From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stuart Summers Subject: [PATCH 1/5] drm/i915: Use local variable for SSEU info in GETPARAM ioctl Date: Mon, 13 May 2019 13:56:39 -0700 Message-ID: <20190513205643.16488-2-stuart.summers@intel.com> References: <20190513205643.16488-1-stuart.summers@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 578FC89235 for ; Mon, 13 May 2019 20:56:45 +0000 (UTC) In-Reply-To: <20190513205643.16488-1-stuart.summers@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 SW4gdGhlIEdFVFBBUkFNIGlvY3RsIGhhbmRsZXIsIHVzZSBhIGxvY2FsIHZhcmlhYmxlIHRvIGNv bnNvbGlkYXRlCnVzYWdlIG9mIFNTRVUgcnVudGltZSBpbmZvLgoKdjI6IGFkZCBjb25zdCB0byBz c2V1X2Rldl9pbmZvIHZhcmlhYmxlCgpDYzogRGFuaWVsZSBDZXJhb2xvIFNwdXJpbyA8ZGFuaWVs ZS5jZXJhb2xvc3B1cmlvQGludGVsLmNvbT4KUmV2aWV3ZWQtYnk6IERhbmllbGUgQ2VyYW9sbyBT cHVyaW8gPGRhbmllbGUuY2VyYW9sb3NwdXJpb0BpbnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IFN0 dWFydCBTdW1tZXJzIDxzdHVhcnQuc3VtbWVyc0BpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9kcnYuYyB8IDExICsrKysrKy0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgNiBp bnNlcnRpb25zKCspLCA1IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZHJ2LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5jCmluZGV4 IDJjN2E0MzE4ZDEzYy4uZjE2YjUzNTY1NWFjIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X2Rydi5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKQEAg LTMyOSw2ICszMjksNyBAQCBzdGF0aWMgaW50IGk5MTVfZ2V0cGFyYW1faW9jdGwoc3RydWN0IGRy bV9kZXZpY2UgKmRldiwgdm9pZCAqZGF0YSwKIHsKIAlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq ZGV2X3ByaXYgPSB0b19pOTE1KGRldik7CiAJc3RydWN0IHBjaV9kZXYgKnBkZXYgPSBkZXZfcHJp di0+ZHJtLnBkZXY7CisJY29uc3Qgc3RydWN0IHNzZXVfZGV2X2luZm8gKnNzZXUgPSAmUlVOVElN RV9JTkZPKGRldl9wcml2KS0+c3NldTsKIAlkcm1faTkxNV9nZXRwYXJhbV90ICpwYXJhbSA9IGRh dGE7CiAJaW50IHZhbHVlOwogCkBAIC0zODIsMTIgKzM4MywxMiBAQCBzdGF0aWMgaW50IGk5MTVf Z2V0cGFyYW1faW9jdGwoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgdm9pZCAqZGF0YSwKIAkJdmFs dWUgPSBpOTE1X2NtZF9wYXJzZXJfZ2V0X3ZlcnNpb24oZGV2X3ByaXYpOwogCQlicmVhazsKIAlj YXNlIEk5MTVfUEFSQU1fU1VCU0xJQ0VfVE9UQUw6Ci0JCXZhbHVlID0gc3NldV9zdWJzbGljZV90 b3RhbCgmUlVOVElNRV9JTkZPKGRldl9wcml2KS0+c3NldSk7CisJCXZhbHVlID0gc3NldV9zdWJz bGljZV90b3RhbChzc2V1KTsKIAkJaWYgKCF2YWx1ZSkKIAkJCXJldHVybiAtRU5PREVWOwogCQli cmVhazsKIAljYXNlIEk5MTVfUEFSQU1fRVVfVE9UQUw6Ci0JCXZhbHVlID0gUlVOVElNRV9JTkZP KGRldl9wcml2KS0+c3NldS5ldV90b3RhbDsKKwkJdmFsdWUgPSBzc2V1LT5ldV90b3RhbDsKIAkJ aWYgKCF2YWx1ZSkKIAkJCXJldHVybiAtRU5PREVWOwogCQlicmVhazsKQEAgLTQwNCw3ICs0MDUs NyBAQCBzdGF0aWMgaW50IGk5MTVfZ2V0cGFyYW1faW9jdGwoc3RydWN0IGRybV9kZXZpY2UgKmRl diwgdm9pZCAqZGF0YSwKIAkJdmFsdWUgPSBIQVNfUE9PTEVEX0VVKGRldl9wcml2KTsKIAkJYnJl YWs7CiAJY2FzZSBJOTE1X1BBUkFNX01JTl9FVV9JTl9QT09MOgotCQl2YWx1ZSA9IFJVTlRJTUVf SU5GTyhkZXZfcHJpdiktPnNzZXUubWluX2V1X2luX3Bvb2w7CisJCXZhbHVlID0gc3NldS0+bWlu X2V1X2luX3Bvb2w7CiAJCWJyZWFrOwogCWNhc2UgSTkxNV9QQVJBTV9IVUNfU1RBVFVTOgogCQl2 YWx1ZSA9IGludGVsX2h1Y19jaGVja19zdGF0dXMoJmRldl9wcml2LT5odWMpOwpAQCAtNDU0LDEy ICs0NTUsMTIgQEAgc3RhdGljIGludCBpOTE1X2dldHBhcmFtX2lvY3RsKHN0cnVjdCBkcm1fZGV2 aWNlICpkZXYsIHZvaWQgKmRhdGEsCiAJCXZhbHVlID0gaW50ZWxfZW5naW5lc19oYXNfY29udGV4 dF9pc29sYXRpb24oZGV2X3ByaXYpOwogCQlicmVhazsKIAljYXNlIEk5MTVfUEFSQU1fU0xJQ0Vf TUFTSzoKLQkJdmFsdWUgPSBSVU5USU1FX0lORk8oZGV2X3ByaXYpLT5zc2V1LnNsaWNlX21hc2s7 CisJCXZhbHVlID0gc3NldS0+c2xpY2VfbWFzazsKIAkJaWYgKCF2YWx1ZSkKIAkJCXJldHVybiAt RU5PREVWOwogCQlicmVhazsKIAljYXNlIEk5MTVfUEFSQU1fU1VCU0xJQ0VfTUFTSzoKLQkJdmFs dWUgPSBSVU5USU1FX0lORk8oZGV2X3ByaXYpLT5zc2V1LnN1YnNsaWNlX21hc2tbMF07CisJCXZh bHVlID0gc3NldS0+c3Vic2xpY2VfbWFza1swXTsKIAkJaWYgKCF2YWx1ZSkKIAkJCXJldHVybiAt RU5PREVWOwogCQlicmVhazsKLS0gCjIuMjEuMC41LmdhZWI1ODJhOTgzCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=