From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 1/4] drm/i915/guc: add doorbell map to debugfs/i915_guc_info Date: Wed, 8 Jun 2016 13:32:56 +0100 Message-ID: <57581078.1030201@linux.intel.com> References: <1465383329-14885-1-git-send-email-david.s.gordon@intel.com> <1465383329-14885-2-git-send-email-david.s.gordon@intel.com> 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 66A9D6E43A for ; Wed, 8 Jun 2016 12:32:58 +0000 (UTC) In-Reply-To: <1465383329-14885-2-git-send-email-david.s.gordon@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Dave Gordon , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDA4LzA2LzE2IDExOjU1LCBEYXZlIEdvcmRvbiB3cm90ZToKPiBUbyBwcm9wZXJseSB2ZXJp ZnkgdGhlIGRyaXZlci0+ZG9vcmJlbGwtPkd1QyBmdW5jdGlvbmFsaXR5LCB2YWxpZGF0aW9uCj4g bmVlZHMgdG8ga25vdyBob3cgdGhlIGRyaXZlciBoYXMgYXNzaWduZWQgdGhlIGRvb3JiZWxsIGNh Y2hlIGxpbmVzIGFuZAo+IHJlZ2lzdGVycywgc28gbWFrZSB0aGVtIHZpc2libGUgdGhyb3VnaCBk ZWJ1Z2ZzLgo+Cj4gU2lnbmVkLW9mZi1ieTogRGF2ZSBHb3Jkb24gPGRhdmlkLnMuZ29yZG9uQGlu dGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jIHwg OSArKysrKysrKysKPiAgIDEgZmlsZSBjaGFuZ2VkLCA5IGluc2VydGlvbnMoKykKPgo+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2RlYnVnZnMuYyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jCj4gaW5kZXggZTRmMmM1NS4uZmJiNGIxNiAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2RlYnVnZnMuYwo+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZGVidWdmcy5jCj4gQEAgLTI1NjAsNiArMjU2MCw3IEBAIHN0 YXRpYyBpbnQgaTkxNV9ndWNfaW5mbyhzdHJ1Y3Qgc2VxX2ZpbGUgKm0sIHZvaWQgKmRhdGEpCj4g ICAJc3RydWN0IGk5MTVfZ3VjX2NsaWVudCBjbGllbnQgPSB7fTsKPiAgIAlzdHJ1Y3QgaW50ZWxf ZW5naW5lX2NzICplbmdpbmU7Cj4gICAJdTY0IHRvdGFsID0gMDsKPiArCWludCBpOwo+Cj4gICAJ aWYgKCFIQVNfR1VDX1NDSEVEKGRldl9wcml2KSkKPiAgIAkJcmV0dXJuIDA7Cj4gQEAgLTI1NzQs NiArMjU3NSwxNCBAQCBzdGF0aWMgaW50IGk5MTVfZ3VjX2luZm8oc3RydWN0IHNlcV9maWxlICpt LCB2b2lkICpkYXRhKQo+Cj4gICAJbXV0ZXhfdW5sb2NrKCZkZXYtPnN0cnVjdF9tdXRleCk7Cj4K PiArCXNlcV9wcmludGYobSwgIkRvb3JiZWxsIG1hcDpcbiIpOwo+ICsJQlVJTERfQlVHX09OKEFS UkFZX1NJWkUoZ3VjLmRvb3JiZWxsX2JpdG1hcCkgJSA0KTsKPiArCWZvciAoaSA9IDA7IGkgPCBB UlJBWV9TSVpFKGd1Yy5kb29yYmVsbF9iaXRtYXApIC0gMzsgaSArPSA0KQo+ICsJCXNlcV9wcmlu dGYobSwgIlx0JTAxNmx4ICUwMTZseCAlMDE2bHggJTAxNmx4XG4iLAoKQml0bWFwIGlzIHVuc2ln bmVkIGxvbmcgc28gMzItYml0IG9yIDY0LWJpdCBkZXBlbmRpbmcgb24gdGhlIGtlcm5lbCAKYnVp bGQuIFdoaWNoIG1ha2VzIHRoZSBmb3JtYXQgd3JvbmcgZm9yIDMyLWJpdC4gQW5kIHRoZSBBUlJB WV9TSVpFIHdpbGwgCmJlIGRpZmZlcmVudCBhcyB3ZWxsLiBTbyBJIHRoaW5rIG91dHB1dCBzaG91 bGQgYmUgbWFkZSBjb25zaXN0ZW50IApiZXR3ZWVuIHRoZSB0d28uIFByb2JhYmx5IGVpdGhlciBw aWNrIHUzMiBvciB1NjQgYW5kIGR1bXAgaXQgbGlrZSB0aGF0LgoKI2RlZmluZSBERUNMQVJFX0JJ VE1BUChuYW1lLGJpdHMpIFwKICAgICAgICAgdW5zaWduZWQgbG9uZyBuYW1lW0JJVFNfVE9fTE9O R1MoYml0cyldCgogIERFQ0xBUkVfQklUTUFQKGRvb3JiZWxsX2JpdG1hcCwgR1VDX01BWF9ET09S QkVMTFMpOwoKPiArCQkJZ3VjLmRvb3JiZWxsX2JpdG1hcFtpXSwgZ3VjLmRvb3JiZWxsX2JpdG1h cFtpKzFdLAo+ICsJCQlndWMuZG9vcmJlbGxfYml0bWFwW2krMl0sIGd1Yy5kb29yYmVsbF9iaXRt YXBbaSszXSk7Cj4gKwlzZXFfcHJpbnRmKG0sICJEb29yYmVsbCBuZXh0IGNhY2hlbGluZTogMHgl eFxuXG4iLCBndWMuZGJfY2FjaGVsaW5lKTsKPiArCj4gICAJc2VxX3ByaW50ZihtLCAiR3VDIHRv dGFsIGFjdGlvbiBjb3VudDogJWxsdVxuIiwgZ3VjLmFjdGlvbl9jb3VudCk7Cj4gICAJc2VxX3By aW50ZihtLCAiR3VDIGFjdGlvbiBmYWlsdXJlIGNvdW50OiAldVxuIiwgZ3VjLmFjdGlvbl9mYWls KTsKPiAgIAlzZXFfcHJpbnRmKG0sICJHdUMgbGFzdCBhY3Rpb24gY29tbWFuZDogMHgleFxuIiwg Z3VjLmFjdGlvbl9jbWQpOwo+CgpSZWdhcmRzLAoKVHZydGtvCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=