From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 37/37] drm/i915: Implement .get_format_info() hook for CCS Date: Mon, 21 Nov 2016 16:37:50 +0200 Message-ID: <20161121143750.GX31595@intel.com> References: <1479498793-31021-1-git-send-email-ville.syrjala@linux.intel.com> <1479498793-31021-38-git-send-email-ville.syrjala@linux.intel.com> <20161118233146.GA24038@mail.bwidawsk.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20161118233146.GA24038@mail.bwidawsk.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ben Widawsky Cc: intel-gfx@lists.freedesktop.org, Laurent Pinchart , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBOb3YgMTgsIDIwMTYgYXQgMDM6MzE6NDhQTSAtMDgwMCwgQmVuIFdpZGF3c2t5IHdy b3RlOgo+IE9uIDE2LTExLTE4IDIxOjUzOjEzLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6Cj4gPkZy b206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPgo+ ID5CeSBwcm92aWRpbmcgb3VyIG93biBmb3JtYXQgaW5mb3JtYXRpb24gZm9yIHRoZSBDQ1MgZm9y bWF0cywgd2Ugc2hvdWxkCj4gPmJlIGFibGUgdG8gbWFrZSBmcmFtZWJ1ZmZlcl9jaGVjaygpIGRv IHRoZSByaWdodCB0aGluZyBmb3IgdGhlIENDUwo+ID5zdXJmYWNlIGFzIHdlbGwuCj4gPgo+IAo+ IEkgd2FzIGhvcGluZyB0byBzZWUgdGhhdCBwYXRjaCBhcyB3ZWxsIDotKS4gSWYgeW91J3JlIGFk ZGluZyB0aGUgbmV3IGZiCj4gbW9kaWZpZXJzLCBJIHRoaW5rIGl0J2QgbWFrZSBzZW5zZSB0byBt YWtlIGl0IHBhcnQgb2YgdGhpcyBzZXJpZXMuCj4gQWx0ZXJuYXRpdmVseSwgSSBjYW4gdGFrZSAz NiwgYW5kIDM3IGFuZCBtYWtlIGl0IHBhcnQgb2YgbXkgc2VyaWVzLCB0aGVuCj4gaW50ZWdyYXRl IHRoYXQgbGFzdCBiaXQuIEl0J3MgdXAgdG8geW91Lgo+IAo+ID5Ob3RlIHRoYXQgd2UnbGwgcmV0 dXJuIHRoZSBzYW1lIGZvcm1hdCBpbmZvIGZvciBib3RoIFkgYW5kIFlmIHRpbGVkCj4gPmZvcm1h dCBhcyB0aGF0J3Mgd2hhdCBoYXBwZW5zIHdpdGggdGhlIG5vbi1DQ1MgWSB2cy4gWWYgYXMgd2Vs bC4gSWYKPiA+ZGVzaXJlZCwgd2UgY291bGQgcG90ZW50aWFsbHkgcmV0dXJuIGEgdW5pcXVlIHBv aW50ZXIgZm9yIGVhY2gKPiA+cGl4ZWxfZm9ybWF0K3RpbGluZytjY3MgY29tYmluYXRpb24sIGlu IHdoaWNoIGNhc2Ugd2UgaW1tZWRpYXRlbHkgYmUKPiA+YWJsZSB0byB0ZWxsIGlmIGFueSBvZiB0 aGF0IHN0dWZmIGNoYW5nZWQgYnkganVzdCBjb21wYXJpbmcgdGhlCj4gPnBvaW50ZXJzLiBCdXQg dGhhdCBkb2VzIHNvdW5kIGEgYml0IHdhc3RlZnVsIHNwYWNlIHdpc2UuCj4gPgo+ID5DYzogQmVu IFdpZGF3c2t5IDxiZW5AYndpZGF3c2submV0Pgo+ID5DYzogaW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwo+ID5TaWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmph bGFAbGludXguaW50ZWwuY29tPgo+IAo+IEkgaGF2ZSBhIGNvbW1lbnQgYmVsb3cgaG93ZXZlciwg eW91IGNhbiBjb25zaWRlciBpdDoKPiBSZXZpZXdlZC1ieTogQmVuIFdpZGF3c2t5IDxiZW5AYndp ZGF3c2submV0Pgo+IAo+ID4tLS0KPiA+IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYyB8IDM3ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+ID4gaW5jbHVk ZS91YXBpL2RybS9kcm1fZm91cmNjLmggICAgICAgIHwgIDMgKysrCj4gPiAyIGZpbGVzIGNoYW5n ZWQsIDQwIGluc2VydGlvbnMoKykKPiA+Cj4gPmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5 LmMKPiA+aW5kZXggN2I3MTM1YmUzYjllLi5kZTY5MDk3NzBjNjggMTAwNjQ0Cj4gPi0tLSBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ID4rKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKPiA+QEAgLTI0ODgsNiArMjQ4OCw0MiBAQCBzdGF0aWMg dW5zaWduZWQgaW50IGludGVsX2ZiX21vZGlmaWVyX3RvX3RpbGluZyh1aW50NjRfdCBmYl9tb2Rp ZmllcikKPiA+IAl9Cj4gPiB9Cj4gPgo+ID4rc3RhdGljIGNvbnN0IHN0cnVjdCBkcm1fZm9ybWF0 X2luZm8gY2NzX2Zvcm1hdHNbXSA9IHsKPiA+Kwl7IC5mb3JtYXQgPSBEUk1fRk9STUFUX1hSR0I4 ODg4LCAuZGVwdGggPSAyNCwgLm51bV9wbGFuZXMgPSAyLCAuY3BwID0geyA0LCAxLCB9LCAuaHN1 YiA9IDE2LCAudnN1YiA9IDgsIH0sCj4gPisJeyAuZm9ybWF0ID0gRFJNX0ZPUk1BVF9YQkdSODg4 OCwgLmRlcHRoID0gMjQsIC5udW1fcGxhbmVzID0gMiwgLmNwcCA9IHsgNCwgMSwgfSwgLmhzdWIg PSAxNiwgLnZzdWIgPSA4LCB9LAo+ID4rCXsgLmZvcm1hdCA9IERSTV9GT1JNQVRfQVJHQjg4ODgs IC5kZXB0aCA9IDMyLCAubnVtX3BsYW5lcyA9IDIsIC5jcHAgPSB7IDQsIDEsIH0sIC5oc3ViID0g MTYsIC52c3ViID0gOCwgfSwKPiA+Kwl7IC5mb3JtYXQgPSBEUk1fRk9STUFUX0FCR1I4ODg4LCAu ZGVwdGggPSAzMiwgLm51bV9wbGFuZXMgPSAyLCAuY3BwID0geyA0LCAxLCB9LCAuaHN1YiA9IDE2 LCAudnN1YiA9IDgsIH0sCj4gPit9Owo+ID4rCj4gPitzdGF0aWMgY29uc3Qgc3RydWN0IGRybV9m b3JtYXRfaW5mbyAqCj4gPitsb29rdXBfZm9ybWF0X2luZm8oY29uc3Qgc3RydWN0IGRybV9mb3Jt YXRfaW5mbyBmb3JtYXRzW10sCj4gPisJCSAgIGludCBudW1fZm9ybWF0cywgdTMyIGZvcm1hdCkK