From: Matthew Auld Subject: [PATCH] drm/i915/selftest: test aligned offsets for 64K Date: Mon, 29 Oct 2018 20:37:34 +0000 Message-ID: <20181029203734.21936-1-matthew.auld@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 071846E0E5 for ; Mon, 29 Oct 2018 20:37:37 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org V2hlbiB1c2luZyBzb2Z0cGluIGl0J3Mgbm90IGVub3VnaCB0byBqdXN0IHBhZCB0aGUgdm1hIHNp emUsIHdlIGFsc28KbmVlZCB0byBlbnN1cmUgdGhlIHZtYSBvZmZzZXQgaXMgYXQgdGhlIHN0YXJ0 IG9mIHRoZSBwdCBib3VuZGFyeSwgaWYgd2UKcGxhbiB0byB1dGlsaXplIDY0SyBwYWdlcy4gVGhl cmVmb3JlIHRvIGltcHJvdmUgdGVzdCBjb3ZlcmFnZSB3ZSBzaG91bGQKdXNlIGJvdGggYWxpZ25l ZCBhbmQgdW5hbGlnbmVkIGd0dCBvZmZzZXRzIGluIGlndF93cml0ZV9odWdlLgoKU3VnZ2VzdGVk LWJ5OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KU2lnbmVkLW9mZi1i eTogTWF0dGhldyBBdWxkIDxtYXR0aGV3LmF1bGRAaW50ZWwuY29tPgpDYzogQ2hyaXMgV2lsc29u IDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvc2Vs ZnRlc3RzL2h1Z2VfcGFnZXMuYyB8IDIyICsrKysrKysrKysrKysrKysrLS0tLQogMSBmaWxlIGNo YW5nZWQsIDE4IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvc2VsZnRlc3RzL2h1Z2VfcGFnZXMuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L3NlbGZ0ZXN0cy9odWdlX3BhZ2VzLmMKaW5kZXggMjU2MDAxYjAwZTMyLi4yNmMwNjVj OGQyYzAgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L3NlbGZ0ZXN0cy9odWdlX3Bh Z2VzLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvc2VsZnRlc3RzL2h1Z2VfcGFnZXMuYwpA QCAtMTEzNSw3ICsxMTM1LDggQEAgc3RhdGljIGludCBpZ3Rfd3JpdGVfaHVnZShzdHJ1Y3QgaTkx NV9nZW1fY29udGV4dCAqY3R4LAogCW4gPSAwOwogCWZvcl9lYWNoX2VuZ2luZShlbmdpbmUsIGk5 MTUsIGlkKSB7CiAJCWlmICghaW50ZWxfZW5naW5lX2Nhbl9zdG9yZV9kd29yZChlbmdpbmUpKSB7 Ci0JCQlwcl9pbmZvKCJzdG9yZS1kd29yZC1pbW0gbm90IHN1cHBvcnRlZCBvbiBlbmdpbmU9JXVc biIsIGlkKTsKKwkJCXByX2luZm8oInN0b3JlLWR3b3JkLWltbSBub3Qgc3VwcG9ydGVkIG9uIGVu Z2luZT0ldVxuIiwKKwkJCQlpZCk7CiAJCQljb250aW51ZTsKIAkJfQogCQllbmdpbmVzW24rK10g PSBlbmdpbmU7CkBAIC0xMTY3LDE3ICsxMTY4LDMwIEBAIHN0YXRpYyBpbnQgaWd0X3dyaXRlX2h1 Z2Uoc3RydWN0IGk5MTVfZ2VtX2NvbnRleHQgKmN0eCwKIAkJZW5naW5lID0gZW5naW5lc1tvcmRl cltpXSAlIG5dOwogCQlpID0gKGkgKyAxKSAlIChuICogSTkxNV9OVU1fRU5HSU5FUyk7CiAKLQkJ ZXJyID0gX19pZ3Rfd3JpdGVfaHVnZShjdHgsIGVuZ2luZSwgb2JqLCBzaXplLCBvZmZzZXRfbG93 LCBkd29yZCwgbnVtICsgMSk7CisJCS8qCisJCSAqIEluIG9yZGVyIHRvIHV0aWxpemUgNjRLIHBh Z2VzIHdlIG5lZWQgdG8gYm90aCBwYWQgdGhlIHZtYQorCQkgKiBzaXplIGFuZCBlbnN1cmUgdGhl IHZtYSBvZmZzZXQgaXMgYXQgdGhlIHN0YXJ0IG9mIHRoZSBwdAorCQkgKiBib3VuZGFyeSwgaG93 ZXZlciB0byBpbXByb3ZlIGNvdmVyYWdlIHdlIG9wdCBmb3IgdGVzdGluZyBib3RoCisJCSAqIGFs aWduZWQgYW5kIHVuYWxpZ25lZCBvZmZzZXRzLgorCQkgKi8KKwkJaWYgKG9iai0+bW0ucGFnZV9z aXplcy5zZyAmIEk5MTVfR1RUX1BBR0VfU0laRV82NEspCisJCQlvZmZzZXRfbG93ID0gcm91bmRf ZG93bihvZmZzZXRfbG93LAorCQkJCQkJSTkxNV9HVFRfUEFHRV9TSVpFXzJNKTsKKworCQllcnIg PSBfX2lndF93cml0ZV9odWdlKGN0eCwgZW5naW5lLCBvYmosIHNpemUsIG9mZnNldF9sb3csCisJ CQkJICAgICAgIGR3b3JkLCBudW0gKyAxKTsKIAkJaWYgKGVycikKIAkJCWJyZWFrOwogCi0JCWVy ciA9IF9faWd0X3dyaXRlX2h1Z2UoY3R4LCBlbmdpbmUsIG9iaiwgc2l6ZSwgb2Zmc2V0X2hpZ2gs IGR3b3JkLCBudW0gKyAxKTsKKwkJZXJyID0gX19pZ3Rfd3JpdGVfaHVnZShjdHgsIGVuZ2luZSwg b2JqLCBzaXplLCBvZmZzZXRfaGlnaCwKKwkJCQkgICAgICAgZHdvcmQsIG51bSArIDEpOwogCQlp ZiAoZXJyKQogCQkJYnJlYWs7CiAKIAkJaWYgKGlndF90aW1lb3V0KGVuZF90aW1lLAogCQkJCSIl cyB0aW1lZCBvdXQgb24gZW5naW5lPSV1LCBvZmZzZXRfbG93PSVsbHggb2Zmc2V0X2hpZ2g9JWxs eCwgbWF4X3BhZ2Vfc2l6ZT0leFxuIiwKLQkJCQlfX2Z1bmNfXywgZW5naW5lLT5pZCwgb2Zmc2V0 X2xvdywgb2Zmc2V0X2hpZ2gsIG1heF9wYWdlX3NpemUpKQorCQkJCV9fZnVuY19fLCBlbmdpbmUt PmlkLCBvZmZzZXRfbG93LCBvZmZzZXRfaGlnaCwKKwkJCQltYXhfcGFnZV9zaXplKSkKIAkJCWJy ZWFrOwogCX0KIAotLSAKMi4xNy4yCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK