From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: [PATCH v5 03/20] xen: carve out grant tab initialization into dedicated function Date: Wed, 21 Nov 2018 15:28:38 +0100 Message-ID: <20181121142855.13537-4-jgross__17841.5341339589$1542810468$gmane$org@suse.com> References: <20181121142855.13537-1-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181121142855.13537-1-jgross@suse.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: grub-devel@gnu.org Cc: Juergen Gross , phcoder@gmail.com, daniel.kiper@oracle.com, xen-devel@lists.xen.org, hans@knorrie.org, roger.pau@citrix.com List-Id: xen-devel@lists.xenproject.org SW5pdGlhbGl6ZSB0aGUgZ3JhbnQgdGFiIGluIGEgZGVkaWNhdGVkIGZ1bmN0aW9uLiBUaGlzIHdp bGwgZW5hYmxlCnVzaW5nIGl0IGZvciBQVkggZ3Vlc3RzLCB0b28uCgpDYWxsIHRoZSBuZXcgZnVu Y3Rpb24gZnJvbSBncnViX21hY2hpbmVfaW5pdCgpIGFzIHRoaXMgd2lsbCBsYXRlcgpiZSBjb21t b24gYmV0d2VlbiBYZW4gUFYgYW5kIFhlbiBQVkggbW9kZS4KClNpZ25lZC1vZmYtYnk6IEp1ZXJn ZW4gR3Jvc3MgPGpncm9zc0BzdXNlLmNvbT4KUmV2aWV3ZWQtYnk6IERhbmllbCBLaXBlciA8ZGFu aWVsLmtpcGVyQG9yYWNsZS5jb20+Ci0tLQpWMjogdXBkYXRlIGNvbW1pdCBtZXNzYWdlIChEYW5p ZWwgS2lwZXIpCi0tLQogZ3J1Yi1jb3JlL2tlcm4veGVuL2luaXQuYyB8IDM1ICsrKysrKysrKysr KysrKysrKysrKy0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMjEgaW5zZXJ0aW9ucygr KSwgMTQgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZ3J1Yi1jb3JlL2tlcm4veGVuL2luaXQu YyBiL2dydWItY29yZS9rZXJuL3hlbi9pbml0LmMKaW5kZXggMDU1OWMwMzNjLi4yOWY1YmMyM2Qg MTAwNjQ0Ci0tLSBhL2dydWItY29yZS9rZXJuL3hlbi9pbml0LmMKKysrIGIvZ3J1Yi1jb3JlL2tl cm4veGVuL2luaXQuYwpAQCAtMzE4LDYgKzMxOCwyNSBAQCBncnViX3hlbnN0b3JlX2RpciAoY29u c3QgY2hhciAqZGlyLAogCiB1bnNpZ25lZCBsb25nIGdudGZyYW1lID0gMDsKIAorc3RhdGljIHZv aWQKK2dydWJfeGVuX3NldHVwX2dudHRhYiAodm9pZCkKK3sKKyAgc3RydWN0IGdudHRhYl9zZXRf dmVyc2lvbiBnbnR0YWJfc2V0dmVyOworICBzdHJ1Y3QgZ250dGFiX3NldHVwX3RhYmxlIGdudHRh Yl9zZXR1cDsKKworICBncnViX21lbXNldCAoJmdudHRhYl9zZXR2ZXIsIDAsIHNpemVvZiAoZ250 dGFiX3NldHZlcikpOworCisgIGdudHRhYl9zZXR2ZXIudmVyc2lvbiA9IDE7CisgIGdydWJfeGVu X2dyYW50X3RhYmxlX29wIChHTlRUQUJPUF9zZXRfdmVyc2lvbiwgJmdudHRhYl9zZXR2ZXIsIDEp OworCisgIGdydWJfbWVtc2V0ICgmZ250dGFiX3NldHVwLCAwLCBzaXplb2YgKGdudHRhYl9zZXR1 cCkpOworICBnbnR0YWJfc2V0dXAuZG9tID0gRE9NSURfU0VMRjsKKyAgZ250dGFiX3NldHVwLm5y X2ZyYW1lcyA9IDE7CisgIGdudHRhYl9zZXR1cC5mcmFtZV9saXN0LnAgPSAmZ250ZnJhbWU7CisK KyAgZ3J1Yl94ZW5fZ3JhbnRfdGFibGVfb3AgKEdOVFRBQk9QX3NldHVwX3RhYmxlLCAmZ250dGFi X3NldHVwLCAxKTsKK30KKwogI2RlZmluZSBNQVhfTl9VTlVTQUJMRV9QQUdFUyA0CiAKIHN0YXRp YyBpbnQKQEAgLTM1NywyNiArMzc2LDEyIEBAIG1hcF9hbGxfcGFnZXMgKHZvaWQpCiAgICAgKGdy dWJfeGVuX21mbl90ICopIGdydWJfeGVuX3N0YXJ0X3BhZ2VfYWRkci0+bWZuX2xpc3Q7CiAgIGdy dWJfdWludDY0X3QgKnBnID0gKGdydWJfdWludDY0X3QgKikgd2luZG93OwogICBncnViX3VpbnQ2 NF90IG9sZHBnc3RhcnQsIG9sZHBnZW5kOwotICBzdHJ1Y3QgZ250dGFiX3NldHVwX3RhYmxlIGdu dHRhYl9zZXR1cDsKLSAgc3RydWN0IGdudHRhYl9zZXRfdmVyc2lvbiBnbnR0YWJfc2V0dmVyOwog ICBncnViX3NpemVfdCBuX3VudXNhYmxlX3BhZ2VzID0gMDsKICAgc3RydWN0IG1tdV91cGRhdGUg bTJwX3VwZGF0ZXNbMiAqIE1BWF9OX1VOVVNBQkxFX1BBR0VTXTsKIAogICBpZiAodG90YWxfcGFn ZXMgPiBNQVhfVE9UQUxfUEFHRVMgLSA0KQogICAgIHRvdGFsX3BhZ2VzID0gTUFYX1RPVEFMX1BB R0VTIC0gNDsKIAotICBncnViX21lbXNldCAoJmdudHRhYl9zZXR2ZXIsIDAsIHNpemVvZiAoZ250 dGFiX3NldHZlcikpOwotCi0gIGdudHRhYl9zZXR2ZXIudmVyc2lvbiA9IDE7Ci0gIGdydWJfeGVu X2dyYW50X3RhYmxlX29wIChHTlRUQUJPUF9zZXRfdmVyc2lvbiwgJmdudHRhYl9zZXR2ZXIsIDEp OwotCi0gIGdydWJfbWVtc2V0ICgmZ250dGFiX3NldHVwLCAwLCBzaXplb2YgKGdudHRhYl9zZXR1 cCkpOwotICBnbnR0YWJfc2V0dXAuZG9tID0gRE9NSURfU0VMRjsKLSAgZ250dGFiX3NldHVwLm5y X2ZyYW1lcyA9IDE7Ci0gIGdudHRhYl9zZXR1cC5mcmFtZV9saXN0LnAgPSAmZ250ZnJhbWU7Ci0K LSAgZ3J1Yl94ZW5fZ3JhbnRfdGFibGVfb3AgKEdOVFRBQk9QX3NldHVwX3RhYmxlLCAmZ250dGFi X3NldHVwLCAxKTsKLQogICBmb3IgKGogPSAwOyBqIDwgdG90YWxfcGFnZXMgLSBuX3VudXNhYmxl X3BhZ2VzOyBqKyspCiAgICAgd2hpbGUgKCFncnViX3hlbl9pc19wYWdlX3VzYWJsZSAobWZuX2xp c3Rbal0pKQogICAgICAgewpAQCAtNTM3LDYgKzU0Miw4IEBAIGdydWJfbWFjaGluZV9pbml0ICh2 b2lkKQogCQkJICAgKyBHUlVCX0tFUk5FTF9NQUNISU5FX01PRF9HQVAsCiAJCQkgICBHUlVCX0tF Uk5FTF9NQUNISU5FX01PRF9BTElHTik7CiAKKyAgZ3J1Yl94ZW5fc2V0dXBfZ250dGFiICgpOwor CiAgIG1hcF9hbGxfcGFnZXMgKCk7CiAKICAgZ3J1Yl9jb25zb2xlX2luaXQgKCk7Ci0tIAoyLjE2 LjQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs