From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ramalingam C Subject: Re: [PATCH 4/5] drm/i915/display/icl+: Check if DMC is fused off Date: Thu, 24 Oct 2019 12:36:55 +0530 Message-ID: <20191024070655.GE24164@intel.com> References: <20191019004124.371929-1-jose.souza@intel.com> <20191019004124.371929-4-jose.souza@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 98B866E0F9 for ; Thu, 24 Oct 2019 07:06:45 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20191019004124.371929-4-jose.souza@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: =?utf-8?B?Sm9zw6k=?= Roberto de Souza Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gMjAxOS0xMC0xOCBhdCAxNzo0MToyMyAtMDcwMCwgSm9zw6kgUm9iZXJ0byBkZSBTb3V6YSB3 cm90ZToKPiBDaGVjayBpZiBETUMgaXMgZnVzZWQgb2ZmIGFuZCBoYW5kbGUgaXQuCj4gCj4gQ2M6 IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IE1h cnRpbiBQZXJlcyA8bWFydGluLnBlcmVzQGxpbnV4LmludGVsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5 OiBKb3PDqSBSb2JlcnRvIGRlIFNvdXphIDxqb3NlLnNvdXphQGludGVsLmNvbT4KTG9va3MgZ29v ZCB0byBtZS4KClJldmlld2VkLWJ5OiBSYW1hbGluZ2FtIEMgPHJhbWFsaW5nYW0uY0BpbnRlbC5j b20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggICAgICAgICAgfCAx ICsKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGV2aWNlX2luZm8uYyB8IDMgKysrCj4g IDIgZmlsZXMgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3Jl Zy5oCj4gaW5kZXggMzEzNzVkZGMyYjNiLi44NGZjYTRmM2FmNWEgMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfcmVnLmgKPiBAQCAtNzY2MCw2ICs3NjYwLDcgQEAgZW51bSB7Cj4gICNkZWZpbmUgU0tM X0RGU01fQ0RDTEtfTElNSVRfNTQwCQkoMSA8PCAyMykKPiAgI2RlZmluZSBTS0xfREZTTV9DRENM S19MSU1JVF80NTAJCSgyIDw8IDIzKQo+ICAjZGVmaW5lIFNLTF9ERlNNX0NEQ0xLX0xJTUlUXzMz N181CQkoMyA8PCAyMykKPiArI2RlZmluZSBJQ0xfREZTTV9ETUNfRElTQUJMRQkJCSgxIDw8IDIz KQo+ICAjZGVmaW5lIFNLTF9ERlNNX1BJUEVfQV9ESVNBQkxFCQkJKDEgPDwgMzApCj4gICNkZWZp bmUgU0tMX0RGU01fUElQRV9CX0RJU0FCTEUJCQkoMSA8PCAyMSkKPiAgI2RlZmluZSBTS0xfREZT TV9QSVBFX0NfRElTQUJMRQkJCSgxIDw8IDI4KQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kZXZpY2VfaW5mby5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZGV2aWNlX2luZm8uYwo+IGluZGV4IGI2YTlmNTI3ZjhmOS4uOTdkOTYyOTQ0ZTQ4IDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RldmljZV9pbmZvLmMKPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZXZpY2VfaW5mby5jCj4gQEAgLTk5Myw2ICs5OTMs OSBAQCB2b2lkIGludGVsX2RldmljZV9pbmZvX3J1bnRpbWVfaW5pdChzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYpCj4gIAo+ICAJCWlmIChkZnNtICYgU0tMX0RGU01fRElTUExBWV9Q TV9ESVNBQkxFKQo+ICAJCQlpbmZvLT5kaXNwbGF5Lmhhc19mYmMgPSAwOwo+ICsKPiArCQlpZiAo SU5URUxfR0VOKGRldl9wcml2KSA+PSAxMSAmJiAoZGZzbSAmIElDTF9ERlNNX0RNQ19ESVNBQkxF KSkKPiArCQkJaW5mby0+ZGlzcGxheS5oYXNfY3NyID0gMDsKPiAgCX0KPiAgCj4gIAkvKiBJbml0 aWFsaXplIHNsaWNlL3N1YnNsaWNlL0VVIGluZm8gKi8KPiAtLSAKPiAyLjIzLjAKPiAKPiBfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBt YWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4 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 X-Spam-Level: X-Spam-Status: No, score=-5.4 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5B5CCA9EBC for ; 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charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191024070655.VfDwOem1as0ClVq8IkBeRou-wTDiNmndpPm1DBXkxQs@z> T24gMjAxOS0xMC0xOCBhdCAxNzo0MToyMyAtMDcwMCwgSm9zw6kgUm9iZXJ0byBkZSBTb3V6YSB3 cm90ZToKPiBDaGVjayBpZiBETUMgaXMgZnVzZWQgb2ZmIGFuZCBoYW5kbGUgaXQuCj4gCj4gQ2M6 IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IE1h cnRpbiBQZXJlcyA8bWFydGluLnBlcmVzQGxpbnV4LmludGVsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5 OiBKb3PDqSBSb2JlcnRvIGRlIFNvdXphIDxqb3NlLnNvdXphQGludGVsLmNvbT4KTG9va3MgZ29v ZCB0byBtZS4KClJldmlld2VkLWJ5OiBSYW1hbGluZ2FtIEMgPHJhbWFsaW5nYW0uY0BpbnRlbC5j b20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggICAgICAgICAgfCAx ICsKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGV2aWNlX2luZm8uYyB8IDMgKysrCj4g IDIgZmlsZXMgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3Jl Zy5oCj4gaW5kZXggMzEzNzVkZGMyYjNiLi44NGZjYTRmM2FmNWEgMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfcmVnLmgKPiBAQCAtNzY2MCw2ICs3NjYwLDcgQEAgZW51bSB7Cj4gICNkZWZpbmUgU0tM X0RGU01fQ0RDTEtfTElNSVRfNTQwCQkoMSA8PCAyMykKPiAgI2RlZmluZSBTS0xfREZTTV9DRENM S19MSU1JVF80NTAJCSgyIDw8IDIzKQo+ICAjZGVmaW5lIFNLTF9ERlNNX0NEQ0xLX0xJTUlUXzMz N181CQkoMyA8PCAyMykKPiArI2RlZmluZSBJQ0xfREZTTV9ETUNfRElTQUJMRQkJCSgxIDw8IDIz KQo+ICAjZGVmaW5lIFNLTF9ERlNNX1BJUEVfQV9ESVNBQkxFCQkJKDEgPDwgMzApCj4gICNkZWZp bmUgU0tMX0RGU01fUElQRV9CX0RJU0FCTEUJCQkoMSA8PCAyMSkKPiAgI2RlZmluZSBTS0xfREZT TV9QSVBFX0NfRElTQUJMRQkJCSgxIDw8IDI4KQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kZXZpY2VfaW5mby5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZGV2aWNlX2luZm8uYwo+IGluZGV4IGI2YTlmNTI3ZjhmOS4uOTdkOTYyOTQ0ZTQ4IDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RldmljZV9pbmZvLmMKPiArKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZXZpY2VfaW5mby5jCj4gQEAgLTk5Myw2ICs5OTMs OSBAQCB2b2lkIGludGVsX2RldmljZV9pbmZvX3J1bnRpbWVfaW5pdChzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYpCj4gIAo+ICAJCWlmIChkZnNtICYgU0tMX0RGU01fRElTUExBWV9Q TV9ESVNBQkxFKQo+ICAJCQlpbmZvLT5kaXNwbGF5Lmhhc19mYmMgPSAwOwo+ICsKPiArCQlpZiAo SU5URUxfR0VOKGRldl9wcml2KSA+PSAxMSAmJiAoZGZzbSAmIElDTF9ERlNNX0RNQ19ESVNBQkxF KSkKPiArCQkJaW5mby0+ZGlzcGxheS5oYXNfY3NyID0gMDsKPiAgCX0KPiAgCj4gIAkvKiBJbml0 aWFsaXplIHNsaWNlL3N1YnNsaWNlL0VVIGluZm8gKi8KPiAtLSAKPiAyLjIzLjAKPiAKPiBfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBt YWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4