From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: [PATCH 01/14] drm/i915: Drop redundant watermark programming Date: Mon, 14 Sep 2015 19:19:17 -0700 Message-ID: <1442283570-26824-2-git-send-email-matthew.d.roper@intel.com> References: <1442283570-26824-1-git-send-email-matthew.d.roper@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 3D8AB6E97C for ; Mon, 14 Sep 2015 19:20:06 -0700 (PDT) In-Reply-To: <1442283570-26824-1-git-send-email-matthew.d.roper@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 SW4gY29tbWl0CgogICAgICAgIGNvbW1pdCBlNGNhMDYxMjc1ZWM2YTQ4YjY2YzZlZGViZTA4NjQ0 ZTY2Njk5NGMwCiAgICAgICAgQXV0aG9yOiBQYXRyaWsgSmFrb2Jzc29uIDxwYXRyaWsuamFrb2Jz c29uQGxpbnV4LmludGVsLmNvbT4KICAgICAgICBEYXRlOiAgIFdlZCBKdWwgOCAxNTozMTo1MiAy MDE1ICswMjAwCgogICAgICAgICAgICBkcm0vaTkxNTogRG9uJ3QgZm9yZ2V0IHRvIG1hcmsgY3J0 YyBhcyBpbmFjdGl2ZSBhZnRlciBkaXNhYmxlCgp3ZSBhZGRlZCBleHRyYSB3YXRlcm1hcmsgdXBk YXRlcyB0byBhbGwgb2YgdGhlIC5jcnRjX2Rpc2FibGUoKQplbnRyeXBvaW50cyB0byBhdm9pZCBw cm9ibGVtcyBwcm9ibGVtcyB3aXRoIHN5c3RlbSByZXN1bWUgb24gU0tMLiAgVGhvc2UKZGlzYWJs ZSBlbnRyeXBvaW50cyBhcmUgY3VycmVudGx5IGNhbGxlZCBpbiBqdXN0IHR3byBwbGFjZXMgaW4g dGhlCmRyaXZlcjogaW50ZWxfYXRvbWljX2NvbW1pdCAoaS5lLiwgZHVyaW5nIGEgbW9kZXNldCkg YW5kCmludGVsX2NydGNfZGlzYWJsZV9ub2F0b21pYyAod2hpY2ggaXMgY2FsbGVkIGR1cmluZyBo YXJkd2FyZSByZWFkb3V0KS4KSXQgc2VlbXMgdGhhdCB0aGlzIGV4dHJhIHdhdGVybWFyayByZWNh bGN1bGF0aW9uIHNob3VsZCBvbmx5IGJlCmltcG9ydGFudCBpbiB0aGUgbGF0dGVyIGNhc2UgKHdo aWNoIGhhcHBlbnMgZHVyaW5nIGEgcmVzdW1lIG9wZXJhdGlvbik7CnRoZSBmb3JtZXIgY2FzZSBz aG91bGQgYWx3YXlzIGhhdmUgYXBwcm9wcmlhdGUgd2F0ZXJtYXJrIHByb2dyYW1taW5nCmhhcHBl bmluZyBhdCBvdGhlciBwb2ludHMgaW4gdGhlIG1vZGVzZXQgc2VxdWVuY2UuCgpMZXQncyBtb3Zl IHRoZSB3YXRlcm1hcmsgdXBkYXRlIG91dCBvZiB0aGUgLmNydGNfZGlzYWJsZSgpIGVudHJ5cG9p bnRzCmFuZCBwbGFjZSBpdCBkaXJlY3RseSBpbiBpbnRlbF9jcnRjX2Rpc2FibGVfbm9hdG9taWMo KSBzbyB0aGF0IGl0IG9ubHkKaGFwcGVucyBvbiBTMyByZXN1bWUgYW5kIG5vdCBkdXJpbmcgYSBy ZWd1bGFyIG1vZGVzZXQgKHNpbmNlIHRoZQpleGlzdGluZyB3YXRlcm1hcmsgaGFuZGxpbmcgc2hv dWxkIHByb3Blcmx5IHVwZGF0ZSB3YXRlcm1hcmtzIGR1cmluZwpub3JtYWwgYXRvbWljIGNvbW1p dHMpLgoKQ2M6IFBhdHJpayBKYWtvYnNzb24gPHBhdHJpay5qYWtvYnNzb25AbGludXguaW50ZWwu