From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 03/27] drm/arc: Actually bother with handling atomic events. Date: Fri, 10 Jun 2016 17:09:00 +0200 Message-ID: <20160610150900.GH3363@phenom.ffwll.local> References: <20160609132327.GQ3363@phenom.ffwll.local> <1465478829.3203.68.camel@synopsys.com> <20160609135222.GS3363@phenom.ffwll.local> <1465482496.3203.73.camel@synopsys.com> <1465564954.2942.40.camel@synopsys.com> <20160610141927.GA3363@phenom.ffwll.local> <20160610145402.GG3363@phenom.ffwll.local> <1465570815.7097.4.camel@synopsys.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x242.google.com (mail-wm0-x242.google.com [IPv6:2a00:1450:400c:c09::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8E57F6E13E for ; Fri, 10 Jun 2016 15:09:05 +0000 (UTC) Received: by mail-wm0-x242.google.com with SMTP id m124so18577960wme.3 for ; Fri, 10 Jun 2016 08:09:05 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1465570815.7097.4.camel@synopsys.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alexey Brodkin Cc: "daniel.vetter@intel.com" , "linux-snps-arc@lists.infradead.org" , "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBKdW4gMTAsIDIwMTYgYXQgMDM6MDE6MDNQTSArMDAwMCwgQWxleGV5IEJyb2RraW4g d3JvdGU6Cj4gSGkgRGFuaWVsLAo+IAo+IE9uIEZyaSwgMjAxNi0wNi0xMCBhdCAxNjo1NCArMDIw MCwgRGFuaWVsIFZldHRlciB3cm90ZToKPiA+IE9uIEZyaSwgSnVuIDEwLCAyMDE2IGF0IDA0OjE5 OjI3UE0gKzAyMDAsIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4gPiA+IAo+ID4gPiBPbiBGcmksIEp1 biAxMCwgMjAxNiBhdCAwMToyMzoyMlBNICswMDAwLCBBbGV4ZXkgQnJvZGtpbiB3cm90ZToKPiA+ ID4gPiAKPiA+ID4gPiBIaSBEYW5pZWwsCj4gPiA+ID4gCj4gPiA+ID4gT24gVGh1LCAyMDE2LTA2 LTA5IGF0IDE2OjM3ICswMjAwLCBEYW5pZWwgVmV0dGVyIHdyb3RlOgo+ID4gPiA+ID4gCj4gPiA+ ID4gPiBPbiBUaHUsIEp1biA5LCAyMDE2IGF0IDQ6MzEgUE0sIERhbmllbCBWZXR0ZXIgPGRhbmll bEBmZndsbC5jaD4gd3JvdGU6Cj4gPiA+ID4gPiA+IAo+ID4gPiA+ID4gPiAKPiA+ID4gPiA+ID4g T24gVGh1LCBKdW4gOSwgMjAxNiBhdCA0OjI5IFBNLCBBbGV4ZXkgQnJvZGtpbgo+ID4gPiA+ID4g PiA8QWxleGV5LkJyb2RraW5Ac3lub3BzeXMuY29tPiB3cm90ZToKPiA+ID4gPiA+ID4gPiAKPiA+ ID4gPiA+ID4gPiAKPiA+ID4gPiA+ID4gPiBIaSBEYW5pZWwsCj4gPiA+ID4gPiA+ID4gCj4gPiA+ ID4gPiA+ID4gT24gVGh1LCAyMDE2LTA2LTA5IGF0IDE1OjUyICswMjAwLCBEYW5pZWwgVmV0dGVy IHdyb3RlOgo+ID4gPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+ID4gPiAKPiA+ID4gPiA+ID4gPiA+ IAo+ID4gPiA+ID4gPiA+ID4gVGhlIGZha2UgaW1wbGVtZW50YXRpb24gaXMgZnVuZGFtZW50YWxs eSByYWN5LCBhbmQgSSBkb24ndCB3YW50IHRvIHdyaXRlCj4gPiA+ID4gPiA+ID4gPiBoZWxwZXJz IHdoaWNoIGNhbid0IGJlIHVzZWQgY29ycmVjdGx5LiBBbnl3YXkgSSB0aGluayB3aXRob3V0IHRo aXMgcGF0Y2gKPiA+ID4gPiA+ID4gPiA+IChvciBzb21ldGhpbmcgc2ltaWxhcikgYXJjcGd1IHdp bGwgc3RhbGwgYmFkbHkgd2l0aCB0aGUgbmV3IG5vbmJsb2NraW5nCj4gPiA+ID4gPiA+ID4gPiBo ZWxwZXJzLCBiZWNhdXNlIGFyY3BndSBkaWRuJ3QgYm90aGVyIGF0IGFsbCB0byBpbXBsZW1lbnQg bm9uYmxvY2tpbmcuIENhbgo+ID4gPiA+ID4gPiA+ID4geW91IHBscyBhY2sgdGhpcywgb3IgZXZl biBiZXR0ZXIsIHRlc3QgdGhlIGVudGlyZSBwYXRjaCBzZXJpZXM/IFRoZQo+ID4gPiA+ID4gPiA+ ID4gaGVscGVycyB0aGVtc2VsdmVzIHNob3VsZCB3b3JrLCBidXQgaW4gYWxsIDUgZHJpdmVycyB0 ZXN0ZWQgdGh1cyBmYXIgdGhleQo+ID4gPiA+ID4gPiA+ID4gZGlzY292ZXJlZCBzb21lIGJ1Z3Mu Cj4gPiA+ID4gPiA+ID4gU3VyZSBJIHdpbGwgaGFwcGlseSB0ZXN0IHRoaXMgc2VyaWVzLgo+ID4g PiA+ID4gPiA+IFRoZSBvbmx5IHF1ZXN0aW9uIHRoZW4gaXMgd2hhdCBzaG91bGQgSSB1c2UgYXMg YSBwcm9wZXIgYmFzZT8KPiA+ID4gPiA+ID4gSXQgc2hvdWxkIGFwcGx5IG9uIGRybS1uZXh0IGZy b20gRGF2ZS4KPiA+ID4gPiA+IEFuZCBpbmRlZWQgaXQgd29uJ3Qgd29yayBhdCBhbGwgYmVjYXVz ZSBhcmNwZ3UgZG9lc24ndCBjYWxsCj4gPiA+ID4gPiBkcm1fY3J0Y19oYW5kbGVfdmJsYW5rIGFu eXdoZXJlLiBTbyB5b3UgbmVlZCB0byBhZGQgeW91ciBwYXRjaCB0bwo+ID4gPiA+ID4gZW5hYmxl IHZibGFuayBpbnRlcnJ1cHRzIHNvbWV3aGVyZS4gTm90ZSB0aGF0IGFzIGxvbmcgYXMgeW91IGxl YXZlCj4gPiA+ID4gPiBtYXhfdmJsYW5rX2NvdW50ZXIgYXMgMCwgdGhlIG9ubHkgYml0cyB5b3Ug bmVlZCBpcyBkcm1fdmJsYW5rX2luaXQgYW5kCj4gPiA+ID4gPiBkcm1fY3J0Y19oYW5kbGVfdmJs YW5rZSgpIGZyb20gdGhlIGlycSBoYW5kbGVyLgo+ID4gPiA+IFNvIGlzIHRoZXJlIGFueSBzZW5z ZSBpbiB0ZXN0aW5nIHRoYXQgc2VyaWVzIGlmIHZibGFuayBpbnRlcnJ1cHQgaXMgbm90IHlldAo+ ID4gPiA+IHN1cHBvcnRlZCAoSSdtIGxvb2tpbmcgZm9yd2FyZCB0byBpbXBsZW1lbnRpbmcgaXQg c29tZXRpbWUgc29vbiBidXQgZGVmaW5pdGVseQo+ID4gPiA+IEknbSBub3QgdGhlcmUgeWV0KT8K PiA+ID4gV2VsbCwgaXQgbWlnaHQgYnJlYWsgeW91ciBkcml2ZXIsIHNvIHllcy4gSSdtIG9mYyBo YXBweSB0byBoZWxwIHVuYnJlYWsgaXQsCj4gPiA+IGJ1dCB3aXRob3V0IHNvbWVvbmUgd2hvIHRl c3RzIHRoZXJlJ3Mgbm90IG11Y2ggSSBjYW4gZG8sIHNvIHdpbGwganVzdCBnbwo+ID4gPiBhaGVh ZCBhbmQgYXBwbHkgYW5kIGhvcGUgaXQgd29ya3MuCj4gPgo+ID4gT2sgSSB3ZW50IGFoZWFkIGFu ZCBwdXNoZWQgYSBzbGlnaHQgcmV2aXNlZCB2ZXJzaW9uIG9mIHRoYXQgcGF0Y2ggd2hpY2gKPiA+ IGp1c3QgdW5jb25kaXRpb25hbGx5IHNlbmRzIG91dCB0aGUgZXZlbnQuIFRoYXQncyBub3QgY29y cmVjdCwgYnV0IGF0IGxlYXN0Cj4gPiB0aGF0IHdheSB0aGUgbm9uYmxvY2tpbmcgY2hhbmdlcyB3 b24ndCB0b3RhbGx5IGJyZWFrIGFyY3BndSBhbmQgSSBjYW4gbW92ZQo+ID4gYWhlYWQgd2l0aCB0 aG9zZS4KPiAKPiBUaGFua3MgZm9yIHRoYXQuCj4gSW4gdGhlIG1lYW50aW1lIEkgdHJpZWQgcHJl dmlvdXNseSBzZW50IHBhdGNoZXM6Cj4gLS0tLS0tLS0tLS0tLS0tPjgtLS0tLS0tLS0tLS0tCj4g OTI2NzQ4NCBkcm0vYXJjOiBBY3R1YWxseSBib3RoZXIgd2l0aCBoYW5kbGluZyBhdG9taWMgZXZl bnRzLgo+IGNmNGE0ODkgZHJtL2FyYzogTnVrZSBldmVudF9saXN0Cj4gOWMzMTUyZSBkcm0vYXRv bWljLWhlbHBlcjogTWFzc2FnZSBzd2FwX3N0YXRlIHNpZ25hdHVyZSBzb21ld2hhdAo+IC0tLS0t LS0tLS0tLS0tLT44LS0tLS0tLS0tLS0tLQo+IGFuZCBvbiBib3RoIGJvYXJkcyAoYXhzMTAzIGFu ZCBuU0lNIE9TQ0kpIHZpZGVvIHdvcmtzIHF1aXRlIGZpbmUuCgpUaGUgcG9zc2libGUgYnJlYWth Z2Ugb25seSBzdGFydHMgd2hlbiB5b3UgbW92ZSBmdXJ0aGVyIGludG8gdGhlIHNlcmllcywKdXAg dG8gcGF0Y2ggMTAuIFRoYXQgaW1wbGVtZW50cyBnZW5lcmljIG5vbmJsb2NraW5nIGNvbW1pdCwg YnV0IHRoYXQKc3VwcG9ydCByZWxpZXMgdXBvbiBjcnRjX3N0YXRlLT5ldmVudCBiZWluZyBzaWdu YWxsZWQuIEFueXdheSBJJ20gcHVsbGluZwppdCBhbGwgaW50byBkcm0tbWlzYyBub3csIHNvIHlv dSBjYW4ganVzdCB0ZXN0IHRoYXQgYnJhbmNoIChvciBsaW51eC1uZXh0CndoZW4gaXQncyByZWJ1 aWxkIG5leHQgd2VlaykuCi1EYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5l ZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QK ZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=