From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [RFC 06/12] drm/i915/config: Split out allocation of list nodes. Date: Fri, 13 Feb 2015 10:15:07 +0200 Message-ID: <87oaoyrzw4.fsf@intel.com> References: <1423784498-11272-1-git-send-email-bob.j.paauwe@intel.com> <1423784498-11272-7-git-send-email-bob.j.paauwe@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 07B116E45F for ; Fri, 13 Feb 2015 00:14:00 -0800 (PST) In-Reply-To: <1423784498-11272-7-git-send-email-bob.j.paauwe@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Bob Paauwe , intel-gfx List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAxMyBGZWIgMjAxNSwgQm9iIFBhYXV3ZSA8Ym9iLmoucGFhdXdlQGludGVsLmNvbT4g d3JvdGU6Cj4gV2UnbGwgcmVkdWNlIHNvbWUgZHVwbGljYXRlIGNvZGUgaWYgd2UgbW92ZSB0aGUg bGlzdCBub2RlIGFsbG9jYXRpb24KPiB0byBpdHMgb3duIGZ1bmN0aW9uIHdoZW4gd2Ugc3RhcnQg cHJvY2Vzc2luZyBmdXR1cmUgY29uZmlnIGl0ZW1zIGxpa2UKPiB3b3JrYXJvdW5kIG9yIHZidCBp bmZvcm1hdGlvbi4KClNob3VsZCBwcm9iYWJseSBqdXN0IGJlIHBhcnQgb2YgcGF0Y2ggMS4KCkJS LApKYW5pLgoKPgo+IFNpZ25lZC1vZmYtYnk6IEJvYiBQYWF1d2UgPGJvYi5qLnBhYXV3ZUBpbnRl bC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbmZpZy5jIHwgNDkg KysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0tLS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwg MjkgaW5zZXJ0aW9ucygrKSwgMjAgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfY29uZmlnLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9jb25maWcuYwo+IGluZGV4IGNmN2RhOTMuLmZiNDk1ZWQgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfY29uZmlnLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9jb25maWcuYwo+IEBAIC0xNjEsNiArMTYxLDIxIEBAIHN0YXRpYyBib29sIG5vZGVf cHJvcGVydHkoc3RydWN0IGludGVsX2NvbmZpZ19ub2RlICpuLAo+ICB9Cj4gIAo+ICAKPiArc3Rh dGljIGJvb2wgYWxsb2NfbmV3X25vZGUoc3RydWN0IGFjcGlfZGV2aWNlICpjbCwgc3RydWN0IGxp c3RfaGVhZCAqbGlzdCkKPiArewo+ICsJc3RydWN0IGludGVsX2NvbmZpZ19ub2RlICpuZXdfbm9k ZTsKPiArCj4gKwluZXdfbm9kZSA9IGt6YWxsb2Moc2l6ZW9mKCpuZXdfbm9kZSksIEdGUF9LRVJO RUwpOwo+ICsJaWYgKCFuZXdfbm9kZSkKPiArCQlyZXR1cm4gZmFsc2U7Cj4gKwo+ICsJbmV3X25v ZGUtPmFkZXYgPSBjbDsKPiArCUlOSVRfTElTVF9IRUFEKCZuZXdfbm9kZS0+bm9kZSk7Cj4gKwls aXN0X2FkZF90YWlsKCZuZXdfbm9kZS0+bm9kZSwgbGlzdCk7Cj4gKwo+ICsJcmV0dXJuIHRydWU7 