Date: Wed, 11 Mar 2020 18:26:23 +0900 From: =?UTF-8?B?6Yqt5LiH5qOa?= <wanpengqian@gmail.com> To: virtualization@freebsd.org Subject: Patch for Nominal Media Rotation Rate field of AHCI disk. Message-ID: <CANBJ%2BxQv2%2Bpe=jnL6zO=X3MtU=oW%2B1hyEfOmCz205ozGX5U2Mg@mail.gmail.com>
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--0000000000003afb9705a090d69d Content-Type: text/plain; charset="UTF-8" Hi all I have a patch for Nominal Media Rotation Rate field. currently bhyve will not report this field. setting nmrr=1 will let ahci controller report disk as Solid State Disk. other valid value will report as RPM of disk. ref document: http://www.t13.org/documents/UploadedDocuments/docs2016/di529r14-ATAATAPI_Command_Set_-_4.pdf 9.11.5.4 NOMINAL MEDIA ROTATION RATE field Best Regards Qian --0000000000003afb9705a090d69d Content-Type: application/octet-stream; name="nmrr.diff" Content-Disposition: attachment; filename="nmrr.diff" Content-Transfer-Encoding: base64 Content-ID: <f_k7n4bqf40> X-Attachment-Id: f_k7n4bqf40 ZGlmZiAtdSAtciAtTiB1c3Iuc2Jpbi9iaHl2ZS9ibG9ja19pZi5jIHVzci5zYmluL2JoeXZlbm1y ci9ibG9ja19pZi5jCi0tLSB1c3Iuc2Jpbi9iaHl2ZS9ibG9ja19pZi5jCTIwMjAtMDMtMTEgMTg6 MDk6MzEuNTU2MDgwMDAwICswOTAwCisrKyB1c3Iuc2Jpbi9iaHl2ZW5tcnIvYmxvY2tfaWYuYwky MDIwLTAzLTExIDE4OjA2OjE4LjY0MTE2NTAwMCArMDkwMApAQCAtMTAyLDYgKzEwMiw3IEBACiAJ aW50CQkJYmNfc2VjdHN6OwogCWludAkJCWJjX3BzZWN0c3o7CiAJaW50CQkJYmNfcHNlY3RvZmY7 CisJaW50CQkJYmNfbm1ycjsgIC8vIE5vbWluYWwgTWVkaWEgUm90YXRpb24gUmF0ZQogCWludAkJ CWJjX2Nsb3Npbmc7CiAJcHRocmVhZF90CQliY19idGlkW0JMT0NLSUZfTlVNVEhSXTsKIAlwdGhy ZWFkX211dGV4X3QJCWJjX210eDsKQEAgLTQwNyw3ICs0MDgsNyBAQAogCXN0cnVjdCBzdGF0IHNi dWY7CiAJc3RydWN0IGRpb2NnYXR0cl9hcmcgYXJnOwogCW9mZl90IHNpemUsIHBzZWN0c3osIHBz ZWN0b2ZmOwotCWludCBleHRyYSwgZmQsIGksIHNlY3RzejsKKwlpbnQgZXh0cmEsIGZkLCBpLCBz ZWN0c3osIG5tcnI7CiAJaW50IG5vY2FjaGUsIHN5bmMsIHJvLCBjYW5kZWxldGUsIGdlb20sIHNz b3B0LCBwc3NvcHQ7CiAjaWZuZGVmIFdJVEhPVVRfQ0FQU0lDVU0KIAljYXBfcmlnaHRzX3Qgcmln aHRzOwpAQCAtNDIxLDYgKzQyMiw3IEBACiAJbm9jYWNoZSA9IDA7CiAJc3luYyA9IDA7CiAJcm8g PSAwOworICAgICAgICBubXJyID0gMDsKIAogCS8qCiAJICogVGhlIGZpcnN0IGVsZW1lbnQgaW4g dGhlIG9wdHN0cmluZyBpcyBhbHdheXMgYSBwYXRobmFtZS4KQEAgLTQ0MSw2ICs0NDMsMTIgQEAK IAkJCTsKIAkJZWxzZSBpZiAoc3NjYW5mKGNwLCAic2VjdG9yc2l6ZT0lZCIsICZzc29wdCkgPT0g MSkKIAkJCXBzc29wdCA9IHNzb3B0OworCQllbHNlIGlmIChzc2NhbmYoY3AsICJubXJyPSVkIiwg Jm5tcnIpID09IDEpIHsKKwkJCWlmKG5tcnIgPCAweDAKKwkJCSAgfHwgKG5tcnIgPj0gMHgyICYm IG5tcnIgPD0gMHg0MDApCisJCQkgIHx8IG5tcnIgPj0gMHhGRkZGKQorCQkJCW5tcnIgPSAwOwor CQl9CiAJCWVsc2UgewogCQkJZnByaW50ZihzdGRlcnIsICJJbnZhbGlkIGRldmljZSBvcHRpb24g XCIlc1wiXG4iLCBjcCk7CiAJCQlnb3RvIGVycjsKQEAgLTU1Niw2ICs1NjQsNyBAQAogCWJjLT5i Y19zZWN0c3ogPSBzZWN0c3o7CiAJYmMtPmJjX3BzZWN0c3ogPSBwc2VjdHN6OwogCWJjLT5iY19w