PiA+K3sKPiA+KwlpbnQgaTsKPiA+Kwo+ID4rCWZvciAoaSA9IDA7IGkgPCBudW1fZm9ybWF0czsg aSsrKSB7Cj4gPisJCWlmIChmb3JtYXRzW2ldLmZvcm1hdCA9PSBmb3JtYXQpCj4gPisJCQlyZXR1 cm4gJmZvcm1hdHNbaV07Cj4gPisJfQo+ID4rCj4gPisJcmV0dXJuIE5VTEw7Cj4gPit9Cj4gPisK PiA+K3N0YXRpYyBjb25zdCBzdHJ1Y3QgZHJtX2Zvcm1hdF9pbmZvICoKPiA+K2ludGVsX2dldF9m b3JtYXRfaW5mbyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ID4rCQkgICAgICBjb25zdCBzdHJ1 Y3QgZHJtX21vZGVfZmJfY21kMiAqY21kKQo+ID4rewo+ID4rCXN3aXRjaCAoY21kLT5tb2RpZmll clswXSkgewo+ID4rCWNhc2UgSTkxNV9GT1JNQVRfTU9EX1lfVElMRURfQ0NTOgo+ID4rCWNhc2Ug STkxNV9GT1JNQVRfTU9EX1lmX1RJTEVEX0NDUzoKPiA+KwkJcmV0dXJuIGxvb2t1cF9mb3JtYXRf aW5mbyhjY3NfZm9ybWF0cywKPiA+KwkJCQkJICBBUlJBWV9TSVpFKGNjc19mb3JtYXRzKSwKPiA+ KwkJCQkJICBjbWQtPnBpeGVsX2Zvcm1hdCk7Cj4gPisJZGVmYXVsdDoKPiA+KwkJcmV0dXJuIE5V TEw7Cj4gPisJfQo+ID4rfQo+ID4rCj4gCj4gSXQgc29ydCBvZiBzZWVtcyBsaWtlIHNvbWV3aGF0 IG9mIGEgd2FzdGUgdG8gcHJvdmlkZSB0aGlzIGlmIGltcGxlbWVudGF0aW9ucyBhcmUKPiBhbGxv d2VkIHRvIHJldHVybiBOVUxMLiBJdCdzIGxpa2Ugc2F5aW5nLCAiRFJNIGNvcmUgd2lsbCBjaGVj ayBzdHVmZiBmb3IgeW91IGlmCj4geW91IHByb3ZpZGUgdGhlIGluZm8sIGJ1dCB5b3UgZG9uJ3Qg aGF2ZSB0byBkbyBpdCBpZiB5b3UgZG9uJ3Qgd2FudCB0by4iCgpUaGUgY29yZSB3aWxsIGNoZWNr IHRoZSBzdHVmZiBhbnl3YXkuIFRoZSBOVUxMIGp1c3QgbWVhbnMgIkkgZG9uJ3QgaGF2ZQphbnkg c3BlY2lhbCByZXF1aXJlbWVudHMsIHNvIHRoZSBjb3JlIGZvcm1hdCBpbmZvIHdpbGwgYmUgc3Vm ZmljaWVudCIuCgo+IElmCj4gdGhhdCdzIHRoZSBjYXNlIHlvdSBtYXkgYXMgd2VsbCBwcm92aWRl IGEgZHJpdmVyIGhvb2sgdG8ganVzdCBkbyB0aGUgY2hlY2ssIGllLgo+IHMvbW9kX2Z1bmNzLT5n ZXRfZm9ybWF0X2luZm8vbW9kZV9mdW5jdHMtPmNoZWNrX2Zvcm1hdC8KCkRyaXZlcnMgYWxyZWFk eSBoYXZlIHRvIGRvIGEgYnVuY2ggb2YgY2hlY2tzIGluIC5mYl9jcmVhdGUoKS4gSW4KYWRkaXRp b24gdGhlIGNvcmUgZG9lcyBzb21lIGJhc2ljIHNhbml0eSBjaGVja3MgYmVmb3JlIHRoZSBkcml2 ZXIKZXZlbiBzZWVzIHRoZSBtb2RlX2NtZCAoZXhjZXB0IGZvciB0aGUgbmV3IC5nZXRfZm9ybWF0 X2luZm8oKSBob29rCnRoYXQgaXMpLiBJIGRvbid0IHdhbnQgZXZlcnkgZHJpdmVyIHRvIGhhdmUg dG8gZHVwbGljYXRlIGFsbCBvZiB0aGVzZQpiYXNpYyBzYW5pdHkgY2hlY2tzLgoKT25lIGFsdGVy bmF0aXZlIHRvIHRoaXMgc2NoZW1lIHdvdWxkIGJlIGhhdmUgYSBoZWxwZXIgZnVuY3Rpb24gdGhh dApldmVyeSBkcml2ZXIgd291bGQgY2FsbCBpbiAuZmJfY3JlYXRlKCkgdGhhdCB3b3VsZCBkbyB0 aGVzZSBiYXNpYyBzYW5pdHkKY2hlY2tzLiBUaGF0IHdheSB3ZSB3b3VsZG4ndCBuZWVkIHRoZSBl eHRyYSBob29rLCB3aXRoIGEgc2xpZ2h0IHJpc2sKdGhhdCBkcml2ZXIgd291bGQgZm9yZ2V0IHRv IGNhbGwgdGhlIGhlbHBlci4KCj4gCj4gPiBzdGF0aWMgaW50Cj4gPiBpbnRlbF9maWxsX2ZiX2lu Zm8oc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ID4gCQkgICBzdHJ1Y3QgZHJt X2ZyYW1lYnVmZmVyICpmYikKPiA+QEAgLTE1OTIyLDYgKzE1OTU4LDcgQEAgaW50ZWxfdXNlcl9m cmFtZWJ1ZmZlcl9jcmVhdGUoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPiA+Cj4gPiBzdGF0aWMg Y29uc3Qgc3RydWN0IGRybV9tb2RlX2NvbmZpZ19mdW5jcyBpbnRlbF9tb2RlX2Z1bmNzID0gewo+ ID4gCS5mYl9jcmVhdGUgPSBpbnRlbF91c2VyX2ZyYW1lYnVmZmVyX2NyZWF0ZSwKPiA+KwkuZ2V0 X2Zvcm1hdF9pbmZvID0gaW50ZWxfZ2V0X2Zvcm1hdF9pbmZvLAo+ID4gCS5vdXRwdXRfcG9sbF9j aGFuZ2VkID0gaW50ZWxfZmJkZXZfb3V0cHV0X3BvbGxfY2hhbmdlZCwKPiA+IAkuYXRvbWljX2No ZWNrID0gaW50ZWxfYXRvbWljX2NoZWNrLAo+ID4gCS5hdG9taWNfY29tbWl0ID0gaW50ZWxfYXRv bWljX2NvbW1pdCwKPiA+ZGlmZiAtLWdpdCBhL2luY2x1ZGUvdWFwaS9kcm0vZHJtX2ZvdXJjYy5o IGIvaW5jbHVkZS91YXBpL2RybS9kcm1fZm91cmNjLmgKPiA+aW5kZXggYTU4OTBiZjQ0YzBhLi4y OTI2ZDkxNmYxOTkgMTAwNjQ0Cj4gPi0tLSBhL2luY2x1ZGUvdWFwaS9kcm0vZHJtX2ZvdXJjYy5o Cj4gPisrKyBiL2luY2x1ZGUvdWFwaS9kcm0vZHJtX2ZvdXJjYy5oCj4gPkBAIC0yMTgsNiArMjE4 LDkgQEAgZXh0ZXJuICJDIiB7Cj4gPiAgKi8KPiA+ICNkZWZpbmUgSTkxNV9GT1JNQVRfTU9EX1lm X1RJTEVEIGZvdXJjY19tb2RfY29kZShJTlRFTCwgMykKPiA+Cj4gPisjZGVmaW5lIEk5MTVfRk9S TUFUX01PRF9ZX1RJTEVEX0NDUwlmb3VyY2NfbW9kX2NvZGUoSU5URUwsIDQpCj4gPisjZGVmaW5l IEk5MTVfRk9STUFUX01PRF9ZZl9USUxFRF9DQ1MJZm91cmNjX21vZF9jb2RlKElOVEVMLCA1KQo+ ID4rCj4gPiAvKgo+ID4gICogVGlsZWQsIE5WMTJNVCwgZ3JvdXBlZCBpbiA2NCAocGl4ZWxzKSB4 IDMyIChsaW5lcykgLXNpemVkIG1hY3JvYmxvY2tzCj4gPiAgKgo+IAo+IC0tIAo+IEJlbiBXaWRh d3NreSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKCi0tIApWaWxsZSBTeXJq w6Rsw6QKSW50ZWwgT1RDCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeAo=