From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH] drm/atomic: Unconfuse the old_state mess in commmit_tail Date: Mon, 21 Nov 2016 16:39:13 +0000 Message-ID: <20161121163913.GL1041@n2100.armlinux.org.uk> References: <20161121163520.20900-1-daniel.vetter@ffwll.ch> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0E7716E515 for ; Mon, 21 Nov 2016 16:39:31 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20161121163520.20900-1-daniel.vetter@ffwll.ch> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Vetter Cc: Daniel Stone , Liviu Dudau , DRI Development , Tomeu Vizoso , Daniel Vetter , Gustavo Padovan List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBOb3YgMjEsIDIwMTYgYXQgMDU6MzU6MjBQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBJIHRvdGFsbHkgYnV0Y2hlcmQgdGhlIGpvYiBvbiB0eXBpbmcgdGhlIGtlcm5lbC1k b2MgZm9yIHRoZXNlLCBhbmQgbm8KPiBvbmUgcmVhbGl6ZWQuIE5vdGljZWQgYnkgUnVzc2VsbC4g TWFhcnRlbiBoYXMgYSBtb3JlIGNvbXBsZXRlIGFwcHJvYWNoCj4gdG8gdGhpcyBjb25mdXNpb24s IGJ5IG1ha2luZyBpdCBtb3JlIGV4cGxpY2l0IHdoYXQgdGhlIG5ldy9vbGQgc3RhdGUKPiBpcywg aW5zdGVhZCBvZiB0aGlzIG1hZ2ljIHN3aXRjaGluZyBiZWhhdmlvdXIuCgpUaGFua3MgZm9yIGZp eGluZyB0aGlzLiAgSSBub3RpY2VkIGEgY291cGxlIG9mIG1pc3Rha2VzIHdoaWxlIHJlYWRpbmcK dGhyb3VnaCB0aGUgcGF0Y2g6Cgo+IGRpZmYgLS1naXQgYS9pbmNsdWRlL2RybS9kcm1fbW9kZXNl dF9oZWxwZXJfdnRhYmxlcy5oIGIvaW5jbHVkZS9kcm0vZHJtX21vZGVzZXRfaGVscGVyX3Z0YWJs ZXMuaAo+IGluZGV4IDcyNDc4Y2Y4MjE0Ny4uZTk2ZDY2MmVhNTcyIDEwMDY0NAo+IC0tLSBhL2lu Y2x1ZGUvZHJtL2RybV9tb2Rlc2V0X2hlbHBlcl92dGFibGVzLmgKPiArKysgYi9pbmNsdWRlL2Ry bS9kcm1fbW9kZXNldF9oZWxwZXJfdnRhYmxlcy5oCj4gQEAgLTk5OSwxMCArOTk5LDE0IEBAIHN0 cnVjdCBkcm1fbW9kZV9jb25maWdfaGVscGVyX2Z1bmNzIHsKPiAgCSAqIHRvIGltcGxlbWVudCBi bG9ja2luZyBhbmQgbm9uYmxvY2tpbmcgY29tbWl0cyBlYXNpbHkuIEl0IGlzIG5vdCB1c2VkCj4g IAkgKiBieSB0aGUgYXRvbWljIGhlbHBlcnMKPiAgCSAqCj4gLQkgKiBUaGlzIGhvb2sgc2hvdWxk IGZpcnN0IGNvbW1pdCB0aGUgZ2l2ZW4gYXRvbWljIHN0YXRlIHRvIHRoZSBoYXJkd2FyZS4KPiAt CSAqIEJ1dCBkcml2ZXJzIGNhbiBhZGQgbW9yZSB3YWl0aW5nIGNhbGxzIGF0IHRoZSBzdGFydCBv ZiB0aGVpcgo+IC0JICogaW1wbGVtZW50YXRpb24sIGUuZy4gdG8gd2FpdCBmb3IgZHJpdmVyLWlu dGVybmFsIHJlcXVlc3QgZm9yIGltcGxpY2l0Cj4gLQkgKiBzeW5jaW5nLCBiZWZvcmUgc3RhcnRp bmcgdG8gY29tbWl0IHRoZSB1cGRhdGUgdG8gdGhlIGhhcmR3YXJlLgo+ICsJICogVGhpcyBmdW5j dGlvbiBpcyBjYWxsZWQgd2hlbiB0aGUgbmV3IGF0b21pYyBzdGF0ZSBoYXMgYWxyZWFkeSBiZWVu Cj4gKwkgKiBzd2FwcGVkIGludG8gdGhlIHZhcmlvdXMgc3RhdGUgcG9pbnRlcnMuIFRoZSB0aGUg cGFzc2VkIGluIHN0YXRlIHRoZXJlZm9yZSBjb250YWlucwoKIlRoZSB0aGUiLiAgSXQgYWxzbyBn b2VzIHdheSBvdmVyIDgwIGNvbHVtbnMuCgo+ICsJICogY29waWVzIG9mIHRoZSBvbGQvcHJldmlv dXMgc3RhdGUuIFRoaXMgaG9vayBzaG91bGQgY29tbWl0IHRoZSBuZXcKPiArCSAqIHN0YXRlIGlu dG8gaGFyZHdhcmUuIE5vdGUgdGhhdCB0aGUgaGVscGVycyBoYXZlIGFscmVhZHkgd2FpdGVkIGZv cgo+ICsJICogcHJlY2VlZG5pbmcgYXRvbWljIGNvbW1pdHMgYW5kIGZlbmNlcywgYnV0IGRyaXZl cnMgY2FuIGFkZCBtb3JlCgoicHJlY2VlZGluZyIKCj4gKwkgKiB3YWl0aW5nIGNhbGxzIGF0IHRo ZSBzdGFydCBvZiB0aGVpciBpbXBsZW1lbnRhdGlvbiwgZS5nLiB0byB3YWl0IGZvcgo+ICsJICog ZHJpdmVyLWludGVybmFsIHJlcXVlc3QgZm9yIGltcGxpY2l0IHN5bmNpbmcsIGJlZm9yZSBzdGFy dGluZyB0bwo+ICsJICogY29tbWl0IHRoZSB1cGRhdGUgdG8gdGhlIGhhcmR3YXJlLgo+ICAJICoK PiAgCSAqIEFmdGVyIHRoZSBhdG9taWMgdXBkYXRlIGlzIGNvbW1pdHRlZCB0byB0aGUgaGFyZHdh cmUgdGhpcyBob29rIG5lZWRzCj4gIAkgKiB0byBjYWxsIGRybV9hdG9taWNfaGVscGVyX2NvbW1p dF9od19kb25lKCkuIFRoZW4gd2FpdCBmb3IgdGhlIHVwYXRlCj4gLS0gCj4gMi4xMC4yCj4gCgot LSAKUk1LJ3MgUGF0Y2ggc3lzdGVtOiBodHRwOi8vd3d3LmFybWxpbnV4Lm9yZy51ay9kZXZlbG9w ZXIvcGF0Y2hlcy8KRlRUQyBicm9hZGJhbmQgZm9yIDAuOG1pbGUgbGluZTogY3VycmVudGx5IGF0 IDkuNk1icHMgZG93biA0MDBrYnBzIHVwCmFjY29yZGluZyB0byBzcGVlZHRlc3QubmV0LgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFp bGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK