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Wed, 25 Aug 2021 09:23:59 -0700 (PDT) Message-ID: <0f21622f-2651-d1ca-7b47-4a3060a9539c@gmail.com> Date: Wed, 25 Aug 2021 18:23:47 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.0.2 Subject: Re: [PATCH v2 3/4] PCI/ACPI: Add Broadcom bcm2711 MCFG quirk Content-Language: en-US To: Jeremy Linton , linux-pci@vger.kernel.org Cc: lorenzo.pieralisi@arm.com, nsaenz@kernel.org, bhelgaas@google.com, rjw@rjwysocki.net, lenb@kernel.org, robh@kernel.org, kw@linux.com, sdonthineni@nvidia.com, stefan.wahren@i2se.com, bcm-kernel-feedback-list@broadcom.com, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20210819215655.84866-1-jeremy.linton@arm.com> <20210819215655.84866-4-jeremy.linton@arm.com> <9796674a-5870-135c-2fdc-fb0d5347d7c7@gmail.com> From: Florian Fainelli In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210825_092403_225090_84F19ED2 X-CRM114-Status: GOOD ( 16.58 ) 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-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpPbiA4LzI0LzIwMjEgMTE6MzkgUE0sIEplcmVteSBMaW50b24gd3JvdGU6Cj4gSGksCj4gCj4g T24gOC8yMi8yMSAzOjUzIEFNLCBGbG9yaWFuIEZhaW5lbGxpIHdyb3RlOgo+Pgo+Pgo+PiBPbiA4 LzE5LzIwMjEgMTE6NTYgUE0sIEplcmVteSBMaW50b24gd3JvdGU6Cj4+PiBOb3cgdGhhdCB0aGVy ZSBpcyBhIGJjbTI3MTEgcXVpcmssIGl0IG5lZWRzIHRvIGJlIGVuYWJsZWQgd2hlbiB0aGUKPj4+ IE1DRkcgaXMgbWlzc2luZy4gVXNlIGFuIEFDUEkgbmFtZXNwYWNlIF9EU0QgcHJvcGVydHkKPj4+ ICJsaW51eC1lY2FtLXF1aXJrLWlkIiBhcyBhbiBhbHRlcm5hdGl2ZSB0byB0aGUgTUNGRyBPRU0u Cj4+Pgo+Pj4gU2lnbmVkLW9mZi1ieTogSmVyZW15IExpbnRvbiA8amVyZW15LmxpbnRvbkBhcm0u Y29tPgo+Pj4gLS0tCj4+PiDCoCBkcml2ZXJzL2FjcGkvcGNpX21jZmcuYyB8IDEzICsrKysrKysr KysrKysKPj4+IMKgIDEgZmlsZSBjaGFuZ2VkLCAxMyBpbnNlcnRpb25zKCspCj4+Pgo+Pj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvYWNwaS9wY2lfbWNmZy5jIGIvZHJpdmVycy9hY3BpL3BjaV9tY2Zn LmMKPj4+IGluZGV4IDUzY2FiOTc1ZjYxMi4uNGI5OTFlZTVjNjZjIDEwMDY0NAo+Pj4gLS0tIGEv ZHJpdmVycy9hY3BpL3BjaV9tY2ZnLmMKPj4+ICsrKyBiL2RyaXZlcnMvYWNwaS9wY2lfbWNmZy5j Cj4+PiBAQCAtMTY5LDYgKzE2OSw5IEBAIHN0YXRpYyBzdHJ1Y3QgbWNmZ19maXh1cCBtY2ZnX3F1 aXJrc1tdID0gewo+Pj4gwqDCoMKgwqDCoCBBTFRSQV9FQ0FNX1FVSVJLKDEsIDEzKSwKPj4+IMKg wqDCoMKgwqAgQUxUUkFfRUNBTV9RVUlSSygxLCAxNCksCj4+PiDCoMKgwqDCoMKgIEFMVFJBX0VD QU1fUVVJUksoMSwgMTUpLAo+Pj4gKwo+Pj4gK8KgwqDCoCB7ICJiY20yNzExIiwgIiIsIDAsIDAs IE1DRkdfQlVTX0FOWSwgJmJjbTI3MTFfcGNpZV9vcHMsCj4+PiArwqDCoMKgwqDCoCBERUZJTkVf UkVTX01FTSgweEZENTAwMDAwLCAweEEwMDApIH0sCj4+PiDCoCB9Owo+Pj4gwqAgc3RhdGljIGNo YXIgbWNmZ19vZW1faWRbQUNQSV9PRU1fSURfU0laRV07Cj4+PiBAQCAtMTk4LDggKzIwMSwxOCBA QCBzdGF0aWMgdm9pZCBwY2lfbWNmZ19hcHBseV9xdWlya3Moc3RydWN0IAo+Pj4gYWNwaV9wY2lf cm9vdCAqcm9vdCwKPj4+IMKgwqDCoMKgwqAgdTE2IHNlZ21lbnQgPSByb290LT5zZWdtZW50Owo+ Pj4gwqDCoMKgwqDCoCBzdHJ1Y3QgcmVzb3VyY2UgKmJ1c19yYW5nZSA9ICZyb290LT5zZWNvbmRh cnk7Cj4+PiDCoMKgwqDCoMKgIHN0cnVjdCBtY2ZnX2ZpeHVwICpmOwo+Pj4gK8KgwqDCoCBjb25z dCBjaGFyICpzb2M7Cj4+PiDCoMKgwqDCoMKgIGludCBpOwo+Pj4gK8KgwqDCoCAvKgo+Pj4gK8Kg wqDCoMKgICogVGhpcyBtYXkgYmUgYSBtYWNoaW5lIHdpdGggYSBQQ0kvU01DIGNvbmR1aXQsIHdo aWNoIG1lYW5zIGl0IAo+Pj4gZG9lc24ndAo+Pj4gK8KgwqDCoMKgICogaGF2ZSBhbiBNQ0ZHLiBV c2UgYW4gQUNQSSBuYW1lc3BhY2UgZGVmaW5pdGlvbiBpbnN0ZWFkLgo+Pj4gK8KgwqDCoMKgICov Cj4+PiArwqDCoMKgIGlmICghZndub2RlX3Byb3BlcnR5X3JlYWRfc3RyaW5nKGFjcGlfZndub2Rl X2hhbmRsZShyb290LT5kZXZpY2UpLAo+Pj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqAgImxpbnV4LWVjYW0tcXVpcmstaWQiLCAmc29jKSkgewo+Pj4gK8KgwqDCoMKg wqDCoMKgIG1lbWNweShtY2ZnX29lbV9pZCwgc29jLCBBQ1BJX09FTV9JRF9TSVpFKTsKPj4KPj4g QmVpbmcgc3VwZXIgcGFyYW5vaWQgaGVyZSwgY2FuIHdlIHVzZSBvbmUgb2YgdGhlICJzYWZlIiBz dHJpbmcgY29weSAKPj4gcm91dGluZXMgaGVyZSBqdXN0IGluIGNhc2U/Cj4gCj4gSG1tLCBJIHdl bnQgYXJvdW5kIHdpdGggdGhpcyBhIGJpdCB3aGVuIEkgZmlyc3Qgd3JvdGUgaXQsIGJlY2F1c2Ug dGhlIAo+IE9FTSBmaWVsZHMgaW4gdGhlIEFDUEkgdGFibGVzIGFyZSBmaXhlZCBsZW4gYW5kIGRv bid0IGhhdmUgbnVsbCAKPiB0ZXJtaW5hdGlvbi4gTWF5YmUgdGhlIHJpZ2h0IHRoaW5nIHRvIGRv IGhlcmUgaXMgdmVyaWZ5IHRoZSBzdHJpbmcgc2l6ZSAKPiBpcyBhdCBsZWFzdCBhcyBsb25nIGFz IHRoZSBPRU1fSURfU0laRSBhbmQgdGhlbiBjb250aW51ZSB0byB1c2UgdGhlIG1lbWNweS4KClN1 cmUsIHNvdW5kcyBlbnRpcmVseSByZWFzb25hYmxlIHRvIG1lLgotLSAKRmxvcmlhbgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5l bCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6 Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=