From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Rui Subject: [PATCH 038/138] drm/amd/powerplay: implement smu_init(fini)_fb_allocations function Date: Fri, 25 Jan 2019 18:24:05 +0800 Message-ID: <1548411945-12396-39-git-send-email-ray.huang@amd.com> References: <1548411945-12396-1-git-send-email-ray.huang@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1548411945-12396-1-git-send-email-ray.huang-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx 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 Cc: Likun Gao , Kevin Wang , Chengming Gui RnJvbTogS2V2aW4gV2FuZyA8S2V2aW4xLldhbmdAYW1kLmNvbT4KClRoaXMgcGF0Y2ggaW1wbGVt ZW50cyBzbXVfaW5pdF9mYl9hbGxvY2F0aW9ucy9zbXVfZmluaV9mYl9hbGxvY2F0aW9ucyBmdW5j dGlvbgpmb3Igc211IHRvIHJlc2VydmUgdGhlIEJPcyBmb3Igc21jIHRhYmxlcy4KClNpZ25lZC1v ZmYtYnk6IEtldmluIFdhbmcgPEtldmluMS5XYW5nQGFtZC5jb20+ClJldmlld2VkLWJ5OiBIdWFu ZyBSdWkgPHJheS5odWFuZ0BhbWQuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9hbWQvcG93ZXJw bGF5L2FtZGdwdV9zbXUuYyB8IDYwICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrLQogMSBm aWxlIGNoYW5nZWQsIDU5IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vYW1kL3Bvd2VycGxheS9hbWRncHVfc211LmMgYi9kcml2ZXJzL2dw dS9kcm0vYW1kL3Bvd2VycGxheS9hbWRncHVfc211LmMKaW5kZXggYjI3NTEzOS4uZWYzNzdlZiAx MDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9wb3dlcnBsYXkvYW1kZ3B1X3NtdS5jCisr KyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvcG93ZXJwbGF5L2FtZGdwdV9zbXUuYwpAQCAtMTc4LDEw ICsxNzgsNjMgQEAgc3RhdGljIGludCBzbXVfc3dfZmluaSh2b2lkICpoYW5kbGUpCiAKIHN0YXRp YyBpbnQgc211X2luaXRfZmJfYWxsb2NhdGlvbnMoc3RydWN0IHNtdV9jb250ZXh0ICpzbXUpCiB7 Ci0JLyogVE9ETyAqLworCXN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2ID0gc211LT5hZGV2Owor CXN0cnVjdCBzbXVfdGFibGVfY29udGV4dCAqc211X3RhYmxlID0gJnNtdS0+c211X3RhYmxlOwor CXN0cnVjdCBzbXVfdGFibGUgKnRhYmxlcyA9IHNtdV90YWJsZS0+dGFibGVzOworCXVpbnQzMl90 IHRhYmxlX2NvdW50ID0gc211X3RhYmxlLT50YWJsZV9jb3VudDsKKwl1aW50MzJfdCBpID0gMDsK KwlpbnQzMl90IHJldCA9IDA7CisKKwlpZiAodGFibGVfY291bnQgPD0gMCkKKwkJcmV0dXJuIC1F SU5WQUw7CisKKwlmb3IgKGkgPSAwIDsgaSA8IHRhYmxlX2NvdW50OyBpKyspIHsKKwkJaWYgKHRh Ymxlc1tpXS5zaXplID09IDApCisJCQljb250aW51ZTsKKwkJcmV0ID0gYW1kZ3B1X2JvX2NyZWF0 ZV9rZXJuZWwoYWRldiwKKwkJCQkJICAgICAgdGFibGVzW2ldLnNpemUsCisJCQkJCSAgICAgIHRh Ymxlc1tpXS5hbGlnbiwKKwkJCQkJICAgICAgdGFibGVzW2ldLmRvbWFpbiwKKwkJCQkJICAgICAg JnRhYmxlc1tpXS5ibywKKwkJCQkJICAgICAgJnRhYmxlc1tpXS5tY19hZGRyZXNzLAorCQkJCQkg ICAgICAmdGFibGVzW2ldLmNwdV9hZGRyKTsKKwkJaWYgKHJldCkKKwkJCWdvdG8gZmFpbGVkOwor CX0KKwogCXJldHVybiAwOworZmFpbGVkOgorCWZvciAoOyBpID4gMDsgaS0tKSB7CisJCWlmICh0 YWJsZXNbaV0uc2l6ZSA9PSAwKQorCQkJY29udGludWU7CisJCWFtZGdwdV9ib19mcmVlX2tlcm5l bCgmdGFibGVzW2ldLmJvLAorCQkJCSAgICAgICZ0YWJsZXNbaV0ubWNfYWRkcmVzcywKKwkJCQkg ICAgICAmdGFibGVzW2ldLmNwdV9hZGRyKTsKKworCX0KKwlyZXR1cm4gcmV0OwogfQogCitzdGF0 aWMgaW50IHNtdV9maW5pX2ZiX2FsbG9jYXRpb25zKHN0cnVjdCBzbXVfY29udGV4dCAqc211KQor eworCXN0cnVjdCBzbXVfdGFibGVfY29udGV4dCAqc211X3RhYmxlID0gJnNtdS0+c211X3RhYmxl OworCXN0cnVjdCBzbXVfdGFibGUgKnRhYmxlcyA9IHNtdV90YWJsZS0+dGFibGVzOworCXVpbnQz Ml90IHRhYmxlX2NvdW50ID0gc211X3RhYmxlLT50YWJsZV9jb3VudDsKKwl1aW50MzJfdCBpID0g MDsKKworCWlmICh0YWJsZV9jb3VudCA9PSAwIHx8IHRhYmxlcyA9PSBOVUxMKQorCQlyZXR1cm4g LUVJTlZBTDsKKworCWZvciAoaSA9IDAgOyBpIDwgdGFibGVfY291bnQ7IGkrKykgeworCQlpZiAo dGFibGVzW2ldLnNpemUgPT0gMCkKKwkJCWNvbnRpbnVlOworCQlhbWRncHVfYm9fZnJlZV9rZXJu ZWwoJnRhYmxlc1tpXS5ibywKKwkJCQkgICAgICAmdGFibGVzW2ldLm1jX2FkZHJlc3MsCisJCQkJ ICAgICAgJnRhYmxlc1tpXS5jcHVfYWRkcik7CisJfQorCisJcmV0dXJuIDA7Cit9CiBzdGF0aWMg aW50IHNtdV9zbWNfdGFibGVfaHdfaW5pdChzdHJ1Y3Qgc211X2NvbnRleHQgKnNtdSkKIHsKIAlp bnQgcmV0OwpAQCAtMzI5LDEwICszODIsMTUgQEAgc3RhdGljIGludCBzbXVfaHdfZmluaSh2b2lk ICpoYW5kbGUpCiB7CiAJc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYgPSAoc3RydWN0IGFtZGdw dV9kZXZpY2UgKiloYW5kbGU7CiAJc3RydWN0IHNtdV9jb250ZXh0ICpzbXUgPSAmYWRldi0+c211 OworCWludCByZXQgPSAwOwogCiAJaWYgKGFkZXYtPmFzaWNfdHlwZSA8IENISVBfVkVHQTIwKQog CQlyZXR1cm4gLUVJTlZBTDsKIAorCXJldCA9IHNtdV9maW5pX2ZiX2FsbG9jYXRpb25zKHNtdSk7 CisJaWYgKHJldCkKKwkJcmV0dXJuIHJldDsKKwogCXJldHVybiAwOwogfQogCi0tIAoyLjcuNAoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBt YWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==