Y29tPgpTaWduZWQtb2ZmLWJ5OiBNYXR0IFJvcGVyIDxtYXR0aGV3LmQucm9wZXJAaW50ZWwuY29t PgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8IDExICsrLS0tLS0t LS0tCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygtKQoKZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwppbmRleCBmYzAwODY3Li5kMTQ0ZDI5IDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCkBAIC01MDMxLDkgKzUwMzEsNiBAQCBzdGF0 aWMgdm9pZCBpcm9ubGFrZV9jcnRjX2Rpc2FibGUoc3RydWN0IGRybV9jcnRjICpjcnRjKQogCiAJ CWlyb25sYWtlX2ZkaV9wbGxfZGlzYWJsZShpbnRlbF9jcnRjKTsKIAl9Ci0KLQlpbnRlbF9jcnRj LT5hY3RpdmUgPSBmYWxzZTsKLQlpbnRlbF91cGRhdGVfd2F0ZXJtYXJrcyhjcnRjKTsKIH0KIAog c3RhdGljIHZvaWQgaGFzd2VsbF9jcnRjX2Rpc2FibGUoc3RydWN0IGRybV9jcnRjICpjcnRjKQpA QCAtNTA3Nyw5ICs1MDc0LDYgQEAgc3RhdGljIHZvaWQgaGFzd2VsbF9jcnRjX2Rpc2FibGUoc3Ry dWN0IGRybV9jcnRjICpjcnRjKQogCWZvcl9lYWNoX2VuY29kZXJfb25fY3J0YyhkZXYsIGNydGMs IGVuY29kZXIpCiAJCWlmIChlbmNvZGVyLT5wb3N0X2Rpc2FibGUpCiAJCQllbmNvZGVyLT5wb3N0 X2Rpc2FibGUoZW5jb2Rlcik7Ci0KLQlpbnRlbF9jcnRjLT5hY3RpdmUgPSBmYWxzZTsKLQlpbnRl bF91cGRhdGVfd2F0ZXJtYXJrcyhjcnRjKTsKIH0KIAogc3RhdGljIHZvaWQgaTl4eF9wZml0X2Vu YWJsZShzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YykKQEAgLTYxNzgsOSArNjE3Miw2IEBAIHN0YXRp YyB2b2lkIGk5eHhfY3J0Y19kaXNhYmxlKHN0cnVjdCBkcm1fY3J0YyAqY3J0YykKIAogCWlmICgh SVNfR0VOMihkZXYpKQogCQlpbnRlbF9zZXRfY3B1X2ZpZm9fdW5kZXJydW5fcmVwb3J0aW5nKGRl dl9wcml2LCBwaXBlLCBmYWxzZSk7Ci0KLQlpbnRlbF9jcnRjLT5hY3RpdmUgPSBmYWxzZTsKLQlp bnRlbF91cGRhdGVfd2F0ZXJtYXJrcyhjcnRjKTsKIH0KIAogc3RhdGljIHZvaWQgaW50ZWxfY3J0 Y19kaXNhYmxlX25vYXRvbWljKHN0cnVjdCBkcm1fY3J0YyAqY3J0YykKQEAgLTYyMDAsNiArNjE5 MSw4IEBAIHN0YXRpYyB2b2lkIGludGVsX2NydGNfZGlzYWJsZV9ub2F0b21pYyhzdHJ1Y3QgZHJt X2NydGMgKmNydGMpCiAKIAlpbnRlbF9jcnRjX2Rpc2FibGVfcGxhbmVzKGNydGMsIGNydGMtPnN0 YXRlLT5wbGFuZV9tYXNrKTsKIAlkZXZfcHJpdi0+ZGlzcGxheS5jcnRjX2Rpc2FibGUoY3J0Yyk7 CisJaW50ZWxfY3J0Yy0+YWN0aXZlID0gZmFsc2U7CisJaW50ZWxfdXBkYXRlX3dhdGVybWFya3Mo Y3J0Yyk7CiAJaW50ZWxfZGlzYWJsZV9zaGFyZWRfZHBsbChpbnRlbF9jcnRjKTsKIAogCWRvbWFp bnMgPSBpbnRlbF9jcnRjLT5lbmFibGVkX3Bvd2VyX2RvbWFpbnM7Ci0tIAoyLjEuNAoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK