From owner-freebsd-current@FreeBSD.ORG Mon Dec 7 22:12:49 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4F9711065672 for ; Mon, 7 Dec 2009 22:12:49 +0000 (UTC) (envelope-from pisymbol@gmail.com) Received: from mail-yw0-f194.google.com (mail-yw0-f194.google.com [209.85.211.194]) by mx1.freebsd.org (Postfix) with ESMTP id DED318FC25 for ; Mon, 7 Dec 2009 22:12:48 +0000 (UTC) Received: by ywh32 with SMTP id 32so5153791ywh.14 for ; Mon, 07 Dec 2009 14:12:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=4YAS9txbIHTIBQv08NdYW8dVVPHbQQLUANsfHBmtp6o=; b=Q4Wjxpz/rVjM1fK7r5nBLz+kbBlsXtqxTNZWX73ojBFVj308eK8I5AYq3P8p/cRk9P FLgEchCByaMsxsCM55BL2ZBgamQjzSNQZmOvZnSDb2PyEwU3Qz0VcmpBVhuBs7NySXYC 06uyg+Ii3yBQTiEgGgrBQj1e+myxnJeVWK1NM= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=gPoFXiYA5X1Y7fwNWvuZ8CD/0fFFrSJM+N+NLnAAyBAdsZ80BqIs+SU8R6jcnbBVYD O35s04+4e4RhW/N6wYMV1lQXQzyYmatKwb2kFk0LYspjeYSKSlzlbXbkUnsYf56tWlWY DJHCJqvyfqDxaGevwF1jwW4tWvcb1UoZozA8E= MIME-Version: 1.0 Received: by 10.101.152.36 with SMTP id e36mr6199156ano.30.1260222149562; Mon, 07 Dec 2009 13:42:29 -0800 (PST) Date: Mon, 7 Dec 2009 16:42:29 -0500 Message-ID: <3c0b01820912071342u1c722b2clf9c8413e40097279@mail.gmail.com> From: Alexander Sack To: freebsd-current@freebsd.org Content-Type: multipart/mixed; boundary=001636c5bdcb901319047a2a55f9 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: aac(4) resource FIB starvation on BUS scan revisited X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Dec 2009 22:12:49 -0000 --001636c5bdcb901319047a2a55f9 Content-Type: text/plain; charset=ISO-8859-1 Folks: I posted a similar thread on freebsd-scsi only to realize that scottl had fixed my first issue during some MP CAM cleanup with respect to a race during resource allocation issues on a later version of the driver we are using (I believe we did the same thing to resolve a lock issue on bootup). However on my RELENG_8 box with (2) Adaptec 5085s connected to some JBODs (9TB each) I still have a FIB starvation issue during the LUN scan: The number of FIBs allocated to this card is 512 (older cards are 256). The max_target per bus is 287. On a six channel controller with a BUS scan done in parallel I see a lot of this: ... (probe501:aacp1:0:214:0): Request Requeued (probe501:aacp1:0:214:0): Retrying Command (probe520:aacp1:0:233:0): Request Requeued (probe520:aacp1:0:233:0): Retrying Command (probe528:aacp1:0:241:0): Request Requeued (probe528:aacp1:0:241:0): Retrying Command (probe540:aacp1:0:253:0): Request Requeued (probe540:aacp1:0:253:0): Retrying Command (probe541:aacp1:0:254:0): Request Requeued (probe541:aacp1:0:254:0): Retrying Command .... I think the driver is much happier with the following attached patch (with dmesg). The CAM probeXXX process is now much much faster with ZERO retries. Is there anything bad about adding PIM_SYNCSCAN to hba_misc? What's the down side? It ensures minimally you don't run out of FIBs during a scan. The patch also bumps the number of FIBs to the maximum since I think its good to have that pool preallocated and its not that much memory on modern systems (this also helps if you have a controller that supports 512). Its 2 per page (FIBs are 2k) so its either 256 or 512, i.e. maximum of 1MB pool of FIBs. Perhaps that is not really necessary but again, why not? (if I get shot down so be it!) Anybody? Is this PR worthy? -aps --001636c5bdcb901319047a2a55f9 Content-Type: application/octet-stream; name="dmesg.boot" Content-Disposition: attachment; filename="dmesg.boot" Content-Transfer-Encoding: base64 X-Attachment-Id: f_g2xroeel0 Q29weXJpZ2h0IChjKSAxOTkyLTIwMDkgVGhlIEZyZWVCU0QgUHJvamVjdC4KQ29weXJpZ2h0IChj KSAxOTc5LCAxOTgwLCAxOTgzLCAxOTg2LCAxOTg4LCAxOTg5LCAxOTkxLCAxOTkyLCAxOTkzLCAx OTk0CglUaGUgUmVnZW50cyBvZiB0aGUgVW5pdmVyc2l0eSBvZiBDYWxpZm9ybmlhLiBBbGwgcmln aHRzIHJlc2VydmVkLgpGcmVlQlNEIGlzIGEgcmVnaXN0ZXJlZCB0cmFkZW1hcmsgb2YgVGhlIEZy ZWVCU0QgRm91bmRhdGlvbi4KRnJlZUJTRCA4LjAtU1RBQkxFICMyOiBTdW4gRGVjICA2IDIxOjE5 OjEwIEVTVCAyMDA5CiAgICByb290QHdhdGNobWVuLmxvY2FsZG9tYWluOi91c3IvaG9tZS9hc2Fj ay9EZXZlbG9wbWVudC9mcmVlYnNkL1JFTEVOR184L3NyYy9zeXMvYW1kNjQvY29tcGlsZS9HRU5F UklDLUREQiBhbWQ2NApUaW1lY291bnRlciAiaTgyNTQiIGZyZXF1ZW5jeSAxMTkzMTgyIEh6IHF1 YWxpdHkgMApDUFU6IEludGVsKFIpIFhlb24oUikgQ1BVICAgICAgICAgICBFNTQxMCAgQCAyLjMz R0h6ICgyMzI3LjUyLU1IeiBLOC1jbGFzcyBDUFUpCiAgT3JpZ2luID0gIkdlbnVpbmVJbnRlbCIg IElkID0gMHgxMDY3YSAgU3RlcHBpbmcgPSAxMAogIEZlYXR1cmVzPTB4YmZlYmZiZmY8RlBVLFZN RSxERSxQU0UsVFNDLE1TUixQQUUsTUNFLENYOCxBUElDLFNFUCxNVFJSLFBHRSxNQ0EsQ01PVixQ QVQsUFNFMzYsQ0xGTFVTSCxEVFMsQUNQSSxNTVgsRlhTUixTU0UsU1NFMixTUyxIVFQsVE0sUEJF PgogIEZlYXR1cmVzMj0weDQwY2UzYmQ8U1NFMyxEVEVTNjQsTU9OLERTX0NQTCxWTVgsRVNULFRN MixTU1NFMyxDWDE2LHhUUFIsUERDTSxEQ0EsU1NFNC4xLFhTQVZFPgogIEFNRCBGZWF0dXJlcz0w eDIwMTAwODAwPFNZU0NBTEwsTlgsTE0+CiAgQU1EIEZlYXR1cmVzMj0weDE8TEFIRj4KICBUU0M6 IFAtc3RhdGUgaW52YXJpYW50CnJlYWwgbWVtb3J5ICA9IDE3MTc5ODY5MTg0ICgxNjM4NCBNQikK YXZhaWwgbWVtb3J5ID0gMTY1MjYwMzI4OTYgKDE1NzYwIE1CKQpBQ1BJIEFQSUMgVGFibGU6IDxJ TlRFTCAgUzUwMDBQQUw+CkZyZWVCU0QvU01QOiBNdWx0aXByb2Nlc3NvciBTeXN0ZW0gRGV0ZWN0 ZWQ6IDggQ1BVcwpGcmVlQlNEL1NNUDogMSBwYWNrYWdlKHMpIHggOCBjb3JlKHMpCiBjcHUwIChC U1ApOiBBUElDIElEOiAgMAogY3B1MSAoQVApOiBBUElDIElEOiAgMQogY3B1MiAoQVApOiBBUElD IElEOiAgMgogY3B1MyAoQVApOiBBUElDIElEOiAgMwogY3B1NCAoQVApOiBBUElDIElEOiAgNAog Y3B1NSAoQVApOiBBUElDIElEOiAgNQogY3B1NiAoQVApOiBBUElDIElEOiAgNgogY3B1NyAoQVAp OiBBUElDIElEOiAgNwppb2FwaWMwIDxWZXJzaW9uIDIuMD4gaXJxcyAwLTIzIG9uIG1vdGhlcmJv YXJkCmlvYXBpYzEgPFZlcnNpb24gMi4wPiBpcnFzIDI0LTQ3IG9uIG1vdGhlcmJvYXJkCmxhcGlj MDogRm9yY2luZyBMSU5UMSB0byBlZGdlIHRyaWdnZXIKa2JkMSBhdCBrYmRtdXgwCmFjcGkwOiA8 SU5URUwgUzUwMDBQQUw+IG9uIG1vdGhlcmJvYXJkCmFjcGkwOiBbSVRIUkVBRF0KQUNQSSBFcnJv cjogUGFja2FnZSBMaXN0IGxlbmd0aCAoNikgbGFyZ2VyIHRoYW4gTnVtRWxlbWVudHMgY291bnQg KDIpLCB0cnVuY2F0ZWQKIDIwMDkwNTIxIGRzb2JqZWN0LTU5MApBQ1BJIEVycm9yOiBQYWNrYWdl IExpc3QgbGVuZ3RoICg2KSBsYXJnZXIgdGhhbiBOdW1FbGVtZW50cyBjb3VudCAoMiksIHRydW5j YXRlZAogMjAwOTA1MjEgZHNvYmplY3QtNTkwCkFDUEkgRXJyb3I6IFBhY2thZ2UgTGlzdCBsZW5n dGggKDYpIGxhcmdlciB0aGFuIE51bUVsZW1lbnRzIGNvdW50ICgyKSwgdHJ1bmNhdGVkCiAyMDA5 MDUyMSBkc29iamVjdC01OTAKQUNQSSBFcnJvcjogUGFja2FnZSBMaXN0IGxlbmd0aCAoNikgbGFy Z2VyIHRoYW4gTnVtRWxlbWVudHMgY291bnQgKDIpLCB0cnVuY2F0ZWQKIDIwMDkwNTIxIGRzb2Jq ZWN0LTU5MApBQ1BJIEVycm9yOiBQYWNrYWdlIExpc3QgbGVuZ3RoICg2KSBsYXJnZXIgdGhhbiBO dW1FbGVtZW50cyBjb3VudCAoMiksIHRydW5jYXRlZAogMjAwOTA1MjEgZHNvYmplY3QtNTkwCkFD UEkgRXJyb3I6IFBhY2thZ2UgTGlzdCBsZW5ndGggKDYpIGxhcmdlciB0aGFuIE51bUVsZW1lbnRz IGNvdW50ICgyKSwgdHJ1bmNhdGVkCiAyMDA5MDUyMSBkc29iamVjdC01OTAKQUNQSSBFcnJvcjog UGFja2FnZSBMaXN0IGxlbmd0aCAoNikgbGFyZ2VyIHRoYW4gTnVtRWxlbWVudHMgY291bnQgKDIp LCB0cnVuY2F0ZWQKIDIwMDkwNTIxIGRzb2JqZWN0LTU5MApBQ1BJIEVycm9yOiBQYWNrYWdlIExp c3QgbGVuZ3RoICg2KSBsYXJnZXIgdGhhbiBOdW1FbGVtZW50cyBjb3VudCAoMiksIHRydW5jYXRl ZAogMjAwOTA1MjEgZHNvYmplY3QtNTkwCmFjcGkwOiBQb3dlciBCdXR0b24gKGZpeGVkKQpUaW1l Y291bnRlciAiQUNQSS1mYXN0IiBmcmVxdWVuY3kgMzU3OTU0NSBIeiBxdWFsaXR5IDEwMDAKYWNw aV90aW1lcjA6IDwyNC1iaXQgdGltZXIgYXQgMy41Nzk1NDVNSHo+IHBvcnQgMHg0MDgtMHg0MGIg b24gYWNwaTAKYWNwaV9ocGV0MDogPEhpZ2ggUHJlY2lzaW9uIEV2ZW50IFRpbWVyPiBpb21lbSAw eGZlZDAwMDAwLTB4ZmVkMDAzZmYgb24gYWNwaTAKVGltZWNvdW50ZXIgIkhQRVQiIGZyZXF1ZW5j eSAxNDMxODE4MCBIeiBxdWFsaXR5IDkwMAphY3BpX2J1dHRvbjA6IDxQb3dlciBCdXR0b24+IG9u IGFjcGkwCnBjaWIwOiA8QUNQSSBIb3N0LVBDSSBicmlkZ2U+IHBvcnQgMHhjYTIsMHhjYTMsMHhj ZjgtMHhjZmYgb24gYWNwaTAKcGNpMDogPEFDUEkgUENJIGJ1cz4gb24gcGNpYjAKcGNpYjE6IDxB Q1BJIFBDSS1QQ0kgYnJpZGdlPiBhdCBkZXZpY2UgMi4wIG9uIHBjaTAKcGNpMTogPEFDUEkgUENJ IGJ1cz4gb24gcGNpYjEKcGNpYjI6IDxBQ1BJIFBDSS1QQ0kgYnJpZGdlPiBpcnEgMTYgYXQgZGV2 aWNlIDAuMCBvbiBwY2kxCnBjaTI6IDxBQ1BJIFBDSSBidXM+IG9uIHBjaWIyCnBjaWIzOiA8QUNQ SSBQQ0ktUENJIGJyaWRnZT4gaXJxIDE2IGF0IGRldmljZSAwLjAgb24gcGNpMgpwY2kzOiA8QUNQ SSBQQ0kgYnVzPiBvbiBwY2liMwpwY2liNDogPEFDUEkgUENJLVBDSSBicmlkZ2U+IGF0IGRldmlj ZSAwLjAgb24gcGNpMwpwY2k0OiA8QUNQSSBQQ0kgYnVzPiBvbiBwY2liNAptZmkwOiA8TFNJIE1l Z2FTQVMgMTA2NFI+IG1lbSAweGI5MDAwMDAwLTB4YjkwMGZmZmYsMHhiODkwMDAwMC0weGI4OTFm ZmZmIGlycSAxOCBhdCBkZXZpY2UgMTQuMCBvbiBwY2k0Cm1maTA6IE1lZ2FyYWlkIFNBUyBkcml2 ZXIgVmVyIDMuMDAgCm1maTA6IDE4MDQgKDMxMzUxMTEyOXMvMHgwMDIwL2luZm8pIC0gU2h1dGRv d24gY29tbWFuZCByZWNlaXZlZCBmcm9tIGhvc3QKbWZpMDogMTgwNSAoYm9vdCArIDBzLzB4MDAy MC9pbmZvKSAtIEZpcm13YXJlIGluaXRpYWxpemF0aW9uIHN0YXJ0ZWQgKFBDSSBJRCAwNDExLzEw MDAvMzUwMS84MDg2KQptZmkwOiAxODA2IChib290ICsgMHMvMHgwMDIwL2luZm8pIC0gRmlybXdh cmUgdmVyc2lvbiAxLjEyLjIzMC0wNTk4Cm1maTA6IDE4MDcgKGJvb3QgKyAwcy8weDAwMjAvaW5m bykgLSBGaXJtd2FyZSBpbml0aWFsaXphdGlvbiBzdGFydGVkIChQQ0kgSUQgMDQxMS8xMDAwLzM1 MDEvODA4NikKbWZpMDogMTgwOCAoYm9vdCArIDBzLzB4MDAyMC9pbmZvKSAtIEZpcm13YXJlIHZl cnNpb24gMS4xMi4yMzAtMDU5OAptZmkwOiAxODA5IChib290ICsgNzFzLzB4MDAwOC9pbmZvKSAt IEJhdHRlcnkgdGVtcGVyYXR1cmUgaXMgbm9ybWFsCm1maTA6IDE4MTAgKGJvb3QgKyA3MXMvMHgw MDA4L2luZm8pIC0gQmF0dGVyeSBQcmVzZW50Cm1maTA6IDE4MTEgKGJvb3QgKyA3MXMvMHgwMDIw L2luZm8pIC0gQm9hcmQgUmV2aXNpb24gCm1maTA6IDE4MTIgKGJvb3QgKyAxMDBzLzB4MDAwNC9p bmZvKSAtIEVuY2xvc3VyZSAoU0VTKSBkaXNjb3ZlcmVkIG9uIFBEIDBjKGMgTm9uZS9wMSkKbWZp MDogMTgxMyAoYm9vdCArIDEwMHMvMHgwMDAyL2luZm8pIC0gSW5zZXJ0ZWQ6IEVuY2wgUEQgMGMK bWZpMDogMTgxNCAoYm9vdCArIDEwMHMvMHgwMDAyL2luZm8pIC0gSW5zZXJ0ZWQ6IFBEIDBjKGMg Tm9uZS9wMSkgSW5mbzogZW5jbFBkPTBjLCBzY3NpVHlwZT1kLCBwb3J0TWFwPTA5LCBzYXNBZGRy PTUwMDE1MDc5NmI4YzAwMDAsMDAwMDAwMDAwMDAwMDAwMAptZmkwOiAxODE1IChib290ICsgMTAw cy8weDAwMDIvaW5mbykgLSBJbnNlcnRlZDogUEQgMGEoZTB4MGMvczApCm1maTA6IDE4MTYgKGJv b3QgKyAxMDBzLzB4MDAwMi9pbmZvKSAtIEluc2VydGVkOiBQRCAwYShlMHgwYy9zMCkgSW5mbzog ZW5jbFBkPTBjLCBzY3NpVHlwZT0wLCBwb3J0TWFwPTAwLCBzYXNBZGRyPTcxOTAzYTI2YTQ5NDhl ODksMDAwMDAwMDAwMDAwMDAwMAptZmkwOiAxODE3IChib290ICsgMTAwcy8weDAwMDIvaW5mbykg LSBJbnNlcnRlZDogUEQgMGIoZTB4MGMvczEpCm1maTA6IDE4MTggKGJvb3QgKyAxMDBzLzB4MDAw Mi9pbmZvKSAtIEluc2VydGVkOiBQRCAwYihlMHgwYy9zMSkgSW5mbzogZW5jbFBkPTBjLCBzY3Np VHlwZT0wLCBwb3J0TWFwPTAxLCBzYXNBZGRyPTcxOTAzYTI3YTY4ZDk1OGEsMDAwMDAwMDAwMDAw MDAwMAptZmkwOiBbSVRIUkVBRF0KcGNpYjU6IDxQQ0ktUENJIGJyaWRnZT4gYXQgZGV2aWNlIDAu MiBvbiBwY2kzCnBjaTU6IDxQQ0kgYnVzPiBvbiBwY2liNQpwY2liNjogPEFDUEkgUENJLVBDSSBi cmlkZ2U+IGlycSAxNiBhdCBkZXZpY2UgMS4wIG9uIHBjaTIKcGNpNjogPEFDUEkgUENJIGJ1cz4g b24gcGNpYjYKcGNpYjc6IDxBQ1BJIFBDSS1QQ0kgYnJpZGdlPiBpcnEgMTYgYXQgZGV2aWNlIDIu MCBvbiBwY2kyCnBjaTc6IDxBQ1BJIFBDSSBidXM+IG9uIHBjaWI3CmVtMDogPEludGVsKFIpIFBS Ty8xMDAwIE5ldHdvcmsgQ29ubmVjdGlvbiA2LjkuMTQ+IHBvcnQgMHgyMDIwLTB4MjAzZiBtZW0g MHhiODgyMDAwMC0weGI4ODNmZmZmLDB4Yjg0MDAwMDAtMHhiODdmZmZmZiBpcnEgMTggYXQgZGV2 aWNlIDAuMCBvbiBwY2k3CmVtMDogVXNpbmcgTVNJIGludGVycnVwdAplbTA6IFtGSUxURVJdCmVt MDogRXRoZXJuZXQgYWRkcmVzczogMDA6MTU6MTc6OTY6Yjg6YzAKZW0xOiA8SW50ZWwoUikgUFJP LzEwMDAgTmV0d29yayBDb25uZWN0aW9uIDYuOS4xND4gcG9ydCAweDIwMDAtMHgyMDFmIG1lbSAw eGI4ODAwMDAwLTB4Yjg4MWZmZmYsMHhiODAwMDAwMC0weGI4M2ZmZmZmIGlycSAxOSBhdCBkZXZp Y2UgMC4xIG9uIHBjaTcKZW0xOiBVc2luZyBNU0kgaW50ZXJydXB0CmVtMTogW0ZJTFRFUl0KZW0x OiBFdGhlcm5ldCBhZGRyZXNzOiAwMDoxNToxNzo5NjpiODpjMQpwY2liODogPEFDUEkgUENJLVBD SSBicmlkZ2U+IGF0IGRldmljZSAwLjMgb24gcGNpMQpwY2k4OiA8QUNQSSBQQ0kgYnVzPiBvbiBw Y2liOApwY2liOTogPFBDSS1QQ0kgYnJpZGdlPiBhdCBkZXZpY2UgMy4wIG9uIHBjaTAKcGNpOTog PFBDSSBidXM+IG9uIHBjaWI5CnBjaWIxMDogPEFDUEkgUENJLVBDSSBicmlkZ2U+IGF0IGRldmlj ZSA0LjAgb24gcGNpMApwY2kxMDogPEFDUEkgUENJIGJ1cz4gb24gcGNpYjEwCmFhYzA6IDxBZGFw dGVjIFJBSUQgNTA4NT4gbWVtIDB4YjhlMDAwMDAtMHhiOGZmZmZmZiBpcnEgMTYgYXQgZGV2aWNl IDAuMCBvbiBwY2kxMAphYWMwOiBFbmFibGluZyA2NC1iaXQgYWRkcmVzcyBzdXBwb3J0CmFhYzA6 IEVuYWJsZSBSYXcgSS9PCmFhYzA6IEVuYWJsZSA2NC1iaXQgYXJyYXkKYWFjMDogTmV3IGNvbW0u IGludGVyZmFjZSBlbmFibGVkCmFhYzA6IFtJVEhSRUFEXQphYWMwOiBBZGFwdGVjIDUwODUsIGFh YyBkcml2ZXIgMi4wLjAtMQphYWNwMDogPFNDU0kgUGFzc3Rocm91Z2ggQnVzPiBvbiBhYWMwCmFh Y3AxOiA8U0NTSSBQYXNzdGhyb3VnaCBCdXM+IG9uIGFhYzAKYWFjcDI6IDxTQ1NJIFBhc3N0aHJv dWdoIEJ1cz4gb24gYWFjMApwY2liMTE6IDxBQ1BJIFBDSS1QQ0kgYnJpZGdlPiBhdCBkZXZpY2Ug NS4wIG9uIHBjaTAKcGNpMTE6IDxBQ1BJIFBDSSBidXM+IG9uIHBjaWIxMQphYWMxOiA8QWRhcHRl YyBSQUlEIDUwODU+IG1lbSAweGI4YzAwMDAwLTB4YjhkZmZmZmYgaXJxIDE4IGF0IGRldmljZSAw LjAgb24gcGNpMTEKYWFjMTogRW5hYmxpbmcgNjQtYml0IGFkZHJlc3Mgc3VwcG9ydAphYWMxOiBF bmFibGUgUmF3IEkvTwphYWMxOiBFbmFibGUgNjQtYml0IGFycmF5CmFhYzE6IE5ldyBjb21tLiBp bnRlcmZhY2UgZW5hYmxlZAphYWMxOiBbSVRIUkVBRF0KYWFjMTogQWRhcHRlYyA1MDg1LCBhYWMg ZHJpdmVyIDIuMC4wLTEKYWFjcDM6IDxTQ1NJIFBhc3N0aHJvdWdoIEJ1cz4gb24gYWFjMQphYWNw NDogPFNDU0kgUGFzc3Rocm91Z2ggQnVzPiBvbiBhYWMxCmFhY3A1OiA8U0NTSSBQYXNzdGhyb3Vn aCBCdXM+IG9uIGFhYzEKcGNpYjEyOiA8QUNQSSBQQ0ktUENJIGJyaWRnZT4gYXQgZGV2aWNlIDYu MCBvbiBwY2kwCnBjaTEyOiA8QUNQSSBQQ0kgYnVzPiBvbiBwY2liMTIKcGNpMTI6IDxuZXR3b3Jr PiBhdCBkZXZpY2UgMC4wIChubyBkcml2ZXIgYXR0YWNoZWQpCnBjaWIxMzogPEFDUEkgUENJLVBD SSBicmlkZ2U+IGF0IGRldmljZSA3LjAgb24gcGNpMApwY2kxMzogPEFDUEkgUENJIGJ1cz4gb24g cGNpYjEzCnBjaTEzOiA8bmV0d29yaz4gYXQgZGV2aWNlIDAuMCAobm8gZHJpdmVyIGF0dGFjaGVk KQpwY2kwOiA8YmFzZSBwZXJpcGhlcmFsPiBhdCBkZXZpY2UgOC4wIChubyBkcml2ZXIgYXR0YWNo ZWQpCnBjaWIxNDogPEFDUEkgUENJLVBDSSBicmlkZ2U+IGF0IGRldmljZSAzMC4wIG9uIHBjaTAK cGNpMTQ6IDxBQ1BJIFBDSSBidXM+IG9uIHBjaWIxNAp2Z2FwY2kwOiA8VkdBLWNvbXBhdGlibGUg ZGlzcGxheT4gcG9ydCAweDEwMDAtMHgxMGZmIG1lbSAweGIwMDAwMDAwLTB4YjdmZmZmZmYsMHhi OTEwMDAwMC0weGI5MTBmZmZmIGlycSAxNyBhdCBkZXZpY2UgMTIuMCBvbiBwY2kxNAppc2FiMDog PFBDSS1JU0EgYnJpZGdlPiBhdCBkZXZpY2UgMzEuMCBvbiBwY2kwCmlzYTA6IDxJU0EgYnVzPiBv biBpc2FiMAphdGFwY2kwOiA8SW50ZWwgNjNYWEVTQjIgVURNQTEwMCBjb250cm9sbGVyPiBwb3J0 IDB4MWYwLTB4MWY3LDB4M2Y2LDB4MTcwLTB4MTc3LDB4Mzc2LDB4MzA0MC0weDMwNGYgaXJxIDIw IGF0IGRldmljZSAzMS4xIG9uIHBjaTAKYXRhMDogPEFUQSBjaGFubmVsIDA+IG9uIGF0YXBjaTAK YXRhMDogW0lUSFJFQURdCmF0YXBjaTE6IDxJbnRlbCA2M1hYRVNCMiBTQVRBMzAwIGNvbnRyb2xs ZXI+IHBvcnQgMHgzMDU4LTB4MzA1ZiwweDMwNzQtMHgzMDc3LDB4MzA1MC0weDMwNTcsMHgzMDcw LTB4MzA3MywweDMwMjAtMHgzMDNmIG1lbSAweGI5NDAwMDAwLTB4Yjk0MDAzZmYgaXJxIDIwIGF0 IGRldmljZSAzMS4yIG9uIHBjaTAKYXRhcGNpMTogW0lUSFJFQURdCmF0YXBjaTE6IEFIQ0kgY2Fs bGVkIGZyb20gdmVuZG9yIHNwZWNpZmljIGRyaXZlcgphdGFwY2kxOiBBSENJIHYxLjEwIGNvbnRy b2xsZXIgd2l0aCA2IDNHYnBzIHBvcnRzLCBQTSBzdXBwb3J0ZWQKYXRhMjogPEFUQSBjaGFubmVs IDA+IG9uIGF0YXBjaTEKYXRhMjogW0lUSFJFQURdCmF0YTM6IDxBVEEgY2hhbm5lbCAxPiBvbiBh dGFwY2kxCmF0YTM6IFtJVEhSRUFEXQphdGE0OiA8QVRBIGNoYW5uZWwgMj4gb24gYXRhcGNpMQph dGE0OiBbSVRIUkVBRF0KYXRhNTogPEFUQSBjaGFubmVsIDM+IG9uIGF0YXBjaTEKYXRhNTogW0lU SFJFQURdCmF0YTY6IDxBVEEgY2hhbm5lbCA0PiBvbiBhdGFwY2kxCmF0YTY6IFtJVEhSRUFEXQph dGE3OiA8QVRBIGNoYW5uZWwgNT4gb24gYXRhcGNpMQphdGE3OiBbSVRIUkVBRF0KcGNpMDogPHNl cmlhbCBidXMsIFNNQnVzPiBhdCBkZXZpY2UgMzEuMyAobm8gZHJpdmVyIGF0dGFjaGVkKQphdHJ0 YzA6IDxBVCByZWFsdGltZSBjbG9jaz4gcG9ydCAweDcwLTB4NzEsMHg3NC0weDc3IGlycSA4IG9u IGFjcGkwCnVhcnQwOiA8MTY1NTAgb3IgY29tcGF0aWJsZT4gcG9ydCAweDNmOC0weDNmZiBpcnEg NCBmbGFncyAweDEwIG9uIGFjcGkwCnVhcnQwOiBbRklMVEVSXQp1YXJ0MTogPDE2NTUwIG9yIGNv bXBhdGlibGU+IHBvcnQgMHgyZjgtMHgyZmYgaXJxIDMgb24gYWNwaTAKdWFydDE6IFtGSUxURVJd CmF0a2JkYzA6IDxLZXlib2FyZCBjb250cm9sbGVyIChpODA0Mik+IHBvcnQgMHg2MCwweDY0IGly cSAxIG9uIGFjcGkwCmF0a2JkMDogPEFUIEtleWJvYXJkPiBpcnEgMSBvbiBhdGtiZGMwCmtiZDAg YXQgYXRrYmQwCmF0a2JkMDogW0dJQU5ULUxPQ0tFRF0KYXRrYmQwOiBbSVRIUkVBRF0KcHNtMDog PFBTLzIgTW91c2U+IGlycSAxMiBvbiBhdGtiZGMwCnBzbTA6IFtHSUFOVC1MT0NLRURdCnBzbTA6 IFtJVEhSRUFEXQpwc20wOiBtb2RlbCBJbnRlbGxpTW91c2UsIGRldmljZSBJRCAzCmNwdTA6IDxB Q1BJIENQVT4gb24gYWNwaTAKZXN0MDogPEVuaGFuY2VkIFNwZWVkU3RlcCBGcmVxdWVuY3kgQ29u dHJvbD4gb24gY3B1MApwNHRjYzA6IDxDUFUgRnJlcXVlbmN5IFRoZXJtYWwgQ29udHJvbD4gb24g Y3B1MApjcHUxOiA8QUNQSSBDUFU+IG9uIGFjcGkwCmVzdDE6IDxFbmhhbmNlZCBTcGVlZFN0ZXAg RnJlcXVlbmN5IENvbnRyb2w+IG9uIGNwdTEKcDR0Y2MxOiA8Q1BVIEZyZXF1ZW5jeSBUaGVybWFs IENvbnRyb2w+IG9uIGNwdTEKY3B1MjogPEFDUEkgQ1BVPiBvbiBhY3BpMAplc3QyOiA8RW5oYW5j ZWQgU3BlZWRTdGVwIEZyZXF1ZW5jeSBDb250cm9sPiBvbiBjcHUyCnA0dGNjMjogPENQVSBGcmVx dWVuY3kgVGhlcm1hbCBDb250cm9sPiBvbiBjcHUyCmNwdTM6IDxBQ1BJIENQVT4gb24gYWNwaTAK ZXN0MzogPEVuaGFuY2VkIFNwZWVkU3RlcCBGcmVxdWVuY3kgQ29udHJvbD4gb24gY3B1MwpwNHRj YzM6IDxDUFUgRnJlcXVlbmN5IFRoZXJtYWwgQ29udHJvbD4gb24gY3B1MwpjcHU0OiA8QUNQSSBD UFU+IG9uIGFjcGkwCmVzdDQ6IDxFbmhhbmNlZCBTcGVlZFN0ZXAgRnJlcXVlbmN5IENvbnRyb2w+ IG9uIGNwdTQKcDR0Y2M0OiA8Q1BVIEZyZXF1ZW5jeSBUaGVybWFsIENvbnRyb2w+IG9uIGNwdTQK Y3B1NTogPEFDUEkgQ1BVPiBvbiBhY3BpMAplc3Q1OiA8RW5oYW5jZWQgU3BlZWRTdGVwIEZyZXF1 ZW5jeSBDb250cm9sPiBvbiBjcHU1CnA0dGNjNTogPENQVSBGcmVxdWVuY3kgVGhlcm1hbCBDb250 cm9sPiBvbiBjcHU1CmNwdTY6IDxBQ1BJIENQVT4gb24gYWNwaTAKZXN0NjogPEVuaGFuY2VkIFNw ZWVkU3RlcCBGcmVxdWVuY3kgQ29udHJvbD4gb24gY3B1NgpwNHRjYzY6IDxDUFUgRnJlcXVlbmN5 IFRoZXJtYWwgQ29udHJvbD4gb24gY3B1NgpjcHU3OiA8QUNQSSBDUFU+IG9uIGFjcGkwCmVzdDc6 IDxFbmhhbmNlZCBTcGVlZFN0ZXAgRnJlcXVlbmN5IENvbnRyb2w+IG9uIGNwdTcKcDR0Y2M3OiA8 Q1BVIEZyZXF1ZW5jeSBUaGVybWFsIENvbnRyb2w+IG9uIGNwdTcKb3JtMDogPElTQSBPcHRpb24g Uk9Ncz4gYXQgaW9tZW0gMHhjMDAwMC0weGM4ZmZmLDB4YzkwMDAtMHhjZjdmZiBvbiBpc2EwCnNj MDogPFN5c3RlbSBjb25zb2xlPiBhdCBmbGFncyAweDEwMCBvbiBpc2EwCnNjMDogVkdBIDwxNiB2 aXJ0dWFsIGNvbnNvbGVzLCBmbGFncz0weDMwMD4KdmdhMDogPEdlbmVyaWMgSVNBIFZHQT4gYXQg cG9ydCAweDNjMC0weDNkZiBpb21lbSAweGEwMDAwLTB4YmZmZmYgb24gaXNhMApwcGMwOiBjYW5u b3QgcmVzZXJ2ZSBJL08gcG9ydCByYW5nZQpUaW1lY291bnRlcnMgdGljayBldmVyeSAxLjAwMCBt c2VjCmFjZDA6IENEUk9NIDxDRC0yMjRFLVIvMS5DQT4gYXQgYXRhMC1zbGF2ZSBVRE1BMzMKbWZp MDogMTgxOSAoMzEzNTExMzA1cy8weDAwMjAvaW5mbykgLSBUaW1lIGVzdGFibGlzaGVkIGFzIDEy LzA3LzA5IDE0OjI4OjI1OyAoMTAyIHNlY29uZHMgc2luY2UgcG93ZXIgb24pCm1maWQwOiA8TUZJ IExvZ2ljYWwgRGlzaz4gb24gbWZpMAptZmlkMDogMjM4NDE4TUIgKDQ4ODI4MDA2NCBzZWN0b3Jz KSBSQUlEIHZvbHVtZSAnJyBpcyBvcHRpbWFsCmFhY2QwOiA8UkFJRCA1PiBvbiBhYWMxCmFhY2Qw OiA5NTMzNDMwTUIgKDE5NTI0NDY0NjQwIHNlY3RvcnMpCmFhY2QxOiA8UkFJRCA1PiBvbiBhYWMx CmFhY2QxOiA5NTMzNDMwTUIgKDE5NTI0NDY0NjQwIHNlY3RvcnMpCnNlczAgYXQgYWFjcDUgYnVz IDAgc2NidXM1IHRhcmdldCAwIGx1biAwCnNlczA6IDxOZXdpc3lzIFNBMjEyMCBUMDMzPiBGaXhl ZCBFbmNsb3N1cmUgU2VydmljZXMgU0NTSS01IGRldmljZSAKc2VzMDogMy4zMDBNQi9zIHRyYW5z ZmVycwpzZXMwOiBTQ1NJLTMgU0VTIERldmljZQpzZXMxIGF0IGFhY3A1IGJ1cyAwIHNjYnVzNSB0 YXJnZXQgMSBsdW4gMApzZXMxOiA8TmV3aXN5cyBTQTIxMjAgVDAzMz4gRml4ZWQgRW5jbG9zdXJl IFNlcnZpY2VzIFNDU0ktNSBkZXZpY2UgCnNlczE6IDMuMzAwTUIvcyB0cmFuc2ZlcnMKc2VzMTog U0NTSS0zIFNFUyBEZXZpY2UKbGFwaWMzOiBGb3JjaW5nIExJTlQxIHRvIGVkZ2UgdHJpZ2dlcgpT TVA6IEFQIENQVSAjMyBMYXVuY2hlZCEKbGFwaWMxOiBGb3JjaW5nIExJTlQxIHRvIGVkZ2UgdHJp Z2dlcgpTTVA6IEFQIENQVSAjMSBMYXVuY2hlZCEKbGFwaWMyOiBGb3JjaW5nIExJTlQxIHRvIGVk Z2UgdHJpZ2dlcgpTTVA6IEFQIENQVSAjMiBMYXVuY2hlZCEKbGFwaWM0OiBGb3JjaW5nIExJTlQx IHRvIGVkZ2UgdHJpZ2dlcgpTTVA6IEFQIENQVSAjNCBMYXVuY2hlZCEKbGFwaWM3OiBGb3JjaW5n IExJTlQxIHRvIGVkZ2UgdHJpZ2dlcgpTTVA6IEFQIENQVSAjNyBMYXVuY2hlZCEKbGFwaWM1OiBG b3JjaW5nIExJTlQxIHRvIGVkZ2UgdHJpZ2dlcgpTTVA6IEFQIENQVSAjNSBMYXVuY2hlZCEKbGFw aWM2OiBGb3JjaW5nIExJTlQxIHRvIGVkZ2UgdHJpZ2dlcgpTTVA6IEFQIENQVSAjNiBMYXVuY2hl ZCEKVHJ5aW5nIHRvIG1vdW50IHJvb3QgZnJvbSB1ZnM6L2Rldi9tZmlkMHMxYQplbTA6IGxpbmsg c3RhdGUgY2hhbmdlZCB0byBVUAo= --001636c5bdcb901319047a2a55f9 Content-Type: application/octet-stream; name="aac_fib_patch.RELENG_8" Content-Disposition: attachment; filename="aac_fib_patch.RELENG_8" Content-Transfer-Encoding: base64 X-Attachment-Id: f_g2xrohjw1 SW5kZXg6IGFhYy5jCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT0KUkNTIGZpbGU6IC9ob21lL25jdnMvc3JjL3N5cy9kZXYv YWFjL2FhYy5jLHYKcmV0cmlldmluZyByZXZpc2lvbiAxLjE0My4yLjQKZGlmZiAtdSAtcjEuMTQz LjIuNCBhYWMuYwotLS0gYWFjLmMJNSBOb3YgMjAwOSAxODozNDowMSAtMDAwMAkxLjE0My4yLjQK KysrIGFhYy5jCTcgRGVjIDIwMDkgMjE6MjM6NDMgLTAwMDAKQEAgLTYwNCw3ICs2MDQsNyBAQAog CVRBSUxRX0lOSVQoJnNjLT5hYWNfZmlibWFwX3RxaCk7CiAJc2MtPmFhY19jb21tYW5kcyA9IG1h bGxvYyhzYy0+YWFjX21heF9maWJzICogc2l6ZW9mKHN0cnVjdCBhYWNfY29tbWFuZCksCiAJCQkJ ICBNX0FBQ0JVRiwgTV9XQUlUT0t8TV9aRVJPKTsKLQl3aGlsZSAoc2MtPnRvdGFsX2ZpYnMgPCBB QUNfUFJFQUxMT0NBVEVfRklCUykgeworCXdoaWxlIChzYy0+dG90YWxfZmlicyA8IHNjLT5hYWNf bWF4X2ZpYnMpIHsKIAkJaWYgKGFhY19hbGxvY19jb21tYW5kcyhzYykgIT0gMCkKIAkJCWJyZWFr OwogCX0KSW5kZXg6IGFhY19jYW0uYwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09ClJDUyBmaWxlOiAvaG9tZS9uY3ZzL3Ny Yy9zeXMvZGV2L2FhYy9hYWNfY2FtLmMsdgpyZXRyaWV2aW5nIHJldmlzaW9uIDEuMzEuMi4yCmRp ZmYgLXUgLXIxLjMxLjIuMiBhYWNfY2FtLmMKLS0tIGFhY19jYW0uYwk1IE5vdiAyMDA5IDE4OjM0 OjAxIC0wMDAwCTEuMzEuMi4yCisrKyBhYWNfY2FtLmMJNyBEZWMgMjAwOSAyMToyMzo0MyAtMDAw MApAQCAtMjYxLDcgKzI2MSw3IEBACiAJCWNwaS0+dGFyZ2V0X3NwcnQgPSAwOwogCiAJCS8qIFJl c2V0dGluZyB2aWEgdGhlIHBhc3N0aHJvdWdoIGNhdXNlcyBwcm9ibGVtcy4gKi8KLQkJY3BpLT5o YmFfbWlzYyA9IFBJTV9OT0JVU1JFU0VUOworCQljcGktPmhiYV9taXNjID0gUElNX05PQlVTUkVT RVQgfCBQSU1fU0VRU0NBTjsKIAkJY3BpLT5oYmFfZW5nX2NudCA9IDA7CiAJCWNwaS0+bWF4X3Rh cmdldCA9IGNhbXNjLT5pbmYtPlRhcmdldHNQZXJCdXM7CiAJCWNwaS0+bWF4X2x1biA9IDg7CS8q IFBlciB0aGUgY29udHJvbGxlciBzcGVjICovCkluZGV4OiBhYWN2YXIuaAo9PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09ClJD UyBmaWxlOiAvaG9tZS9uY3ZzL3NyYy9zeXMvZGV2L2FhYy9hYWN2YXIuaCx2CnJldHJpZXZpbmcg cmV2aXNpb24gMS41Mi4yLjIKZGlmZiAtdSAtcjEuNTIuMi4yIGFhY3Zhci5oCi0tLSBhYWN2YXIu aAkyIE5vdiAyMDA5IDE2OjU0OjIzIC0wMDAwCTEuNTIuMi4yCisrKyBhYWN2YXIuaAk3IERlYyAy MDA5IDIxOjIzOjQ0IC0wMDAwCkBAIC01NywxMyArNTcsNiBAQAogI2RlZmluZSBBQUNfQURBUFRF Ul9GSUJTCTgKIAogLyoKLSAqIEZJQnMgYXJlIGFsbG9jYXRlZCBpbiBwYWdlLXNpemUgY2h1bmtz IGFuZCBjYW4gZ3JvdyB1cCB0byB0aGUgNTEyCi0gKiBsaW1pdCBpbXBvc2VkIGJ5IHRoZSBoYXJk d2FyZS4KLSAqLwotI2RlZmluZSBBQUNfUFJFQUxMT0NBVEVfRklCUwkxMjgKLSNkZWZpbmUgQUFD X05VTV9NR1RfRklCCQk4Ci0KLS8qCiAgKiBUaGUgY29udHJvbGxlciByZXBvcnRzIHN0YXR1cyBl dmVudHMgaW4gQUlGcy4gIFdlIGhhbmcgb24gdG8gYSBudW1iZXIgb2YKICAqIHRoZXNlIGluIG9y ZGVyIHRvIHBhc3MgdGhlbSBvdXQgdG8gdXNlci1zcGFjZSBtYW5hZ2VtZW50IHRvb2xzLgogICov Cg== --001636c5bdcb901319047a2a55f9--