From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 89EF1C83F1A for ; Fri, 11 Jul 2025 01:20:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc: To:Subject:Message-ID:Date:MIME-Version:In-Reply-To:References:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=zchLZ20rgscxJhosjDVShyl1SHQJy5VxFXKOY0VSdtg=; b=gITvSK4aJDZ7/C/wYH9yGQx+7s ssp0KkU4k/ewwYdvXqkc6QREt+OlaBjJu+Ifo4Zd/0YF2917m2Sjtgo1hPzX7ncs2hkJKTNdSZ1gl QnUwEdvbELTb+FRh0Lgjk413c8EYURD/PlUdCpRnUIh80xuMXDIJal4h4qQraoCmmvWXU3QxWe1g1 E2B+uLyge6QTxosZ+eFjHWkAVKhoJHqx3yGBbeJmM02ls5Frw5dYv3DaZiS85EqUJwQEIPm/cGcxo JyMCSepnTjNLOvxm+nDT2+5/fu01hjbIQglQA0OXASn9cwU+qnMSXzubHHQa50nR3vuJSnlED0NEN u/UPkEtw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ua2RB-0000000DRS6-2lzF; Fri, 11 Jul 2025 01:20:29 +0000 Received: from mail-ua1-x929.google.com ([2607:f8b0:4864:20::929]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ua0NA-0000000DERh-0yu2 for linux-mtd@lists.infradead.org; Thu, 10 Jul 2025 23:08:13 +0000 Received: by mail-ua1-x929.google.com with SMTP id a1e0cc1a2514c-87f4c8e9cdcso707077241.2 for ; Thu, 10 Jul 2025 16:08:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1752188890; x=1752793690; darn=lists.infradead.org; h=cc:to:subject:message-id:date:thread-index:mime-version:in-reply-to :references:from:from:to:cc:subject:date:message-id:reply-to; bh=CxWh9dTuDBcYcYfjk8ca5F/vaxvvSSFlpLuhB5J44oo=; b=T45X8JLKWm0BKAJhNekAxKoqqcdBuwbOrzyDXt3mIKuGexTB1msXCedAwAHwpC8+wc z8512mjCnkV0BOetp7GcEs7rESWRQ7H0YF5xcO2H5Got435Jk7rC7p7BXhr33Rm2E/iV j0vcVLQPZPDTBvo2Fh46wFi2I7cUsmDdcSTBQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752188890; x=1752793690; h=cc:to:subject:message-id:date:thread-index:mime-version:in-reply-to :references:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=CxWh9dTuDBcYcYfjk8ca5F/vaxvvSSFlpLuhB5J44oo=; b=ZMsT7ZKcRHoWU2JtiWsRWqaCTKZvKtpNP0C1TCcCUzKWPzRng7naYLj32xewRwyU7X xniqco/XLiHuItCArVSG76oQbAN23FTEldw9eC/TvWUA90pEywqY+ZpTckOtfhvpSgjg mhDBZbzmRNjfw8WakPiUwmL/7CICa4IK2EdoKnH9goNczobxZqrdHG/8yU74wBu6tdSN HI5hNztG0BoNG02QbdjnW3cb+QSqxHM9Y5wp/UU0TkY8bnqucI4B9K8Ehf42O8dCoH5I DmvXmLbB4Q6JFdGRo8fzc+bn5+bhFicDbFsCM1AOQ5FqtARkiR8ghwOVQ/EiifLIQKuU gU2Q== X-Forwarded-Encrypted: i=1; AJvYcCUd89ZFCimTXB8zBsgpNI3+vzJWF4TmTZBz2OLl7VWMbGMZSXEQUZnrkeI87iVhfgNLNeBWkLpG3gM=@lists.infradead.org X-Gm-Message-State: AOJu0YytThEQgjmO3feSQMWOo9jJnhMnhB7o+940IGU+nC/OuKx+Km1S +nU7RUnKjyL7XzREpi8CT/04OR8A8aPZvi+eNVKzkBZ/AAfkybHHe8wyPxiAEeddPn/QY9XlCze ZBetBW2Qr/24Go/NpyiOLcTSaKNDiKCTeawgtqsZo X-Gm-Gg: ASbGncs9JQp6DOFV7QcmU2W+NmYk+LtV/LY0JcgRP0OpxotTNmxRaEChVNL8TAlqrjt pbN3NObMUl4TL0x76FvCYRPpHYxdFAq2ohx1r7o8TVK/viUeK6HmuW4NZw/gvFpW6wfTEMSTxY/ iJg7DUIwTEMZ2ZbP2GF5Ksv3p1sqbgLiXbKH0MPt+d3WIc9kCfYCbcjQE= X-Google-Smtp-Source: AGHT+IEIFSo1C/DLx1BPDxFaCSEqi1YK2B5wuwSLliwo26dQkKtqycbjUj4Dl4q7YposWET8jEHnUrbt1kvjV9CPkTo= X-Received: by 2002:a05:6122:1d15:b0:530:65b3:4920 with SMTP id 71dfb90a1353d-535f4727993mr713747e0c.5.1752188890036; Thu, 10 Jul 2025 16:08:10 -0700 (PDT) From: William Zhang References: <20250703024719.2256470-1-dregan@broadcom.com> In-Reply-To: MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQIcFbq0Dv56Vymg8ftpkCiyVIbzaANWLhmJs5EByQA= Date: Thu, 10 Jul 2025 16:08:08 -0700 X-Gm-Features: Ac12FXykVua_KvNwRH521rhyXFv2-WN4E-EeoA6FTHUeRrOxDbFQR5rH23lqLrM Message-ID: Subject: RE: [PATCH v3] mtd: nand: brcmnand: fix mtd corrected bits stat To: david regan , =?UTF-8?Q?Miqu=C3=A8l_Raynal?= Cc: linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, Anand Gore , Florian Fainelli , Kamal Dasu , Dan Beygelman , =?UTF-8?B?w4FsdmFybyBGZXJuw6FuZGV6IFJvamFz?= , rafal@milecki.pl, computersforpeace@gmail.com, frieder.schrempf@kontron.de, vigneshr@ti.com, richard@nod.at, bbrezillon@kernel.org, kdasu.kdev@gmail.com, jaimeliao.tw@gmail.com, kilobyte@angband.pl, jonas.gorski@gmail.com, dgcbueu@gmail.com, dregan@mail.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250710_160812_321356_D7FDF646 X-CRM114-Status: GOOD ( 35.90 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8421172572372936437==" Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org --===============8421172572372936437== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="00000000000065147d06399b44dc" --00000000000065147d06399b44dc Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable > -----Original Message----- > From: William Zhang > Sent: Wednesday, July 2, 2025 9:26 PM > To: david regan > Cc: linux-kernel@vger.kernel.org; linux-mtd@lists.infradead.org; > bcm-kernel- > feedback-list@broadcom.com; anand.gore@broadcom.com; > florian.fainelli@broadcom.com; kamal.dasu@broadcom.com; > dan.beygelman@broadcom.com; Miqu=C3=A8l Raynal ; > =C3=81lvaro Fern=C3=A1ndez Rojas ; rafal@milecki.pl; > computersforpeace@gmail.com; frieder.schrempf@kontron.de; > vigneshr@ti.com; richard@nod.at; bbrezillon@kernel.org; > kdasu.kdev@gmail.com; jaimeliao.tw@gmail.com; kilobyte@angband.pl; > jonas.gorski@gmail.com; dgcbueu@gmail.com; dregan@mail.com > Subject: Re: [PATCH v3] mtd: nand: brcmnand: fix mtd corrected bits stat > > On Wed, Jul 2, 2025 at 7:47=E2=80=AFPM david regan = wrote: > > > > From: David Regan > > > > Currently we attempt to get the amount of flipped bits from a hardware > > location which is reset on every subpage. Instead obtain total flipped > > bits stat from hardware accumulator. In addition identify the correct > > maximum subpage corrected bits. > > > > Signed-off-by: David Regan > > --- > > v3: Use brcmnand_corr_total to obtain maximum subpage flipped > > bits for further backwards compatibility. > > > > v2: Add >=3D v4 NAND controller support as requested by Jonas. > > mtd->ecc_stats.corrected accumulates instead of set to total. > > Remove DMA specific flipped bits count. > > > > --- > > drivers/mtd/nand/raw/brcmnand/brcmnand.c | 53 +++++++++++++++++------- > > 1 file changed, 38 insertions(+), 15 deletions(-) > > > > diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c > b/drivers/mtd/nand/raw/brcmnand/brcmnand.c > > index 62bdda3be92f..b13f5f8f0eec 100644 > > --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c > > +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c > > @@ -359,6 +359,7 @@ enum brcmnand_reg { > > BRCMNAND_CORR_THRESHOLD_EXT, > > BRCMNAND_UNCORR_COUNT, > > BRCMNAND_CORR_COUNT, > > + BRCMNAND_READ_ERROR_COUNT, > > BRCMNAND_CORR_EXT_ADDR, > > BRCMNAND_CORR_ADDR, > > BRCMNAND_UNCORR_EXT_ADDR, > > @@ -389,6 +390,7 @@ static const u16 brcmnand_regs_v21[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0, > > [BRCMNAND_UNCORR_COUNT] =3D 0, > > [BRCMNAND_CORR_COUNT] =3D 0, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x60, > > [BRCMNAND_CORR_ADDR] =3D 0x64, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x68, > > @@ -419,6 +421,7 @@ static const u16 brcmnand_regs_v33[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0, > > [BRCMNAND_UNCORR_COUNT] =3D 0, > > [BRCMNAND_CORR_COUNT] =3D 0, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0x80, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x70, > > [BRCMNAND_CORR_ADDR] =3D 0x74, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x78, > > @@ -449,6 +452,7 @@ static const u16 brcmnand_regs_v50[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0, > > [BRCMNAND_UNCORR_COUNT] =3D 0, > > [BRCMNAND_CORR_COUNT] =3D 0, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0x80, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x70, > > [BRCMNAND_CORR_ADDR] =3D 0x74, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x78, > > @@ -479,6 +483,7 @@ static const u16 brcmnand_regs_v60[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0xc4, > > [BRCMNAND_UNCORR_COUNT] =3D 0xfc, > > [BRCMNAND_CORR_COUNT] =3D 0x100, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0x104, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x10c, > > [BRCMNAND_CORR_ADDR] =3D 0x110, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x114, > > @@ -509,6 +514,7 @@ static const u16 brcmnand_regs_v71[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0xe0, > > [BRCMNAND_UNCORR_COUNT] =3D 0xfc, > > [BRCMNAND_CORR_COUNT] =3D 0x100, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0x104, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x10c, > > [BRCMNAND_CORR_ADDR] =3D 0x110, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x114, > > @@ -539,6 +545,7 @@ static const u16 brcmnand_regs_v72[] =3D { > > [BRCMNAND_CORR_THRESHOLD_EXT] =3D 0xe0, > > [BRCMNAND_UNCORR_COUNT] =3D 0xfc, > > [BRCMNAND_CORR_COUNT] =3D 0x100, > > + [BRCMNAND_READ_ERROR_COUNT] =3D 0x104, > > [BRCMNAND_CORR_EXT_ADDR] =3D 0x10c, > > [BRCMNAND_CORR_ADDR] =3D 0x110, > > [BRCMNAND_UNCORR_EXT_ADDR] =3D 0x114, > > @@ -959,11 +966,11 @@ static inline u16 brcmnand_cs_offset(struct > brcmnand_controller *ctrl, int cs, > > return offs_cs0 + cs * ctrl->reg_spacing + cs_offs; > > } > > > > -static inline u32 brcmnand_count_corrected(struct brcmnand_controller > > *ctrl) > > +static inline u32 brcmnand_corr_total(struct brcmnand_controller *ctrl= ) > > { > > - if (ctrl->nand_version < 0x0600) > > - return 1; > > - return brcmnand_read_reg(ctrl, BRCMNAND_CORR_COUNT); > > + if (ctrl->nand_version < 0x400) > > + return 0; > > + return brcmnand_read_reg(ctrl, BRCMNAND_READ_ERROR_COUNT); > > } > > > > static void brcmnand_wr_corr_thresh(struct brcmnand_host *host, u8 val= ) > > @@ -2066,15 +2073,20 @@ static int brcmnand_dma_trans(struct > brcmnand_host *host, u64 addr, u32 *buf, > > */ > > static int brcmnand_read_by_pio(struct mtd_info *mtd, struct nand_chip > *chip, > > u64 addr, unsigned int trans, u32 *buf, > > - u8 *oob, u64 *err_addr) > > + u8 *oob, u64 *err_addr, unsigned int > > *corr) > > { > > struct brcmnand_host *host =3D nand_get_controller_data(chip); > > struct brcmnand_controller *ctrl =3D host->ctrl; > > int i, ret =3D 0; > > + unsigned int prev_corr; > > + > > + if (corr) > > + *corr =3D 0; > > > > brcmnand_clear_ecc_addr(ctrl); > > > > for (i =3D 0; i < trans; i++, addr +=3D FC_BYTES) { > > + prev_corr =3D brcmnand_corr_total(ctrl); > > brcmnand_set_cmd_addr(mtd, addr); > > /* SPARE_AREA_READ does not use ECC, so just use > > PAGE_READ */ > > brcmnand_send_cmd(host, CMD_PAGE_READ); > > @@ -2099,13 +2111,16 @@ static int brcmnand_read_by_pio(struct mtd_info > *mtd, struct nand_chip *chip, > > > > if (*err_addr) > > ret =3D -EBADMSG; > > - } > > + else { > > + *err_addr =3D > > brcmnand_get_correcc_addr(ctrl); > > > > - if (!ret) { > > - *err_addr =3D brcmnand_get_correcc_addr(ctrl); > > + if (*err_addr) { > > + ret =3D -EUCLEAN; > > > > - if (*err_addr) > > - ret =3D -EUCLEAN; > > + if (corr && > > (brcmnand_corr_total(ctrl) - prev_corr) > > *corr) > > + *corr =3D > > brcmnand_corr_total(ctrl) - prev_corr; > > + } > > + } > > } > > } > > > > @@ -2173,6 +2188,8 @@ static int brcmnand_read(struct mtd_info *mtd, > struct nand_chip *chip, > > int err; > > bool retry =3D true; > > bool edu_err =3D false; > > + unsigned int corrected =3D 0; /* max corrected bits per subpage= */ > > + unsigned int prev_tot =3D brcmnand_corr_total(ctrl); > > > > dev_dbg(ctrl->dev, "read %llx -> %p\n", (unsigned long > > long)addr, buf); > > > > @@ -2200,9 +2217,11 @@ static int brcmnand_read(struct mtd_info *mtd, > struct nand_chip *chip, > > memset(oob, 0x99, mtd->oobsize); > > > > err =3D brcmnand_read_by_pio(mtd, chip, addr, trans, bu= f, > > - oob, &err_addr); > > + oob, &err_addr, &corrected); > > } > > > > + mtd->ecc_stats.corrected +=3D brcmnand_corr_total(ctrl) - > > prev_tot; > > + > > if (mtd_is_eccerr(err)) { > > /* > > * On controller version and 7.0, 7.1 , DMA read after = a > > @@ -2240,16 +2259,20 @@ static int brcmnand_read(struct mtd_info *mtd, > struct nand_chip *chip, > > } > > > > if (mtd_is_bitflip(err)) { > > - unsigned int corrected =3D brcmnand_count_corrected(ctr= l); > > - > > /* in case of EDU correctable error we read again using > > PIO */ > > if (edu_err) > > err =3D brcmnand_read_by_pio(mtd, chip, addr, > > trans, buf, > > - oob, &err_addr); > > + oob, &err_addr, > > &corrected); > > > > dev_dbg(ctrl->dev, "corrected error at 0x%llx\n", > > (unsigned long long)err_addr); > > - mtd->ecc_stats.corrected +=3D corrected; > > + /* > > + * if flipped bits accumulator is not supported but we > > detected > > + * a correction, increase stat by 1 to match previous > > behavior. > > + */ > > + if (brcmnand_corr_total(ctrl) =3D=3D prev_tot) > > + mtd->ecc_stats.corrected++; > > + > > /* Always exceed the software-imposed threshold */ > > return max(mtd->bitflip_threshold, corrected); > > } > > -- > > 2.43.5 > > > Reviewed-by: William Zhang Hi Miquel, I wonder if you get chance to take a look of this latest patch. We believe we addressed all your concerns with the correct test results you requested(test results were in the v2 patch thread). Let us know if there is anything else we need to update. Thanks, William --00000000000065147d06399b44dc Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQYwYJKoZIhvcNAQcCoIIQVDCCEFACAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg3HMIIFDTCCA/WgAwIBAgIQeEqpED+lv77edQixNJMdADANBgkqhkiG9w0BAQsFADBMMSAwHgYD VQQLExdHbG9iYWxTaWduIFJvb3QgQ0EgLSBSMzETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UE AxMKR2xvYmFsU2lnbjAeFw0yMDA5MTYwMDAwMDBaFw0yODA5MTYwMDAwMDBaMFsxCzAJBgNVBAYT AkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYDVQQDEyhHbG9iYWxTaWduIEdDQyBS MyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA vbCmXCcsbZ/a0fRIQMBxp4gJnnyeneFYpEtNydrZZ+GeKSMdHiDgXD1UnRSIudKo+moQ6YlCOu4t rVWO/EiXfYnK7zeop26ry1RpKtogB7/O115zultAz64ydQYLe+a1e/czkALg3sgTcOOcFZTXk38e aqsXsipoX1vsNurqPtnC27TWsA7pk4uKXscFjkeUE8JZu9BDKaswZygxBOPBQBwrA5+20Wxlk6k1 e6EKaaNaNZUy30q3ArEf30ZDpXyfCtiXnupjSK8WU2cK4qsEtj09JS4+mhi0CTCrCnXAzum3tgcH cHRg0prcSzzEUDQWoFxyuqwiwhHu3sPQNmFOMwIDAQABo4IB2jCCAdYwDgYDVR0PAQH/BAQDAgGG MGAGA1UdJQRZMFcGCCsGAQUFBwMCBggrBgEFBQcDBAYKKwYBBAGCNxQCAgYKKwYBBAGCNwoDBAYJ KwYBBAGCNxUGBgorBgEEAYI3CgMMBggrBgEFBQcDBwYIKwYBBQUHAxEwEgYDVR0TAQH/BAgwBgEB /wIBADAdBgNVHQ4EFgQUljPR5lgXWzR1ioFWZNW+SN6hj88wHwYDVR0jBBgwFoAUj/BLf6guRSSu TVD6Y5qL3uLdG7wwegYIKwYBBQUHAQEEbjBsMC0GCCsGAQUFBzABhiFodHRwOi8vb2NzcC5nbG9i YWxzaWduLmNvbS9yb290cjMwOwYIKwYBBQUHMAKGL2h0dHA6Ly9zZWN1cmUuZ2xvYmFsc2lnbi5j b20vY2FjZXJ0L3Jvb3QtcjMuY3J0MDYGA1UdHwQvMC0wK6ApoCeGJWh0dHA6Ly9jcmwuZ2xvYmFs c2lnbi5jb20vcm9vdC1yMy5jcmwwWgYDVR0gBFMwUTALBgkrBgEEAaAyASgwQgYKKwYBBAGgMgEo CjA0MDIGCCsGAQUFBwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5LzAN BgkqhkiG9w0BAQsFAAOCAQEAdAXk/XCnDeAOd9nNEUvWPxblOQ/5o/q6OIeTYvoEvUUi2qHUOtbf jBGdTptFsXXe4RgjVF9b6DuizgYfy+cILmvi5hfk3Iq8MAZsgtW+A/otQsJvK2wRatLE61RbzkX8 9/OXEZ1zT7t/q2RiJqzpvV8NChxIj+P7WTtepPm9AIj0Keue+gS2qvzAZAY34ZZeRHgA7g5O4TPJ /oTd+4rgiU++wLDlcZYd/slFkaT3xg4qWDepEMjT4T1qFOQIL+ijUArYS4owpPg9NISTKa1qqKWJ jFoyms0d0GwOniIIbBvhI2MJ7BSY9MYtWVT5jJO3tsVHwj4cp92CSFuGwunFMzCCA18wggJHoAMC AQICCwQAAAAAASFYUwiiMA0GCSqGSIb3DQEBCwUAMEwxIDAeBgNVBAsTF0dsb2JhbFNpZ24gUm9v dCBDQSAtIFIzMRMwEQYDVQQKEwpHbG9iYWxTaWduMRMwEQYDVQQDEwpHbG9iYWxTaWduMB4XDTA5 MDMxODEwMDAwMFoXDTI5MDMxODEwMDAwMFowTDEgMB4GA1UECxMXR2xvYmFsU2lnbiBSb290IENB IC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMTCkdsb2JhbFNpZ24wggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMJXaQeQZ4Ihb1wIO2hMoonv0FdhHFrYhy/EYCQ8eyip0E XyTLLkvhYIJG4VKrDIFHcGzdZNHr9SyjD4I9DCuul9e2FIYQebs7E4B3jAjhSdJqYi8fXvqWaN+J J5U4nwbXPsnLJlkNc96wyOkmDoMVxu9bi9IEYMpJpij2aTv2y8gokeWdimFXN6x0FNx04Druci8u nPvQu7/1PQDhBjPogiuuU6Y6FnOM3UEOIDrAtKeh6bJPkC4yYOlXy7kEkmho5TgmYHWyn3f/kRTv riBJ/K1AFUjRAjFhGV64l++td7dkmnq/X8ET75ti+w1s4FRpFqkD2m7pg5NxdsZphYIXAgMBAAGj QjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQWBBSP8Et/qC5FJK5N UPpjmove4t0bvDANBgkqhkiG9w0BAQsFAAOCAQEAS0DbwFCq/sgM7/eWVEVJu5YACUGssxOGhigH M8pr5nS5ugAtrqQK0/Xx8Q+Kv3NnSoPHRHt44K9ubG8DKY4zOUXDjuS5V2yq/BKW7FPGLeQkbLmU Y/vcU2hnVj6DuM81IcPJaP7O2sJTqsyQiunwXUaMld16WCgaLx3ezQA3QY/tRG3XUyiXfvNnBB4V 14qWtNPeTCekTBtzc3b0F5nCH3oO4y0IrQocLP88q1UOD5F+NuvDV0m+4S4tfGCLw0FREyOdzvcy a5QBqJnnLDMfOjsl0oZAzjsshnjJYS8Uuu7bVW/fhO4FCU29KNhyztNiUGUe65KXgzHZs7XKR1g/ XzCCBU8wggQ3oAMCAQICDDG6HZcbcVdEvVYk4TANBgkqhkiG9w0BAQsFADBbMQswCQYDVQQGEwJC RTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTExMC8GA1UEAxMoR2xvYmFsU2lnbiBHQ0MgUjMg