From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jim Fehlig Subject: Re: new knob to tweak caching mode for backends Date: Tue, 27 May 2014 14:18:26 -0600 Message-ID: <5384F312.20109@suse.com> References: <20140526170617.GA29136@aepfle.de> <5384C242.6000102@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Stefano Stabellini Cc: andrew.cooper3@citrix.com, Olaf Hering , Ian Jackson , Ian Campbell , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org U3RlZmFubyBTdGFiZWxsaW5pIHdyb3RlOgo+IE9uIFR1ZSwgMjcgTWF5IDIwMTQsIEppbSBGZWhs aWcgd3JvdGU6Cj4gICAKPj4gT2xhZiBIZXJpbmcgd3JvdGU6Cj4+ICAgICAKPj4+IEN1cnJlbnRs eSBsaWJ4bCAoYW5kIHhlbmQpIGhhcyBubyBrbm9iIHRvIGNvbnRyb2wgY2FjaGUgbW9kZSBvZiBi YWNrZW5kCj4+PiBkcml2ZXIgZm9yIGJsb2NrIGRldmljZXMuIGxpYnZpcnQgYW5kIHFlbXUgaGF2 ZToKPj4+IGNhY2hlPW9mZnxub25lfGRpcmVjdHN5bmN8d3JpdGViYWNrfHVuc2FmZXx3cml0ZXRo cm91Z2guCj4+Pgo+Pj4gVGhlIHhlbiBxZGlzayBkcml2ZXIgaW4gcWVtdSBkZWZhdWx0cyB0byAi d3JpdGViYWNrIi4gSWYgdGhlIGRpc2tzcGVjIGluCj4+PiBkb21V4oCmY2ZnIGhhcyAnZGlyZWN0 LWlvLXNhZmUnIHRoZW4gcWRpc2sgd2lsbCBkZWZhdWx0IHRvIGRpcmVjdHN5bmMgQUlPLgo+Pj4K Pj4+IEkgdGhpbmsgdGhlc2UgZGVmYXVsdHMgYXJlIGZpbmUgYXMgdGhleSBwcm92aWRlIHNvbWUg c29ydCBvZiBkYXRhCj4+PiBpbnRlZ3JpdHkuCj4+Pgo+Pj4KPj4+IEJ1dCB0aGVyZSBpcyBvbmUg aXNzdWU6IGFsbCB0aGUgZmx1c2hpbmcgdGhhdHMgZ29pbmcgb24gZHVyaW5nIGd1ZXN0Cj4+PiB0 cmlnZ2VyZWQgd3JpdGVzIGRvZXMgc2xvd3MgZG93biB0aGUgZ3Vlc3QuIFRoZXJlIHNob3VsZCBi ZSBhIGtub2IgdG8KPj4+IHNraXAgdGhlIHJlZ3VsYXIgZmx1c2hlcyBvbiB0aGUgaG9zdC4gIElm IHRoZSBnaXZlbiBiYWNraW5nIGZpbGUgd2lsbAo+Pj4gY29udGFpbiB0aHJvdy1hd2F5IGRhdGEg aXRzIHVwIHRoZSB0aGUgYWRtaW4gdG8gbWFrZSB0aGlzIGRlY2lzaW9uLgo+Pj4gICAKPj4+ICAg ICAgIAo+PiBBQ0sgdG8gdGhlIGlkZWEgb2YgYWRtaW4gY29udHJvbCBvZiBjYWNoZSBtb2RlLiAg QXMgeW91IHNheSwgYWRtaW5zCj4+IGFscmVhZHkgZW5qb3kgdGhpcyBjYXBhYmlsaXR5IHdpdGgg bGlidmlydCBhbmQgcWVtdS4KPj4gICAgIAo+Cj4gVGhlcmUgaXMgbm90aGluZyB3cm9uZyB3aXRo IGhhdmluZyBhZHZhbmNlZCBvcHRpb25zIGZvciBwZW9wbGUgdGhhdCBrbm93Cj4gd2hhdCB0aGV5 IGFyZSBkb2luZyBhbmQvb3IgdGhleSBhcmUgaGFwcHkgd2l0aCB0YWtpbmcgcmlza3MgYW5kIGxv b3NpbmcKPiBkYXRhLiBXaGF0J3MgaW1wb3J0YW50IGlzIG5vdCB0byByZWx5IG9uIHRoZXNlICJh ZHZhbmNlZCBvcHRpb25zIiB0byBnZXQKPiBhIGRlY2VudCBkZWZhdWx0IGNvbmZpZ3VyYXRpb24u Cj4gICAKCkFncmVlZC4gIFRoZSBjdXJyZW50IGRlZmF1bHQsIHdoaWNoIGlzIHVzZWQgYnkgcWVt dSB0b28sIGlzIHRoZSBiZXN0CmNob2ljZSBJTU8uCgo+IFNvIEkgdGhpbmsgdGhhdCBhcyBsb25n IGFzIHdlIGtlZXAgdGhlIGRlZmF1bHQgYmVoYXZpb3VyIHNhbmUsIHdlIGNhbgo+IGV4cG9zZSB3 aGF0ZXZlciBhZHZhbmNlZCBvcHRpb25zIHdlIGxpa2UuCgpDb29sLiAgU28gaW4gbGlidmlydCB0 ZXJtcywgY2FjaGUgbm90IHNwZWNpZmllZCBvciBjYWNoZT0nZGVmYXVsdCcgd291bGQKeWllbGQg dGhlIHNhbWUgYmVoYXZpb3IgYXMgdG9kYXkuCgpSZWdhcmRzLApKaW0KCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=