From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Ostrovsky Subject: [PATCH v3 07/11] pvh/ioreq: Install handlers for ACPI-related PVH IO accesses Date: Mon, 21 Nov 2016 16:00:43 -0500 Message-ID: <1479762047-29431-8-git-send-email-boris.ostrovsky@oracle.com> References: <1479762047-29431-1-git-send-email-boris.ostrovsky@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1479762047-29431-1-git-send-email-boris.ostrovsky@oracle.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: wei.liu2@citrix.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com, Paul Durrant , jbeulich@suse.com, Boris Ostrovsky , roger.pau@citrix.com List-Id: xen-devel@lists.xenproject.org UFZIIGd1ZXN0cyB3aWxsIGhhdmUgQUNQSSBhY2Nlc3NlcyBlbXVsYXRlZCBieSB0aGUgaHlwZXJ2 aXNvcgphcyBvcHBvc2VkIHRvIFFFTVUgKGFzIGlzIHRoZSBjYXNlIGZvciBIVk0gZ3Vlc3RzKQoK U3VwcG9ydCBmb3IgSU9SRVEgc2VydmVyIGVtdWxhdGlvbiBvZiBDUFUgaG90cGx1ZyBpcyBpbmRp Y2F0ZWQKYnkgWEVOX1g4Nl9FTVVfSU9SRVFfQ1BVSFAgZmxhZy4KCkxvZ2ljIGZvciB0aGUgaGFu ZGxlciB3aWxsIGJlIHByb3ZpZGVkIGJ5IGEgbGF0ZXIgcGF0Y2guCgpTaWduZWQtb2ZmLWJ5OiBC b3JpcyBPc3Ryb3Zza3kgPGJvcmlzLm9zdHJvdnNreUBvcmFjbGUuY29tPgotLS0KQ0M6IFBhdWwg RHVycmFudCA8cGF1bC5kdXJyYW50QGNpdHJpeC5jb20+Ci0tLQpDaGFuZ2VzIGluIHYzOgoqIGFj cGlfaW9hY2Nlc3MoKSByZXR1cm5zIFg4NkVNVUxfVU5IQU5ETEVBQkxFCiogUmVuYW1lZCBYRU5f WDg2X0VNVV9JT1JFUV9DUFVIUCB0byBYRU5fWDg2X0VNVV9BQ1BJX0ZGICh0b2dldGhlcgogIHdp dGggY29ycmVzcG9uZGluZyBoYXNfKigpKQoKIHhlbi9hcmNoL3g4Ni9odm0vaW9yZXEuYyAgICAg ICAgICB8IDE4ICsrKysrKysrKysrKysrKysrKwogeGVuL2luY2x1ZGUvYXNtLXg4Ni9kb21haW4u aCAgICAgIHwgIDEgKwogeGVuL2luY2x1ZGUvcHVibGljL2FyY2gteDg2L3hlbi5oIHwgIDQgKysr LQogMyBmaWxlcyBjaGFuZ2VkLCAyMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZm IC0tZ2l0IGEveGVuL2FyY2gveDg2L2h2bS9pb3JlcS5jIGIveGVuL2FyY2gveDg2L2h2bS9pb3Jl cS5jCmluZGV4IGQyMjQ1ZTIuLjUxYmIzOTkgMTAwNjQ0Ci0tLSBhL3hlbi9hcmNoL3g4Ni9odm0v aW9yZXEuYworKysgYi94ZW4vYXJjaC94ODYvaHZtL2lvcmVxLmMKQEAgLTEzODAsNiArMTM4MCwx MiBAQCBzdGF0aWMgaW50IGh2bV9hY2Nlc3NfY2Y4KAogICAgIHJldHVybiBYODZFTVVMX1VOSEFO RExFQUJMRTsKIH0KIAorc3RhdGljIGludCBhY3BpX2lvYWNjZXNzKAorICAgIGludCBkaXIsIHVu c2lnbmVkIGludCBwb3J0LCB1bnNpZ25lZCBpbnQgYnl0ZXMsIHVpbnQzMl90ICp2YWwpCit7Cisg ICAgcmV0dXJuIFg4NkVNVUxfVU5IQU5ETEVBQkxFOworfQorCiB2b2lkIGh2bV9pb3JlcV9pbml0 KHN0cnVjdCBkb21haW4gKmQpCiB7CiAgICAgc3Bpbl9sb2NrX2luaXQoJmQtPmFyY2guaHZtX2Rv bWFpbi5pb3JlcV9zZXJ2ZXIubG9jayk7CkBAIC0xMzg3LDYgKzEzOTMsMTggQEAgdm9pZCBodm1f aW9yZXFfaW5pdChzdHJ1Y3QgZG9tYWluICpkKQogCiAgICAgaWYgKCAhaXNfcHZoX2RvbWFpbihk KSApCiAgICAgICAgIHJlZ2lzdGVyX3BvcnRpb19oYW5kbGVyKGQsIDB4Y2Y4LCA0LCBodm1fYWNj ZXNzX2NmOCk7CisKKyAgICBpZiAoICFoYXNfYWNwaV9mZihkKSApCisgICAgeworICAgICAgICAv KiBPbmxpbmUgQ1BVIG1hcCwgc2VlIERTRFQncyBQUlNUIHJlZ2lvbi4gKi8KKyAgICAgICAgcmVn aXN0ZXJfcG9ydGlvX2hhbmRsZXIoZCwgWEVOX0FDUElfQ1BVX01BUCwKKyAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgWEVOX0FDUElfQ1BVX01BUF9MRU4sIGFjcGlfaW9hY2Nlc3MpOwor