From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0923DC48260 for ; Fri, 16 Feb 2024 15:02:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=eOkp+WzLS0+LALESGFWkYU1k+B0ebT7yZfL0S63DB2U=; b=drZX3NxgC76X6U YeuV6UsPNBiqz9wtqCjzIppycz5EuXwa8zl0+NLPaVemwylsKRlChKd4wd9NVC58r62N+6nrG6JKC TlvuMt44AkywrtHK5e6gu8u4RkcPS07kB//iiTsCnA4MnT3enk06uIbJrkvZihBEOIVLBjmFM0OLC m5V3blARJABUunv9VpseLsdwIJjm+Ql+hTTNgm6102qXv3WKM7deN9z2SGQxroMJJnfxwaMaAPNnL xh9095cASZsA9iFECN1tzfA+U1lddLQ9v/+MTVu77osmnNCrPLGj1w+cz6J3eo45xd+YQhf6UXDd6 Iiunp8RsjcqTpLCYq19Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1razjP-00000002gib-0io3; Fri, 16 Feb 2024 15:02:27 +0000 Received: from mail-pf1-x42e.google.com ([2607:f8b0:4864:20::42e]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1razjK-00000002ggf-1png for linux-arm-kernel@lists.infradead.org; Fri, 16 Feb 2024 15:02:25 +0000 Received: by mail-pf1-x42e.google.com with SMTP id d2e1a72fcca58-6e08dd0c7eeso1376271b3a.1 for ; Fri, 16 Feb 2024 07:02:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1708095740; x=1708700540; darn=lists.infradead.org; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to; bh=xjKDnEpyYeAmu9qtpq1bDPfT62b9+uwDJch6VEOZdNo=; b=geK7vjg4j2qwv21f5QWOh739FqXyKbxom3K+h4KM0sgpr9i41xk8sXLKMO50kOHp/w 6Jsa37tyiIbcAFjuYQ0PygtUY0BiOW+W3CvhBNqNwANzm9Sroz/bVyhSFkZ+IhQtUs+s bGNPa/DDDOvut2kPqUSQB8NiAe8kMIdohBXCoheR8BNlaRaDkfNRHDjjBqdCSUVtblcS O99HgwQoAFf3G6rtvTbR5ERBwD2LcUmkeKH8lMi4kzPNxD7fur2ji+WTV0mprC7IgeGU sJJTbdU3U8mVZywfa0tDCJwQQT3Pse3Nrw2g/KVOxrex3mSCuPOsDnDeB35LzHvg1+kT h2yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708095740; x=1708700540; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=xjKDnEpyYeAmu9qtpq1bDPfT62b9+uwDJch6VEOZdNo=; b=Ncp7CmcZIQHLRFAiYVt/iFDA7UjaxSBUGC8MYSVIWJe4fTCg6CH57rLL7zkUNoqbd5 Cqmxl4RELMLVZfD52qe4sZhlaPxwNdnQizmfosoTkygJ2LYsND9qhe+6hfXYVs3S9UXy /T/hoAn21sGmSNJUQ59v3gCrxJALOJSB8GJMdWr6cFjhk3CcUeJavpGpXmHseQII5CQ+ SkU/vM6bRuIyl5+ApJfM9Z2jdtMFMkFzkQz9XH4FbtGTT8IYqPoI65ZhtbfXbB3eBXqz PVl+JyBDXlVjT1tOyFw0o84x2fjHKADBfZGqhHAqVpKuKOvSyKffC5VwcUObdOBe9Lej kcaA== X-Forwarded-Encrypted: i=1; AJvYcCUDuYuboHeuk9zi0kBS32CTj7ciANi+gm11mxVxrWmUng7SrswkO9BdCFtekcGpoeLx628bygQcH3CF1BZdX+ZO10MN73UJiMwyp/dyz74lXYq70Sg= X-Gm-Message-State: AOJu0YxRRjuy98seENND9rFCrH2wiU+v25TQOFQDgDAo6Oa6ij8J2LF3 ufYEnZcjEpa+cbAIMkYkdGJjEbaaKUSPouMf/+lVSYZk9e/ZOmwC2ttrsRvTKQ== X-Google-Smtp-Source: AGHT+IFgr7DrTunbXNT4CmMkXBhBhF8q3qElLWukIPhZqe8IVzyyit1X3Y+109ONonjOTtTtsSuzVw== X-Received: by 2002:a05:6a00:c91:b0:6e0:a9c4:3016 with SMTP id a17-20020a056a000c9100b006e0a9c43016mr5957902pfv.16.1708095738239; Fri, 16 Feb 2024 07:02:18 -0800 (PST) Received: from thinkpad ([120.138.12.48]) by smtp.gmail.com with ESMTPSA id x5-20020aa784c5000000b006e080bbc92dsm27057pfn.177.2024.02.16.07.02.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Feb 2024 07:02:17 -0800 (PST) Date: Fri, 16 Feb 2024 20:32:08 +0530 From: Manivannan Sadhasivam To: Niklas Cassel Cc: Richard Zhu , Lucas Stach , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Minghuan Lian , Mingkai Hu , Roy Zang , Srikanth Thokala , Marek Vasut , Yoshihiro Shimoda , Thierry Reding , Jonathan Hunter , Kunihiko Hayashi , Masami Hiramatsu , Jon Mason , Dave Jiang , Allen Hubbe , Kishon Vijay Abraham I , Damien Le Moal , Frank Li , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org, ntb@lists.linux.dev Subject: Re: [PATCH v2 0/2] PCI endpoint BAR hardware description cleanup Message-ID: <20240216150208.GC39963@thinkpad> References: <20240216134524.1142149-1-cassel@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240216134524.1142149-1-cassel@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240216_070222_502375_BAA41874 X-CRM114-Status: GOOD ( 23.96 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gRnJpLCBGZWIgMTYsIDIwMjQgYXQgMDI6NDU6MTNQTSArMDEwMCwgTmlrbGFzIENhc3NlbCB3 cm90ZToKPiBUaGUgc2VyaWVzIGlzIGJhc2VkIG9uIHRvcCBvZjoKPiBodHRwczovL2dpdC5rZXJu ZWwub3JnL3B1Yi9zY20vbGludXgva2VybmVsL2dpdC9wY2kvcGNpLmdpdC9sb2cvP2g9ZW5kcG9p bnQKPiAKPiAKPiBIZWxsbyBhbGwsCj4gCj4gVGhpcyBzZXJpZXMgY2xlYW5zIHVwIHRoZSBoYXJk d2FyZSBkZXNjcmlwdGlvbiBmb3IgUENJIGVuZHBvaW50IEJBUnMuCj4gCj4gVGhlIHByb2JsZW1z IHdpdGggdGhlIGV4aXN0aW5nIGhhcmR3YXJlIGRlc2NyaXB0aW9uOgo+IC1UaGUgZG9jdW1lbnRh dGlvbiBpcyBsYWNrbHVzdGVyLgo+IC1Tb21lIG9mIHRoZSBuYW1lcyBhcmUgY29uZnVzaW5nbHkg c2ltaWxhciwgZS5nLiBmaXhlZF82NGJpdCBhbmQKPiAgZml4ZWRfc2l6ZSwgZXZlbiB0aG91Z2gg dGhlc2UgYXJlIGZvciBjb21wbGV0ZWx5IHVucmVsYXRlZCB0aGluZ3MuCj4gLVRoZSB3YXkgdGhh dCB0aGUgQkFScyBhcmUgZGVmaW5lZCBpbiB0aGUgZW5kcG9pbnQgY29udHJvbGxlciBkcml2ZXJz Cj4gIGlzIG1lc3N5LCBiZWNhdXNlIHRoZSBsZWZ0IGhhbmQgc2lkZSBpcyBub3QgYSBCQVIsIHNv IHlvdSBjYW4gbWFyayBhCj4gIEJBUiBhcyBlLmcuIGJvdGggZml4ZWQgc2l6ZSBhbmQgcmVzZXJ2 ZWQuCj4gCj4gVGhpcyBzZXJpZXMgdHJpZXMgdG8gYWRkcmVzcyBhbGwgdGhlIHByb2JsZW1zIGFi b3ZlLgo+IAo+IFBlcnNvbmFsbHksIEkgdGhpbmsgdGhhdCB0aGUgY29kZSBpcyBtb3JlIHJlYWRh YmxlLCBib3RoIHRoZSBlbmRwb2ludAo+IGNvbnRyb2xsZXIgZHJpdmVycywgYnV0IGFsc28gcGNp LWVwYy1jb3JlLmMuCj4gCj4gKEkgd2lsbCBiZSBzZW5kaW5nIG91dCBhIHBhdGNoIHNlcmllcyB0 aGF0IGFkZHMgQkFSX1JFU0laQUJMRSB0byBlbnVtCj4gcGNpX2VwY19iYXJfdHlwZSBpbiB0aGUg Y29taW5nIHdlZWsuKQo+IAoKQXBwbGllZCB0byBwY2kvZW5kcG9pbnQhCgotIE1hbmkKCj4gCj4g S2luZCByZWdhcmRzLAo+IE5pa2xhcwo+IAo+IAo+IENoYW5nZXMgc2luY2UgVjE6Cj4gLVBpY2tl ZCB1cCB0YWdzIGZyb20gS2lzaG9uIGFuZCBNYW5pLgo+IC1JbXByb3ZlZCBjb21taXQgbWVzc2Fn ZSBmb3IgcGF0Y2ggMS8yIGFzIHN1Z2dlc3RlZCBieSBNYW5pLgo+IC1JbXByb3ZlZCBrZG9jIGlu IHBhdGNoIDIvMiBhcyBzdWdnZXN0ZWQgYnkgTWFuaS4KPiAKPiAKPiBOaWtsYXMgQ2Fzc2VsICgy KToKPiAgIFBDSTogZW5kcG9pbnQ6IENsZWFuIHVwIGhhcmR3YXJlIGRlc2NyaXB0aW9uIGZvciBC QVJzCj4gICBQQ0k6IGVuZHBvaW50OiBEcm9wIG9ubHlfNjRiaXQgb24gcmVzZXJ2ZWQgQkFScwo+ IAo+ICBkcml2ZXJzL3BjaS9jb250cm9sbGVyL2R3Yy9wY2ktaW14Ni5jICAgICAgICAgfCAgMyAr LQo+ICBkcml2ZXJzL3BjaS9jb250cm9sbGVyL2R3Yy9wY2kta2V5c3RvbmUuYyAgICAgfCAxMiAr KystLS0KPiAgLi4uL3BjaS9jb250cm9sbGVyL2R3Yy9wY2ktbGF5ZXJzY2FwZS1lcC5jICAgIHwg IDUgKystCj4gIGRyaXZlcnMvcGNpL2NvbnRyb2xsZXIvZHdjL3BjaWUta2VlbWJheS5jICAgICB8 ICA4ICsrKy0KPiAgZHJpdmVycy9wY2kvY29udHJvbGxlci9kd2MvcGNpZS1yY2FyLWdlbjQuYyAg IHwgIDQgKy0KPiAgZHJpdmVycy9wY2kvY29udHJvbGxlci9kd2MvcGNpZS10ZWdyYTE5NC5jICAg IHwgMTAgKysrLS0KPiAgZHJpdmVycy9wY2kvY29udHJvbGxlci9kd2MvcGNpZS11bmlwaGllci1l cC5jIHwgMTUgKysrKystLQo+ICBkcml2ZXJzL3BjaS9jb250cm9sbGVyL3BjaWUtcmNhci1lcC5j ICAgICAgICAgfCAxNCArKysrLS0tCj4gIGRyaXZlcnMvcGNpL2VuZHBvaW50L2Z1bmN0aW9ucy9w Y2ktZXBmLW50Yi5jICB8ICA0ICstCj4gIGRyaXZlcnMvcGNpL2VuZHBvaW50L2Z1bmN0aW9ucy9w Y2ktZXBmLXRlc3QuYyB8ICA4ICsrLS0KPiAgZHJpdmVycy9wY2kvZW5kcG9pbnQvZnVuY3Rpb25z L3BjaS1lcGYtdm50Yi5jIHwgIDIgKy0KPiAgZHJpdmVycy9wY2kvZW5kcG9pbnQvcGNpLWVwYy1j b3JlLmMgICAgICAgICAgIHwgMjUgKysrKystLS0tLS0tCj4gIGRyaXZlcnMvcGNpL2VuZHBvaW50 L3BjaS1lcGYtY29yZS5jICAgICAgICAgICB8IDE1ICsrKy0tLS0KPiAgaW5jbHVkZS9saW51eC9w Y2ktZXBjLmggICAgICAgICAgICAgICAgICAgICAgIHwgMzkgKysrKysrKysrKysrKysrKy0tLQo+ ICAxNCBmaWxlcyBjaGFuZ2VkLCAxMDYgaW5zZXJ0aW9ucygrKSwgNTggZGVsZXRpb25zKC0pCj4g Cj4gLS0gCj4gMi40My4xCj4gCgotLSAK4K6u4K6j4K6/4K614K6j4K+N4K6j4K6p4K+NIOCumuCu pOCuvuCumuCuv+CuteCuruCvjQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5l bEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4v bGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=