From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 8/9] drm/i915: Make intel_calculate_wm return unsigned int Date: Mon, 10 Oct 2016 11:02:31 +0300 Message-ID: <1476086551.3897.21.camel@linux.intel.com> References: <1475847252-31580-1-git-send-email-tvrtko.ursulin@linux.intel.com> <1475847252-31580-9-git-send-email-tvrtko.ursulin@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id E78686E1E0 for ; Mon, 10 Oct 2016 08:02:34 +0000 (UTC) In-Reply-To: <1475847252-31580-9-git-send-email-tvrtko.ursulin@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: Tvrtko Ursulin , Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gcGUsIDIwMTYtMTAtMDcgYXQgMTQ6MzQgKzAxMDAsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+ IEBAIC01OTUsMTggKzU5NSwxNyBAQCBzdGF0aWMgdW5zaWduZWQgbG9uZyBpbnRlbF9jYWxjdWxh dGVfd20odW5zaWduZWQgaW50IGNsb2NrX2luX2toeiwKPiDCoAnCoCogY2xvY2tzIGdvIGZyb20g YSBmZXcgdGhvdXNhbmQgdG8gc2V2ZXJhbCBodW5kcmVkIHRob3VzYW5kLgo+IMKgCcKgKiBsYXRl bmN5IGlzIHVzdWFsbHkgYSBmZXcgdGhvdXNhbmQKPiDCoAnCoCovCj4gLQllbnRyaWVzX3JlcXVp cmVkID0gKChjbG9ja19pbl9raHogLyAxMDAwKSAqIGNwcCAqIGxhdGVuY3lfbnMpIC8KPiAtCQkx MDAwOwo+ICsJZW50cmllc19yZXF1aXJlZCA9ICgoY2xvY2tfaW5fa2h6IC8gMTAwMCkgKiBjcHAg KiBsYXRlbmN5X25zKSAvIDEwMDA7CgpJcyB0aGUgaW50ZXJtZWRpYXJ5IHJlc3VsdCBhbHdheXMg d2l0aGluIGludD8KCj4gwqAJZW50cmllc19yZXF1aXJlZCA9IERJVl9ST1VORF9VUChlbnRyaWVz X3JlcXVpcmVkLCB3bS0+Y2FjaGVsaW5lX3NpemUpOwo+IMKgCj4gLQlEUk1fREVCVUdfS01TKCJG SUZPIGVudHJpZXMgcmVxdWlyZWQgZm9yIG1vZGU6ICVsZFxuIiwgZW50cmllc19yZXF1aXJlZCk7 Cj4gKwlEUk1fREVCVUdfS01TKCJGSUZPIGVudHJpZXMgcmVxdWlyZWQgZm9yIG1vZGU6ICVkXG4i LCBlbnRyaWVzX3JlcXVpcmVkKTsKPiDCoAo+IMKgCXdtX3NpemUgPSBmaWZvX3NpemUgLSAoZW50 cmllc19yZXF1aXJlZCArIHdtLT5ndWFyZF9zaXplKTsKPiDCoAo+IC0JRFJNX0RFQlVHX0tNUygi RklGTyB3YXRlcm1hcmsgbGV2ZWw6ICVsZFxuIiwgd21fc2l6ZSk7Cj4gKwlEUk1fREVCVUdfS01T KCJGSUZPIHdhdGVybWFyayBsZXZlbDogJWRcbiIsIHdtX3NpemUpOwo+IMKgCj4gwqAJLyogRG9u J3QgcHJvbW90ZSB3bV9zaXplIHRvIHVuc2lnbmVkLi4uICovCj4gLQlpZiAod21fc2l6ZSA+IChs b25nKXdtLT5tYXhfd20pCj4gKwlpZiAod21fc2l6ZSA+IChpbnQpd20tPm1heF93bSkKPiDCoAkJ d21fc2l6ZSA9IHdtLT5tYXhfd207Cj4gwqAJaWYgKHdtX3NpemUgPD0gMCkKPiDCoAkJd21fc2l6 ZSA9IHdtLT5kZWZhdWx0X3dtOwoKVGhpcyBjb3VsZCBiZQoKCWlmICh3bV9zaXplIDw9IDApCgkJ d21fc2l6ZSA9IHdtLT5kZWZhdWx0X3dtOwoJZWxzZSBpZiAod21fc2l6ZSA+IFUxNl9NQVggfHwg KHUxNil3bV9zaXplID4gd20tPm1heF93bSkKCQl3bV9zaXplID0gd20tPm1heF93bTsKCm9yIHNv bWV0aGluZz8KCk90aGVyIHRoYW4gdGhhdCwgdHlwZXMgbG9vayBiZXR0ZXIgdGhhdCB0aGV5IHVz ZWQgdG8uCgpSZXZpZXdlZC1ieTogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGluZW5AbGlu dXguaW50ZWwuY29tPgoKVGhlIHdob2xlIHR5cGUgbGFuZHNjYXBlIGluIHdhdGVybWFyayBjb2Rl IHNlZW1zIGJpdCBzbG9wcHkgdG8gbWUuCgpSZWdhcmRzLCBKb29uYXMKLS0gCkpvb25hcyBMYWh0 aW5lbgpPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpJbnRlbCBDb3Jwb3JhdGlvbgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFp bGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK