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Thu, 27 Jul 2023 05:30:43 +0000 Message-ID: <6842949f-a955-b73b-7a9e-8e93657b2f40@suse.com> Date: Thu, 27 Jul 2023 07:30:42 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH v4] xen: speed up grant-table reclaim Content-Language: en-US To: Demi Marie Obenour , Stefano Stabellini , Oleksandr Tyshchenko Cc: Xen developer discussion , Linux Kernel Mailing List , stable@vger.kernel.org References: <20230627172216.1359-1-demi@invisiblethingslab.com> <20230726165354.1252-1-demi@invisiblethingslab.com> From: Juergen Gross In-Reply-To: <20230726165354.1252-1-demi@invisiblethingslab.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------ZGkv1JTl5MGJG34IhnAZglmk" Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------ZGkv1JTl5MGJG34IhnAZglmk Content-Type: multipart/mixed; boundary="------------f8E1sN4Er4CzU5ittAAqYdAW"; protected-headers="v1" From: Juergen Gross To: Demi Marie Obenour , Stefano Stabellini , Oleksandr Tyshchenko Cc: Xen developer discussion , Linux Kernel Mailing List , stable@vger.kernel.org Message-ID: <6842949f-a955-b73b-7a9e-8e93657b2f40@suse.com> Subject: Re: [PATCH v4] xen: speed up grant-table reclaim References: <20230627172216.1359-1-demi@invisiblethingslab.com> <20230726165354.1252-1-demi@invisiblethingslab.com> In-Reply-To: <20230726165354.1252-1-demi@invisiblethingslab.com> --------------f8E1sN4Er4CzU5ittAAqYdAW Content-Type: multipart/mixed; boundary="------------fmbcQldT8wBclasItfmALE0m" --------------fmbcQldT8wBclasItfmALE0m Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 T24gMjYuMDcuMjMgMTg6NTIsIERlbWkgTWFyaWUgT2Jlbm91ciB3cm90ZToNCj4gV2hlbiBh IGdyYW50IGVudHJ5IGlzIHN0aWxsIGluIHVzZSBieSB0aGUgcmVtb3RlIGRvbWFpbiwgTGlu dXggbXVzdCBwdXQNCj4gaXQgb24gYSBkZWZlcnJlZCBsaXN0LiAgTm9ybWFsbHksIHRoaXMg bGlzdCBpcyB2ZXJ5IHNob3J0LCBiZWNhdXNlDQo+IHRoZSBQViBuZXR3b3JrIGFuZCBibG9j ayBwcm90b2NvbHMgZXhwZWN0IHRoZSBiYWNrZW5kIHRvIHVubWFwIHRoZSBncmFudA0KPiBm aXJzdC4gIEhvd2V2ZXIsIFF1YmVzIE9TJ3MgR1VJIHByb3RvY29sIGlzIHN1YmplY3QgdG8g dGhlIGNvbnN0cmFpbnRzDQo+IG9mIHRoZSBYIFdpbmRvdyBTeXN0ZW0sIGFuZCBhcyBzdWNo IHdpbmRzIHVwIHdpdGggdGhlIGZyb250ZW5kIHVubWFwcGluZw0KPiB0aGUgd2luZG93IGZp cnN0LiAgQXMgYSByZXN1bHQsIHRoZSBsaXN0IGNhbiBncm93IHZlcnkgbGFyZ2UsIHJlc3Vs dGluZw0KPiBpbiBhIG1hc3NpdmUgbWVtb3J5IGxlYWsgYW5kIGV2ZW50dWFsIFZNIGZyZWV6 ZS4NCj4gDQo+IFRvIHBhcnRpYWxseSBzb2x2ZSB0aGlzIHByb2JsZW0sIG1ha2UgdGhlIG51 bWJlciBvZiBlbnRyaWVzIHRoYXQgdGhlIFZNDQo+IHdpbGwgYXR0ZW1wdCB0byBmcmVlIGF0 IGVhY2ggaXRlcmF0aW9uIHR1bmFibGUuICBUaGUgZGVmYXVsdCBpcyBzdGlsbA0KPiAxMCwg YnV0IGl0IGNhbiBiZSBvdmVycmlkZGVuIHZpYSBhIG1vZHVsZSBwYXJhbWV0ZXIuDQo+IA0K PiBUaGlzIGlzIENjOiBzdGFibGUgYmVjYXVzZSAod2hlbiBjb21iaW5lZCB3aXRoIGFwcHJv cHJpYXRlIHVzZXJzcGFjZQ0KPiBjaGFuZ2VzKSBpdCBmaXhlcyBhIHNldmVyZSBwZXJmb3Jt YW5jZSBhbmQgc3RhYmlsaXR5IHByb2JsZW0gZm9yIFF1YmVzDQo+IE9TIHVzZXJzLg0KPiAN Cj4gQ2M6IHN0YWJsZUB2Z2VyLmtlcm5lbC5vcmcNCj4gU2lnbmVkLW9mZi1ieTogRGVtaSBN YXJpZSBPYmVub3VyIDxkZW1pQGludmlzaWJsZXRoaW5nc2xhYi5jb20+DQoNClJldmlld2Vk LWJ5OiBKdWVyZ2VuIEdyb3NzIDxqZ3Jvc3NAc3VzZS5jb20+DQoNCg0KSnVlcmdlbg0KDQo= --------------fmbcQldT8wBclasItfmALE0m Content-Type: application/pgp-keys; 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