From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: Re: DMA screams on MSP Date: Tue, 4 Feb 2014 20:38:57 +0000 Message-ID: <20140204203857.GB5196@lee--X1> References: <20140204133603.GF13529@lee--X1> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f47.google.com (mail-wg0-f47.google.com [74.125.82.47]) by alsa0.perex.cz (Postfix) with ESMTP id C0CFA261AA0 for ; Tue, 4 Feb 2014 21:39:01 +0100 (CET) Received: by mail-wg0-f47.google.com with SMTP id m15so13164787wgh.26 for ; Tue, 04 Feb 2014 12:39:01 -0800 (PST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Linus Walleij Cc: "alsa-devel@alsa-project.org" , Mark Brown List-Id: alsa-devel@alsa-project.org PiA+PiBJIGdldCB0aGlzIGluIG15IGJvb3Rsb2cgbm93YWRheXMgKHYzLjE0LXJjMSk6Cj4gPj4K PiA+PiBbICAgIDIuNzEzODk3XSBkbWEgZG1hMGNoYW4yOTogW2Q0MF92YWxpZGF0ZV9jb25mXSBJ bnZhbGlkIGRldmljZSB0eXBlCj4gPj4gKDE0KSBwaHlzaWNhbCBjaGFubmVsIGV4ZWVkcyBhdmFp bGFibGUgcGh5c2ljYWwgY2hhbm5lbHMKPiA+Cj4gPiA8c25pcD4KPiA+Cj4gPj4gKEkgcGF0Y2hl ZCBkbWE0MCB0byBzdGF0ZSB0aGUgZXhhY3QgY2F1c2UgaW5zdGVhZCBvZiBqdXN0Cj4gPj4gImlu dmFsaWQgZGV2aWNlIHR5cGUiLikKPiA+Pgo+ID4+IExpa2Ugc29tZXRoaW5nIChJIGd1ZXNzIEFM U0EgU29DPykgaXMgdHJ5aW5nIHJlYWwgaGFyZCB0byBnZXQgcGh5c2ljYWwKPiA+PiBjaGFubmVs IDE0LCBidXQgSSBjYW4ndCBzZWVtIHRvIGZpZ3VyZSBvdXQgd2hhdCBpcyBnb2luZyBvbi4KPiA+ Pgo+ID4+IEkgd2lsbCB0cnkgdG8gc2VlIGlmIHRoaXMgYWxzbyBhcHBlYXJzIG9uIHRoZSBTbm93 YmFsbCBidXQgSSBndWVzcwo+ID4+IHNvPwo+ID4+Cj4gPj4gQW55IGhpbnRzIGFwcHJlY2lhdGVk Li4uCj4gPgo+ID4gSXQgbG9va3MgbGlrZSB5b3UncmUgYXR0ZW1wdGluZyB0byBpbml0aWFsaXNl IE1TUDIgKEhETUkpLiBXaHkgYXJlIHlvdQo+ID4gZG9pbmcgdGhhdD8gQ2FuIHlvdSBgZ2l0IGdy ZXAgbXNwMmAgYW5kIHByb3ZpZGUgbWUgd2l0aCB0aGUgb3V0cHV0Cj4gPiBwbGVhc2U/Cj4gCj4g VGhpcyBpcyBqdXN0IHBsYWluIG1haW5saW5lLCB0aGVyZSBpcyBub3RoaW5nIHNwZWNpYWwgYWJv dXQgbXkKPiBnaXQgdHJlZS4uLgo+IAo+IFllYWggaXQgYXBwZWFycyBJIHdlbnQgaW4gYW5kIG1h cmtlZCBtc3AyICJva2F5IiBpbgo+IGNvbW1pdCA3MGI0MWFiYzE1MWY5IHNvIHRoYXQgaXMgY2F1 c2luZyBpdCwgSSdsbCBtYWtlIGEKPiBxdWljayBmaXggdG8gZ2V0IHJpZCBvZiB0aGF0Lgo+IAo+ IEJ1dCBubyBtYXR0ZXIgd2hldGhlciBpdCBnZXRzIGFjdGl2YXRlZCBvciBub3Q6IHNob3VsZCBp dCBub3QganVzdAo+IHdvcmsgYW55d2F5PyBUaGlzIG1lc3NhZ2Ugc2VlbXMgdG8gc3VnZ2VzdCB0 aGUgRE1BCj4gY2hhbm5lbCBhc3NpZ25tZW50IGlzIGludmFsaWQuCgpJIGhhdmVuJ3QgdGVzdGVk L2RlYnVnZ2VkIGFueSBvZiB0aGUgcGh5c2ljYWwgY2hhbm5lbHMsIHNvIEkgZG9uJ3QKa25vdyB3 aGF0IGNvdWxkIGJlIHRoZSBwYXJ0aWN1bGFyIGlzc3VlLiBJdCBzaG91bGQgd29yayBpbiB0aGVy b3ksIEkKY2FuJ3QgdGhpbmsgd2hhdCBtaWdodCBoYXZlIGNoYW5nZWQuIFRoZSBjaGFubmVsIGlz IHRoZSBzYW1lLCBhcyBhcmUKdGhlIG1hcmtlcnMgdG8gdXNlIGZpeGVkIHBoeXNpY2FsIGNoYW5u ZWwuIERvIHlvdSBoYXZlIGEgY29weSBvZiB0aGUKb2xkIElnbG9vIG9yIHRoZSBpbnRlcm5hbCBT VC1FIEtlcm5lbD8gSSdtIHByZXR0eSBzdXJlIEhETUkgc291bmQKd29ya2VkIGluIHRob3NlLgoK LS0gCkxlZSBKb25lcwpMaW5hcm8gU1RNaWNyb2VsZWN0cm9uaWNzIExhbmRpbmcgVGVhbSBMZWFk CkxpbmFyby5vcmcg4pSCIE9wZW4gc291cmNlIHNvZnR3YXJlIGZvciBBUk0gU29DcwpGb2xsb3cg TGluYXJvOiBGYWNlYm9vayB8IFR3aXR0ZXIgfCBCbG9nCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkFsc2EtZGV2ZWwgbWFpbGluZyBsaXN0CkFsc2EtZGV2 ZWxAYWxzYS1wcm9qZWN0Lm9yZwpodHRwOi8vbWFpbG1hbi5hbHNhLXByb2plY3Qub3JnL21haWxt YW4vbGlzdGluZm8vYWxzYS1kZXZlbAo=