CisgICAgICAgIHJlZ2lzdGVyX3BvcnRpb19oYW5kbGVyKGQsIEFDUElfR1BFMF9CTEtfQUREUkVT U19WMSwKKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgQUNQSV9HUEUwX0JMS19MRU5f VjEsIGFjcGlfaW9hY2Nlc3MpOworICAgICAgICByZWdpc3Rlcl9wb3J0aW9faGFuZGxlcihkLCBB Q1BJX1BNMUFfRVZUX0JMS19BRERSRVNTX1YxLAorICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBBQ1BJX1BNMUFfRVZUX0JMS19MRU4sIGFjcGlfaW9hY2Nlc3MpOworICAgIH0KIH0KIAog LyoKZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRlL2FzbS14ODYvZG9tYWluLmggYi94ZW4vaW5jbHVk ZS9hc20teDg2L2RvbWFpbi5oCmluZGV4IGY2YTQwZWIuLjMzZjg2MmYgMTAwNjQ0Ci0tLSBhL3hl bi9pbmNsdWRlL2FzbS14ODYvZG9tYWluLmgKKysrIGIveGVuL2luY2x1ZGUvYXNtLXg4Ni9kb21h aW4uaApAQCAtNDI1LDYgKzQyNSw3IEBAIHN0cnVjdCBhcmNoX2RvbWFpbgogI2RlZmluZSBoYXNf dnZnYShkKSAgICAgICAgKCEhKChkKS0+YXJjaC5lbXVsYXRpb25fZmxhZ3MgJiBYRU5fWDg2X0VN VV9WR0EpKQogI2RlZmluZSBoYXNfdmlvbW11KGQpICAgICAgKCEhKChkKS0+YXJjaC5lbXVsYXRp b25fZmxhZ3MgJiBYRU5fWDg2X0VNVV9JT01NVSkpCiAjZGVmaW5lIGhhc192cGl0KGQpICAgICAg ICAoISEoKGQpLT5hcmNoLmVtdWxhdGlvbl9mbGFncyAmIFhFTl9YODZfRU1VX1BJVCkpCisjZGVm aW5lIGhhc19hY3BpX2ZmKGQpICAgICAoISEoKGQpLT5hcmNoLmVtdWxhdGlvbl9mbGFncyAmIFhF Tl9YODZfRU1VX0FDUElfRkYpKQogCiAjZGVmaW5lIGhhc19hcmNoX3BkZXZzKGQpICAgICghbGlz dF9lbXB0eSgmKGQpLT5hcmNoLnBkZXZfbGlzdCkpCiAKZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRl L3B1YmxpYy9hcmNoLXg4Ni94ZW4uaCBiL3hlbi9pbmNsdWRlL3B1YmxpYy9hcmNoLXg4Ni94ZW4u aAppbmRleCBjZGQ5M2MxLi4wNGM3OGVjIDEwMDY0NAotLS0gYS94ZW4vaW5jbHVkZS9wdWJsaWMv YXJjaC14ODYveGVuLmgKKysrIGIveGVuL2luY2x1ZGUvcHVibGljL2FyY2gteDg2L3hlbi5oCkBA IC0yODMsMTIgKzI4MywxNCBAQCBzdHJ1Y3QgeGVuX2FyY2hfZG9tYWluY29uZmlnIHsKICNkZWZp bmUgWEVOX1g4Nl9FTVVfSU9NTVUgICAgICAgICAgICgxVTw8X1hFTl9YODZfRU1VX0lPTU1VKQog I2RlZmluZSBfWEVOX1g4Nl9FTVVfUElUICAgICAgICAgICAgOAogI2RlZmluZSBYRU5fWDg2X0VN VV9QSVQgICAgICAgICAgICAgKDFVPDxfWEVOX1g4Nl9FTVVfUElUKQorI2RlZmluZSBfWEVOX1g4 Nl9FTVVfQUNQSV9GRiAgICAgICAgOQorI2RlZmluZSBYRU5fWDg2X0VNVV9BQ1BJX0ZGICAgICAg ICAgKDFVPDxfWEVOX1g4Nl9FTVVfQUNQSV9GRikKIAogI2RlZmluZSBYRU5fWDg2X0VNVV9BTEwg ICAgICAgICAgICAgKFhFTl9YODZfRU1VX0xBUElDIHwgWEVOX1g4Nl9FTVVfSFBFVCB8ICBcCiAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgWEVOX1g4Nl9FTVVfUE0gfCBYRU5f WDg2X0VNVV9SVEMgfCAgICAgIFwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICBYRU5fWDg2X0VNVV9JT0FQSUMgfCBYRU5fWDg2X0VNVV9QSUMgfCAgXAogICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgIFhFTl9YODZfRU1VX1ZHQSB8IFhFTl9YODZfRU1VX0lP TU1VIHwgICBcCi0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgWEVOX1g4Nl9F TVVfUElUKQorICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIFhFTl9YODZfRU1V X1BJVCB8IFhFTl9YODZfRU1VX0FDUElfRkYpCiAgICAgdWludDMyX3QgZW11bGF0aW9uX2ZsYWdz OwogfTsKICNlbmRpZgotLSAKMi43LjQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK