From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leopold Palomo-Avellaneda Date: Thu, 27 Oct 2016 15:32:37 +0200 Message-ID: <1660978.gTLn5jfF68@soho> In-Reply-To: <668767397.4273219.1477569050617@mail.yahoo.com> References: <308568998.3587071.1477532601674.ref@mail.yahoo.com> <1900316.qDVZsvgDXd@soho> <668767397.4273219.1477569050617@mail.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Subject: Re: [Xenomai] accessing mmap'ed memory causes mode switches List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Giulio Moro Cc: "xenomai@xenomai.org" RWwgRGlqb3VzLCAyNyBkJ29jdHVicmUgZGUgMjAxNiwgYSBsZXMgMTE6NTA6NTAsIEdpdWxpbyBN b3JvIHZhIGVzY3JpdXJlOgo+ID4tIHhlbm9tYWkgMi42LjMgaXMgb2xkLiAyLjYuNSBpcyB0aGUg bGFzdCBzdGFibGUgdmVyc2lvbiBvZiAyLjYueCBicmFuY2guCj4gPkFsc28sIDIuNi54IGJyYW5j aCBBRkFJSyBpcyBqdXN0IGluIG1haW50ZW5hbmNlIG1vZGUsIHNvIEkgd291bGQgcmVjb21tZW5k Cj4gPnlvdSBpZiB5b3UgYXJlIGJlZ2lubmluZyBhIG5ldyBwcm9qZWN0IHVzZSBYZW5vbWFpIDMu eAo+IAo+IFRoYW5rcyBmb3IgdGhlIGFkdmljZSwgdGhlIHByb2plY3Qgc3RhcnRlZCB0aHJlZSB5 ZWFycyBhZ28gc28gaXQgd2FzIDIueAo+IGZyb20gdGhlIGJlZ2lubmluZyBhbmQgdGhlbiBJdCBp cyBhbHNvIGRpZmZpY3VsdCB0byBmaW5kIEJlYWdsZUJvbmUga2VybmVscwo+IHBhdGNoZWQgd2l0 aCBYZW5vbWFpIGFuZCB0aGV5IGFyZSBhbGwgMi42LCBzbyBJIGd1ZXNzIHdlJ2xsIHN0aWNrIHdp dGgKPiAyLjYueCBmb3IgYSB3aGlsZSwgdGhvdWdoIEkgd2lsbCBsb29rIGludG8gdXBkYXRlIHRv IDIuNi41IHNvb24uCgoKQXJlIHlvdSB0ZWxsaW5nIG1lIHRoYXQgaXQncyBhIHByb2JsZW0gb2Yg Y29tcGlsZWQga2VybmVscz8gVGhlbiBpdCB3b3VsZCBiZSAKd29ydGggcHV0dGluZyBzb21lIGVm Zm9ydCB0byBoYXZlIGFueSBvZiB0aGVtIGFuZCBleHBlY3QgdGhlbSB0byBmaW5kIHRoZSBuZXQu IApFdmVuIEkgY2FuIHRyeSB0byBwcm92aWRlIG9uZS4KCj4gRG8geW91Cj4gcmVja29uIHRoaXMg Y291bGQgYmUgcmVsYXRlZCB0byB0aGUgbW9kZSBzd2l0Y2hlcyBJIGFtIHNlZWluZz8KCkkgZG9u J3Qga25vdywgYnV0IHdobyBrbm93cz8KCkxlb3BvbGQKCi0tIAotLQpMaW51eCBVc2VyIDE1MjY5 MiAgICAgR1BHOiAwNUY0QTdBOTQ5QTJEOUFBCkNhdGFsb25pYQotLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tCkE6IEJlY2F1c2UgaXQgbWVzc2VzIHVwIHRoZSBvcmRlciBpbiB3 aGljaCBwZW9wbGUgbm9ybWFsbHkgcmVhZCB0ZXh0LgpROiBXaHkgaXMgdG9wLXBvc3Rpbmcgc3Vj aCBhIGJhZCB0aGluZz8KQTogVG9wLXBvc3RpbmcuClE6IFdoYXQgaXMgdGhlIG1vc3QgYW5ub3lp bmcgdGhpbmcgaW4gZS1tYWlsPwotLS0tLS0tLS0tLS0tLSBuZXh0IHBhcnQgLS0tLS0tLS0tLS0t LS0KQSBub24tdGV4dCBhdHRhY2htZW50IHdhcyBzY3J1YmJlZC4uLgpOYW1lOiBzaWduYXR1cmUu YXNjClR5cGU6IGFwcGxpY2F0aW9uL3BncC1zaWduYXR1cmUKU2l6ZTogODE5IGJ5dGVzCkRlc2M6 IFRoaXMgaXMgYSBkaWdpdGFsbHkgc2lnbmVkIG1lc3NhZ2UgcGFydC4KVVJMOiA8aHR0cDovL3hl bm9tYWkub3JnL3BpcGVybWFpbC94ZW5vbWFpL2F0dGFjaG1lbnRzLzIwMTYxMDI3LzU2MTRjYWY3 L2F0dGFjaG1lbnQuc2lnPgo=