c2VjdG9mZiA9IHBzZWN0b2ZmOworCWJjLT5iY19ubXJyID0gbm1ycjsKIAlwdGhyZWFkX211dGV4 X2luaXQoJmJjLT5iY19tdHgsIE5VTEwpOwogCXB0aHJlYWRfY29uZF9pbml0KCZiYy0+YmNfY29u ZCwgTlVMTCk7CiAJVEFJTFFfSU5JVCgmYmMtPmJjX2ZyZWVxKTsKQEAgLTg0Niw0ICs4NTUsMTAg QEAKIAogCWFzc2VydChiYy0+YmNfbWFnaWMgPT0gQkxPQ0tJRl9TSUcpOwogCXJldHVybiAoYmMt PmJjX2NhbmRlbGV0ZSk7Cit9CisKK2ludAorYmxvY2tpZl9ubXJyKHN0cnVjdCBibG9ja2lmX2N0 eHQgKmJjKQoreworCXJldHVybiAoYmMtPmJjX25tcnIpOwogfQpkaWZmIC11IC1yIC1OIHVzci5z YmluL2JoeXZlL2Jsb2NrX2lmLmggdXNyLnNiaW4vYmh5dmVubXJyL2Jsb2NrX2lmLmgKLS0tIHVz ci5zYmluL2JoeXZlL2Jsb2NrX2lmLmgJMjAyMC0wMy0xMSAxODowOTozMS41NTk1NjMwMDAgKzA5 MDAKKysrIHVzci5zYmluL2JoeXZlbm1yci9ibG9ja19pZi5oCTIwMjAtMDMtMTEgMTc6NDQ6NDAu ODQzNjMxMDAwICswOTAwCkBAIC02OCw2ICs2OCw3IEBACiBpbnQJYmxvY2tpZl9xdWV1ZXN6KHN0 cnVjdCBibG9ja2lmX2N0eHQgKmJjKTsKIGludAlibG9ja2lmX2lzX3JvKHN0cnVjdCBibG9ja2lm X2N0eHQgKmJjKTsKIGludAlibG9ja2lmX2NhbmRlbGV0ZShzdHJ1Y3QgYmxvY2tpZl9jdHh0ICpi Yyk7CitpbnQJYmxvY2tpZl9ubXJyKHN0cnVjdCBibG9ja2lmX2N0eHQgKmJjKTsKIGludAlibG9j a2lmX3JlYWQoc3RydWN0IGJsb2NraWZfY3R4dCAqYmMsIHN0cnVjdCBibG9ja2lmX3JlcSAqYnJl cSk7CiBpbnQJYmxvY2tpZl93cml0ZShzdHJ1Y3QgYmxvY2tpZl9jdHh0ICpiYywgc3RydWN0IGJs b2NraWZfcmVxICpicmVxKTsKIGludAlibG9ja2lmX2ZsdXNoKHN0cnVjdCBibG9ja2lmX2N0eHQg KmJjLCBzdHJ1Y3QgYmxvY2tpZl9yZXEgKmJyZXEpOwpkaWZmIC11IC1yIC1OIHVzci5zYmluL2Jo eXZlL3BjaV9haGNpLmMgdXNyLnNiaW4vYmh5dmVubXJyL3BjaV9haGNpLmMKLS0tIHVzci5zYmlu L2JoeXZlL3BjaV9haGNpLmMJMjAyMC0wMy0xMSAxODowOTozMS41NTkzNTAwMDAgKzA5MDAKKysr IHVzci5zYmluL2JoeXZlbm1yci9wY2lfYWhjaS5jCTIwMjAtMDMtMTEgMTg6MTY6NTUuOTUyODg4 MDAwICswOTAwCkBAIC0xMDY5LDYgKzEwNjksNyBAQAogCQl9CiAJCWJ1ZlsxMTldID0gKEFUQV9T VVBQT1JUX1JXTE9HRE1BRVhUIHwgMSA8PCAxNCk7CiAJCWJ1ZlsxMjBdID0gKEFUQV9TVVBQT1JU X1JXTE9HRE1BRVhUIHwgMSA8PCAxNCk7CisJCWJ1ZlsyMTddID0gYmxvY2tpZl9ubXJyKHAtPmJj dHgpOwogCQlidWZbMjIyXSA9IDB4MTAyMDsKIAkJYnVmWzI1NV0gPSAweDAwYTU7CiAJCWFoY2lf Y2hlY2tzdW0oKHVpbnQ4X3QgKilidWYsIHNpemVvZihidWYpKTsKZGlmZiAtdSAtciAtTiB1c3Iu c2Jpbi9iaHl2ZS9wY2lfbnZtZS5jIHVzci5zYmluL2JoeXZlbm1yci9wY2lfbnZtZS5jCi0tLSB1 c3Iuc2Jpbi9iaHl2ZS9wY2lfbnZtZS5jCTIwMjAtMDMtMTEgMTg6MDk6MzEuNTU5MDMyMDAwICsw OTAwCisrKyB1c3Iuc2Jpbi9iaHl2ZW5tcnIvcGNpX252bWUuYwkyMDIwLTAzLTA5IDE1OjQyOjM5 LjQ5MTUxNDAwMCArMDkwMApAQCAtNDUxLDYgKzQ1MSw5IEBACiAKIAltZW1zZXQoJnNjLT5lcnJf bG9nLCAwLCBzaXplb2Yoc2MtPmVycl9sb2cpKTsKIAltZW1zZXQoJnNjLT5oZWFsdGhfbG9nLCAw LCBzaXplb2Yoc2MtPmhlYWx0aF9sb2cpKTsKK3NjLT5oZWFsdGhfbG9nLnRlbXBlcmF0dXJlPTMx MTsKK3NjLT5oZWFsdGhfbG9nLmF2YWlsYWJsZV9zcGFyZT0xMDA7CitzYy0+aGVhbHRoX2xvZy5h dmFpbGFibGVfc3BhcmVfdGhyZXNob2xkPTEwOwogCW1lbXNldCgmc2MtPmZ3X2xvZywgMCwgc2l6 ZW9mKHNjLT5md19sb2cpKTsKIH0KIAo= --0000000000003afb9705a090d69d--
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