From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Francis <David.Francis-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH] drm/amd: Query and use ACPI backlight caps
Date: Tue, 20 Nov 2018 10:16:19 -0500
Message-ID: <20181120151619.11126-1-David.Francis@amd.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Id: Discussion list for AMD gfx <amd-gfx.lists.freedesktop.org>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/amd-gfx>
List-Post: <mailto:amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Help: <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=subscribe>
Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Sender: "amd-gfx" <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: David Francis <David.Francis-5C7GfCeVMHo@public.gmane.org>

QUNQSSBBVElGIGhhcyBhIGZ1bmN0aW9uIGNhbGxlZCBxdWVyeQpiYWNrbGlnaHQgdHJhbnNmZXIg
Y2hhcmFjdGVyaXN0aWNzLiAgQW1vbmcgdGhlCmluZm9ybWF0aW9uIHJldHVybmVkIGJ5IHRoaXMg
ZnVuY3Rpb24gaXMKdGhlIG1pbmltdW0gYW5kIG1heGltdW0gaW5wdXQgc2lnbmFscyBmb3IgdGhl
CmJhY2tsaWdodAoKQ2FsbCB0aGF0IGZ1bmN0aW9uIG9uIEFDUEkgaW5pdC4gIFdoZW4gRE0KYmFj
a2xpZ2h0IGRldmljZSBpcyB1cGRhdGVkLCBjb3B5IG92ZXIgdGhlCmJhY2tsaWdodCBjYXBzIGlu
dG8gRE0sIGJ1dCBvbmx5IG9uY2UuICBVc2UKdGhlIGJhY2tsaWdodCBjYXBzIGluIHRoZSBiYWNr
bGlnaHQtdG8tZGMKY2FsY3VsYXRpb24uCgpTaWduZWQtb2ZmLWJ5OiBEYXZpZCBGcmFuY2lzIDxE
YXZpZC5GcmFuY2lzQGFtZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1k
Z3B1LmggICAgICAgICAgIHwgIDMgKwogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1
X2FjcGkuYyAgICAgIHwgODMgKysrKysrKysrKysrKysrKysrKwogLi4uL2dwdS9kcm0vYW1kL2Rp
c3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5jIHwgNTkgKysrKysrKysrKy0tLQogLi4uL2dwdS9k
cm0vYW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5oIHwgMTMgKysrCiBkcml2ZXJzL2dw
dS9kcm0vYW1kL2luY2x1ZGUvYW1kX2FjcGkuaCAgICAgICAgfCAyNCArKysrKysKIDUgZmlsZXMg
Y2hhbmdlZCwgMTcwIGluc2VydGlvbnMoKyksIDEyIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBh
L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdS5oIGIvZHJpdmVycy9ncHUvZHJtL2Ft
ZC9hbWRncHUvYW1kZ3B1LmgKaW5kZXggMmM4MDQ1M2NhMzUwLi5hZGJhZDBlMmQ0ZWEgMTAwNjQ0
Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdS5oCisrKyBiL2RyaXZlcnMv
Z3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdS5oCkBAIC0xMjU1LDYgKzEyNTUsOSBAQCBib29sIGFt
ZGdwdV9hY3BpX2lzX3BjaWVfcGVyZm9ybWFuY2VfcmVxdWVzdF9zdXBwb3J0ZWQoc3RydWN0IGFt
ZGdwdV9kZXZpY2UgKmFkZQogaW50IGFtZGdwdV9hY3BpX3BjaWVfcGVyZm9ybWFuY2VfcmVxdWVz
dChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiwKIAkJCQkJCXU4IHBlcmZfcmVxLCBib29sIGFk
dmVydGlzZSk7CiBpbnQgYW1kZ3B1X2FjcGlfcGNpZV9ub3RpZnlfZGV2aWNlX3JlYWR5KHN0cnVj
dCBhbWRncHVfZGV2aWNlICphZGV2KTsKKwordm9pZCBhbWRncHVfYWNwaV9nZXRfYmFja2xpZ2h0
X2NhcHMoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCisJCXN0cnVjdCBhbWRncHVfZG1fYmFj
a2xpZ2h0X2NhcHMgKmNhcHMpOwogI2Vsc2UKIHN0YXRpYyBpbmxpbmUgaW50IGFtZGdwdV9hY3Bp
X2luaXQoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpIHsgcmV0dXJuIDA7IH0KIHN0YXRpYyBp
bmxpbmUgdm9pZCBhbWRncHVfYWNwaV9maW5pKHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2KSB7
IH0KZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9hY3BpLmMg
Yi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfYWNwaS5jCmluZGV4IDQ3MTI2Njkw
MWQxYi4uNDdkYjY1OTI2ZDcxIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdw
dS9hbWRncHVfYWNwaS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9h
Y3BpLmMKQEAgLTY1LDYgKzY1LDcgQEAgc3RydWN0IGFtZGdwdV9hdGlmIHsKIAlzdHJ1Y3QgYW1k
Z3B1X2F0aWZfZnVuY3Rpb25zIGZ1bmN0aW9uczsKIAlzdHJ1Y3QgYW1kZ3B1X2F0aWZfbm90aWZp
Y2F0aW9uX2NmZyBub3RpZmljYXRpb25fY2ZnOwogCXN0cnVjdCBhbWRncHVfZW5jb2RlciAqZW5j
b2Rlcl9mb3JfYmw7CisJc3RydWN0IGFtZGdwdV9kbV9iYWNrbGlnaHRfY2FwcyBiYWNrbGlnaHRf
Y2FwczsKIH07CiAKIC8qIENhbGwgdGhlIEFUSUYgbWV0aG9kCkBAIC0yOTcsNiArMjk4LDY1IEBA
IHN0YXRpYyBpbnQgYW1kZ3B1X2F0aWZfZ2V0X25vdGlmaWNhdGlvbl9wYXJhbXMoc3RydWN0IGFt
ZGdwdV9hdGlmICphdGlmKQogCXJldHVybiBlcnI7CiB9CiAKKy8qKgorICogYW1kZ3B1X2F0aWZf
cXVlcnlfYmFja2xpZ2h0X2NhcHMgLSBnZXQgbWluIGFuZCBtYXggYmFja2xpZ2h0IGlucHV0IHNp
Z25hbAorICoKKyAqIEBoYW5kbGU6IGFjcGkgaGFuZGxlCisgKgorICogRXhlY3V0ZSB0aGUgUVVF
UllfQlJJR0hUTkVTU19UUkFOU0ZFUl9DSEFSQUNURVJJU1RJQ1MgQVRJRiBmdW5jdGlvbgorICog
dG8gZGV0ZXJtaW5lIHRoZSBhY2NlcHRhYmxlIHJhbmdlIG9mIGJhY2tsaWdodCB2YWx1ZXMKKyAq
CisgKiBCYWNrbGlnaHRfY2Fwcy5jYXBzX3ZhbGlkIHdpbGwgYmUgc2V0IHRvIHRydWUgaWYgdGhl
IHF1ZXJ5IGlzIHN1Y2Nlc3NmdWwKKyAqCisgKiBUaGUgaW5wdXQgc2lnbmFscyBhcmUgaW4gcmFu
Z2UgMC0yNTUKKyAqCisgKiBUaGlzIGZ1bmN0aW9uIGFzc3VtZXMgdGhlIGRpc3BsYXkgd2l0aCBi
YWNrbGlnaHQgaXMgdGhlIGZpcnN0IExDRAorICoKKyAqIFJldHVybnMgMCBvbiBzdWNjZXNzLCBl
cnJvciBvbiBmYWlsdXJlLgorICovCitzdGF0aWMgaW50IGFtZGdwdV9hdGlmX3F1ZXJ5X2JhY2ts
aWdodF9jYXBzKHN0cnVjdCBhbWRncHVfYXRpZiAqYXRpZikKK3sKKwl1bmlvbiBhY3BpX29iamVj
dCAqaW5mbzsKKwlzdHJ1Y3QgYXRpZl9xYnRjX291dHB1dCBjaGFyYWN0ZXJpc3RpY3M7CisJc3Ry
dWN0IGF0aWZfcWJ0Y19hcmd1bWVudHMgYXJndW1lbnRzOworCXN0cnVjdCBhY3BpX2J1ZmZlciBw
YXJhbXM7CisJc2l6ZV90IHNpemU7CisJaW50IGVyciA9IDA7CisKKwlhcmd1bWVudHMuc2l6ZSA9
IHNpemVvZihhcmd1bWVudHMpOworCWFyZ3VtZW50cy5yZXF1ZXN0ZWRfZGlzcGxheSA9IEFUSUZf
UUJUQ19SRVFVRVNUX0xDRDE7CisKKwlwYXJhbXMubGVuZ3RoID0gc2l6ZW9mKGFyZ3VtZW50cyk7
CisJcGFyYW1zLnBvaW50ZXIgPSAodm9pZCAqKSZhcmd1bWVudHM7CisKKwlpbmZvID0gYW1kZ3B1
X2F0aWZfY2FsbChhdGlmLAorCQlBVElGX0ZVTkNUSU9OX1FVRVJZX0JSSUdIVE5FU1NfVFJBTlNG
RVJfQ0hBUkFDVEVSSVNUSUNTLAorCQkmcGFyYW1zKTsKKwlpZiAoIWluZm8pIHsKKwkJZXJyID0g
LUVJTzsKKwkJZ290byBvdXQ7CisJfQorCisJc2l6ZSA9ICoodTE2ICopIGluZm8tPmJ1ZmZlci5w
b2ludGVyOworCWlmIChzaXplIDwgMTApIHsKKwkJZXJyID0gLUVJTlZBTDsKKwkJZ290byBvdXQ7
CisJfQorCisJbWVtc2V0KCZjaGFyYWN0ZXJpc3RpY3MsIDAsIHNpemVvZihjaGFyYWN0ZXJpc3Rp
Y3MpKTsKKwlzaXplID0gbWluKHNpemVvZihjaGFyYWN0ZXJpc3RpY3MpLCBzaXplKTsKKwltZW1j
cHkoJmNoYXJhY3RlcmlzdGljcywgaW5mby0+YnVmZmVyLnBvaW50ZXIsIHNpemUpOworCisJYXRp
Zi0+YmFja2xpZ2h0X2NhcHMuY2Fwc192YWxpZCA9IHRydWU7CisJYXRpZi0+YmFja2xpZ2h0X2Nh
cHMubWluX2lucHV0X3NpZ25hbCA9CisJCQljaGFyYWN0ZXJpc3RpY3MubWluX2lucHV0X3NpZ25h
bDsKKwlhdGlmLT5iYWNrbGlnaHRfY2Fwcy5tYXhfaW5wdXRfc2lnbmFsID0KKwkJCWNoYXJhY3Rl
cmlzdGljcy5tYXhfaW5wdXRfc2lnbmFsOworb3V0OgorCWtmcmVlKGluZm8pOworCXJldHVybiBl
cnI7Cit9CisKIC8qKgogICogYW1kZ3B1X2F0aWZfZ2V0X3NiaW9zX3JlcXVlc3RzIC0gZ2V0IHJl
cXVlc3RlZCBzYmlvcyBldmVudAogICoKQEAgLTc4Niw2ICs4NDYsMTcgQEAgaW50IGFtZGdwdV9h
Y3BpX2luaXQoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpCiAJCX0KIAl9CiAKKwlpZiAoYXRp
Zi0+ZnVuY3Rpb25zLnF1ZXJ5X2JhY2tsaWdodF90cmFuc2Zlcl9jaGFyYWN0ZXJpc3RpY3MpIHsK
KwkJcmV0ID0gYW1kZ3B1X2F0aWZfcXVlcnlfYmFja2xpZ2h0X2NhcHMoYXRpZik7CisJCWlmIChy
ZXQpIHsKKwkJCURSTV9ERUJVR19EUklWRVIoIkNhbGwgdG8gUVVFUllfQkFDS0xJR0hUX1RSQU5T
RkVSX0NIQVJBQ1RFUklTVElDUyBmYWlsZWQ6ICVkXG4iLAorCQkJCQlyZXQpOworCQkJYXRpZi0+
YmFja2xpZ2h0X2NhcHMuY2Fwc192YWxpZCA9IGZhbHNlOworCQl9CisJfSBlbHNlIHsKKwkJYXRp
Zi0+YmFja2xpZ2h0X2NhcHMuY2Fwc192YWxpZCA9IGZhbHNlOworCX0KKwogb3V0OgogCWFkZXYt
PmFjcGlfbmIubm90aWZpZXJfY2FsbCA9IGFtZGdwdV9hY3BpX2V2ZW50OwogCXJlZ2lzdGVyX2Fj
cGlfbm90aWZpZXIoJmFkZXYtPmFjcGlfbmIpOwpAQCAtNzkzLDYgKzg2NCwxOCBAQCBpbnQgYW1k
Z3B1X2FjcGlfaW5pdChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldikKIAlyZXR1cm4gcmV0Owog
fQogCit2b2lkIGFtZGdwdV9hY3BpX2dldF9iYWNrbGlnaHRfY2FwcyhzdHJ1Y3QgYW1kZ3B1X2Rl
dmljZSAqYWRldiwKKwkJc3RydWN0IGFtZGdwdV9kbV9iYWNrbGlnaHRfY2FwcyAqY2FwcykKK3sK
KwlpZiAoIWFkZXYtPmF0aWYpIHsKKwkJY2Fwcy0+Y2Fwc192YWxpZCA9IGZhbHNlOworCQlyZXR1
cm47CisJfQorCWNhcHMtPmNhcHNfdmFsaWQgPSBhZGV2LT5hdGlmLT5iYWNrbGlnaHRfY2Fwcy5j
YXBzX3ZhbGlkOworCWNhcHMtPm1pbl9pbnB1dF9zaWduYWwgPSBhZGV2LT5hdGlmLT5iYWNrbGln
aHRfY2Fwcy5taW5faW5wdXRfc2lnbmFsOworCWNhcHMtPm1heF9pbnB1dF9zaWduYWwgPSBhZGV2
LT5hdGlmLT5iYWNrbGlnaHRfY2Fwcy5tYXhfaW5wdXRfc2lnbmFsOworfQorCiAvKioKICAqIGFt
ZGdwdV9hY3BpX2ZpbmkgLSB0ZWFyIGRvd24gZHJpdmVyIGFjcGkgc3VwcG9ydAogICoKZGlmZiAt
LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxheS9hbWRncHVfZG0vYW1kZ3B1X2RtLmMg
Yi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5jCmluZGV4
IDA5MGE2MDJmMzAxNC4uMGJjY2VhMDczZjlkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0v
YW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9h
bWQvZGlzcGxheS9hbWRncHVfZG0vYW1kZ3B1X2RtLmMKQEAgLTE1OTAsMjcgKzE1OTAsNjAgQEAg
c3RhdGljIGludCBhbWRncHVfZG1fbW9kZV9jb25maWdfaW5pdChzdHJ1Y3QgYW1kZ3B1X2Rldmlj
ZSAqYWRldikKIAlyZXR1cm4gMDsKIH0KIAorI2RlZmluZSBBTURHUFVfRE1fREVGQVVMVF9NSU5f
QkFDS0xJR0hUIDEyCisjZGVmaW5lIEFNREdQVV9ETV9ERUZBVUxUX01BWF9CQUNLTElHSFQgMjU1
CisKICNpZiBkZWZpbmVkKENPTkZJR19CQUNLTElHSFRfQ0xBU1NfREVWSUNFKSB8fFwKIAlkZWZp
bmVkKENPTkZJR19CQUNLTElHSFRfQ0xBU1NfREVWSUNFX01PRFVMRSkKIAorc3RhdGljIHZvaWQg
YW1kZ3B1X2RtX3VwZGF0ZV9iYWNrbGlnaHRfY2FwcyhzdHJ1Y3QgYW1kZ3B1X2Rpc3BsYXlfbWFu
YWdlciAqZG0pCit7CisjaWYgZGVmaW5lZChDT05GSUdfQUNQSSkKKwlzdHJ1Y3QgYW1kZ3B1X2Rt
X2JhY2tsaWdodF9jYXBzIGNhcHM7CisKKwlpZiAoZG0tPmJhY2tsaWdodF9jYXBzLmNhcHNfdmFs
aWQpCisJCXJldHVybjsKKworCWFtZGdwdV9hY3BpX2dldF9iYWNrbGlnaHRfY2FwcyhkbS0+YWRl
diwgJmNhcHMpOworCWlmIChjYXBzLmNhcHNfdmFsaWQpIHsKKwkJZG0tPmJhY2tsaWdodF9jYXBz
Lm1pbl9pbnB1dF9zaWduYWwgPSBjYXBzLm1pbl9pbnB1dF9zaWduYWw7CisJCWRtLT5iYWNrbGln
aHRfY2Fwcy5tYXhfaW5wdXRfc2lnbmFsID0gY2Fwcy5tYXhfaW5wdXRfc2lnbmFsOworCQlkbS0+
YmFja2xpZ2h0X2NhcHMuY2Fwc192YWxpZCA9IHRydWU7CisJfSBlbHNlIHsKKwkJZG0tPmJhY2ts
aWdodF9jYXBzLm1pbl9pbnB1dF9zaWduYWwgPQorCQkJCUFNREdQVV9ETV9ERUZBVUxUX01JTl9C
QUNLTElHSFQ7CisJCWRtLT5iYWNrbGlnaHRfY2Fwcy5tYXhfaW5wdXRfc2lnbmFsID0KKwkJCQlB
TURHUFVfRE1fREVGQVVMVF9NQVhfQkFDS0xJR0hUOworCX0KKyNlbHNlCisJZG0tPmJhY2tsaWdo
dF9taW5faW5wdXRfc2lnbmFsID0gQU1ER1BVX0RNX0RFRkFVTFRfTUlOX0JBQ0tMSUdIVDsKKwlk
bS0+YmFja2xpZ2h0X21heF9pbnB1dF9zaWduYWwgPSBBTURHUFVfRE1fREVGQVVMVF9NQVhfQkFD
S0xJR0hUOworI2VuZGlmCit9CisKIHN0YXRpYyBpbnQgYW1kZ3B1X2RtX2JhY2tsaWdodF91cGRh
dGVfc3RhdHVzKHN0cnVjdCBiYWNrbGlnaHRfZGV2aWNlICpiZCkKIHsKIAlzdHJ1Y3QgYW1kZ3B1
X2Rpc3BsYXlfbWFuYWdlciAqZG0gPSBibF9nZXRfZGF0YShiZCk7CisJc3RydWN0IGFtZGdwdV9k
bV9iYWNrbGlnaHRfY2FwcyBjYXBzOworCXVpbnQzMl90IGJyaWdodG5lc3MgPSBiZC0+cHJvcHMu
YnJpZ2h0bmVzczsKIAotCS8qIGJhY2tsaWdodF9wd21fdTE2XzE2IHBhcmFtZXRlciBpcyBpbiB1
bnNpZ25lZCAzMiBiaXQsIDE2IGJpdCBpbnRlZ2VyCi0JICogYW5kIDE2IGJpdCBmcmFjdGlvbmFs
LCB3aGVyZSAxLjAgaXMgbWF4IGJhY2tsaWdodCB2YWx1ZS4KLQkgKiBiZC0+cHJvcHMuYnJpZ2h0
bmVzcyBpcyA4IGJpdCBmb3JtYXQgYW5kIG5lZWRzIHRvIGJlIGNvbnZlcnRlZCBieQotCSAqIHNj
YWxpbmcgdmlhIGNvcHkgbG93ZXIgYnl0ZSB0byB1cHBlciBieXRlIG9mIDE2IGJpdCB2YWx1ZS4K
LQkgKi8KLQl1aW50MzJfdCBicmlnaHRuZXNzID0gYmQtPnByb3BzLmJyaWdodG5lc3MgKiAweDEw
MTsKLQorCWFtZGdwdV9kbV91cGRhdGVfYmFja2xpZ2h0X2NhcHMoZG0pOworCWNhcHMgPSBkbS0+
YmFja2xpZ2h0X2NhcHM7CiAJLyoKLQkgKiBQV00gaW50ZXJwZXJ0cyAwIGFzIDEwMCUgcmF0aGVy
IHRoYW4gMCUgYmVjYXVzZSBvZiBIVwotCSAqIGxpbWl0YXRpb24gZm9yIGxldmVsIDAuICBTbyBs
aW1pdGluZyBtaW5pbXVtIGJyaWdodG5lc3MgbGV2ZWwKLQkgKiB0byAxLgorCSAqIFRoZSBicmln
aHRuZXNzIGlucHV0IGlzIGluIHRoZSByYW5nZSAwLTI1NQorCSAqIEl0IG5lZWRzIHRvIGJlIHJl
c2NhbGVkIHRvIGJlIGJldHdlZW4gdGhlCisJICogcmVxdWVzdGVkIG1pbiBhbmQgbWF4IGlucHV0
IHNpZ25hbAorCSAqCisJICogSXQgYWxzbyBuZWVkcyB0byBiZSBzY2FsZWQgdXAgYnkgMHgxMDEg
dG8KKwkgKiBtYXRjaCB0aGUgREMgaW50ZXJmYWNlIHdoaWNoIGhhcyBhIHJhbmdlIG9mCisJICog
MCB0byAweGZmZmYKIAkgKi8KLQlpZiAoYmQtPnByb3BzLmJyaWdodG5lc3MgPCAxKQotCQlicmln
aHRuZXNzID0gMHgxMDE7CisJYnJpZ2h0bmVzcyA9CisJCWJyaWdodG5lc3MKKwkJKiAweDEwMQor
CQkqIChjYXBzLm1heF9pbnB1dF9zaWduYWwgLSBjYXBzLm1pbl9pbnB1dF9zaWduYWwpCisJCS8g
QU1ER1BVX01BWF9CTF9MRVZFTAorCQkrIGNhcHMubWluX2lucHV0X3NpZ25hbCAqIDB4MTAxOwog
CiAJaWYgKGRjX2xpbmtfc2V0X2JhY2tsaWdodF9sZXZlbChkbS0+YmFja2xpZ2h0X2xpbmssCiAJ
CQlicmlnaHRuZXNzLCAwLCAwKSkKQEAgLTE2NDAsNiArMTY3Myw4IEBAIGFtZGdwdV9kbV9yZWdp
c3Rlcl9iYWNrbGlnaHRfZGV2aWNlKHN0cnVjdCBhbWRncHVfZGlzcGxheV9tYW5hZ2VyICpkbSkK
IAljaGFyIGJsX25hbWVbMTZdOwogCXN0cnVjdCBiYWNrbGlnaHRfcHJvcGVydGllcyBwcm9wcyA9
IHsgMCB9OwogCisJYW1kZ3B1X2RtX3VwZGF0ZV9iYWNrbGlnaHRfY2FwcyhkbSk7CisKIAlwcm9w
cy5tYXhfYnJpZ2h0bmVzcyA9IEFNREdQVV9NQVhfQkxfTEVWRUw7CiAJcHJvcHMuYnJpZ2h0bmVz
cyA9IEFNREdQVV9NQVhfQkxfTEVWRUw7CiAJcHJvcHMudHlwZSA9IEJBQ0tMSUdIVF9SQVc7CmRp
ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9k
bS5oIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9kaXNwbGF5L2FtZGdwdV9kbS9hbWRncHVfZG0uaApp
bmRleCAzYzJmYmZhYzkzOGYuLmI4ZTcyNGE1ZmQ2ZCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv
ZHJtL2FtZC9kaXNwbGF5L2FtZGdwdV9kbS9hbWRncHVfZG0uaAorKysgYi9kcml2ZXJzL2dwdS9k
cm0vYW1kL2Rpc3BsYXkvYW1kZ3B1X2RtL2FtZGdwdV9kbS5oCkBAIC04Myw2ICs4MywxOCBAQCBz
dHJ1Y3QgZG1fY29tcmVzc29yX2luZm8gewogCXVpbnQ2NF90IGdwdV9hZGRyOwogfTsKIAorLyoq
CisgKiBzdHJ1Y3QgYW1kZ3B1X2RtX2JhY2tsaWdodF9jYXBzIC0gVXNhYmxlIHJhbmdlIG9mIGJh
Y2tsaWdodCB2YWx1ZXMgZnJvbSBBQ1BJCisgKiBAbWluX2lucHV0X3NpZ25hbDogbWluaW11bSBw
b3NzaWJsZSBpbnB1dCBpbiByYW5nZSAwLTI1NQorICogQG1heF9pbnB1dF9zaWduYWw6IG1heGlt
dW0gcG9zc2libGUgaW5wdXQgaW4gcmFuZ2UgMC0yNTUKKyAqIEBjYXBzX3ZhbGlkOiB0cnVlIGlm
IHRoZXNlIHZhbHVlcyBhcmUgZnJvbSB0aGUgQUNQSSBpbnRlcmZhY2UKKyAqLworc3RydWN0IGFt
ZGdwdV9kbV9iYWNrbGlnaHRfY2FwcyB7CisJaW50IG1pbl9pbnB1dF9zaWduYWw7CisJaW50IG1h
eF9pbnB1dF9zaWduYWw7CisJYm9vbCBjYXBzX3ZhbGlkOworfTsKKwogLyoqCiAgKiBzdHJ1Y3Qg
YW1kZ3B1X2Rpc3BsYXlfbWFuYWdlciAtIENlbnRyYWwgYW1kZ3B1IGRpc3BsYXkgbWFuYWdlciBk
ZXZpY2UKICAqCkBAIC0xNTgsNiArMTcwLDcgQEAgc3RydWN0IGFtZGdwdV9kaXNwbGF5X21hbmFn
ZXIgewogCXN0cnVjdCBiYWNrbGlnaHRfZGV2aWNlICpiYWNrbGlnaHRfZGV2OwogCiAJY29uc3Qg
c3RydWN0IGRjX2xpbmsgKmJhY2tsaWdodF9saW5rOworCXN0cnVjdCBhbWRncHVfZG1fYmFja2xp
Z2h0X2NhcHMgYmFja2xpZ2h0X2NhcHM7CiAKIAlzdHJ1Y3QgbW9kX2ZyZWVzeW5jICpmcmVlc3lu
Y19tb2R1bGU7CiAKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvaW5jbHVkZS9hbWRf
YWNwaS5oIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9pbmNsdWRlL2FtZF9hY3BpLmgKaW5kZXggODk4
MGVkZmU1ZmE5Li5jNzJjYmZlOGY2ODQgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQv
aW5jbHVkZS9hbWRfYWNwaS5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvaW5jbHVkZS9hbWRf
YWNwaS5oCkBAIC01Miw2ICs1MiwzMCBAQCBzdHJ1Y3QgYXRpZl9zYmlvc19yZXF1ZXN0cyB7CiAJ
dTggYmFja2xpZ2h0X2xldmVsOwkvKiBwYW5lbCBiYWNrbGlnaHQgbGV2ZWwgKDAtMjU1KSAqLwog
fSBfX3BhY2tlZDsKIAorc3RydWN0IGF0aWZfcWJ0Y19hcmd1bWVudHMgeworCXUxNiBzaXplOwkJ
Lyogc3RydWN0dXJlIHNpemUgaW4gYnl0ZXMgKGluY2x1ZGVzIHNpemUgZmllbGQpICovCisJdTgg
cmVxdWVzdGVkX2Rpc3BsYXk7CS8qIHdoaWNoIGRpc3BsYXkgaXMgcmVxdWVzdGVkICovCit9IF9f
cGFja2VkOworCisjZGVmaW5lIEFUSUZfUUJUQ19NQVhfREFUQV9QT0lOVFMgOTkKKworc3RydWN0
IGF0aWZfcWJ0Y19kYXRhX3BvaW50IHsKKwl1OCBsdW1pbmFuY2U7CQkvKiBsdW1pbmFuY2UgaW4g
cGVyY2VudCAqLworCXU4IGlwbnV0X3NpZ25hbDsJLyogaW5wdXQgc2lnbmFsIGluIHJhbmdlIDAt
MjU1ICovCit9IF9fcGFja2VkOworCitzdHJ1Y3QgYXRpZl9xYnRjX291dHB1dCB7CisJdTE2IHNp
emU7CQkvKiBzdHJ1Y3R1cmUgc2l6ZSBpbiBieXRlcyAoaW5jbHVkZXMgc2l6ZSBmaWVsZCkgKi8K
Kwl1MTYgZmxhZ3M7CQkvKiBhbGwgemVyb2VzICovCisJdTggZXJyb3JfY29kZTsJCS8qIGVycm9y
IGNvZGUgKi8KKwl1OCBhY19sZXZlbDsJCS8qIGRlZmF1bHQgYnJpZ2h0bmVzcyBvbiBBQyBwb3dl
ciAqLworCXU4IGRjX2xldmVsOwkJLyogZGVmYXVsdCBicmlnaHRuZXNzIG9uIERDIHBvd2VyICov
CisJdTggbWluX2lucHV0X3NpZ25hbDsJLyogbWF4IGlucHV0IHNpZ25hbCBpbiByYW5nZSAwLTI1
NSAqLworCXU4IG1heF9pbnB1dF9zaWduYWw7CS8qIG1pbiBpbnB1dCBzaWduYWwgaW4gcmFuZ2Ug
MC0yNTUgKi8KKwl1OCBudW1iZXJfb2ZfcG9pbnRzOwkvKiBudW1iZXIgb2YgZGF0YSBwb2ludHMg
Ki8KKwlzdHJ1Y3QgYXRpZl9xYnRjX2RhdGFfcG9pbnQgZGF0YV9wb2ludHNbQVRJRl9RQlRDX01B
WF9EQVRBX1BPSU5UU107Cit9IF9fcGFja2VkOworCiAjZGVmaW5lIEFUSUZfTk9USUZZX01BU0sJ
MHgzCiAjZGVmaW5lIEFUSUZfTk9USUZZX05PTkUJMAogI2RlZmluZSBBVElGX05PVElGWV84MQkJ
MQotLSAKMi4xNy4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f
X19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo
dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK