From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shannon Zhao Subject: Re: [PATCH v7 10/17] arm/xen: Get event-channel irq through HVM_PARAM when booting with ACPI Date: Wed, 30 Mar 2016 15:34:24 +0800 Message-ID: <56FB8180.5040205__29067.8164260045$1459323402$gmane$org@huawei.com> References: <1458830676-27075-1-git-send-email-shannon.zhao@linaro.org> <1458830676-27075-11-git-send-email-shannon.zhao@linaro.org> <56FAAEED.7060108@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <56FAAEED.7060108@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Julien Grall , Shannon Zhao , linux-arm-kernel@lists.infradead.org, stefano.stabellini@citrix.com, david.vrabel@citrix.com Cc: devicetree@vger.kernel.org, linux-efi@vger.kernel.org, catalin.marinas@arm.com, will.deacon@arm.com, peter.huangpeng@huawei.com, linux-kernel@vger.kernel.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org CgpPbiAyMDE2LzMvMzAgMDozNSwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+IEhpIFNoYW5ub24sCj4g Cj4gT24gMjQvMDMvMTYgMTQ6NDQsIFNoYW5ub24gWmhhbyB3cm90ZToKPj4gV2hlbiBib290aW5n IHdpdGggQUNQSSwgaXQgY291bGQgZ2V0IHRoZSBldmVudC1jaGFubmVsIGlycSB0aHJvdWdoCj4g Cj4gVGhlIGtlcm5lbCB3aWxsIGFsd2F5cyBnZXQgdGhlIGV2ZW50LWNoYW5uZWwgSVJRIHRocm91 Z2gKPiBIVk1fUEFSQU1fQ0FMTEJBQ0tfSVJRLgo+IAo+IFNvIEkgd291bGQgc2F5OiAiLCB0aGUg a2VybmVsIHdpbGwgZ2V0IHRoZSBldmVudC1jaGFubmVsLi4uIgo+IAo+PiBIVk1fUEFSQU1fQ0FM TEJBQ0tfSVJRLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBTaGFubm9uIFpoYW8gPHNoYW5ub24uemhh b0BsaW5hcm8ub3JnPgo+PiBSZXZpZXdlZC1ieTogU3RlZmFubyBTdGFiZWxsaW5pIDxzdGVmYW5v LnN0YWJlbGxpbmlAZXUuY2l0cml4LmNvbT4KPj4gLS0tCj4+ICAgYXJjaC9hcm0veGVuL2VubGln aHRlbi5jIHwgMzYgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKystCj4+ICAgMSBm aWxlIGNoYW5nZWQsIDM1IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPj4KPj4gZGlmZiAt LWdpdCBhL2FyY2gvYXJtL3hlbi9lbmxpZ2h0ZW4uYyBiL2FyY2gvYXJtL3hlbi9lbmxpZ2h0ZW4u Ywo+PiBpbmRleCBkOTRmNzI2Li42ODBhYWUwIDEwMDY0NAo+PiAtLS0gYS9hcmNoL2FybS94ZW4v ZW5saWdodGVuLmMKPj4gKysrIGIvYXJjaC9hcm0veGVuL2VubGlnaHRlbi5jCj4+IEBAIC0zMCw2 ICszMCw3IEBACj4+ICAgI2luY2x1ZGUgPGxpbnV4L3RpbWU2NC5oPgo+PiAgICNpbmNsdWRlIDxs aW51eC90aW1la2VlcGluZy5oPgo+PiAgICNpbmNsdWRlIDxsaW51eC90aW1la2VlcGVyX2ludGVy bmFsLmg+Cj4+ICsjaW5jbHVkZSA8bGludXgvYWNwaS5oPgo+Pgo+PiAgICNpbmNsdWRlIDxsaW51 eC9tbS5oPgo+Pgo+PiBAQCAtMjc4LDYgKzI3OSwzNSBAQCB2b2lkIF9faW5pdCB4ZW5fZWFybHlf aW5pdCh2b2lkKQo+PiAgICAgICAgICAgYWRkX3ByZWZlcnJlZF9jb25zb2xlKCJodmMiLCAwLCBO VUxMKTsKPj4gICB9Cj4+Cj4+ICtzdGF0aWMgdm9pZCBfX2luaXQgeGVuX2FjcGlfZ3Vlc3RfaW5p dCh2b2lkKQo+PiArewo+PiArI2lmZGVmIENPTkZJR19BQ1BJCj4+ICsgICAgc3RydWN0IHhlbl9o dm1fcGFyYW0gYTsKPj4gKyAgICBpbnQgaW50ZXJydXB0LCB0cmlnZ2VyLCBwb2xhcml0eTsKPj4g Kwo+PiArICAgIGEuZG9taWQgPSBET01JRF9TRUxGOwo+PiArICAgIGEuaW5kZXggPSBIVk1fUEFS QU1fQ0FMTEJBQ0tfSVJROwo+PiArICAgIHhlbl9ldmVudHNfaXJxID0gMDsKPj4gKwo+PiArICAg IGlmICghSFlQRVJWSVNPUl9odm1fb3AoSFZNT1BfZ2V0X3BhcmFtLCAmYSkpIHsKPj4gKyAgICAg ICAgaWYgKChhLnZhbHVlID4+IDU2KSA9PSBIVk1fUEFSQU1fQ0FMTEJBQ0tfVFlQRV9QUEkpIHsK Pj4gKyAgICAgICAgICAgIGludGVycnVwdCA9IGEudmFsdWUgJiAweGZmOwo+PiArICAgICAgICAg ICAgdHJpZ2dlciA9ICgoYS52YWx1ZSA+PiA4KSAmIDB4MSkgPyBBQ1BJX0VER0VfU0VOU0lUSVZF Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDogQUNQSV9MRVZFTF9TRU5TSVRJVkU7 Cj4+ICsgICAgICAgICAgICBwb2xhcml0eSA9ICgoYS52YWx1ZSA+PiA4KSAmIDB4MikgPyBBQ1BJ X0FDVElWRV9MT1cKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDogQUNQSV9BQ1RJ VkVfSElHSDsKPj4gKyAgICAgICAgICAgIHhlbl9ldmVudHNfaXJxID0gYWNwaV9yZWdpc3Rlcl9n c2koTlVMTCwgaW50ZXJydXB0LAo+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHRy aWdnZXIsIHBvbGFyaXR5KTsKPj4gKyAgICAgICAgfQo+PiArICAgIH0KPiAKPiBDYW4geW91IGlu dmVydCB0aGUgY29uZGl0aW9uIHRvIHJlbW92ZSBvbmUgbGF5ZXIgb2YgaW5kZW50YXRpb24/ClN1 cmUsIHdpbGwgdXBkYXRlLgoKVGhhbmtzLAotLSAKU2hhbm5vbgoKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVu LWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==