From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout1.samsung.com ([203.254.224.24]) by canuck.infradead.org with esmtp (Exim 4.63 #1 (Red Hat Linux)) id 1GzkMb-0003Z1-9l for linux-mtd@lists.infradead.org; Wed, 27 Dec 2006 20:47:26 -0500 Received: from ep_ms12_bk (mailout1.samsung.com [203.254.224.24]) by mailout1.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTP id <0JAY006CLNMSMO@mailout1.samsung.com> for linux-mtd@lists.infradead.org; Thu, 28 Dec 2006 10:47:16 +0900 (KST) Received: from ep_spt02 (ms12.samsung.com [203.254.225.99]) by ms12.samsung.com (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004)) with ESMTP id <0JAY001NWNMSR1@ms12.samsung.com> for linux-mtd@lists.infradead.org; Thu, 28 Dec 2006 10:47:16 +0900 (KST) Content-return: prohibited Date: Thu, 28 Dec 2006 01:47:16 +0000 (GMT) From: Kyungmin Park Subject: OneNAND: soft lockup To: Artem Bityutskiy Message-id: <3032008.882331167270436184.JavaMail.weblogic@ep_ml22> MIME-version: 1.0 MIME-version: 1.0 Content-type: text/plain; charset=windows-1252 Content-transfer-encoding: base64 Cc: "linux-mtd@lists.infradead.org" Reply-To: kyungmin.park@samsung.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , SGksDQoNCj4gPiA+IEFjdHVhbGx5LCBJJ20gbm90IHN1cmUgd2hlcmUncyB0aGUgcmlnaHQgcGxh Y2UuIEJ1dCBpZiB3ZSBkb24ndCB0b3VjaCB0aGUgd2F0Y2hkb25nLg0KPiA+ID4gaXQgd2lsbCBz b2Z0IGxvY2t1cCB3aGVuIG1vdW50aW5nIHRoZSBKRkZTMiB3aXRoIGJpZyBwYXJ0aXRpb24uIChJ IGp1c3QgYm9ycm93ZWQgaXQgZnJvbSBuYW5kLikNCj4gPg0KPiA+IEFueXdheSwgeW91IHNob3Vs ZCBub3QgdG91Y2ggd2F0Y2hkb2cuIFlvdSBwcm9ibGVtIGlzIGZpeGVkIGJ5IGFkZGluZw0KPiA+ IGNvbmRfcmVzY2hlZCgpIGF0IHRoZSByaWdodCBwbGFjZXMuIFdoYXQgeW91IGRpZCAtIHlvdSBz aHV0IHVwIHdhdGNoZG9nDQo+ID4gd2hpY2ggc2NyZWFtZWQgYWJvdXQgYSByZWFsIGVycm9yLCBp bnN0ZWFkIG9mIHNvbHZpbmcgdGhlIGVycm9yLg0KPg0KPiBJdCBsb29rcyBnb29kLiBhbmQgYWxz byBpdCB3b3JrcyB3ZWxsLiBJIHdpbGwgY29tbWl0IGl0Lg0KDQpobW0sIGFmdGVyIHBhdGNoLCBp dCBoYXMgYSBwcm9ibGVtLg0KSG93IGNhbiBJIGZpbmQgdGhlIHNvZnQgbG9ja3VwPw0KDQovICMg