From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]) by merlin.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gNAgq-00073V-FX for kexec@lists.infradead.org; Thu, 15 Nov 2018 05:59:45 +0000 Date: Thu, 15 Nov 2018 13:58:53 +0800 From: Dave Young Subject: Re: [PATCH 1/2 v6] x86/kexec_file: add e820 entry in case e820 type string matches to io resource name Message-ID: <20181115055853.GA4445@dhcp-128-65.nay.redhat.com> References: <20181114072926.13312-1-lijiang@redhat.com> <20181114072926.13312-2-lijiang@redhat.com> <20181114112600.GD13926@zn.tnic> <9eb61523-7a08-24c4-ac15-050537bd9203@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <9eb61523-7a08-24c4-ac15-050537bd9203@redhat.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: lijiang Cc: bhe@redhat.com, x86@kernel.org, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, mingo@redhat.com, Borislav Petkov , tglx@linutronix.de, akpm@linux-foundation.org T24gMTEvMTUvMTggYXQgMDE6NDRwbSwgbGlqaWFuZyB3cm90ZToKPiDlnKggMjAxOOW5tDEx5pyI MTTml6UgMTk6MjYsIEJvcmlzbGF2IFBldGtvdiDlhpnpgZM6Cj4gPiBPbiBXZWQsIE5vdiAxNCwg MjAxOCBhdCAwMzoyOToyNVBNICswODAwLCBMaWFuYm8gSmlhbmcgd3JvdGU6Cj4gPj4gV2hlbiBs b2FkIHRoZSBrZXJuZWwgaW1hZ2UgYW5kIGluaXRyYW1mcyBieSBrZXhlY19maWxlX2xvYWQgc3lz Y2FsbCwgaXQgY2FuCj4gPj4gbm90IGFkZCBleGFjdCBlODIwIHJlc2VydmVkIHR5cGUgdG8ga2R1 bXAga2VybmVsIGU4MjAgdGFibGUuCj4gPj4KPiA+PiBLZHVtcCB1c2VzIHdhbGtfaW9tZW1fcmVz X2Rlc2MoKSB0byBpdGVyYXRlIGlvIHJlc291cmNlcywgdGhlbiBhZGRzIG1hdGNoZWQKPiA+PiBk ZXNjIHRvIGU4MjAgdGFibGUgZm9yIGtkdW1wIGtlcm5lbC4gQnV0LCB3aGVuIGNvbnZlcnQgdGhl IGU4MjAgdHlwZSBpbnRvCj4gPj4gdGhlIGlvcmVzIGRlc2NyaXB0b3JzLCBzZXZlcmFsIGU4MjAg dHlwZXMgYXJlIGNvbnZlcnRlZCB0byAnSU9SRVNfREVTX05PTkUnCj4gPj4gaW4gdGhpcyBmdW5j dGlvbiBlODIwX3R5cGVfdG9faW9yZXNfZGVzYygpLiBTbyB0aGUgd2Fsa19pb21lbV9yZXNfZGVz YygpCj4gPj4gd2lsbCBnZXQgdGhlc2UgdW5uZWNlc3NhcnkgdHlwZXMoRTgyMF9UWVBFX1JBTS9F ODIwX1RZUEVfVU5VU0FCTEUvRTgyMF9UWVBFCj4gPj4gX0tFUk4pIHdoZW4gaXRlcmF0ZSBpbyBy ZXNvdXJjZXMgYnkgdGhlICdJT1JFU19ERVNfTk9ORScuCj4gPj4KPiA+PiBJdCBuZWVkcyBmaWx0 ZXIgb3V0IHRoZXNlIHJlZHVuZGFudCB0eXBlKHN1Y2ggYXMgRTgyMF9UWVBFX1JBTS9FODIwX1RZ UEVfCj4gPj4gVU5VU0FCTEUvRTgyMF9UWVBFX0tFUk4pIGluIG9yZGVyIHRvIGFkZCBleGFjdCBl