fri, 31 Jul 2015 13:13:00 +0100 Message-ID: <1438344780-30630-1-git-send-email-michel.thierry@intel.com> References: <1438250943-23297-1-git-send-email-michel.thierry@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id D739E7A1D1 for ; Fri, 31 Jul 2015 05:13:01 -0700 (PDT) In-Reply-To: <1438250943-23297-1-git-send-email-michel.thierry@intel.com> 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: Akash Goel List-Id: intel-gfx@lists.freedesktop.org VXNlIDQ4YiBhZGRyZXNzZXMgaWYgaHcgc3VwcG9ydHMgaXQgKGk5MTUuZW5hYmxlX3BwZ3R0PTMp LgpVcGRhdGUgdGhlIHNhbml0aXplX2VuYWJsZV9wcGd0dCBmb3IgNDggYml0IFBQR1RUIG1vZGUu CgpOb3RlLCBhbGlhc2luZyBQUEdUVCByZW1haW5zIDMyYiBvbmx5LgoKdjI6IHMvZnVsbF82NGIv ZnVsbF80OGIvLiAoQWthc2gpCnYzOiBBZGQgc2FuaXRpemVfZW5hYmxlX3BwZ3R0IGNoYW5nZXMg dW50aWwgaGVyZS4gKEFrYXNoKQoKQ2M6IEFrYXNoIEdvZWwgPGFrYXNoLmdvZWxAaW50ZWwuY29t PgpTaWduZWQtb2ZmLWJ5OiBNaWNoZWwgVGhpZXJyeSA8bWljaGVsLnRoaWVycnlAaW50ZWwuY29t PgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIHwgNyArKysrKystCiBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3BhcmFtcy5jICB8IDIgKy0KIDIgZmlsZXMgY2hhbmdl ZCwgNyBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9n ZW1fZ3R0LmMKaW5kZXggN2E1MjZmOS4uMzFkMjBjNiAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9n ZW1fZ3R0LmMKQEAgLTEwNCw5ICsxMDQsMTEgQEAgc3RhdGljIGludCBzYW5pdGl6ZV9lbmFibGVf cHBndHQoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgaW50IGVuYWJsZV9wcGd0dCkKIHsKIAlib29s IGhhc19hbGlhc2luZ19wcGd0dDsKIAlib29sIGhhc19mdWxsX3BwZ3R0OworCWJvb2wgaGFzX2Z1 bGxfNDhiaXRfcHBndHQ7CiAKIAloYXNfYWxpYXNpbmdfcHBndHQgPSBJTlRFTF9JTkZPKGRldikt PmdlbiA+PSA2OwogCWhhc19mdWxsX3BwZ3R0ID0gSU5URUxfSU5GTyhkZXYpLT5nZW4gPj0gNzsK KwloYXNfZnVsbF80OGJpdF9wcGd0dCA9IElTX0JST0FEV0VMTChkZXYpIHx8IElOVEVMX0lORk8o ZGV2KS0+Z2VuID49IDk7CiAKIAlpZiAoaW50ZWxfdmdwdV9hY3RpdmUoZGV2KSkKIAkJaGFzX2Z1 bGxfcHBndHQgPSBmYWxzZTsgLyogZW11bGF0aW9uIGlzIHRvbyBoYXJkICovCkBAIC0xMjUsNiAr MTI3LDkgQEAgc3RhdGljIGludCBzYW5pdGl6ZV9lbmFibGVfcHBndHQoc3RydWN0IGRybV9kZXZp Y2UgKmRldiwgaW50IGVuYWJsZV9wcGd0dCkKIAlpZiAoZW5hYmxlX3BwZ3R0ID09IDIgJiYgaGFz X2Z1bGxfcHBndHQpCiAJCXJldHVybiAyOwogCisJaWYgKGVuYWJsZV9wcGd0dCA9PSAzICYmIGhh c19mdWxsXzQ4Yml0X3BwZ3R0KQorCQlyZXR1cm4gMzsKKwogI2lmZGVmIENPTkZJR19JTlRFTF9J T01NVQogCS8qIERpc2FibGUgcHBndHQgb24gU05CIGlmIFZULWQgaXMgb24uICovCiAJaWYgKElO VEVMX0lORk8oZGV2KS0+Z2VuID09IDYgJiYgaW50ZWxfaW9tbXVfZ2Z4X21hcHBlZCkgewpAQCAt MTQxLDcgKzE0Niw3IEBAIHN0YXRpYyBpbnQgc2FuaXRpemVfZW5hYmxlX3BwZ3R0KHN0cnVjdCBk cm1fZGV2aWNlICpkZXYsIGludCBlbmFibGVfcHBndHQpCiAJfQogCiAJaWYgKElOVEVMX0lORk8o ZGV2KS0+Z2VuID49IDggJiYgaTkxNS5lbmFibGVfZXhlY2xpc3RzKQotCQlyZXR1cm4gMjsKKwkJ cmV0dXJuIGhhc19mdWxsXzQ4Yml0X3BwZ3R0ID8gMyA6IDI7CiAJZWxzZQogCQlyZXR1cm4gaGFz X2FsaWFzaW5nX3BwZ3R0ID8gMSA6IDA7CiB9CmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X3BhcmFtcy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9wYXJhbXMuYwpp bmRleCA1YWU0YjBhLi45MDBlNDhhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X3BhcmFtcy5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGFyYW1zLmMKQEAg LTExMSw3ICsxMTEsNyBAQCBNT0RVTEVfUEFSTV9ERVNDKGVuYWJsZV9oYW5nY2hlY2ssCiBtb2R1 bGVfcGFyYW1fbmFtZWRfdW5zYWZlKGVuYWJsZV9wcGd0dCwgaTkxNS5lbmFibGVfcHBndHQsIGlu dCwgMDQwMCk7CiBNT0RVTEVfUEFSTV9ERVNDKGVuYWJsZV9wcGd0dCwKIAkiT3ZlcnJpZGUgUFBH VFQgdXNhZ2UuICIKLQkiKC0xPWF1dG8gW2RlZmF1bHRdLCAwPWRpc2FibGVkLCAxPWFsaWFzaW5n LCAyPWZ1bGwpIik7CisJIigtMT1hdXRvIFtkZWZhdWx0XSwgMD1kaXNhYmxlZCwgMT1hbGlhc2lu ZywgMj1mdWxsLCAzPWZ1bGxfNDhiKSIpOwogCiBtb2R1bGVfcGFyYW1fbmFtZWQoZW5hYmxlX2V4 ZWNsaXN0cywgaTkxNS5lbmFibGVfZXhlY2xpc3RzLCBpbnQsIDA0MDApOwogTU9EVUxFX1BBUk1f REVTQyhlbmFibGVfZXhlY2xpc3RzLAotLSAKMi41LjAKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==