Cj4gK30KPiArCj4gIC8qKgo+ICAgKiBpbnRlbF9jb25maWdfaW5pdCAtCj4gICAqCj4gQEAgLTIz MiwyNiArMjQ3LDIwIEBAIHZvaWQgaW50ZWxfY29uZmlnX2luaXQoc3RydWN0IGRybV9kZXZpY2Ug KmRldikKPiAgCj4gIAkJY25hbWUgPSBhY3BpX2RldmljZV9iaWQoY29tcG9uZW50KTsKPiAgCj4g LQkJbGlzdF9mb3JfZWFjaF9lbnRyeShjbCwgJmNvbXBvbmVudC0+Y2hpbGRyZW4sIG5vZGUpIHsK PiAtCQkJbmV3X25vZGUgPSBremFsbG9jKHNpemVvZigqbmV3X25vZGUpLCBHRlBfS0VSTkVMKTsK PiAtCQkJaWYgKCFuZXdfbm9kZSkKPiAtCQkJCWdvdG8gYmFpbDsKPiAtCQkJbmV3X25vZGUtPmFk ZXYgPSBjbDsKPiAtCQkJSU5JVF9MSVNUX0hFQUQoJm5ld19ub2RlLT5ub2RlKTsKPiAtCj4gLQkJ CS8qIEFkZCB0byB0aGUgYXBwcm9wcmlhdGUgbGlzdCAqLwo+IC0JCQlpZiAoc3RyY21wKGNuYW1l LCBpOTE1X0NPTVBPTkVOVF9DUlRDKSA9PSAwKSB7Cj4gLQkJCQlsaXN0X2FkZF90YWlsKCZuZXdf bm9kZS0+bm9kZSwKPiAtCQkJCQkgICAgICAmaW5mby0+Y3J0Y19saXN0KTsKPiAtCQkJfSBlbHNl IGlmIChzdHJjbXAoY25hbWUsIGk5MTVfQ09NUE9ORU5UX0NPTk5FQ1RPUikgPT0gMCkgewo+IC0J CQkJbGlzdF9hZGRfdGFpbCgmbmV3X25vZGUtPm5vZGUsCj4gLQkJCQkJICAgICAgJmluZm8tPmNv bm5lY3Rvcl9saXN0KTsKPiAtCQkJfSBlbHNlIGlmIChzdHJjbXAoY25hbWUsIGk5MTVfQ09NUE9O RU5UX1BMQU5FKSA9PSAwKSB7Cj4gLQkJCQlsaXN0X2FkZF90YWlsKCZuZXdfbm9kZS0+bm9kZSwK PiAtCQkJCQkgICAgICAmaW5mby0+cGxhbmVfbGlzdCk7Cj4gLQkJCX0gZWxzZSB7Cj4gLQkJCQkv KiB1bmtub3duIGNvbXBvbmVudCwgaWdub3JlIGl0ICovCj4gLQkJCQlrZnJlZShuZXdfbm9kZSk7 Cj4gKwkJaWYgKHN0cmNtcChjbmFtZSwgaTkxNV9DT01QT05FTlRfQ1JUQykgPT0gMCkgewo+ICsJ CQlsaXN0X2Zvcl9lYWNoX2VudHJ5KGNsLCAmY29tcG9uZW50LT5jaGlsZHJlbiwgbm9kZSkgewo+ ICsJCQkJaWYgKCFhbGxvY19uZXdfbm9kZShjbCwgJmluZm8tPmNydGNfbGlzdCkpCj4gKwkJCQkJ Z290byBiYWlsOwo+ICsJCQl9Cj4gKwkJfSBlbHNlIGlmIChzdHJjbXAoY25hbWUsIGk5MTVfQ09N UE9ORU5UX0NPTk5FQ1RPUikgPT0gMCkgewo+ICsJCQlsaXN0X2Zvcl9lYWNoX2VudHJ5KGNsLCAm Y29tcG9uZW50LT5jaGlsZHJlbiwgbm9kZSkgewo+ICsJCQkJaWYgKCFhbGxvY19uZXdfbm9kZShj bCwgJmluZm8tPmNydGNfbGlzdCkpCj4gKwkJCQkJZ290byBiYWlsOwo+ICsJCQl9Cj4gKwkJfSBl bHNlIGlmIChzdHJjbXAoY25hbWUsIGk5MTVfQ09NUE9ORU5UX1BMQU5FKSA9PSAwKSB7Cj4gKwkJ CWxpc3RfZm9yX2VhY2hfZW50cnkoY2wsICZjb21wb25lbnQtPmNoaWxkcmVuLCBub2RlKSB7Cj4g KwkJCQlpZiAoIWFsbG9jX25ld19ub2RlKGNsLCAmaW5mby0+Y3J0Y19saXN0KSkKPiArCQkJCQln b3RvIGJhaWw7Cj4gIAkJCX0KPiAgCQl9Cj4gIAl9Cj4gLS0gCj4gMi4xLjAKPgo+IF9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4CgotLSAKSmFuaSBOaWt1 bGEsIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==