From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Pitoiset Subject: Re: [RFC PATCH 4/8] nv50: configure the ring buffer for reading back PM counters Date: Sun, 28 Jun 2015 09:45:36 +0200 Message-ID: <558FA620.3080408@gmail.com> References: <1435006399-2088-1-git-send-email-samuel.pitoiset@gmail.com> <1435006399-2088-5-git-send-email-samuel.pitoiset@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: Ilia Mirkin Cc: "nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "mesa-dev-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" List-Id: nouveau.vger.kernel.org CgpPbiAwNi8yNi8yMDE1IDAxOjA0IEFNLCBJbGlhIE1pcmtpbiB3cm90ZToKPiBZZWFoLCB0aGlz IHdob2xlIHRoaW5nIGhhcyB0byBiZSBndWFyZGVkIGJ5IGEgZHJtIHZlcnNpb24gY2hlY2ssCj4g b3RoZXJ3aXNlIGl0J2xsIGVuZCB1cCB3aXRoIGVycm9ycyBpbiBkbWVzZyBJIGFzc3VtZS4gUGVy aGFwcyBvbmx5Cj4gYWxsb2NhdGUgc2NyZWVuLT5xdWVyeSB3aGVuIHRoZSBkcm0gdmVyc2lvbiBt YXRjaGVzLCBhbmQgZ2F0ZSB0aGluZ3MKPiBvbiB0aGF0IGZvciB0aGUgcmVzdCBvZiB0aGUgY29k ZT8KClllcywgdGhpcyBzb3VuZHMgZ29vZCB0byBtZS4KCj4KPiBPbiBNb24sIEp1biAyMiwgMjAx NSBhdCA0OjUzIFBNLCBTYW11ZWwgUGl0b2lzZXQKPiA8c2FtdWVsLnBpdG9pc2V0QGdtYWlsLmNv bT4gd3JvdGU6Cj4+IFRvIHdyaXRlIGRhdGEgYXQgdGhlIHJpZ2h0IG9mZnNldCwgdGhlIGtlcm5l bCBoYXMgdG8ga25vdyBzb21lCj4+IHBhcmFtZXRlcnMgb2YgdGhpcyByaW5nIGJ1ZmZlciwgbGlr ZSB0aGUgbnVtYmVyIG9mIGRvbWFpbnMgYW5kIHRoZQo+PiBtYXhpbXVtIG51bWJlciBvZiBxdWVy aWVzLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBTYW11ZWwgUGl0b2lzZXQgPHNhbXVlbC5waXRvaXNl dEBnbWFpbC5jb20+Cj4+IC0tLQo+PiAgIHNyYy9nYWxsaXVtL2RyaXZlcnMvbm91dmVhdS9udjUw L252NTBfc2NyZWVuLmMgfCA3ICsrKysrKysKPj4gICAxIGZpbGUgY2hhbmdlZCwgNyBpbnNlcnRp b25zKCspCj4+Cj4+IGRpZmYgLS1naXQgYS9zcmMvZ2FsbGl1bS9kcml2ZXJzL25vdXZlYXUvbnY1 MC9udjUwX3NjcmVlbi5jIGIvc3JjL2dhbGxpdW0vZHJpdmVycy9ub3V2ZWF1L252NTAvbnY1MF9z Y3JlZW4uYwo+PiBpbmRleCAzYTk5Y2M4Li41MzgxN2MwIDEwMDY0NAo+PiAtLS0gYS9zcmMvZ2Fs bGl1bS9kcml2ZXJzL25vdXZlYXUvbnY1MC9udjUwX3NjcmVlbi5jCj4+ICsrKyBiL3NyYy9nYWxs aXVtL2RyaXZlcnMvbm91dmVhdS9udjUwL252NTBfc2NyZWVuLmMKPj4gQEAgLTQ0MSw2ICs0NDEs MTMgQEAgbnY1MF9zY3JlZW5faW5pdF9od2N0eChzdHJ1Y3QgbnY1MF9zY3JlZW4gKnNjcmVlbikK Pj4KPj4gICAgICBCRUdJTl9OVjA0KHB1c2gsIFNVQkNfU1coTlYwMV9TVUJDSEFOX09CSkVDVCks IDEpOwo+PiAgICAgIFBVU0hfREFUQSAocHVzaCwgc2NyZWVuLT5zdy0+aGFuZGxlKTsKPj4gKyAg IEJFR0lOX05WMDQocHVzaCwgU1VCQ19TVygweDAxOTApLCAxKTsKPj4gKyAgIFBVU0hfREFUQSAo cHVzaCwgc2NyZWVuLT5xdWVyeS0+aGFuZGxlKTsKPj4gKyAgIC8vIFhYWDogTWF5YmUgYWRkIGEg Y2hlY2sgZm9yIERSTSB2ZXJzaW9uIGhlcmUgPwo+PiArICAgQkVHSU5fTlYwNChwdXNoLCBTVUJD X1NXKDB4MDYwMCksIDEpOwo+PiArICAgUFVTSF9EQVRBIChwdXNoLCBOVjUwX0hXX1BNX1JJTkdf QlVGRkVSX01BWF9RVUVSSUVTKTsKPj4gKyAgIEJFR0lOX05WMDQocHVzaCwgU1VCQ19TVygweDA2 MDQpLCAxKTsKPj4gKyAgIFBVU0hfREFUQSAocHVzaCwgTlY1MF9IV19QTV9SSU5HX0JVRkZFUl9O VU1fRE9NQUlOUyk7Cj4gRllJIHlvdSBjYW4gZG8gQkVHSU5fTlYwNCguLi4sIDIpLCBzaW5jZSB0 aGV5J3JlIHNlcXVlbnRpYWwuCgpJJ20gZ29pbmcgdG8gbWFrZSB0aGUgY2hhbmdlLgoKPgo+PiAg ICAgIEJFR0lOX05WMDQocHVzaCwgTlY1MF8zRChDT05EX01PREUpLCAxKTsKPj4gICAgICBQVVNI X0RBVEEgKHB1c2gsIE5WNTBfM0RfQ09ORF9NT0RFX0FMV0FZUyk7Cj4+IC0tCj4+IDIuNC40Cj4+ Cj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4+IE5v dXZlYXUgbWFpbGluZyBsaXN0Cj4+IE5vdXZlYXVAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+IGh0 dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9ub3V2ZWF1CgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpOb3V2ZWF1IG1haWxp bmcgbGlzdApOb3V2ZWF1QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vbm91dmVhdQo=