From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andres Rodriguez Subject: [PATCH 06/17] drm/amdgpu: fix kgd_hqd_load failing to update shadow_wptr Date: Mon, 17 Apr 2017 18:48:02 -0400 Message-ID: <20170417224813.3173-7-andresx7@gmail.com> References: <20170417224813.3173-1-andresx7@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170417224813.3173-1-andresx7-Re5JQEeQqe8AvxtiuMwx3w@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: andresx7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org VGhlIHJldHVybiB2YWx1ZSBmcm9tIGNvcHlfZm9ybV91c2VyIGlzIDAgZm9yIHRoZSBzdWNjZXNz IGNhc2UuCgpTaWduZWQtb2ZmLWJ5OiBBbmRyZXMgUm9kcmlndWV6IDxhbmRyZXN4N0BnbWFpbC5j b20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2FtZGtmZF9nZnhfdjgu YyB8IDIgKy0KIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9hbWRrZmRfZ2Z4 X3Y4LmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYW1ka2ZkX2dmeF92OC5j CmluZGV4IGY5YWQ1MzQuLjhhZjI5NzUgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQv YW1kZ3B1L2FtZGdwdV9hbWRrZmRfZ2Z4X3Y4LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X2FtZGtmZF9nZnhfdjguYwpAQCAtMjM1LDQxICsyMzUsNDEgQEAgc3RhdGlj IGlubGluZSB1aW50MzJfdCBnZXRfc2RtYV9iYXNlX2FkZHIoc3RydWN0IGNpa19zZG1hX3JsY19y ZWdpc3RlcnMgKm0pCiBzdGF0aWMgaW5saW5lIHN0cnVjdCB2aV9tcWQgKmdldF9tcWQodm9pZCAq bXFkKQogewogCXJldHVybiAoc3RydWN0IHZpX21xZCAqKW1xZDsKIH0KIAogc3RhdGljIGlubGlu ZSBzdHJ1Y3QgY2lrX3NkbWFfcmxjX3JlZ2lzdGVycyAqZ2V0X3NkbWFfbXFkKHZvaWQgKm1xZCkK IHsKIAlyZXR1cm4gKHN0cnVjdCBjaWtfc2RtYV9ybGNfcmVnaXN0ZXJzICopbXFkOwogfQogCiBz dGF0aWMgaW50IGtnZF9ocWRfbG9hZChzdHJ1Y3Qga2dkX2RldiAqa2dkLCB2b2lkICptcWQsIHVp bnQzMl90IHBpcGVfaWQsCiAJCQl1aW50MzJfdCBxdWV1ZV9pZCwgdWludDMyX3QgX191c2VyICp3 cHRyKQogewogCXN0cnVjdCB2aV9tcWQgKm07CiAJdWludDMyX3Qgc2hhZG93X3dwdHIsIHZhbGlk X3dwdHI7CiAJc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYgPSBnZXRfYW1kZ3B1X2RldmljZShr Z2QpOwogCiAJbSA9IGdldF9tcWQobXFkKTsKIAogCXZhbGlkX3dwdHIgPSBjb3B5X2Zyb21fdXNl cigmc2hhZG93X3dwdHIsIHdwdHIsIHNpemVvZihzaGFkb3dfd3B0cikpOwotCWlmICh2YWxpZF93 cHRyID4gMCkKKwlpZiAodmFsaWRfd3B0ciA9PSAwKQogCQltLT5jcF9ocWRfcHFfd3B0ciA9IHNo YWRvd193cHRyOwogCiAJYWNxdWlyZV9xdWV1ZShrZ2QsIHBpcGVfaWQsIHF1ZXVlX2lkKTsKIAln ZnhfdjhfMF9tcWRfY29tbWl0KGFkZXYsIG1xZCk7CiAJcmVsZWFzZV9xdWV1ZShrZ2QpOwogCiAJ cmV0dXJuIDA7CiB9CiAKIHN0YXRpYyBpbnQga2dkX2hxZF9zZG1hX2xvYWQoc3RydWN0IGtnZF9k ZXYgKmtnZCwgdm9pZCAqbXFkKQogewogCXJldHVybiAwOwogfQogCiBzdGF0aWMgYm9vbCBrZ2Rf aHFkX2lzX29jY3VwaWVkKHN0cnVjdCBrZ2RfZGV2ICprZ2QsIHVpbnQ2NF90IHF1ZXVlX2FkZHJl c3MsCiAJCQkJdWludDMyX3QgcGlwZV9pZCwgdWludDMyX3QgcXVldWVfaWQpCiB7CiAJc3RydWN0 IGFtZGdwdV9kZXZpY2UgKmFkZXYgPSBnZXRfYW1kZ3B1X2RldmljZShrZ2QpOwogCXVpbnQzMl90 IGFjdDsKIAlib29sIHJldHZhbCA9IGZhbHNlOwotLSAKMi45LjMKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=