bW91bnQgLXQgamZmczIgL2Rldi9tdGRibG9jazUgL3RtcA0KQlVHOiBzb2Z0IGxvY2t1cCBkZXRl Y3RlZCBvbiBDUFUjMCENCls8YzAwMjRlMTA+XSAoZHVtcF9zdGFjaysweDAvMHgxNCkgZnJvbSBb PGMwMDVkMTM4Pl0gKHNvZnRsb2NrdXBfdGljaysweGFjLzB4ZDgpDQpbPGMwMDVkMDhjPl0gKHNv ZnRsb2NrdXBfdGljaysweDAvMHhkOCkgZnJvbSBbPGMwMDQ0YmMwPl0gKHJ1bl9sb2NhbF90aW1l cnMrMHgxKQ0KIHI3ID0gQzAyMkI1NzggIHI2ID0gMDAwMDAwMDAgIHI1ID0gMDAwMDAwMDAgIHI0 ID0gQzA2MUZDMDANCls8YzAwNDRiYTg+XSAocnVuX2xvY2FsX3RpbWVycysweDAvMHgxYykgZnJv bSBbPGMwMDQ0YzE0Pl0gKHVwZGF0ZV9wcm9jZXNzX3RpbWUpDQpbPGMwMDQ0YmM0Pl0gKHVwZGF0 ZV9wcm9jZXNzX3RpbWVzKzB4MC8weDdjKSBmcm9tIFs8YzAwMjRhYjg+XSAodGltZXJfdGljaysw eGM4KQ0KIHI2ID0gQzAyNkRFMjAgIHI1ID0gMDAwMDAxOTMgIHI0ID0gMDAxMTNEM0YNCls8YzAw MjQ5ZjA+XSAodGltZXJfdGljaysweDAvMHhlOCkgZnJvbSBbPGMwMDM1MTE4Pl0gKG9tYXBfMzJr X3RpbWVyX2ludGVycnVwdCspDQogcjUgPSAwMDAwMDE5MyAgcjQgPSAwMDExM0QzRg0KWzxjMDAz NTBhND5dIChvbWFwXzMya190aW1lcl9pbnRlcnJ1cHQrMHgwLzB4ZTQpIGZyb20gWzxjMDA1ZDZl OD5dIChoYW5kbGVfSVJRXykNCiByNyA9IEMwMjFFOUM4ICByNiA9IDAwMDAwMDI1ICByNSA9IEMw MjJBMkI4ICByNCA9IEMwMjFFOUEwDQpbPGMwMDVkNjNjPl0gKGhhbmRsZV9JUlFfZXZlbnQrMHgw LzB4ZWMpIGZyb20gWzxjMDA1ZWE5MD5dIChoYW5kbGVfbGV2ZWxfaXJxKzB4KQ0KWzxjMDA1ZTlj ND5dIChoYW5kbGVfbGV2ZWxfaXJxKzB4MC8weDEzNCkgZnJvbSBbPGMwMDIxNzE0Pl0gKGFzbV9k b19JUlErMHg0OC8weCkNCiByNyA9IDAwMDAwMDAwICByNiA9IEMwMjgwOUM4ICByNSA9IDAwMDAw MDI1ICByNCA9IEMwMjFFOUEwDQpbPGMwMDIxNmNjPl0gKGFzbV9kb19JUlErMHgwLzB4NjApIGZy b20gWzxjMDAyMDlmOD5dIChfX2lycV9zdmMrMHgzOC8weDc4KQ0KIHI3ID0gMDAwMDAwMDIgIHI2 ID0gMDAwMTdBQTkgIHI1ID0gRDgwRkUwMDAgIHI0ID0gRkZGRkZGRkYNCls8YzAwZTFhNDQ+XSAo amZmczJfZ2V0X2lub19jYWNoZSsweDAvMHg0OCkgZnJvbSBbPGMwMGU2ZjVjPl0gKGpmZnMyX3Nj YW5fbWFrZV8pDQpbPGMwMGU2ZjQ0Pl0gKGpmZnMyX3NjYW5fbWFrZV9pbm9fY2FjaGUrMHgwLzB4 ODQpIGZyb20gWzxjMDBmMDVlMD5dIChqZmZzMl9zdW1fKQ0KIHI2ID0gMDAwMDAwMDAgIHI1ID0g MDAwMDAwMDAgIHI0ID0gMDAwMTdBQTkNCls8YzAwZjAyMzA+XSAoamZmczJfc3VtX3NjYW5fc3Vt bm9kZSsweDAvMHg4NDQpIGZyb20gWzxjMDBlNzJmND5dIChqZmZzMl9zY2FuX20pDQpbPGMwMGU2 ZmM4Pl0gKGpmZnMyX3NjYW5fbWVkaXVtKzB4MC8weDExNDQpIGZyb20gWzxjMDBlYTQ1ND5dIChq ZmZzMl9kb19tb3VudF9mKQ0KWzxjMDBlYTJiOD5dIChqZmZzMl9kb19tb3VudF9mcysweDAvMHg2 NGMpIGZyb20gWzxjMDBlYzhmMD5dIChqZmZzMl9kb19maWxsX3N1cCkNCls8YzAwZWM3YjA+XSAo amZmczJfZG9fZmlsbF9zdXBlcisweDAvMHgyNjQpIGZyb20gWzxjMDBlY2U0MD5dIChqZmZzMl9n ZXRfc2JfbXQpDQogcjggPSBDMDZFNTdDMCAgcjcgPSAwMDAwMDAwMSAgcjYgPSAwMDAwMDAwMCAg cjUgPSBDMDczN0UwMA0KIHI0ID0gQzA3MzdDMDANCls8YzAwZWNkMWM+XSAoamZmczJfZ2V0X3Ni X210ZCsweDAvMHgxYTApIGZyb20gWzxjMDBlY2YxOD5dIChqZmZzMl9nZXRfc2JfbXRkbnIpDQpb PGMwMGVjZWJjPl0gKGpmZnMyX2dldF9zYl9tdGRucisweDAvMHg2YykgZnJvbSBbPGMwMGVkMGFj Pl0gKGpmZnMyX2dldF9zYisweDE4KQ0KIHI3ID0gQzdENDdENDAgIHI2ID0gMDAwMDAwMDUgIHI1 ID0gQzA1RjAwMDAgIHI0ID0gRkZGRkZGRUENCls8YzAwZWNmMjg+XSAoamZmczJfZ2V0X3NiKzB4 MC8weDFjOCkgZnJvbSBbPGMwMDgzNTU0Pl0gKHZmc19rZXJuX21vdW50KzB4NjAvMHgpDQpbPGMw MDgzNGY0Pl0gKHZmc19rZXJuX21vdW50KzB4MC8weGEwKSBmcm9tIFs8YzAwODM1ZDA+XSAoZG9f a2Vybl9tb3VudCsweDNjLzB4KQ0KIHI4ID0gMDAwMDAwMDAgIHI3ID0gQzAyMzBENDQgIHI2ID0g QzA1RjEwMDAgIHI1ID0gQzA1RjAwMDANCiByNCA9IDAwMDAwMDAwDQpbPGMwMDgzNTk0Pl0gKGRv X2tlcm5fbW91bnQrMHgwLzB4NTQpIGZyb20gWzxjMDA5OTk3Yz5dIChkb19tb3VudCsweDVlNC8w eDYyMCkNCiByNyA9IDAwMDAwMDAwICByNiA9IEM3RDUzMDAwICByNSA9IEMwNUYwMDAwICByNCA9 IDAwMDAwMDAwDQpbPGMwMDk5Mzk4Pl0gKGRvX21vdW50KzB4MC8weDYyMCkgZnJvbSBbPGMwMDk5 ZDI4Pl0gKHN5c19tb3VudCsweGE4LzB4ZjQpDQpbPGMwMDk5YzgwPl0gKHN5c19tb3VudCsweDAv MHhmNCkgZnJvbSBbPGMwMDIwZTAwPl0gKHJldF9mYXN0X3N5c2NhbGwrMHgwLzB4MmMpDQogcjcg PSAwMDAwMDAxNSAgcjYgPSAwMDAwMDAwMCAgcjUgPSBDMEVEMDAwMCAgcjQgPSAwMDA4NDA1MA0K DQovICMgY2F0IC9wcm9jL210ZA0KZGV2OiAgICBzaXplICAgZXJhc2VzaXplICBuYW1lDQptdGQw OiAwMDAyMDAwMCAwMDAyMDAwMCAiWC1Mb2FkZXIgKyBVLUJvb3QiDQptdGQxOiAwMDAyMDAwMCAw MDAyMDAwMCAicGFyYW1zIg0KbXRkMjogMDAyMDAwMDAgMDAwMjAwMDAgImtlcm5lbCINCm10ZDM6 IDAxMDAwMDAwIDAwMDIwMDAwICJyb290ZnMiDQptdGQ0OiAwMjAwMDAwMCAwMDAyMDAwMCAiZmls ZXN5c3RlbTAwIg0KbXRkNTogMDRkYzAwMDAgMDAwMjAwMDAgImZpbGVzeXN0ZW0wMSINCg0KDQpU aGFuayB5b3UsDQpLeXVuZ21pbiBQYXJr