From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Widawsky Subject: [PATCH] [v2] drm/cache: Use wbinvd helpers Date: Mon, 15 Dec 2014 12:26:46 -0800 Message-ID: <1418675206-17499-1-git-send-email-benjamin.widawsky@intel.com> References: <1418526504-26316-2-git-send-email-benjamin.widawsky@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1418526504-26316-2-git-send-email-benjamin.widawsky@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: DRI Development Cc: Ben Widawsky , Intel GFX List-Id: dri-devel@lists.freedesktop.org RnJvbTogQmVuIFdpZGF3c2t5IDxiZW5AYndpZGF3c2submV0PgoKV2hlbiB0aGUgb3JpZ2luYWwg ZHJtIGNvZGUgd2FzIHdyaXR0ZW4gdGhlcmUgd2VyZSBubyBjZW50cmFsaXplZCBmdW5jdGlvbnMg Zm9yCmRvaW5nIGEgY29vcmRpbmF0ZWQgd2JpbnZkIGFjcm9zcyBhbGwgQ1BVcy4gTm93IChzaW5j ZSAyMDEwKSB0aGVyZSBhcmUsIHNvIHVzZQp0aGVtIGluc3RlYWQgb2Ygcm9sbGluZyBhIG5ldyBv bmUuCgp2MjogT24geDg2IFVQIHN5c3RlbXMgdGhlIHdiaW52ZF9vbl9hbGxfY3B1cygpIGlzIGRl ZmluZWQgYXMgYSBzdGF0aWMgaW5saW5lIGluCnNtcC5oLiBXZSBtdXN0IHRoZXJlZm9yZSBpbmNs dWRlIHRoaXMgZmlsZSBzbyB3ZSBkb24ndCBnZXQgY29tcGlsZXIgZXJyb3JzLgpUaGlzIGVycm9y IHdhcyBmb3VuZCBieSAwLURBWSBrZXJuZWwgdGVzdCBpbmZyYXN0cnVjdHVyZS4gV2Ugb25seSBu ZWVkIHRoaXMgZm9yCng4Ni4KCkNjOiBJbnRlbCBHRlggPGludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmc+ClNpZ25lZC1vZmYtYnk6IEJlbiBXaWRhd3NreSA8YmVuQGJ3aWRhd3NrLm5ldD4K UmV2aWV3ZWQtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPiAodjEp Ci0tLQogZHJpdmVycy9ncHUvZHJtL2RybV9jYWNoZS5jIHwgMTMgKysrKy0tLS0tLS0tLQogMSBm aWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgOSBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vZHJtX2NhY2hlLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2NhY2hl LmMKaW5kZXggYTZiNjkwNi4uOWE2MmQ3YSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2Ry bV9jYWNoZS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fY2FjaGUuYwpAQCAtMzIsNiArMzIs NyBAQAogI2luY2x1ZGUgPGRybS9kcm1QLmg+CiAKICNpZiBkZWZpbmVkKENPTkZJR19YODYpCisj aW5jbHVkZSA8YXNtL3NtcC5oPgogCiAvKgogICogY2xmbHVzaG9wdCBpcyBhbiB1bm9yZGVyZWQg aW5zdHJ1Y3Rpb24gd2hpY2ggbmVlZHMgZmVuY2luZyB3aXRoIG1mZW5jZSBvcgpAQCAtNjQsMTIg KzY1LDYgQEAgc3RhdGljIHZvaWQgZHJtX2NhY2hlX2ZsdXNoX2NsZmx1c2goc3RydWN0IHBhZ2Ug KnBhZ2VzW10sCiAJCWRybV9jbGZsdXNoX3BhZ2UoKnBhZ2VzKyspOwogCW1iKCk7CiB9Ci0KLXN0 YXRpYyB2b2lkCi1kcm1fY2xmbHVzaF9pcGlfaGFuZGxlcih2b2lkICpudWxsKQotewotCXdiaW52 ZCgpOwotfQogI2VuZGlmCiAKIHZvaWQKQEAgLTgyLDcgKzc3LDcgQEAgZHJtX2NsZmx1c2hfcGFn ZXMoc3RydWN0IHBhZ2UgKnBhZ2VzW10sIHVuc2lnbmVkIGxvbmcgbnVtX3BhZ2VzKQogCQlyZXR1 cm47CiAJfQogCi0JaWYgKG9uX2VhY2hfY3B1KGRybV9jbGZsdXNoX2lwaV9oYW5kbGVyLCBOVUxM LCAxKSAhPSAwKQorCWlmICh3YmludmRfb25fYWxsX2NwdXMoKSkKIAkJcHJpbnRrKEtFUk5fRVJS ICJUaW1lZCBvdXQgd2FpdGluZyBmb3IgY2FjaGUgZmx1c2guXG4iKTsKIAogI2VsaWYgZGVmaW5l ZChfX3Bvd2VycGNfXykKQEAgLTEyMSw3ICsxMTYsNyBAQCBkcm1fY2xmbHVzaF9zZyhzdHJ1Y3Qg c2dfdGFibGUgKnN0KQogCQlyZXR1cm47CiAJfQogCi0JaWYgKG9uX2VhY2hfY3B1KGRybV9jbGZs dXNoX2lwaV9oYW5kbGVyLCBOVUxMLCAxKSAhPSAwKQorCWlmICh3YmludmRfb25fYWxsX2NwdXMo KSkKIAkJcHJpbnRrKEtFUk5fRVJSICJUaW1lZCBvdXQgd2FpdGluZyBmb3IgY2FjaGUgZmx1c2gu XG4iKTsKICNlbHNlCiAJcHJpbnRrKEtFUk5fRVJSICJBcmNoaXRlY3R1cmUgaGFzIG5vIGRybV9j YWNoZS5jIHN1cHBvcnRcbiIpOwpAQCAtMTQ0LDcgKzEzOSw3IEBAIGRybV9jbGZsdXNoX3ZpcnRf cmFuZ2Uodm9pZCAqYWRkciwgdW5zaWduZWQgbG9uZyBsZW5ndGgpCiAJCXJldHVybjsKIAl9CiAK LQlpZiAob25fZWFjaF9jcHUoZHJtX2NsZmx1c2hfaXBpX2hhbmRsZXIsIE5VTEwsIDEpICE9IDAp CisJaWYgKHdiaW52ZF9vbl9hbGxfY3B1cygpKQogCQlwcmludGsoS0VSTl9FUlIgIlRpbWVkIG91 dCB3YWl0aW5nIGZvciBjYWNoZSBmbHVzaC5cbiIpOwogI2Vsc2UKIAlwcmludGsoS0VSTl9FUlIg IkFyY2hpdGVjdHVyZSBoYXMgbm8gZHJtX2NhY2hlLmMgc3VwcG9ydFxuIik7Ci0tIAoyLjEuMwoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK