From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Auld Subject: [PATCH 04/22] drm/i915/gemfs: enable THP Date: Mon, 25 Sep 2017 19:47:19 +0100 Message-ID: <20170925184737.8807-5-matthew.auld@intel.com> References: <20170925184737.8807-1-matthew.auld@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 06F8F6E3A6 for ; Mon, 25 Sep 2017 18:47:50 +0000 (UTC) In-Reply-To: <20170925184737.8807-1-matthew.auld@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 Cc: linux-mm@kvack.org, Hugh Dickins , Dave Hansen , "Kirill A . Shutemov" , Andrew Morton List-Id: intel-gfx@lists.freedesktop.org RW5hYmxlIHRyYW5zcGFyZW50LWh1Z2UtcGFnZXMgdGhyb3VnaCBnZW1mcyBieSBtb3VudGluZyB3 aXRoCmh1Z2U9d2l0aGluX3NpemUuCgp2MjogcHJlZmVyIGtlcm5fbW91bnRfZGF0YQoKU2lnbmVk LW9mZi1ieTogTWF0dGhldyBBdWxkIDxtYXR0aGV3LmF1bGRAaW50ZWwuY29tPgpDYzogSm9vbmFz IExhaHRpbmVuIDxqb29uYXMubGFodGluZW5AbGludXguaW50ZWwuY29tPgpDYzogQ2hyaXMgV2ls c29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CkNjOiBEYXZlIEhhbnNlbiA8ZGF2ZS5oYW5z ZW5AaW50ZWwuY29tPgpDYzogS2lyaWxsIEEuIFNodXRlbW92IDxraXJpbGxAc2h1dGVtb3YubmFt ZT4KQ2M6IEFuZHJldyBNb3J0b24gPGFrcG1AbGludXgtZm91bmRhdGlvbi5vcmc+CkNjOiBIdWdo IERpY2tpbnMgPGh1Z2hkQGdvb2dsZS5jb20+CkNjOiBsaW51eC1tbUBrdmFjay5vcmcKLS0tCiBk cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbWZzLmMgfCA4ICsrKysrKystCiAxIGZpbGUgY2hh bmdlZCwgNyBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1mcy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9n ZW1mcy5jCmluZGV4IDE2OGQwYmQ5OGY2MC4uZGMzNTcxOTgxNGYwIDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbWZzLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9nZW1mcy5jCkBAIC0yNCw2ICsyNCw3IEBACiAKICNpbmNsdWRlIDxsaW51eC9mcy5oPgog I2luY2x1ZGUgPGxpbnV4L21vdW50Lmg+CisjaW5jbHVkZSA8bGludXgvcGFnZW1hcC5oPgogCiAj aW5jbHVkZSAiaTkxNV9kcnYuaCIKICNpbmNsdWRlICJpOTE1X2dlbWZzLmgiCkBAIC0zMiwxMiAr MzMsMTcgQEAgaW50IGk5MTVfZ2VtZnNfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkx NSkKIHsKIAlzdHJ1Y3QgZmlsZV9zeXN0ZW1fdHlwZSAqdHlwZTsKIAlzdHJ1Y3QgdmZzbW91bnQg KmdlbWZzOworCWNoYXIgd2l0aGluX3NpemVbXSA9ICJodWdlPXdpdGhpbl9zaXplIjsKKwljaGFy ICpvcHRpb25zID0gTlVMTDsKIAogCXR5cGUgPSBnZXRfZnNfdHlwZSgidG1wZnMiKTsKIAlpZiAo IXR5cGUpCiAJCXJldHVybiAtRU5PREVWOwogCi0JZ2VtZnMgPSBrZXJuX21vdW50KHR5cGUpOwor CWlmIChoYXNfdHJhbnNwYXJlbnRfaHVnZXBhZ2UoKSkKKwkJb3B0aW9ucyA9IHdpdGhpbl9zaXpl OworCisJZ2VtZnMgPSBrZXJuX21vdW50X2RhdGEodHlwZSwgb3B0aW9ucyk7CiAJaWYgKElTX0VS UihnZW1mcykpCiAJCXJldHVybiBQVFJfRVJSKGdlbWZzKTsKIAotLSAKMi4xMy41CgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK