From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville Syrjala Subject: [PATCH v2 08/12] drm/i915: Generalize intel_is_dram_symmetric() Date: Wed, 6 Mar 2019 22:35:47 +0200 Message-ID: <20190306203551.24592-9-ville.syrjala@linux.intel.com> References: <20190306203551.24592-1-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5371E6E1BC for ; Wed, 6 Mar 2019 20:36:17 +0000 (UTC) In-Reply-To: <20190306203551.24592-1-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: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCkRl Y291cGxlIGludGVsX2lzX2RyYW1fc3ltbWV0cmljKCkgZnJvbSB0aGUgcmF3IHJlZ2lzdGVyIHZh bHVlcwpieSBjb21wYXJpbmcganVzdCB0aGUgZHJhbV9jaGFubmVsX2luZm8gc3RydWN0cy4KClJl dmlld2VkLWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwuY29tPgpTaWduZWQtb2Zm LWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgotLS0K IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMgfCAyOCArKysrKysrKysrKystLS0tLS0t LS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMTIgaW5zZXJ0aW9ucygrKSwgMTYgZGVsZXRpb25z KC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKaW5kZXggNzFhNGRhNWNhZWU3Li4wODkxNDc2MTMw M2QgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKKysrIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwpAQCAtMTE1NiwxNCArMTE1NiwxMiBAQCBza2xf ZHJhbV9nZXRfY2hhbm5lbF9pbmZvKHN0cnVjdCBkcmFtX2NoYW5uZWxfaW5mbyAqY2gsCiB9CiAK IHN0YXRpYyBib29sCi1pbnRlbF9pc19kcmFtX3N5bW1ldHJpYyh1MzIgdmFsX2NoMCwgdTMyIHZh bF9jaDEsCi0JCQlzdHJ1Y3QgZHJhbV9jaGFubmVsX2luZm8gKmNoMCkKK2ludGVsX2lzX2RyYW1f c3ltbWV0cmljKGNvbnN0IHN0cnVjdCBkcmFtX2NoYW5uZWxfaW5mbyAqY2gwLAorCQkJY29uc3Qg c3RydWN0IGRyYW1fY2hhbm5lbF9pbmZvICpjaDEpCiB7Ci0JcmV0dXJuICh2YWxfY2gwID09IHZh bF9jaDEgJiYKKwlyZXR1cm4gIW1lbWNtcChjaDAsIGNoMSwgc2l6ZW9mKCpjaDApKSAmJgogCQko Y2gwLT5zX2luZm8uc2l6ZSA9PSAwIHx8Ci0JCSAoY2gwLT5sX2luZm8uc2l6ZSA9PSBjaDAtPnNf aW5mby5zaXplICYmCi0JCSAgY2gwLT5sX2luZm8ud2lkdGggPT0gY2gwLT5zX2luZm8ud2lkdGgg JiYKLQkJICBjaDAtPmxfaW5mby5yYW5rcyA9PSBjaDAtPnNfaW5mby5yYW5rcykpKTsKKwkJICFt ZW1jbXAoJmNoMC0+bF9pbmZvLCAmY2gwLT5zX2luZm8sIHNpemVvZihjaDAtPmxfaW5mbykpKTsK IH0KIAogc3RhdGljIGludApAQCAtMTE3MSwxNiArMTE2OSwxNiBAQCBza2xfZHJhbV9nZXRfY2hh bm5lbHNfaW5mbyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCiB7CiAJc3RydWN0 IGRyYW1faW5mbyAqZHJhbV9pbmZvID0gJmRldl9wcml2LT5kcmFtX2luZm87CiAJc3RydWN0IGRy YW1fY2hhbm5lbF9pbmZvIGNoMCA9IHt9LCBjaDEgPSB7fTsKLQl1MzIgdmFsX2NoMCwgdmFsX2No MTsKKwl1MzIgdmFsOwogCWludCByZXQ7CiAKLQl2YWxfY2gwID0gSTkxNV9SRUFEKFNLTF9NQURf RElNTV9DSDBfMF8wXzBfTUNIQkFSX01DTUFJTik7Ci0JcmV0ID0gc2tsX2RyYW1fZ2V0X2NoYW5u ZWxfaW5mbygmY2gwLCAwLCB2YWxfY2gwKTsKKwl2YWwgPSBJOTE1X1JFQUQoU0tMX01BRF9ESU1N X0NIMF8wXzBfMF9NQ0hCQVJfTUNNQUlOKTsKKwlyZXQgPSBza2xfZHJhbV9nZXRfY2hhbm5lbF9p bmZvKCZjaDAsIDAsIHZhbCk7CiAJaWYgKHJldCA9PSAwKQogCQlkcmFtX2luZm8tPm51bV9jaGFu bmVscysrOwogCi0JdmFsX2NoMSA9IEk5MTVfUkVBRChTS0xfTUFEX0RJTU1fQ0gxXzBfMF8wX01D SEJBUl9NQ01BSU4pOwotCXJldCA9IHNrbF9kcmFtX2dldF9jaGFubmVsX2luZm8oJmNoMSwgMSwg dmFsX2NoMSk7CisJdmFsID0gSTkxNV9SRUFEKFNLTF9NQURfRElNTV9DSDFfMF8wXzBfTUNIQkFS X01DTUFJTik7CisJcmV0ID0gc2tsX2RyYW1fZ2V0X2NoYW5uZWxfaW5mbygmY2gxLCAxLCB2YWwp OwogCWlmIChyZXQgPT0gMCkKIAkJZHJhbV9pbmZvLT5udW1fY2hhbm5lbHMrKzsKIApAQCAtMTIw NiwxMiArMTIwNCwxMCBAQCBza2xfZHJhbV9nZXRfY2hhbm5lbHNfaW5mbyhzdHJ1Y3QgZHJtX2k5 MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCiAKIAlkcmFtX2luZm8tPmlzXzE2Z2JfZGltbSA9IGNoMC5p c18xNmdiX2RpbW0gfHwgY2gxLmlzXzE2Z2JfZGltbTsKIAotCWRldl9wcml2LT5kcmFtX2luZm8u c3ltbWV0cmljX21lbW9yeSA9IGludGVsX2lzX2RyYW1fc3ltbWV0cmljKHZhbF9jaDAsCi0JCQkJ CQkJCSAgICAgICB2YWxfY2gxLAotCQkJCQkJCQkgICAgICAgJmNoMCk7CisJZHJhbV9pbmZvLT5z eW1tZXRyaWNfbWVtb3J5ID0gaW50ZWxfaXNfZHJhbV9zeW1tZXRyaWMoJmNoMCwgJmNoMSk7CiAK LQlEUk1fREVCVUdfS01TKCJtZW1vcnkgY29uZmlndXJhdGlvbiBpcyAlc1N5bW1ldHJpYyBtZW1v cnlcbiIsCi0JCSAgICAgIGRldl9wcml2LT5kcmFtX2luZm8uc3ltbWV0cmljX21lbW9yeSA/ICIi IDogIm5vdCAiKTsKKwlEUk1fREVCVUdfS01TKCJNZW1vcnkgY29uZmlndXJhdGlvbiBpcyBzeW1t ZXRyaWM/ICVzXG4iLAorCQkgICAgICB5ZXNubyhkcmFtX2luZm8tPnN5bW1ldHJpY19tZW1vcnkp KTsKIAlyZXR1cm4gMDsKIH0KIAotLSAKMi4xOS4yCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZng=