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Thu, 06 Feb 2020 09:15:55 +0000 MIME-Version: 1.0 Date: Thu, 06 Feb 2020 09:15:54 +0000 From: Marc Zyngier To: Michal Simek Subject: Re: [PATCH v2] irqchip: xilinx: Add support for multiple instances In-Reply-To: <575c6350-139b-65b9-f9e2-2633656baa85@xilinx.com> References: <1580911535-19415-1-git-send-email-mubin.usman.sayyed@xilinx.com> <3d6077c1-2b13-acc6-e8f4-3d1ab23dc159@xilinx.com> <8b5c5b5d601856ddc3f4388e267c4cd0@kernel.org> <575c6350-139b-65b9-f9e2-2633656baa85@xilinx.com> Message-ID: X-Sender: maz@kernel.org User-Agent: Roundcube Webmail/1.3.8 X-SA-Exim-Connect-IP: 51.254.78.96 X-SA-Exim-Rcpt-To: michal.simek@xilinx.com, mubin.usman.sayyed@xilinx.com, tglx@linutronix.de, jason@lakedaemon.net, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, siva.durga.paladugu@xilinx.com, anirudha.sarangi@xilinx.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200206_011557_222522_4AA29897 X-CRM114-Status: GOOD ( 12.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jason@lakedaemon.net, Mubin Usman Sayyed , anirudha.sarangi@xilinx.com, linux-kernel@vger.kernel.org, tglx@linutronix.de, siva.durga.paladugu@xilinx.com, linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjAyMC0wMi0wNiAwOToxMSwgTWljaGFsIFNpbWVrIHdyb3RlOgo+IE9uIDA2LiAwMi4gMjAg MTA6MDksIE1hcmMgWnluZ2llciB3cm90ZToKPj4gT24gMjAyMC0wMi0wNiAwNzowNiwgTWljaGFs IFNpbWVrIHdyb3RlOgo+Pj4gT24gMDUuIDAyLiAyMCAxNzo1MywgTWFyYyBaeW5naWVyIHdyb3Rl Ogo+Pj4+IE9uIDIwMjAtMDItMDUgMTQ6MDUsIE11YmluIFVzbWFuIFNheXllZCB3cm90ZToKPj4g Cj4+IFsuLi5dCj4+IAo+Pj4+PiDCoHVuc2lnbmVkIGludCB4aW50Y19nZXRfaXJxKHZvaWQpCj4+ Pj4+IMKgewo+Pj4+PiAtwqDCoMKgwqDCoMKgIHVuc2lnbmVkIGludCBod2lycSwgaXJxID0gLTE7 Cj4+Pj4+ICvCoMKgwqDCoMKgwqAgaW50IGh3aXJxLCBpcnEgPSAtMTsKPj4+Pj4gCj4+Pj4+IC3C oMKgwqDCoMKgwqAgaHdpcnEgPSB4aW50Y19yZWFkKElWUik7Cj4+Pj4+ICvCoMKgwqDCoMKgwqAg aHdpcnEgPSB4aW50Y19yZWFkKHByaW1hcnlfaW50Yy0+YmFzZSArIElWUik7Cj4+Pj4+IMKgwqDC oMKgwqDCoMKgIGlmIChod2lycSAhPSAtMVUpCj4+Pj4+IC3CoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgIGlycSA9IGlycV9maW5kX21hcHBpbmcoeGludGNfaXJxYy0+cm9vdF9kb21haW4sIAo+ Pj4+PiBod2lycSk7Cj4+Pj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIGlycSA9IGly cV9maW5kX21hcHBpbmcocHJpbWFyeV9pbnRjLT5yb290X2RvbWFpbiwKPj4+Pj4gaHdpcnEpOwo+ Pj4+PiAKPj4+Pj4gwqDCoMKgwqDCoMKgwqAgcHJfZGVidWcoImlycS14aWxpbng6IGh3aXJxPSVk LCBpcnE9JWRcbiIsIGh3aXJxLCBpcnEpOwo+Pj4+IAo+Pj4+IEkgaGF2ZSB0aGUgdWdseSBmZWVs aW5nIEknbSByZWFkaW5nIHRoZSBzYW1lIGNvZGUgdHdpY2UuLi4gU3VyZWx5IAo+Pj4+IHlvdQo+ Pj4+IGNhbgo+Pj4+IG1ha2UgdGhlc2UgdHdvIGZ1bmN0aW9ucyBjb21tb24gY29kZS4KPj4+IAo+ Pj4gSSBoYXZlIHNvbWUgcXVlc3Rpb25zIHJlZ2FyZGluZyB0aGlzLgo+Pj4gSSBoYXZlIHVwZGF0 ZWQgb25lIHBhdGNoc2V0IHdoaWNoIGlzIGFkZGluZyBzdXBwb3J0IGZvciBNaWNyb2JsYXplIAo+ Pj4gU01QLgo+Pj4gQW5kIHdoZW4gSSB3YXMgbG9va2luZyBhdCBjdXJyZW50IHdpcmluZyBvZiB0 aGlzIGRyaXZlciBJIGhhdmUgCj4+PiBkZWNpZGVkCj4+PiB0byBjaGFuZ2UgaXQuCj4+PiAKPj4+ IEkgaGF2ZSBlbmFibGVkwqAgR0VORVJJQ19JUlFfTVVMVElfSEFORExFUiBhbmQgSEFORExFX0RP TUFJTl9JUlEuCj4+PiBUaGlzIGRyaXZlciBjYWxscyBzZXRfaGFuZGxlX2lycSh4aWxfaW50Y19o YW5kbGVfaXJxKQo+Pj4gYW5kIE1CIGRvX0lSUSgpIGNhbGwgaGFuZGxlX2FyY2hfaXJxKCkKPj4+ IGFuZCBJUlEgcm91dGluZSBoZXJlIGlzIHVzaW5nIGhhbmRsZV9kb21haW5faXJxKCkuCj4+PiAK Pj4+IEkgd291bGQgZXhwZWN0IHRoYXQgdGhpcyBjaGFpbmVkIElSUSBoYW5kbGVyIGNhbiBhbHNv IHVzZQo+Pj4gaGFuZGxlX2RvbWFpbl9pcnEoKS4KPj4+IAo+Pj4gSXMgdGhhdCBjb3JyZWN0IHVu ZGVyc3RhbmRpbmc/Cj4+IAo+PiBoYW5kbGVfZG9tYWluX2lycSgpIGltcGxpZXMgdGhhdCB5b3Ug aGF2ZSBhIHNldCBvZiBwdF9yZWdzLCAKPj4gcmVwcmVzZW50aW5nCj4+IHRoZSBjb250ZXh0IHlv dSBpbnRlcnJ1cHRlZC4gWW91IGNhbid0IGZha2UgdGhhdCB1cCwgc28gSSBjYW4ndCBzZWUgCj4+ IGhvdwo+PiB5b3UgdXNlIGl0IGluIGEgY2hhaW5lZCBjb250ZXh0Lgo+IAo+IG9rLiBXaGF0J3Mg eW91ciByZWNvbW1lbmRhdGlvbiBmb3IgY2hhaW5lZCBjb250cm9sbGVyPyBKdXN0IGdvIHdpdGgK PiBpcnFfZmluZF9tYXBwaW5nPwoKRm9yIG5vdywgeWVzLiBJIGhhdmUgKGRpc3RhbnQpIHBsYW5z IHRvIGltcHJvdmUgdGhpcy4KCiAgICAgICAgIE0uCi0tIApKYXp6IGlzIG5vdCBkZWFkLiBJdCBq dXN0IHNtZWxscyBmdW5ueS4uLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5l bEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4v bGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=