ODIwIHJlc2VydmVkIHR5cGUgdG8ga2R1bXAKPiA+PiBrZXJuZWwgZTgyMCB0YWJsZS4gVGh1cyBp dCBhbHNvIG5lZWRzIGFuIGV4dHJhIGNoZWNraW5nIGluIG1lbW1hcF9lbnRyeV8KPiA+PiBjYWxs YmFjaygpIHRvIG1hdGNoIHRoZSBlODIwIHR5cGUgYW5kIHJlc291cmNlIG5hbWUuCj4gPiAKPiA+ IE9rLCBpdCB0b29rIG1lIGEgd2hpbGUgdG8gcGFyc2Ugd2hhdCB0aGlzIGlzIHRyeWluZyB0byBz YXkgc28gbGV0J3MKPiA+IHN0YXJ0IGZyb20gdGhlIHRvcDoKPiA+IAo+ID4gKiBXaGF0IHJlc291 cmNlIHR5cGUgZG8geW91IGRvIG5lZWQgaW4gdGhlIHNlY29uZCBrZXJuZWw/Cj4gPiAKPiAKPiBU aGFua3MgZm9yIHlvdXIgY29tbWVudC4KPiAKPiBUaGUgZTgyMCByZXNlcnZlZCByYW5nZXMgbmVl ZCB0byBiZSBwYXNzZWQgdG8gdGhlIHNlY29uZCBrZXJuZWwuCj4gCj4gPiAqIFRoZSBtb3N0IGlt cG9ydGFudCBxdWVzdGlvbjogd2h5Pwo+ID4gCj4gCj4gQXQgcHJlc2VudCwgdGhlIHVwc3RyZWFt IGtlcm5lbCBkb2VzIG5vdCBwYXNzIHRoZSBlODIwIHJlc2VydmVkIHJhbmdlcyB0byB0aGUKPiBz ZWNvbmQga2VybmVsLCB3aGljaCBtaWdodCBjYXVzZSB0d28gcHJvYmxlbXM6Cj4gCj4gVGhlIGZp cnN0IG9uZSBpcyB0aGUgTU1DT05GSUcgaXNzdWUsIHRoZSBQQ0kgTU1DT05GSUcoZXh0ZW5kZWQg bW9kZSkgcmVxdWlyZXMKPiB0aGUgcmVzZXJ2ZWQgcmVnaW9uIG90aGVyd2lzZSBpdCBmYWxscyBi YWNrIHRvIGxlZ2FjeSBtb2RlLCB3aGljaCBtaWdodCBsZWFkIHRvCj4gdGhlIGhvdC1wbHVnIGRl dmljZSBjb3VsZCBub3QgYmUgcmVjb2duaXplZCBpbiBrZHVtcCBrZXJuZWwuCj4gCj4gQW5vdGhl ciBvbmUgaXMgdGhhdCB0aGUgZTgyMCByZXNlcnZlZCByYW5nZXMgZG8gbm90IHNldHVwIGluIGtk dW1wIGtlcm5lbCwgd2hpY2gKPiBjb3VsZCBjYXVzZSBrZHVtcCBjYW4ndCB3b3JrIGluIHNvbWUg bWFjaGluZXMuIFRvIGtub3cgbW9yZSBpbmZvcm1hdGlvbiwgcGxlYXNlCj4gcmVmZXIgdG8gdGhl IFtQQVRDSCAyLzIgdjZdIHBhdGNoIGxvZy4KPiAKPiAKPiA+ICogSWYgaXQgaXMgdGhlIHJlc2Vy dmVkIHJlc291cmNlLCB3aHkgYXJlbid0IHlvdSBhZGRpbmcKPiA+IElPUkVTX0RFU0NfUkVTRVJW RUQgb3Igc28gd2hpY2ggdG8gbG9vayBmb3IgaW5zdGVhZCBvZiB0aGlzIGhhY2t5IHN0cmluZwo+ ID4gY29tcGFyaXNvbj8KPiA+IAo+IAo+IEFkZGluZyB0aGUgbmV3IGRlc2NyaXB0b3IgJ0lPUkVT X0RFU0NfUkVTRVJWRUQnIGlzIGFsc28gYSBnb29kIHNvbHV0aW9uLiBJIHdpbGwKCkkgd2FzIG5v dCBzdXJlIGlmIHNvbWV0aGluZyBlbHNlIGRlcGVuZHMgb24gSU9SRVNfREVTQ19OT05FIGFuZCBp ZiBpdCBpcwplYXN5IHRvIHNwbGl0IGl0IGFuZCBhZGQgSU9SRVNfREVTQ19SRVNFUlZFRAoKQnV0 IGlmIHlvdSBjYW4gcHJvdmUgaXQgaXMgc2FmZSB0aGVuIGl0IHdvdWxkIGJlIGEgYmV0dGVyIHdh eS4KClRoYW5rcwpEYXZlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwprZXhlYyBtYWlsaW5nIGxpc3QKa2V4ZWNAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRw Oi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2tleGVjCg==