From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger He Subject: [PATCH 1/5] drm/ttm: add page order in page pool Date: Wed, 22 Nov 2017 16:06:33 +0800 Message-ID: <1511337997-26698-1-git-send-email-Hongbo.He@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: David1.Zhou-5C7GfCeVMHo@public.gmane.org, Roger He , Christian.Koenig-5C7GfCeVMHo@public.gmane.org List-Id: dri-devel@lists.freedesktop.org dG8gaW5kaWNhdGUgcGFnZSBvcmRlciBmb3IgZWFjaCBlbGVtZW50IGluIHRoZSBwb29sCgpDaGFu Z2UtSWQ6IEljNjA5OTI1Y2E1ZDJhNWQ0YWQ0OWQ2YmVjZjUwNTM4OGNlMzYyNGNmClNpZ25lZC1v ZmYtYnk6IFJvZ2VyIEhlIDxIb25nYm8uSGVAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0v dHRtL3R0bV9wYWdlX2FsbG9jLmMgfCA0MiArKysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0t LS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAzMSBpbnNlcnRpb25zKCspLCAxMSBkZWxldGlvbnMoLSkK CmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9jLmMgYi9kcml2 ZXJzL2dwdS9kcm0vdHRtL3R0bV9wYWdlX2FsbG9jLmMKaW5kZXggNzM4NTc4NS4uMmRiNTUxZiAx MDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fcGFnZV9hbGxvYy5jCisrKyBiL2Ry aXZlcnMvZ3B1L2RybS90dG0vdHRtX3BhZ2VfYWxsb2MuYwpAQCAtODQsNiArODQsNyBAQCBzdHJ1 Y3QgdHRtX3BhZ2VfcG9vbCB7CiAJY2hhcgkJCSpuYW1lOwogCXVuc2lnbmVkIGxvbmcJCW5mcmVl czsKIAl1bnNpZ25lZCBsb25nCQlucmVmaWxsczsKKwl1bnNpZ25lZCBpbnQJCW9yZGVyOwogfTsK IAogLyoqCkBAIC00MTUsNiArNDE2LDcgQEAgdHRtX3Bvb2xfc2hyaW5rX3NjYW4oc3RydWN0IHNo cmlua2VyICpzaHJpbmssIHN0cnVjdCBzaHJpbmtfY29udHJvbCAqc2MpCiAJc3RydWN0IHR0bV9w YWdlX3Bvb2wgKnBvb2w7CiAJaW50IHNocmlua19wYWdlcyA9IHNjLT5ucl90b19zY2FuOwogCXVu c2lnbmVkIGxvbmcgZnJlZWQgPSAwOworCXVuc2lnbmVkIGludCBucl9mcmVlX3Bvb2w7CiAKIAlp ZiAoIW11dGV4X3RyeWxvY2soJmxvY2spKQogCQlyZXR1cm4gU0hSSU5LX1NUT1A7CkBAIC00MjQs MTAgKzQyNiwxNSBAQCB0dG1fcG9vbF9zaHJpbmtfc2NhbihzdHJ1Y3Qgc2hyaW5rZXIgKnNocmlu aywgc3RydWN0IHNocmlua19jb250cm9sICpzYykKIAkJdW5zaWduZWQgbnJfZnJlZSA9IHNocmlu a19wYWdlczsKIAkJaWYgKHNocmlua19wYWdlcyA9PSAwKQogCQkJYnJlYWs7CisKIAkJcG9vbCA9 