From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Harrison Subject: Re: [PATCH 08/53] drm/i915: Update alloc_request to return the allocated request Date: Fri, 06 Mar 2015 17:36:53 +0000 Message-ID: <54F9E5B5.2050503@Intel.com> References: <1423828140-10653-1-git-send-email-John.C.Harrison@Intel.com> <1424366285-29232-1-git-send-email-John.C.Harrison@Intel.com> <1424366285-29232-9-git-send-email-John.C.Harrison@Intel.com> <54F875D7.9070708@intel.com> <54F87A5A.4080400@Intel.com> <54F8B8D3.6030903@intel.com> <20150306161845.GV18775@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 E2FF26E185 for ; Fri, 6 Mar 2015 09:37:41 -0800 (PST) In-Reply-To: <20150306161845.GV18775@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter , Tomas Elf Cc: Intel-GFX@Lists.FreeDesktop.Org List-Id: intel-gfx@lists.freedesktop.org T24gMDYvMDMvMjAxNSAxNjoxOCwgRGFuaWVsIFZldHRlciB3cm90ZToKPiBPbiBUaHUsIE1hciAw NSwgMjAxNSBhdCAwODoxMzowN1BNICswMDAwLCBUb21hcyBFbGYgd3JvdGU6Cj4+IE9uIDA1LzAz LzIwMTUgMTU6NDYsIEpvaG4gSGFycmlzb24gd3JvdGU6Cj4+PiBPbiAwNS8wMy8yMDE1IDE1OjI3 LCBUb21hcyBFbGYgd3JvdGU6Cj4+Pj4gT24gMTkvMDIvMjAxNSAxNzoxNywgSm9obi5DLkhhcnJp c29uQEludGVsLmNvbSB3cm90ZToKPj4+Pj4gRnJvbTogSm9obiBIYXJyaXNvbiA8Sm9obi5DLkhh cnJpc29uQEludGVsLmNvbT4KPj4+Pj4KPj4+Pj4gVGhlIGFsbG9jX3JlcXVlc3QoKSBmdW5jdGlv biBkb2VzIG5vdCBhY3R1YWxseSByZXR1cm4gdGhlIG5ld2x5Cj4+Pj4+IGFsbG9jYXRlZAo+Pj4+ PiByZXF1ZXN0LiBJbnN0ZWFkLCBpdCBtdXN0IGJlIHB1bGxlZCBmcm9tCj4+Pj4+IHJpbmctPm91 dHN0YW5kaW5nX2xhenlfcmVxdWVzdC4gVGhpcwo+Pj4+PiBwYXRjaCBmaXhlcyB0aGlzIHNvIHRo YXQgY29kZSBjYW4gY3JlYXRlIGEgcmVxdWVzdCBhbmQgc3RhcnQgdXNpbmcgaXQKPj4+Pj4ga25v d2luZwo+Pj4+PiBleGFjdGx5IHdoaWNoIHJlcXVlc3QgaXQgYWN0dWFsbHkgb3ducy4KPj4+Pj4K Pj4+Pj4gRm9yOiBWSVotNTExNQo+Pj4+PiBTaWduZWQtb2ZmLWJ5OiBKb2huIEhhcnJpc29uIDxK b2huLkMuSGFycmlzb25ASW50ZWwuY29tPgo+Pj4+PiAtLS0KPj4+Pj4gICBkcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2Rydi5oICAgICAgICAgICAgfCAgICAzICsrLQo+Pj4+PiAgIGRyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ2VtX2V4ZWNidWZmZXIuYyB8ICAgIDMgKystCj4+Pj4+ICAgZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmMgICAgICAgICAgIHwgICAxMyArKysrKysrKyst LS0tCj4+Pj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHJjLmggICAgICAgICAgIHwg ICAgMyArKy0KPj4+Pj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9yaW5nYnVmZmVyLmMg ICAgfCAgIDE0ICsrKysrKysrKystLS0tCj4+Pj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfcmluZ2J1ZmZlci5oICAgIHwgICAgMyArKy0KPj4+Pj4gICA2IGZpbGVzIGNoYW5nZWQsIDI3 IGluc2VydGlvbnMoKyksIDEyIGRlbGV0aW9ucygtKQo+Pj4+Pgo+Pj4+PiBkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaAo+Pj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2k5MTVfZHJ2LmgKPj4+Pj4gaW5kZXggODdhNGEyZS4uOTAyMjNmMjA4IDEwMDY0NAo+Pj4+ PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCj4+Pj4+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmgKPj4+Pj4gQEAgLTE5MDksNyArMTkwOSw4IEBAIHN0 cnVjdCBkcm1faTkxNV9wcml2YXRlIHsKPj4+Pj4gICAgICAgLyogQWJzdHJhY3QgdGhlIHN1Ym1p c3Npb24gbWVjaGFuaXNtIChsZWdhY3kgcmluZ2J1ZmZlciBvcgo+Pj4+PiBleGVjbGlzdHMpIGF3 YXkgKi8KPj4+Pj4gICAgICAgc3RydWN0IHsKPj4+Pj4gICAgICAgICAgIGludCAoKmFsbG9jX3Jl cXVlc3QpKHN0cnVjdCBpbnRlbF9lbmdpbmVfY3MgKnJpbmcsCj4+Pj4+IC0gICAgICAgICAgICAg ICAgICAgICBzdHJ1Y3QgaW50ZWxfY29udGV4dCAqY3R4KTsKPj4+Pj4gKyAgICAgICAgICAgICAg ICAgICAgIHN0cnVjdCBpbnRlbF9jb250ZXh0ICpjdHgsCj4+Pj4+ICsgICAgICAgICAgICAgICAg ICAgICBzdHJ1Y3QgZHJtX2k5MTVfZ2VtX3JlcXVlc3QgKipyZXFfb3V0KTsKPj4+Pj4gICAgICAg ICAgIGludCAoKmRvX2V4ZWNidWYpKHN0cnVjdCBpOTE1X2V4ZWNidWZmZXJfcGFyYW1zICpwYXJh bXMsCj4+Pj4+ICAgICAgICAgICAgICAgICAgICAgc3RydWN0IGRybV9pOTE1X2dlbV9leGVjYnVm ZmVyMiAqYXJncywKPj4+Pj4gICAgICAgICAgICAgICAgICAgICBzdHJ1Y3QgbGlzdF9oZWFkICp2 bWFzKTsKPj4+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2V4 ZWNidWZmZXIuYwo+Pj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2V4ZWNidWZm ZXIuYwo+Pj4+PiBpbmRleCA2MTQ3MWU5Li4zN2RjYzZmIDEwMDY0NAo+Pj4+PiAtLS0gYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9leGVjYnVmZmVyLmMKPj4+Pj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZlci5jCj4+Pj4+IEBAIC0xMzUzLDYgKzEz NTMsNyBAQCBpOTE1X2dlbV9kb19leGVjYnVmZmVyKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsCj4+ Pj4+IHZvaWQgKmRhdGEsCj4+Pj4+ICAgICAgIHN0cnVjdCBpOTE1X2FkZHJlc3Nfc3BhY2UgKnZt Owo+Pj4+PiAgICAgICBzdHJ1Y3QgaTkxNV9leGVjYnVmZmVyX3BhcmFtcyBwYXJhbXNfbWFzdGVy OyAvKiBYWFg6IHdpbGwgYmUKPj4+Pj4gcmVtb3ZlZCBsYXRlciAqLwo+Pj4+PiAgICAgICBzdHJ1 Y3QgaTkxNV9leGVjYnVmZmVyX3BhcmFtcyAqcGFyYW1zID0gJnBhcmFtc19tYXN0ZXI7Cj4+Pj4+ ICsgICAgc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpyZXF1ZXN0Owo+Pj4+IFBsZWFzZSBp bml0aWFsaXplIHJlcXVlc3QgdG8gTlVMTC4gSWYgeW91IGFjY2lkZW50YWxseSBkZXJlZmVyZW5j ZSBpdAo+Pj4+IGJlZm9yZSBpdCBpcyBhbGxvY2F0ZWQgKHNlZWluZyBhcyB0aGUgYWxsb2NhdGlv biBpcyBzZXZlcmFsIHBhZ2VzIGRvd24KPj4+ID5mcm9tIGhlcmUpIHlvdSBnZXQgYSBudWxsIHBv aW50ZXIgZXhjZXB0aW9uLCB3aGljaCBpcyBhIGNsZWFyCj4+Pj4gaW5kaWNhdGlvbiB0aGF0IHlv dSBkaWQgc29tZXRoaW5nIHN0dXBpZC4gT3RoZXJ3aXNlIGl0J3Mgbm90IGNsZWFyCj4+Pj4gd2hh dCB3aWxsIGhhcHBlbiAoc3VyZSwgcGFnZSBmYXVsdCwgYnV0IG51bGwgcG9pbnRlciBleGNlcHRp b24gaXMgYQo+Pj4+IGJldHRlciBmYWlsdXJlIGluZGljYXRpb24pLgo+Pj4gVGhhdCBzaG91bGQg Z2VuZXJhdGUgYSAndXNlIGJlZm9yZSBhc3NpZ25tZW50JyBjb21waWxlciB3YXJuaW5nLgo+PiBU aGF0IGFzc3VtZXMgdGhhdCB0aGUgZGV2ZWxvcGVyIGluIHF1ZXN0aW9uIGlzbid0IHRvbyBidXN5 IGhhY2tpbmcgdG8gY2hlY2sKPj4gZm9yIHdhcm5pbmdzIChpbiBhbGwgaG9uZXN0eSB0aGF0IGRl dmVsb3BlciBwcm9iYWJseSB3b3VsZCd2ZSBiZWVuIG1lIDspKS4KPj4gU3VyZSwgeW91IHNob3Vs ZCBhbHdheXMgY2hlY2sgZm9yIHdhcm5pbmdzIGJ1dCBpZiB3ZSBjYW4gc2F2ZSB0aGlzIGRldmVs b3Blcgo+PiBzb21lIHRpbWUgYnkgZ2l2aW5nIHRoZW0gYSBjbGVhciBydW4tdGltZSBpbmRpY2F0 aW9uIGFzaWRlIGZyb20gdGhlCj4+IGNvbXBpbGUtdGltZSB3YXJuaW5nIHRoZW4gdGhhdCB3b3Vs ZCBub3QgYmUgYSBiYWQgdGhpbmcuIEkndmUgYmVlbiB0aGVyZQo+PiBteXNlbGYgYSBmZXcgdGlt ZXMgYW5kIEkga25vdyB0aW1lcyBpbiB0aGUgcGFzdCB3aGVyZSB0aGlzIHdvdWxkJ3ZlIHNhdmVk IG1lCj4+IHRoZSB0aW1lIGl0IHRha2VzIHRvIHJlYnVpbGQgYW5kIHJlZGVwbG95IHRoZSBrZXJu ZWwgb25jZS4KPiBrYnVpbGQgaXMgX3ZlcnlfIGdvb2QgYXQgY2F0Y2hpbmcgYW5kIHJlcG9ydGlu ZyB0aGVzZS4gQW5kIHRoZSBsaW51eAo+IGtlcm5lbCBnZW5lcmFsbHkgaGFzIGEgMCB3YXJuaW5n cyBydWxlLCB3aGljaCBtZWFucyBldmVuIHdoZW4gaXQgc2xpcHMKPiB0aHJvdWdoIGEgbG90IG9m IGRldmVsb3BlcnMgd2lsbCBnZXQgbWFkIGF0IG1lIGZvciBub3Qgc3BvdHRpbmcgaXQuCj4KPiBJ IHRoaW5rIHJlbHlpbmcgdXBvbiBnY2MgdG8gZG8gaXRzIGpvYiBoZXJlIGlzIHNhZmUgZW5vdWdo LiBXZSBvbmx5Cj4gaW5pdGlhbGl6ZSBzdGFjayB2YXJpYWJsZXMgaWYgaXQncyByZWFsbHkgbmVl ZGVkLCBvciBpZiBnY2MgaXMgdG9vIGRlbnNlCj4gdG8gZmlndXJlIGl0IG91dCBpdHNlbGYuCj4g LURhbmllbAoKSSBhZ3JlZSB3aXRoIERhbmllbC4gSWYgeW91IGlnbm9yZSB3YXJuaW5ncyBpbiB5 b3VyIG93biB0ZXN0IGJ1aWxkcywgeW91IApnZXQgd2hhdCB5b3UgZGVzZXJ2ZS4gSWYgeW91IGNo ZWNrIHdhcm5pbmdzIGludG8gdGhlIHRyZWUgdGhlbiB5b3UgCnNob3VsZCBiZSBzaG90LiBPciB3 b3JzZS4KCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=