From mboxrd@z Thu Jan 1 00:00:00 1970 From: "S, Shirish" Subject: Re: [PATCH] drm/amdgpu: avoid sleep while executing atombios table Date: Thu, 31 May 2018 15:24:12 +0530 Message-ID: References: <1527675547-24093-1-git-send-email-shirish.s@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-US 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: "Deucher, Alexander" , "S, Shirish" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "Wentland, Harry" , "Zhu, Rex" CgpPbiA1LzMwLzIwMTggODo1MSBQTSwgRGV1Y2hlciwgQWxleGFuZGVyIHdyb3RlOgo+PiAtLS0t LU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+PiBGcm9tOiBhbWQtZ2Z4IFttYWlsdG86YW1kLWdmeC1i b3VuY2VzQGxpc3RzLmZyZWVkZXNrdG9wLm9yZ10gT24gQmVoYWxmCj4+IE9mIFNoaXJpc2ggUwo+ PiBTZW50OiBXZWRuZXNkYXksIE1heSAzMCwgMjAxOCA2OjE5IEFNCj4+IFRvOiBhbWQtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZzsgV2VudGxhbmQsIEhhcnJ5Cj4+IDxIYXJyeS5XZW50bGFuZEBh bWQuY29tPjsgWmh1LCBSZXggPFJleC5aaHVAYW1kLmNvbT4KPj4gQ2M6IFMsIFNoaXJpc2ggPFNo aXJpc2guU0BhbWQuY29tPgo+PiBTdWJqZWN0OiBbUEFUQ0hdIGRybS9hbWRncHU6IGF2b2lkIHNs ZWVwIHdoaWxlIGV4ZWN1dGluZyBhdG9tYmlvcyB0YWJsZQo+Pgo+PiBUaGlzIHBhdGNoIHJlcGxh Y2VzIGt6YWxsb2MncyBmbGFnIGZyb20gR0ZQX0tFUk5FTCB0byBHRlBfQVRPTUlDIHRvIGF2b2lk Cj4+IHNsZWVwaW5nIGluIGF0b21pYyBjb250ZXh0Lgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBTaGly aXNoIFMgPHNoaXJpc2guc0BhbWQuY29tPgo+IERvZXMgdGhpcyBhY3R1YWxseSBmaXggYSBidWcg b3IgaXMgaXQganVzdCB0byBiZSBzYWZlLiAgRG8gYWN0dWFsbHkgY2FsbCBhdG9tIGNvbW1hbmQg dGFibGVzIGluIGFuIGF0b21pYyBjb250ZXh0PwpJIGhhdmUgcmUtc3B1biBWMiBwYXRjaCwgd2l0 aCB0aGUgc3RhY2sgdHJhY2Ugc28gdGhhdCB5b3UgY2FuIHNlZSB0aGUgCnBhdGggdGFrZW4uCgpG b3IgcmVmZXJlbmNlIGJlbG93IGlzIHRoZSB0cmFjZToKCkJVRzogc2xlZXBpbmcgZnVuY3Rpb24g Y2FsbGVkIGZyb20gaW52YWxpZCBjb250ZXh0IGF0IG1tL3NsYWIuaDo0MTkKaW5fYXRvbWljKCk6 IDEsIGlycXNfZGlzYWJsZWQoKTogMCwgcGlkOiAxMTM3LCBuYW1lOiBEcm1UaHJlYWQKQ1BVOiAx IFBJRDogMTEzNyBDb21tOiBEcm1UaHJlYWQgVGFpbnRlZDogR8KgwqDCoMKgwqDCoMKgIFfCoMKg wqDCoMKgwqAgNC4xNC40MyAjMTAKQ2FsbCBUcmFjZToKIMKgZHVtcF9zdGFjaysweDRkLzB4NjMK IMKgX19fbWlnaHRfc2xlZXArMHgxMWYvMHgxMmUKIMKgX19rbWFsbG9jKzB4NzYvMHgxMjYKIMKg YW1kZ3B1X2F0b21fZXhlY3V0ZV90YWJsZV9sb2NrZWQrMHhmYy8weDI4NQogwqBhbWRncHVfYXRv bV9leGVjdXRlX3RhYmxlKzB4NWQvMHg3MgogwqB0cmFuc21pdHRlcl9jb250cm9sX3YxXzUrMHhl Zi8weDExYQogwqBod3NzX2VkcF9iYWNrbGlnaHRfY29udHJvbCsweDEzMi8weDE1MQogwqBkY2Ux MTBfZGlzYWJsZV9zdHJlYW0rMHgxMzMvMHgxNmUKIMKgY29yZV9saW5rX2Rpc2FibGVfc3RyZWFt KzB4MWM1LzB4MjNiCiDCoGRjZTExMF9yZXNldF9od19jdHhfd3JhcCsweGI0LzB4MWFhCiDCoGRj ZTExMF9hcHBseV9jdHhfdG9faHcrMHg0ZS8weDZkYQogwqA/IGdlbmVyaWNfcmVnX2dldCsweDFm LzB4MzMKIMKgZGNfY29tbWl0X3N0YXRlKzB4MzNmLzB4M2QyCiDCoGFtZGdwdV9kbV9hdG9taWNf Y29tbWl0X3RhaWwrMHgyY2YvMHg1ZDIKIMKgPyB3YWl0X2Zvcl9jb21tb24rMHg1Yi8weDY5CiDC oGNvbW1pdF90YWlsKzB4NDIvMHg2NAogwqBkcm1fYXRvbWljX2hlbHBlcl9jb21taXQrMHhkYy8w eGY5CiDCoGRybV9hdG9taWNfaGVscGVyX3NldF9jb25maWcrMHg1Yy8weDc2CiDCoF9fZHJtX21v ZGVfc2V0X2NvbmZpZ19pbnRlcm5hbCsweDY0LzB4MTA1CgpJIHNlZSBpdCBvbiBTdG9uZXkgd2hl biB0aGUgc3lzdGVtJ3MgZGlzcGxheSB0dXJucyBvZmYgd2hpbGUgZW50ZXJpbmcgCmlkbGUtc3Vz cGVuZC4KCkl0cyBjYXVzZWQgd2hlbiBhIEJVRyBoaXQgaW4gdGhlIGtlcm5lbC4KClRoYW5rcyAm IFJlZ2FyZHMsClNoaXJpc2ggUwo+IEFsZXgKPgo+PiAtLS0KPj4gICBkcml2ZXJzL2dwdS9kcm0v YW1kL2FtZGdwdS9hdG9tLmMgfCAyICstCj4+ICAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9u KCspLCAxIGRlbGV0aW9uKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9hdG9tLmMKPj4gYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hdG9tLmMKPj4g aW5kZXggYmZkOThmMC4uZGE0NTU4YyAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2Ft ZC9hbWRncHUvYXRvbS5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2F0b20u Ywo+PiBAQCAtMTIyMSw3ICsxMjIxLDcgQEAgc3RhdGljIGludAo+PiBhbWRncHVfYXRvbV9leGVj dXRlX3RhYmxlX2xvY2tlZChzdHJ1Y3QgYXRvbV9jb250ZXh0ICpjdHgsIGludCBpbmRleCwKPj4g ICAJZWN0eC5hYm9ydCA9IGZhbHNlOwo+PiAgIAllY3R4Lmxhc3RfanVtcCA9IDA7Cj4+ICAgCWlm ICh3cykKPj4gLQkJZWN0eC53cyA9IGt6YWxsb2MoNCAqIHdzLCBHRlBfS0VSTkVMKTsKPj4gKwkJ ZWN0eC53cyA9IGt6YWxsb2MoNCAqIHdzLCBHRlBfQVRPTUlDKTsKPj4gICAJZWxzZQo+PiAgIAkJ ZWN0eC53cyA9IE5VTEw7Cj4+Cj4+IC0tCj4+IDIuNy40Cj4+Cj4+IF9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4+IGFtZC1nZnggbWFpbGluZyBsaXN0Cj4+ IGFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAoKLS0gClJlZ2FyZHMsClNoaXJpc2ggUwoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBt YWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==