From mboxrd@z Thu Jan 1 00:00:00 1970 From: jeff.mcgee@intel.com Subject: [PATCH 1/2] drm/i915/chv: Determine CHV slice/subslice/EU info Date: Fri, 27 Feb 2015 10:22:31 -0800 Message-ID: <1425061352-29188-2-git-send-email-jeff.mcgee@intel.com> References: <1425061352-29188-1-git-send-email-jeff.mcgee@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id CC3416E92D for ; Fri, 27 Feb 2015 10:01:42 -0800 (PST) In-Reply-To: <1425061352-29188-1-git-send-email-jeff.mcgee@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 RnJvbTogSmVmZiBNY0dlZSA8amVmZi5tY2dlZUBpbnRlbC5jb20+CgpUb3RhbCBFVSB3YXMgYWxy ZWFkeSBiZWluZyBkZXRlY3RlZCBvbiBDSFYsIHNvIHdlIGp1c3QgYWRkIHRoZQphZGRpdGlvbmFs IGluZm8gcGFyYW1ldGVycy4gVGhlIGRldGVjdGlvbiBtZXRob2QgaXMgY2hhbmdlZCB0bwpiZSBt b3JlIHJvYnVzdCBpbiB0aGUgY2FzZSBvZiBzdWJzbGljZSBmdXNpbmcgLSB3ZSBkb24ndCB3YW50 CnRvIHRydXN0IHRoZSBFVSBmdXNlIGJpdHMgY29ycmVzcG9uZGluZyB0byBzdWJzbGljZXMgd2hp Y2ggYXJlCmZ1c2VkLW9mZi4KClNpZ25lZC1vZmYtYnk6IEplZmYgTWNHZWUgPGplZmYubWNnZWVA aW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZG1hLmMgfCA0MCArKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkx NS9pOTE1X3JlZy5oIHwgIDIgKysKIDIgZmlsZXMgY2hhbmdlZCwgMzYgaW5zZXJ0aW9ucygrKSwg NiBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rt YS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kbWEuYwppbmRleCAwNTNlMTc4Li4wNGU1 YjU1ZSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kbWEuYworKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2RtYS5jCkBAIC02MDgsMTQgKzYwOCw0MiBAQCBzdGF0 aWMgdm9pZCBpbnRlbF9kZXZpY2VfaW5mb19ydW50aW1lX2luaXQoc3RydWN0IGRybV9kZXZpY2Ug KmRldikKIAogCS8qIEluaXRpYWxpemUgc2xpY2Uvc3Vic2xpY2UvRVUgaW5mbyAqLwogCWlmIChJ U19DSEVSUllWSUVXKGRldikpIHsKLQkJdTMyIGZ1c2UsIG1hc2tfZXU7CisJCXUzMiBmdXNlLCBl dV9kaXM7CiAKIAkJZnVzZSA9IEk5MTVfUkVBRChDSFZfRlVTRV9HVCk7Ci0JCW1hc2tfZXUgPSBm dXNlICYgKENIVl9GR1RfRVVfRElTX1NTMF9SMF9NQVNLIHwKLQkJCQkgIENIVl9GR1RfRVVfRElT X1NTMF9SMV9NQVNLIHwKLQkJCQkgIENIVl9GR1RfRVVfRElTX1NTMV9SMF9NQVNLIHwKLQkJCQkg IENIVl9GR1RfRVVfRElTX1NTMV9SMV9NQVNLKTsKLQkJaW5mby0+ZXVfdG90YWwgPSAxNiAtIGh3 ZWlnaHQzMihtYXNrX2V1KTsKKworCQlpbmZvLT5zbGljZV90b3RhbCA9IDE7CisKKwkJaWYgKCEo ZnVzZSAmIENIVl9GR1RfRElTQUJMRV9TUzApKSB7CisJCQlpbmZvLT5zdWJzbGljZV9wZXJfc2xp Y2UrKzsKKwkJCWV1X2RpcyA9IGZ1c2UgJiAoQ0hWX0ZHVF9FVV9ESVNfU1MwX1IwX01BU0sgfAor CQkJCQkgQ0hWX0ZHVF9FVV9ESVNfU1MwX1IxX01BU0spOworCQkJaW5mby0+ZXVfdG90YWwgKz0g OCAtIGh3ZWlnaHQzMihldV9kaXMpOworCQl9CisKKwkJaWYgKCEoZnVzZSAmIENIVl9GR1RfRElT QUJMRV9TUzEpKSB7CisJCQlpbmZvLT5zdWJzbGljZV9wZXJfc2xpY2UrKzsKKwkJCWV1X2RpcyA9 IGZ1c2UgJiAoQ0hWX0ZHVF9FVV9ESVNfU1MxX1IwX01BU0sgfAorCQkJCQlDSFZfRkdUX0VVX0RJ U19TUzFfUjFfTUFTSyk7CisJCQlpbmZvLT5ldV90b3RhbCArPSA4IC0gaHdlaWdodDMyKGV1X2Rp cyk7CisJCX0KKworCQlpbmZvLT5zdWJzbGljZV90b3RhbCA9IGluZm8tPnN1YnNsaWNlX3Blcl9z bGljZTsKKwkJLyoKKwkJICogQ0hWIGV4cGVjdGVkIHRvIGFsd2F5cyBoYXZlIGEgdW5pZm9ybSBk aXN0cmlidXRpb24gb2YgRVUKKwkJICogYWNyb3NzIHN1YnNsaWNlcy4KKwkJKi8KKwkJaW5mby0+ ZXVfcGVyX3N1YnNsaWNlID0gaW5mby0+c3Vic2xpY2VfdG90YWwgPworCQkJCQlpbmZvLT5ldV90 b3RhbCAvIGluZm8tPnN1YnNsaWNlX3RvdGFsIDoKKwkJCQkJMDsKKwkJLyoKKwkJICogQ0hWIHN1 cHBvcnRzIHN1YnNsaWNlIHBvd2VyIGdhdGluZyBvbiBkZXZpY2VzIHdpdGggbW9yZSB0aGFuCisJ CSAqIG9uZSBzdWJzbGljZSwgYW5kIHN1cHBvcnRzIEVVIHBvd2VyIGdhdGluZyBvbiBkZXZpY2Vz IHdpdGgKKwkJICogbW9yZSB0aGFuIG9uZSBFVSBwYWlyIHBlciBzdWJzbGljZS4KKwkJKi8KKwkJ aW5mby0+aGFzX3NsaWNlX3BnID0gMDsKKwkJaW5mby0+aGFzX3N1YnNsaWNlX3BnID0gKGluZm8t PnN1YnNsaWNlX3RvdGFsID4gMSkgPyAxIDogMDsKKwkJaW5mby0+aGFzX2V1X3BnID0gKGluZm8t PmV1X3Blcl9zdWJzbGljZSA+IDIpID8gMSA6IDA7CiAJfSBlbHNlIGlmIChJU19TS1lMQUtFKGRl dikpIHsKIAkJY29uc3QgaW50IHNfbWF4ID0gMywgc3NfbWF4ID0gNCwgZXVfbWF4ID0gODsKIAkJ aW50IHMsIHNzOwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKaW5kZXggNTUxNDNjYi4uYThiMjA1ZCAx MDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAorKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCkBAIC0xNTIyLDYgKzE1MjIsOCBAQCBlbnVtIHNrbF9k aXNwX3Bvd2VyX3dlbGxzIHsKIAogLyogRnVzZSByZWFkb3V0IHJlZ2lzdGVycyBmb3IgR1QgKi8K ICNkZWZpbmUgQ0hWX0ZVU0VfR1QJCQkoVkxWX0RJU1BMQVlfQkFTRSArIDB4MjE2OCkKKyNkZWZp bmUgICBDSFZfRkdUX0RJU0FCTEVfU1MwCQkxMAorI2RlZmluZSAgIENIVl9GR1RfRElTQUJMRV9T UzEJCTExCiAjZGVmaW5lICAgQ0hWX0ZHVF9FVV9ESVNfU1MwX1IwX1NISUZUCTE2CiAjZGVmaW5l ICAgQ0hWX0ZHVF9FVV9ESVNfU1MwX1IwX01BU0sJKDB4ZiA8PCBDSFZfRkdUX0VVX0RJU19TUzBf UjBfU0hJRlQpCiAjZGVmaW5lICAgQ0hWX0ZHVF9FVV9ESVNfU1MwX1IxX1NISUZUCTIwCi0tIAoy LjMuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK