From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Michel=20D=C3=A4nzer?= Subject: [PATCH 2/2] drm/ttm: Use GFP_TRANSHUGE_LIGHT for allocating huge pages Date: Thu, 26 Apr 2018 17:06:18 +0200 Message-ID: <20180426150618.13470-2-michel@daenzer.net> References: <20180426150618.13470-1-michel@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180426150618.13470-1-michel-otUistvHUpPR7s880joybQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: =?UTF-8?q?Christian=20K=C3=B6nig?= , Roger He Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: dri-devel@lists.freedesktop.org RnJvbTogTWljaGVsIETDpG56ZXIgPG1pY2hlbC5kYWVuemVyQGFtZC5jb20+CgpHRlBfVFJBTlNI VUdFIHRyaWVzIHZlcnkgaGFyZCB0byBhbGxvY2F0ZSBodWdlIHBhZ2VzLCB3aGljaCBjYW4gcmVz dWx0CmluIGxvbmcgZGVsYXlzIHdpdGggaGlnaCBtZW1vcnkgcHJlc3N1cmUuIEkgaGF2ZSBvYnNl cnZlZCBmaXJlZm94CmZyZWV6aW5nIGZvciB1cCB0byBhcm91bmQgYSBtaW51dGUgZHVlIHRvIHRo aXMgd2hpbGUgcmVzdGljIHdhcyB0YWtpbmcKYSBmdWxsIHN5c3RlbSBiYWNrdXAuCgpTaW5jZSB3 ZSBkb24ndCByZWFsbHkgbmVlZCBodWdlIHBhZ2VzLCB1c2UgR0ZQX1RSQU5TSFVHRV9MSUdIVCB8 Cl9fR0ZQX05PUkVUUlkgaW5zdGVhZCwgaW4gb3JkZXIgdG8gZmFpbCBxdWlja2x5IHdoZW4gdGhl cmUgYXJlIG5vIGh1Z2UKcGFnZXMgYXZhaWxhYmxlLgoKU2V0IF9fR0ZQX0tTV0FQRF9SRUNMQUlN IGFzIHdlbGwsIGluIG9yZGVyIGZvciBodWdlIHBhZ2VzIHRvIGJlIGZyZWVkCnVwIGluIHRoZSBi YWNrZ3JvdW5kIGlmIG5lY2Vzc2FyeS4KCldpdGggdGhlc2UgY2hhbmdlcywgSSdtIG5vIGxvbmdl ciBzZWVpbmcgZnJlZXplcyBkdXJpbmcgYSByZXN0aWMgYmFja3VwLgoKQ2M6IHN0YWJsZUB2Z2Vy Lmtlcm5lbC5vcmcKU2lnbmVkLW9mZi1ieTogTWljaGVsIETDpG56ZXIgPG1pY2hlbC5kYWVuemVy QGFtZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvYy5jICAgICB8 IDExICsrKysrKysrLS0tCiBkcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9jX2RtYS5j IHwgIDMgKystCiAyIGZpbGVzIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25z KC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvYy5jIGIv ZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvYy5jCmluZGV4IDJjZTkxMjcyYjExMS4u Njc5NGYxNTQ2MWQ5IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2Fs bG9jLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvYy5jCkBAIC05MTQs NyArOTE0LDggQEAgc3RhdGljIGludCB0dG1fZ2V0X3BhZ2VzKHN0cnVjdCBwYWdlICoqcGFnZXMs IHVuc2lnbmVkIG5wYWdlcywgaW50IGZsYWdzLAogCQkJd2hpbGUgKG5wYWdlcyA+PSBIUEFHRV9Q TURfTlIpIHsKIAkJCQlnZnBfdCBodWdlX2ZsYWdzID0gZ2ZwX2ZsYWdzOwogCi0JCQkJaHVnZV9m bGFncyB8PSBHRlBfVFJBTlNIVUdFOworCQkJCWh1Z2VfZmxhZ3MgfD0gR0ZQX1RSQU5TSFVHRV9M SUdIVCB8IF9fR0ZQX05PUkVUUlkgfAorCQkJCQlfX0dGUF9LU1dBUERfUkVDTEFJTTsKIAkJCQlo dWdlX2ZsYWdzICY9IH5fX0dGUF9NT1ZBQkxFOwogCQkJCWh1Z2VfZmxhZ3MgJj0gfl9fR0ZQX0NP TVA7CiAJCQkJcCA9IGFsbG9jX3BhZ2VzKGh1Z2VfZmxhZ3MsIEhQQUdFX1BNRF9PUkRFUik7CkBA IC0xMDMzLDExICsxMDM0LDE1IEBAIGludCB0dG1fcGFnZV9hbGxvY19pbml0KHN0cnVjdCB0dG1f bWVtX2dsb2JhbCAqZ2xvYiwgdW5zaWduZWQgbWF4X3BhZ2VzKQogCQkJCSAgR0ZQX1VTRVIgfCBH RlBfRE1BMzIsICJ1YyBkbWEiLCAwKTsKIAogCXR0bV9wYWdlX3Bvb2xfaW5pdF9sb2NrZWQoJl9t YW5hZ2VyLT53Y19wb29sX2h1Z2UsCi0JCQkJICBHRlBfVFJBTlNIVUdFCSYgfihfX0dGUF9NT1ZB QkxFIHwgX19HRlBfQ09NUCksCisJCQkJICAoR0ZQX1RSQU5TSFVHRV9MSUdIVCB8IF9fR0ZQX05P UkVUUlkgfAorCQkJCSAgIF9fR0ZQX0tTV0FQRF9SRUNMQUlNKSAmCisJCQkJICB+KF9fR0ZQX01P VkFCTEUgfCBfX0dGUF9DT01QKSwKIAkJCQkgICJ3YyBodWdlIiwgb3JkZXIpOwogCiAJdHRtX3Bh Z2VfcG9vbF9pbml0X2xvY2tlZCgmX21hbmFnZXItPnVjX3Bvb2xfaHVnZSwKLQkJCQkgIEdGUF9U UkFOU0hVR0UJJiB+KF9fR0ZQX01PVkFCTEUgfCBfX0dGUF9DT01QKQorCQkJCSAgKEdGUF9UUkFO U0hVR0VfTElHSFQgfCBfX0dGUF9OT1JFVFJZIHwKKwkJCQkgICBfX0dGUF9LU1dBUERfUkVDTEFJ TSkgJgorCQkJCSAgfihfX0dGUF9NT1ZBQkxFIHwgX19HRlBfQ09NUCkKIAkJCQkgICwgInVjIGh1 Z2UiLCBvcmRlcik7CiAKIAlfbWFuYWdlci0+b3B0aW9ucy5tYXhfc2l6ZSA9IG1heF9wYWdlczsK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX3BhZ2VfYWxsb2NfZG1hLmMgYi9k cml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9jX2RtYS5jCmluZGV4IDI5MWIwNDIxM2Vj NS4uNWE1NTExNThjMjg5IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdl X2FsbG9jX2RtYS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX3BhZ2VfYWxsb2NfZG1h LmMKQEAgLTkxMCw3ICs5MTAsOCBAQCBzdGF0aWMgZ2ZwX3QgdHRtX2RtYV9wb29sX2dmcF9mbGFn cyhzdHJ1Y3QgdHRtX2RtYV90dCAqdHRtX2RtYSwgYm9vbCBodWdlKQogCQlnZnBfZmxhZ3MgfD0g X19HRlBfWkVSTzsKIAogCWlmIChodWdlKSB7Ci0JCWdmcF9mbGFncyB8PSBHRlBfVFJBTlNIVUdF OworCQlnZnBfZmxhZ3MgfD0gR0ZQX1RSQU5TSFVHRV9MSUdIVCB8IF9fR0ZQX05PUkVUUlkgfAor CQkJX19HRlBfS1NXQVBEX1JFQ0xBSU07CiAJCWdmcF9mbGFncyAmPSB+X19HRlBfTU9WQUJMRTsK IAkJZ2ZwX2ZsYWdzICY9IH5fX0dGUF9DT01QOwogCX0KLS0gCjIuMTcuMAoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QK YW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==