ICZfbWFuYWdlci0+cG9vbHNbKGkgKyBwb29sX29mZnNldCklTlVNX1BPT0xTXTsKIAkJLyogT0sg dG8gdXNlIHN0YXRpYyBidWZmZXIgc2luY2UgZ2xvYmFsIG11dGV4IGlzIGhlbGQuICovCi0JCXNo cmlua19wYWdlcyA9IHR0bV9wYWdlX3Bvb2xfZnJlZShwb29sLCBucl9mcmVlLCB0cnVlKTsKLQkJ ZnJlZWQgKz0gbnJfZnJlZSAtIHNocmlua19wYWdlczsKKwkJbnJfZnJlZV9wb29sID0gKG5yX2Zy ZWUgPj4gcG9vbC0+b3JkZXIpOworCQlpZiAobnJfZnJlZV9wb29sID09IDApCisJCQljb250aW51 ZTsKKworCQlzaHJpbmtfcGFnZXMgPSB0dG1fcGFnZV9wb29sX2ZyZWUocG9vbCwgbnJfZnJlZV9w b29sLCB0cnVlKTsKKwkJZnJlZWQgKz0gKChucl9mcmVlX3Bvb2wgLSBzaHJpbmtfcGFnZXMpIDw8 IHBvb2wtPm9yZGVyKTsKIAl9CiAJbXV0ZXhfdW5sb2NrKCZsb2NrKTsKIAlyZXR1cm4gZnJlZWQ7 CkBAIC00MzksOSArNDQ2LDEyIEBAIHR0bV9wb29sX3Nocmlua19jb3VudChzdHJ1Y3Qgc2hyaW5r ZXIgKnNocmluaywgc3RydWN0IHNocmlua19jb250cm9sICpzYykKIHsKIAl1bnNpZ25lZCBpOwog CXVuc2lnbmVkIGxvbmcgY291bnQgPSAwOworCXN0cnVjdCB0dG1fcGFnZV9wb29sICpwb29sOwog Ci0JZm9yIChpID0gMDsgaSA8IE5VTV9QT09MUzsgKytpKQotCQljb3VudCArPSBfbWFuYWdlci0+ cG9vbHNbaV0ubnBhZ2VzOworCWZvciAoaSA9IDA7IGkgPCBOVU1fUE9PTFM7ICsraSkgeworCQlw b29sID0gJl9tYW5hZ2VyLT5wb29sc1tpXTsKKwkJY291bnQgKz0gKHBvb2wtPm5wYWdlcyA8PCBw b29sLT5vcmRlcik7CisJfQogCiAJcmV0dXJuIGNvdW50OwogfQpAQCAtOTM1LDcgKzk0NSw3IEBA IHN0YXRpYyBpbnQgdHRtX2dldF9wYWdlcyhzdHJ1Y3QgcGFnZSAqKnBhZ2VzLCB1bnNpZ25lZCBu cGFnZXMsIGludCBmbGFncywKIH0KIAogc3RhdGljIHZvaWQgdHRtX3BhZ2VfcG9vbF9pbml0X2xv Y2tlZChzdHJ1Y3QgdHRtX3BhZ2VfcG9vbCAqcG9vbCwgZ2ZwX3QgZmxhZ3MsCi0JCWNoYXIgKm5h bWUpCisJCWNoYXIgKm5hbWUsIHVuc2lnbmVkIGludCBvcmRlcikKIHsKIAlzcGluX2xvY2tfaW5p dCgmcG9vbC0+bG9jayk7CiAJcG9vbC0+ZmlsbF9sb2NrID0gZmFsc2U7CkBAIC05NDMsOCArOTUz LDE4IEBAIHN0YXRpYyB2b2lkIHR0bV9wYWdlX3Bvb2xfaW5pdF9sb2NrZWQoc3RydWN0IHR0bV9w YWdlX3Bvb2wgKnBvb2wsIGdmcF90IGZsYWdzLAogCXBvb2wtPm5wYWdlcyA9IHBvb2wtPm5mcmVl cyA9IDA7CiAJcG9vbC0+Z2ZwX2ZsYWdzID0gZmxhZ3M7CiAJcG9vbC0+bmFtZSA9IG5hbWU7CisJ cG9vbC0+b3JkZXIgPSBvcmRlcjsKIH0KIAorLyoqCisgKiBBY3R1YWxseSBpZiBUUkFOU1BBUkVO VF9IVUdFUEFHRSBub3QgZW5hYmxlZCwgd2Ugd2lsbCBub3QgdXNlCisgKiB3Y19wb29sX2h1Z2Ug YW5kIHVjX3Bvb2xfaHVnZSwgc28gbm8gbWF0dGVyIHdoYXRldmVyIHRoZSBwYWdlCisgKiBvcmRl ciBhcmUgZm9yIHRob3NlIHR3byBwb29scworICovCisjaWZuZGVmIENPTkZJR19UUkFOU1BBUkVO VF9IVUdFUEFHRQorI2RlZmluZQlIUEFHRV9QTURfT1JERVIJOQorI2VuZGlmCisKIGludCB0dG1f cGFnZV9hbGxvY19pbml0KHN0cnVjdCB0dG1fbWVtX2dsb2JhbCAqZ2xvYiwgdW5zaWduZWQgbWF4 X3BhZ2VzKQogewogCWludCByZXQ7CkBAIC05NTUsMjMgKzk3NSwyMyBAQCBpbnQgdHRtX3BhZ2Vf YWxsb2NfaW5pdChzdHJ1Y3QgdHRtX21lbV9nbG9iYWwgKmdsb2IsIHVuc2lnbmVkIG1heF9wYWdl cykKIAogCV9tYW5hZ2VyID0ga3phbGxvYyhzaXplb2YoKl9tYW5hZ2VyKSwgR0ZQX0tFUk5FTCk7 CiAKLQl0dG1fcGFnZV9wb29sX2luaXRfbG9ja2VkKCZfbWFuYWdlci0+d2NfcG9vbCwgR0ZQX0hJ R0hVU0VSLCAid2MiKTsKKwl0dG1fcGFnZV9wb29sX2luaXRfbG9ja2VkKCZfbWFuYWdlci0+d2Nf cG9vbCwgR0ZQX0hJR0hVU0VSLCAid2MiLCAwKTsKIAotCXR0bV9wYWdlX3Bvb2xfaW5pdF9sb2Nr ZWQoJl9tYW5hZ2VyLT51Y19wb29sLCBHRlBfSElHSFVTRVIsICJ1YyIpOworCXR0bV9wYWdlX3Bv b2xfaW5pdF9sb2NrZWQoJl9tYW5hZ2VyLT51Y19wb29sLCBHRlBfSElHSFVTRVIsICJ1YyIsIDAp OwogCiAJdHRtX3BhZ2VfcG9vbF9pbml0X2xvY2tlZCgmX21hbmFnZXItPndjX3Bvb2xfZG1hMzIs Ci0JCQkJICBHRlBfVVNFUiB8IEdGUF9ETUEzMiwgIndjIGRtYSIpOworCQkJCSAgR0ZQX1VTRVIg fCBHRlBfRE1BMzIsICJ3YyBkbWEiLCAwKTsKIAogCXR0bV9wYWdlX3Bvb2xfaW5pdF9sb2NrZWQo Jl9tYW5hZ2VyLT51Y19wb29sX2RtYTMyLAotCQkJCSAgR0ZQX1VTRVIgfCBHRlBfRE1BMzIsICJ1 YyBkbWEiKTsKKwkJCQkgIEdGUF9VU0VSIHwgR0ZQX0RNQTMyLCAidWMgZG1hIiwgMCk7CiAKIAl0 dG1fcGFnZV9wb29sX2luaXRfbG9ja2VkKCZfbWFuYWdlci0+d2NfcG9vbF9odWdlLAogCQkJCSAg R0ZQX1RSQU5TSFVHRQkmIH4oX19HRlBfTU9WQUJMRSB8IF9fR0ZQX0NPTVApLAotCQkJCSAgIndj IGh1Z2UiKTsKKwkJCQkgICJ3YyBodWdlIiwgSFBBR0VfUE1EX09SREVSKTsKIAogCXR0bV9wYWdl X3Bvb2xfaW5pdF9sb2NrZWQoJl9tYW5hZ2VyLT51Y19wb29sX2h1Z2UsCiAJCQkJICBHRlBfVFJB TlNIVUdFCSYgfihfX0dGUF9NT1ZBQkxFIHwgX19HRlBfQ09NUCkKLQkJCQkgICwgInVjIGh1Z2Ui KTsKKwkJCQkgICwgInVjIGh1Z2UiLCBIUEFHRV9QTURfT1JERVIpOwogCiAJX21hbmFnZXItPm9w dGlvbnMubWF4X3NpemUgPSBtYXhfcGFnZXM7CiAJX21hbmFnZXItPm9wdGlvbnMuc21hbGwgPSBT TUFMTF9BTExPQ0FUSU9OOwotLSAKMi43LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vYW1kLWdmeAo=