From mboxrd@z Thu Jan 1 00:00:00 1970 From: ville.syrjala@linux.intel.com Subject: [PATCH 5/7] drm/i915: Only wait for required lanes in vlv_wait_port_ready() Date: Fri, 10 Apr 2015 18:21:31 +0300 Message-ID: <1428679293-6208-6-git-send-email-ville.syrjala@linux.intel.com> References: <1428679293-6208-1-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id A30C96E99B for ; Fri, 10 Apr 2015 08:21:53 -0700 (PDT) In-Reply-To: <1428679293-6208-1-git-send-email-ville.syrjala@linux.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 List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCkN1 cnJlbnRseSB2bHZfd2FpdF9wb3J0X3JlYWR5KCkgd2FpdHMgZm9yIGFsbCBmb3VyIGxhbmVzIG9u IHRoZQphcHByb3ByaWF0ZSBjaGFubmVsLiBUaGlzIG5vIGxvbmdlciB3b3JrcyBvbiBDSFYgd2hl biB0aGUgdW51c2VkCmxhbmVzIG1heSBiZSBwb3dlciBnYXRlZC4gU28gcGFzcyBpbiBhIG1hc2sg b2YgbGFuZXMgdGhhdCB0aGUKY2FsbGVyIGlzIGV4cGVjdGluZyB0byBiZSByZWFkeS4KClNpZ25l ZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+ Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIHwgMTAgKysrKysrLS0t LQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyAgICAgIHwgIDQgKysrLQogZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmggICAgIHwgIDMgKystCiBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9oZG1pLmMgICAgfCAgNCArKy0tCiA0IGZpbGVzIGNoYW5nZWQsIDEzIGluc2Vy dGlvbnMoKyksIDggZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5j CmluZGV4IDdiZmUyYWYuLjJhYTgwNTUgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5 LmMKQEAgLTE4MTksNyArMTgxOSw4IEBAIHN0YXRpYyB2b2lkIGNodl9kaXNhYmxlX3BsbChzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsIGVudW0gcGlwZSBwaXBlKQogfQogCiB2b2lk IHZsdl93YWl0X3BvcnRfcmVhZHkoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAot CQlzdHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0ICpkcG9ydCkKKwkJCSBzdHJ1Y3QgaW50ZWxfZGln aXRhbF9wb3J0ICpkcG9ydCwKKwkJCSB1bnNpZ25lZCBpbnQgZXhwZWN0ZWRfbWFzaykKIHsKIAl1 MzIgcG9ydF9tYXNrOwogCWludCBkcGxsX3JlZzsKQEAgLTE4MzIsNiArMTgzMyw3IEBAIHZvaWQg dmx2X3dhaXRfcG9ydF9yZWFkeShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCiAJ Y2FzZSBQT1JUX0M6CiAJCXBvcnRfbWFzayA9IERQTExfUE9SVENfUkVBRFlfTUFTSzsKIAkJZHBs bF9yZWcgPSBEUExMKDApOworCQlleHBlY3RlZF9tYXNrIDw8PSA0OwogCQlicmVhazsKIAljYXNl IFBPUlRfRDoKIAkJcG9ydF9tYXNrID0gRFBMTF9QT1JURF9SRUFEWV9NQVNLOwpAQCAtMTg0MSw5 ICsxODQzLDkgQEAgdm9pZCB2bHZfd2FpdF9wb3J0X3JlYWR5KHN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICpkZXZfcHJpdiwKIAkJQlVHKCk7CiAJfQogCi0JaWYgKHdhaXRfZm9yKChJOTE1X1JFQUQo ZHBsbF9yZWcpICYgcG9ydF9tYXNrKSA9PSAwLCAxMDAwKSkKLQkJV0FSTigxLCAidGltZWQgb3V0 IHdhaXRpbmcgZm9yIHBvcnQgJWMgcmVhZHk6IDB4JTA4eFxuIiwKLQkJICAgICBwb3J0X25hbWUo ZHBvcnQtPnBvcnQpLCBJOTE1X1JFQUQoZHBsbF9yZWcpKTsKKwlpZiAod2FpdF9mb3IoKEk5MTVf UkVBRChkcGxsX3JlZykgJiBwb3J0X21hc2spID09IGV4cGVjdGVkX21hc2ssIDEwMDApKQorCQlX QVJOKDEsICJ0aW1lZCBvdXQgd2FpdGluZyBmb3IgcG9ydCAlYyByZWFkeTogZ290IDB4JXgsIGV4 cGVjdGVkIDB4JXhcbiIsCisJCSAgICAgcG9ydF9uYW1lKGRwb3J0LT5wb3J0KSwgSTkxNV9SRUFE KGRwbGxfcmVnKSAmIHBvcnRfbWFzaywgZXhwZWN0ZWRfbWFzayk7CiB9CiAKIHN0YXRpYyB2b2lk IGludGVsX3ByZXBhcmVfc2hhcmVkX2RwbGwoc3RydWN0IGludGVsX2NydGMgKmNydGMpCmRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZHAuYwppbmRleCA3NDAxZmEzLi5hYzM4ZmQ4IDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RwLmMKQEAgLTI0NzIsNiArMjQ3Miw3IEBAIHN0YXRpYyB2b2lkIGludGVsX2VuYWJsZV9k cChzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKIAlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0 ZSAqZGV2X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOwogCXN0cnVjdCBpbnRlbF9jcnRjICpjcnRj ID0gdG9faW50ZWxfY3J0YyhlbmNvZGVyLT5iYXNlLmNydGMpOwogCXVpbnQzMl90IGRwX3JlZyA9 IEk5MTVfUkVBRChpbnRlbF9kcC0+b3V0cHV0X3JlZyk7CisJdW5zaWduZWQgaW50IGxhbmVfbWFz ayA9IDB4MDsKIAogCWlmIChXQVJOX09OKGRwX3JlZyAmIERQX1BPUlRfRU4pKQogCQlyZXR1cm47 CkBAIC0yNDkwLDcgKzI0OTEsOCBAQCBzdGF0aWMgdm9pZCBpbnRlbF9lbmFibGVfZHAoc3RydWN0 IGludGVsX2VuY29kZXIgKmVuY29kZXIpCiAJcHBzX3VubG9jayhpbnRlbF9kcCk7CiAKIAlpZiAo SVNfVkFMTEVZVklFVyhkZXYpKQotCQl2bHZfd2FpdF9wb3J0X3JlYWR5KGRldl9wcml2LCBkcF90 b19kaWdfcG9ydChpbnRlbF9kcCkpOworCQl2bHZfd2FpdF9wb3J0X3JlYWR5KGRldl9wcml2LCBk cF90b19kaWdfcG9ydChpbnRlbF9kcCksCisJCQkJICAgIGxhbmVfbWFzayk7CiAKIAlpbnRlbF9k cF9zaW5rX2RwbXMoaW50ZWxfZHAsIERSTV9NT0RFX0RQTVNfT04pOwogCWludGVsX2RwX3N0YXJ0 X2xpbmtfdHJhaW4oaW50ZWxfZHApOwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZHJ2LmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAppbmRleCBlZmE1 M2Q1Li4zZWM4MjlhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYu aAorKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaApAQCAtOTUxLDcgKzk1MSw4 IEBAIGludGVsX3dhaXRfZm9yX3ZibGFuayhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCBpbnQgcGlw ZSkKIH0KIGludCBpcm9ubGFrZV9nZXRfbGFuZXNfcmVxdWlyZWQoaW50IHRhcmdldF9jbG9jaywg aW50IGxpbmtfYncsIGludCBicHApOwogdm9pZCB2bHZfd2FpdF9wb3J0X3JlYWR5KHN0cnVjdCBk cm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKLQkJCSBzdHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0 ICpkcG9ydCk7CisJCQkgc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqZHBvcnQsCisJCQkgdW5z aWduZWQgaW50IGV4cGVjdGVkX21hc2spOwogYm9vbCBpbnRlbF9nZXRfbG9hZF9kZXRlY3RfcGlw ZShzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yLAogCQkJCXN0cnVjdCBkcm1fZGlzcGxh eV9tb2RlICptb2RlLAogCQkJCXN0cnVjdCBpbnRlbF9sb2FkX2RldGVjdF9waXBlICpvbGQsCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9oZG1pLmMgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9oZG1pLmMKaW5kZXggYTI0ZTJjOC4uMjRiMGFhMSAxMDA2NDQKLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jCisrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2hkbWkuYwpAQCAtMTMxOSw3ICsxMzE5LDcgQEAgc3RhdGljIHZvaWQgdmx2 X2hkbWlfcHJlX2VuYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKIAogCWludGVs X2VuYWJsZV9oZG1pKGVuY29kZXIpOwogCi0Jdmx2X3dhaXRfcG9ydF9yZWFkeShkZXZfcHJpdiwg ZHBvcnQpOworCXZsdl93YWl0X3BvcnRfcmVhZHkoZGV2X3ByaXYsIGRwb3J0LCAweDApOwogfQog CiBzdGF0aWMgdm9pZCB2bHZfaGRtaV9wcmVfcGxsX2VuYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2Rl ciAqZW5jb2RlcikKQEAgLTE2MzYsNyArMTYzNiw3IEBAIHN0YXRpYyB2b2lkIGNodl9oZG1pX3By ZV9lbmFibGUoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIpCiAKIAlpbnRlbF9lbmFibGVf aGRtaShlbmNvZGVyKTsKIAotCXZsdl93YWl0X3BvcnRfcmVhZHkoZGV2X3ByaXYsIGRwb3J0KTsK Kwl2bHZfd2FpdF9wb3J0X3JlYWR5KGRldl9wcml2LCBkcG9ydCwgMHgwKTsKIH0KIAogc3RhdGlj IHZvaWQgaW50ZWxfaGRtaV9kZXN0cm95KHN0cnVjdCBkcm1fY29ubmVjdG9yICpjb25uZWN0b3Ip Ci0tIAoyLjAuNQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK