From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH] drm/i915: Fix pipe_bpp readout for BXT/GLK DSI Date: Fri, 5 Apr 2019 19:23:35 +0300 Message-ID: <20190405162335.GC13716@ideak-desk.fi.intel.com> References: <20190405141349.11950-1-ville.syrjala@linux.intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id C3A0589F73 for ; Fri, 5 Apr 2019 16:24:00 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190405141349.11950-1-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville Syrjala Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBBcHIgMDUsIDIwMTkgYXQgMDU6MTM6NDlQTSArMDMwMCwgVmlsbGUgU3lyamFsYSB3 cm90ZToKPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwu Y29tPgo+IAo+IFRoZSBvbmx5IGJwYyBpbmZvcm1hdGlvbiBpbiBwaXBlIHJlZ2lzdGVycyBmb3Ig QlhUL0dMSyBEU0kKPiBpcyB0aGUgUElQRU1JU0MgZGl0aGVyIGJwYy4gTGV0J3MgdHJ5IHRvIHVz ZSB0aGF0IHRvIHJlYWQKPiBvdXQgcGlwZV9icHAgb24gdGhlc2UgcGxhdGZvcm1zLiBIb3dldmVy LCBJJ20gbm90IHN1cmUgaWYKPiB0aGlzIHdpbGwgYmUgY29ycmVjdGx5IHBvcHVsYXRlZCBieSB0 aGUgR09QIHNpbmNlIGJzcGVjCj4gc3VnZ2VzdHMgaXQncyBvbmx5IG5lZWRlZCBpZiBkaXRoZXJp bmcgaXMgYWN0dWFsbHkgZW5hYmxlZC4KPiBJZiBub3QgSSBndWVzcyB3ZSdsbCBoYXZlIHRvIGdv IG9uZSBzdGVwIGZ1cnRoZXIgYW5kCj4gZXh0cmFjdCBwaXBlX2JwcCBmcm9tIHRoZSBEU0kgcGl4 ZWwgZm9ybWF0IHdoZW4gZGl0aGVyaW5nCj4gaXMgZGlzYWJsZWQuCj4gCj4gQ2M6IEhhbnMgZGUg R29lZGUgPGhkZWdvZWRlQHJlZGhhdC5jb20+Cj4gRml4ZXM6IGNhMGIwNGRiMTRhNSAoImRybS9p OTE1L2RzaTogRml4IHBpcGVfYnBwIGZvciBoYW5kbGluZyBmb3IgNiBicGMgcGl4ZWwtZm9ybWF0 cyIpCj4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4KClJldmlld2VkLWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+ Cgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS92bHZfZHNpLmMgfCAyNCArKysrKysrKysr KysrKysrKysrKysrKysKPiAgMSBmaWxlIGNoYW5nZWQsIDI0IGluc2VydGlvbnMoKykKPiAKPiBk aWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvdmx2X2RzaS5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvdmx2X2RzaS5jCj4gaW5kZXggMGE5NTBjOTc2YmJiLi42ODk4NTQxNDAzYTIgMTAw NjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvdmx2X2RzaS5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvdmx2X2RzaS5jCj4gQEAgLTI1Niw2ICsyNTYsMjggQEAgc3RhdGljIHZv aWQgYmFuZF9nYXBfcmVzZXQoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQo+ICAJ bXV0ZXhfdW5sb2NrKCZkZXZfcHJpdi0+c2JfbG9jayk7Cj4gIH0KPiAgCj4gK3N0YXRpYyBpbnQg YmR3X2dldF9waXBlbWlzY19icHAoc3RydWN0IGludGVsX2NydGMgKmNydGMpCj4gK3sKPiArCXN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IHRvX2k5MTUoY3J0Yy0+YmFzZS5kZXYp Owo+ICsJdTMyIHRtcDsKPiArCj4gKwl0bXAgPSBJOTE1X1JFQUQoUElQRU1JU0MoY3J0Yy0+cGlw ZSkpOwo+ICsKPiArCXN3aXRjaCAodG1wICYgUElQRU1JU0NfRElUSEVSX0JQQ19NQVNLKSB7Cj4g KwljYXNlIFBJUEVNSVNDX0RJVEhFUl82X0JQQzoKPiArCQlyZXR1cm4gMTg7Cj4gKwljYXNlIFBJ UEVNSVNDX0RJVEhFUl84X0JQQzoKPiArCQlyZXR1cm4gMjQ7Cj4gKwljYXNlIFBJUEVNSVNDX0RJ VEhFUl8xMF9CUEM6Cj4gKwkJcmV0dXJuIDMwOwo+ICsJY2FzZSBQSVBFTUlTQ19ESVRIRVJfMTJf QlBDOgo+ICsJCXJldHVybiAzNjsKPiArCWRlZmF1bHQ6Cj4gKwkJTUlTU0lOR19DQVNFKHRtcCk7 Cj4gKwkJcmV0dXJuIDA7Cj4gKwl9Cj4gK30KPiArCj4gIHN0YXRpYyBpbnQgaW50ZWxfZHNpX2Nv bXB1dGVfY29uZmlnKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyLAo+ICAJCQkJICAgIHN0 cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpwaXBlX2NvbmZpZywKPiAgCQkJCSAgICBzdHJ1Y3QgZHJt X2Nvbm5lY3Rvcl9zdGF0ZSAqY29ubl9zdGF0ZSkKPiBAQCAtMTA4Miw2ICsxMTA0LDggQEAgc3Rh dGljIHZvaWQgYnh0X2RzaV9nZXRfcGlwZV9jb25maWcoc3RydWN0IGludGVsX2VuY29kZXIgKmVu Y29kZXIsCj4gIAlicHAgPSBtaXBpX2RzaV9waXhlbF9mb3JtYXRfdG9fYnBwKAo+ICAJCQlwaXhl bF9mb3JtYXRfZnJvbV9yZWdpc3Rlcl9iaXRzKGZtdCkpOwo+ICAKPiArCXBpcGVfY29uZmlnLT5w aXBlX2JwcCA9IGJkd19nZXRfcGlwZW1pc2NfYnBwKGNydGMpOwo+ICsKPiAgCS8qIEVuYWJsZSBG cmFtZSB0aW1lIHN0YW1vIGJhc2VkIHNjYW5saW5lIHJlcG9ydGluZyAqLwo+ICAJYWRqdXN0ZWRf bW9kZS0+cHJpdmF0ZV9mbGFncyB8PQo+ICAJCQlJOTE1X01PREVfRkxBR19HRVRfU0NBTkxJTkVf RlJPTV9USU1FU1RBTVA7Cj4gLS0gCj4gMi4xOS4yCj4gCj4gX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeA==