From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: [PATCH v2 08/18] x86/traps: move set_guest_{machinecheck, nmi}_trapbounce Date: Fri, 5 May 2017 15:48:26 +0100 Message-ID: <20170505144836.8612-9-wei.liu2@citrix.com> References: <20170505144836.8612-1-wei.liu2@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d6eXB-0000Bx-SH for xen-devel@lists.xenproject.org; Fri, 05 May 2017 14:48:41 +0000 In-Reply-To: <20170505144836.8612-1-wei.liu2@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Xen-devel Cc: Andrew Cooper , Wei Liu , Jan Beulich List-Id: xen-devel@lists.xenproject.org Tm8gZnVuY3Rpb25hbCBjaGFuZ2UuCgpTaWduZWQtb2ZmLWJ5OiBXZWkgTGl1IDx3ZWkubGl1MkBj aXRyaXguY29tPgotLS0KIHhlbi9hcmNoL3g4Ni9wdi90cmFwcy5jIHwgMjcgKysrKysrKysrKysr KysrKysrKysrKysrKysrCiB4ZW4vYXJjaC94ODYvdHJhcHMuYyAgICB8IDI3IC0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLQogMiBmaWxlcyBjaGFuZ2VkLCAyNyBpbnNlcnRpb25zKCspLCAyNyBk ZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC94ODYvcHYvdHJhcHMuYyBiL3hlbi9h cmNoL3g4Ni9wdi90cmFwcy5jCmluZGV4IDlkZTU3OThlNTguLmU5NjEyM2M3MWYgMTAwNjQ0Ci0t LSBhL3hlbi9hcmNoL3g4Ni9wdi90cmFwcy5jCisrKyBiL3hlbi9hcmNoL3g4Ni9wdi90cmFwcy5j CkBAIC0xOTEsNiArMTkxLDMzIEBAIHZvaWQgcHZfaW5qZWN0X2V2ZW50KGNvbnN0IHN0cnVjdCB4 ODZfZXZlbnQgKmV2ZW50KQogICAgIH0KIH0KIAorLyoKKyAqIENhbGxlZCBmcm9tIGFzbSB0byBz ZXQgdXAgdGhlIE1DRSB0cmFwYm91bmNlIGluZm8uCisgKiBSZXR1cm5zIDAgaWYgbm8gY2FsbGJh Y2sgaXMgc2V0IHVwLCBlbHNlIDEuCisgKi8KK2ludCBzZXRfZ3Vlc3RfbWFjaGluZWNoZWNrX3Ry YXBib3VuY2Uodm9pZCkKK3sKKyAgICBzdHJ1Y3QgdmNwdSAqdiA9IGN1cnJlbnQ7CisgICAgc3Ry dWN0IHRyYXBfYm91bmNlICp0YiA9ICZ2LT5hcmNoLnB2X3ZjcHUudHJhcF9ib3VuY2U7CisKKyAg ICBwdl9pbmplY3RfdHJhcChUUkFQX21hY2hpbmVfY2hlY2ssIGd1ZXN0X2NwdV91c2VyX3JlZ3Mo KSk7CisgICAgdGItPmZsYWdzICY9IH5UQkZfRVhDRVBUSU9OOyAvKiBub3QgbmVlZGVkIGZvciBN Q0UgZGVsaXZlcnkgcGF0aCAqLworICAgIHJldHVybiAhbnVsbF90cmFwX2JvdW5jZSh2LCB0Yik7 Cit9CisKKy8qCisgKiBDYWxsZWQgZnJvbSBhc20gdG8gc2V0IHVwIHRoZSBOTUkgdHJhcGJvdW5j ZSBpbmZvLgorICogUmV0dXJucyAwIGlmIG5vIGNhbGxiYWNrIGlzIHNldCB1cCwgZWxzZSAxLgor ICovCitpbnQgc2V0X2d1ZXN0X25taV90cmFwYm91bmNlKHZvaWQpCit7CisgICAgc3RydWN0IHZj cHUgKnYgPSBjdXJyZW50OworICAgIHN0cnVjdCB0cmFwX2JvdW5jZSAqdGIgPSAmdi0+YXJjaC5w dl92Y3B1LnRyYXBfYm91bmNlOworICAgIHB2X2luamVjdF90cmFwKFRSQVBfbm1pLCBndWVzdF9j cHVfdXNlcl9yZWdzKCkpOworICAgIHRiLT5mbGFncyAmPSB+VEJGX0VYQ0VQVElPTjsgLyogbm90 IG5lZWRlZCBmb3IgTk1JIGRlbGl2ZXJ5IHBhdGggKi8KKyAgICByZXR1cm4gIW51bGxfdHJhcF9i b3VuY2UodiwgdGIpOworfQorCiAvKgogICogTG9jYWwgdmFyaWFibGVzOgogICogbW9kZTogQwpk aWZmIC0tZ2l0IGEveGVuL2FyY2gveDg2L3RyYXBzLmMgYi94ZW4vYXJjaC94ODYvdHJhcHMuYwpp bmRleCBjMzhhOGExMTcxLi5lNzExODEwMzg4IDEwMDY0NAotLS0gYS94ZW4vYXJjaC94ODYvdHJh cHMuYworKysgYi94ZW4vYXJjaC94ODYvdHJhcHMuYwpAQCAtNjI2LDMzICs2MjYsNiBAQCB2b2lk IGZhdGFsX3RyYXAoY29uc3Qgc3RydWN0IGNwdV91c2VyX3JlZ3MgKnJlZ3MsIGJvb2xfdCBzaG93 X3JlbW90ZSkKICAgICAgICAgICAocmVncy0+ZWZsYWdzICYgWDg2X0VGTEFHU19JRikgPyAiIiA6 ICIsIElOIElOVEVSUlVQVCBDT05URVhUIik7CiB9CiAKLS8qCi0gKiBDYWxsZWQgZnJvbSBhc20g dG8gc2V0IHVwIHRoZSBNQ0UgdHJhcGJvdW5jZSBpbmZvLgotICogUmV0dXJucyAwIGlmIG5vIGNh bGxiYWNrIGlzIHNldCB1cCwgZWxzZSAxLgotICovCi1pbnQgc2V0X2d1ZXN0X21hY2hpbmVjaGVj a190cmFwYm91bmNlKHZvaWQpCi17Ci0gICAgc3RydWN0IHZjcHUgKnYgPSBjdXJyZW50OwotICAg IHN0cnVjdCB0cmFwX2JvdW5jZSAqdGIgPSAmdi0+YXJjaC5wdl92Y3B1LnRyYXBfYm91bmNlOwot IAotICAgIHB2X2luamVjdF90cmFwKFRSQVBfbWFjaGluZV9jaGVjaywgZ3Vlc3RfY3B1X3VzZXJf cmVncygpKTsKLSAgICB0Yi0+ZmxhZ3MgJj0gflRCRl9FWENFUFRJT047IC8qIG5vdCBuZWVkZWQg Zm9yIE1DRSBkZWxpdmVyeSBwYXRoICovCi0gICAgcmV0dXJuICFudWxsX3RyYXBfYm91bmNlKHYs IHRiKTsKLX0KLQotLyoKLSAqIENhbGxlZCBmcm9tIGFzbSB0byBzZXQgdXAgdGhlIE5NSSB0cmFw Ym91bmNlIGluZm8uCi0gKiBSZXR1cm5zIDAgaWYgbm8gY2FsbGJhY2sgaXMgc2V0IHVwLCBlbHNl IDEuCi0gKi8KLWludCBzZXRfZ3Vlc3Rfbm1pX3RyYXBib3VuY2Uodm9pZCkKLXsKLSAgICBzdHJ1 Y3QgdmNwdSAqdiA9IGN1cnJlbnQ7Ci0gICAgc3RydWN0IHRyYXBfYm91bmNlICp0YiA9ICZ2LT5h cmNoLnB2X3ZjcHUudHJhcF9ib3VuY2U7Ci0gICAgcHZfaW5qZWN0X3RyYXAoVFJBUF9ubWksIGd1 ZXN0X2NwdV91c2VyX3JlZ3MoKSk7Ci0gICAgdGItPmZsYWdzICY9IH5UQkZfRVhDRVBUSU9OOyAv KiBub3QgbmVlZGVkIGZvciBOTUkgZGVsaXZlcnkgcGF0aCAqLwotICAgIHJldHVybiAhbnVsbF90 cmFwX2JvdW5jZSh2LCB0Yik7Ci19Ci0KIHZvaWQgZG9fcmVzZXJ2ZWRfdHJhcChzdHJ1Y3QgY3B1 X3VzZXJfcmVncyAqcmVncykKIHsKICAgICB1bnNpZ25lZCBpbnQgdHJhcG5yID0gcmVncy0+ZW50 cnlfdmVjdG9yOwotLSAKMi4xMS4wCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVu Lm9yZwpodHRwczovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==