UGVyc29uYWxTaWduIDIgQ0EgMjAyMDAeFw0yMjA5MTAxMTMxNDVaFw0yNTA5MTAxMTMxNDVaMIGQ MQswCQYDVQQGEwJJTjESMBAGA1UECBMJS2FybmF0YWthMRIwEAYDVQQHEwlCYW5nYWxvcmUxFjAU BgNVBAoTDUJyb2FkY29tIEluYy4xFjAUBgNVBAMTDVdpbGxpYW0gWmhhbmcxKTAnBgkqhkiG9w0B CQEWGndpbGxpYW0uemhhbmdAYnJvYWRjb20uY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAyKF+RmY29Wvfmfe3L8J4rZNmBIvRmrWKI5td5L0vlpPMCEzUkVhBdL2N9cDP0rPScvWL CX/9cI1a2BUy/6/ZT5j9PhcUn6A3kwKFGukLY2itfKaDrP3ANVJGhBXPVJ6sx55GF41PkiL2EMnY 7LJGNpl9WHYrw8VqtRediPyXq8M6ZWGPZWxygsE6y1pOkEk9qLpvXTb2Epxk2JWcQFZQCDWVULue YDZuuBJwnyCzevMoPtVYPharioL5H3BRnQi8YoTXH7/uRo33dewYFm474yFjwwnt82TFtveVZkVq 6h4WIQ4wTcwFfET8zMkELnGzS5SHCl8sPD+lNxxJ1JDZYwIDAQABo4IB2zCCAdcwDgYDVR0PAQH/ BAQDAgWgMIGjBggrBgEFBQcBAQSBljCBkzBOBggrBgEFBQcwAoZCaHR0cDovL3NlY3VyZS5nbG9i YWxzaWduLmNvbS9jYWNlcnQvZ3NnY2NyM3BlcnNvbmFsc2lnbjJjYTIwMjAuY3J0MEEGCCsGAQUF BzABhjVodHRwOi8vb2NzcC5nbG9iYWxzaWduLmNvbS9nc2djY3IzcGVyc29uYWxzaWduMmNhMjAy MDBNBgNVHSAERjBEMEIGCisGAQQBoDIBKAowNDAyBggrBgEFBQcCARYmaHR0cHM6Ly93d3cuZ2xv YmFsc2lnbi5jb20vcmVwb3NpdG9yeS8wCQYDVR0TBAIwADBJBgNVHR8EQjBAMD6gPKA6hjhodHRw Oi8vY3JsLmdsb2JhbHNpZ24uY29tL2dzZ2NjcjNwZXJzb25hbHNpZ24yY2EyMDIwLmNybDAlBgNV HREEHjAcgRp3aWxsaWFtLnpoYW5nQGJyb2FkY29tLmNvbTATBgNVHSUEDDAKBggrBgEFBQcDBDAf BgNVHSMEGDAWgBSWM9HmWBdbNHWKgVZk1b5I3qGPzzAdBgNVHQ4EFgQUq65GzwZxydFHjjYEU/9h xHhPWlwwDQYJKoZIhvcNAQELBQADggEBAA2hGG3JPAdGPH0ZdohGUCIVjKz+U+EFuIDbS6A/5jqX VhYAxZlzj7tSjUIM7G7IhyfqPC46GKJ/4x+Amz1Z6YxNGy71L68kYD6hIbBcA5AM42QBUufly6Oa /ppSz3WoflVyFFQ5YXniZ+eU+2/cdnYZg4aVUnFjimOF5o3NfMLzOkhQNxbaDjFUfUYD8hKmU6v4 0vUBj8KZ9Gi1LIagLKUREn8jku0lcLsRbnJ5Ey5ScajC/FESPyYWasOW8j8/1EoJksmhbYGKNS6C urb/KlmDGfVrIRYDbL0ckhGQIP5c6L+kSQZ2sHnQK0e0WgIaZYxaPYeY5u0GLCOze+3vyRMxggJg MIICXAIBATBrMFsxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYD VQQDEyhHbG9iYWxTaWduIEdDQyBSMyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwAgwxuh2XG3FXRL1W JOEwDQYJYIZIAWUDBAIBBQCggccwLwYJKoZIhvcNAQkEMSIEIFyWkd72Xe9FnhiYYu6WkSGJeu7R e+JTekjle9q43jFMMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTI1 MDcxMDIzMDgxMFowXAYJKoZIhvcNAQkPMU8wTTALBglghkgBZQMEASowCwYJYIZIAWUDBAEWMAsG CWCGSAFlAwQBAjAKBggqhkiG9w0DBzALBgkqhkiG9w0BAQcwCwYJYIZIAWUDBAIBMA0GCSqGSIb3 DQEBAQUABIIBAMYBUsk526reQOL1nL+PPts3gKu9zCiYnscOvWWL3HsokgiaNJY1uD1POF2VPbHX eRXR2jfjUsjI/vZ5UzXps3KRSxdeLoHhColq8ZvpJOhsTlH2WE5o9hfZWxPw3DEN7R5Yp6sVoI5o EHjAljC7+odWN+sFlO/qsd6kG75hSpR2i6A3jCoRupuORqxUQBDJzXN81i2o13VZ0AAqSQSCuOss ler7/THlsT8hCsDdOj8IbdcF9Sr3kT/QJBx34G5DHEaBMvDa/RRlGiYtDavQ57OmzvhArIXvecs3 I2mgBeBAkca4Yvts0Jcfhj2Eb0cu7Sv3zHPrwqYWsGbnxjYaKmM= --00000000000065147d06399b44dc-- --===============8421172572372936437== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/ --===============8421172572372936437==--