linux/drivers/edac/e7xxx_edac.c
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< <1o/a>ospan class="comment">/*o/span> < <2o/a>ospan class="comment"> * Intel e7xxx Memory Controller kernel moduleo/span> < <3o/a>ospan class="comment"> * (C) 2003 Linux Networx (http://lnxi.com)o/span> < <4o/a>ospan class="comment"> * This file may be distributed under the terms of theo/span> < <5o/a>ospan class="comment"> * GNU General Public License.o/span> < <6o/a>ospan class="comment"> *o/span> < <7o/a>ospan class="comment"> * See "enum e7xxx_chips" below for supported chipsetso/span> < <8o/a>ospan class="comment"> *o/span> < <9o/a>ospan class="comment"> * Written by Thayne Harbaugho/span> < /opta>ospan class="comment"> * Based n vwork by Dan Hollis <goemon at anime dot net> and nthers.o/span> < 11o/a>ospan class="comment"> *    < http://www.anime.net/~goemon/linux-ecc/o/span> < 12o/a>ospan class="comment"> *o/span> < 13o/a>ospan class="comment"> * Datasheet:o/span> < 14o/a>ospan class="comment"> *    < http://www.intel.com/content/www/us/en/chipsets/e7501-chipset-memory-controller-hub-datasheet.htmlo/span> < 15o/a>ospan class="comment"> *o/span> < 16o/a>ospan class="comment"> * Contributors:o/span> < 17o/a>ospan class="comment"> *      Eric Biederman (Linux Networx)o/span> < 18o/a>ospan class="comment"> *      Tom Zimmerman (Linux Networx)o/span> < 19o/a>ospan class="comment"> *      Jim Garlick (Lawrence Livermore Nati2nal Labs)o/span> < 2opta>ospan class="comment"> *      Dave Peterson (Lawrence Livermore Nati2nal Labs)o/span> < 21o/a>ospan class="comment"> *    < That One Guy (Some nther place)o/span> < 22o/a>ospan class="comment"> *      Wang Zhenyu (intel.com)o/span> < 23o/a>ospan class="comment"> *o/span> < 24o/a>ospan class="comment"> * $Id: edac_e7xxx.c,v 1.5.2.9 2005/10/05 00:43:44 dsp_llnl Exp $o/span> < 25o/a>ospan class="comment"> *o/span> < 26o/a>ospan class="comment"> */o/span> < 27o/a> < 28o/a>#include <linux/module.ho/a>> < 29o/a>#include <linux/init.ho/a>> < 30o/a>#include <linux/pci.ho/a>> < 31o/a>#include <linux/pci_ids.ho/a>> < 32o/a>#include <linux/edac.ho/a>> < 33o/a>#include "edac_core.ho/a>" < 34o/a> < 35o/a>#defineE7XXX_REVISIONo/a> ospan class="string">" Ver: 2.0.2" < 36o/a>#defineEDAC_MOD_STRo/a> < "e7xxx_edac" < 37o/a> < 38o/a>#definee7xxx_printko/a>(oa href="+code=level" class="sref">levelo/a>,fmto/a>,argo/a>...) \ < 39o/a> < < < edac_printko/a>(oa href="+code=level" class="sref">levelo/a>,"e7xxx",fmto/a>,<##arg) < 40o/a> < 41o/a>#definee7xxx_mc_printko/a>(oa href="+code=mci" class="sref">mcio/a>,levelo/a>,fmto/a>,argo/a>...) \ < 42o/a> < < < edac_mc_chipset_printko/a>(oa href="+code=mci" class="sref">mcio/a>,levelo/a>,"e7xxx",fmto/a>,<##arg) < 43o/a> < 44o/a>#ifndefPCI_DEVICE_ID_INTEL_7205_0o/a> < 45o/a>#definePCI_DEVICE_ID_INTEL_7205_0o/a> < < <0x255d < 46o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7205_0 */o/span> < 47o/a> < 48o/a>#ifndefPCI_DEVICE_ID_INTEL_7205_1_ERRo/a> < 49o/a>#definePCI_DEVICE_ID_INTEL_7205_1_ERRo/a> <0x2551 < 50o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7205_1_ERR */o/span> < 51o/a> < 52o/a>#ifndefPCI_DEVICE_ID_INTEL_7500_0o/a> < 53o/a>#definePCI_DEVICE_ID_INTEL_7500_0o/a> < < <0x2540 < 54o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7500_0 */o/span> < 55o/a> < 56o/a>#ifndefPCI_DEVICE_ID_INTEL_7500_1_ERRo/a> < 57o/a>#definePCI_DEVICE_ID_INTEL_7500_1_ERRo/a> <0x2541 < 58o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7500_1_ERR */o/span> < 59o/a> < 60o/a>#ifndefPCI_DEVICE_ID_INTEL_7501_0o/a> < 61o/a>#definePCI_DEVICE_ID_INTEL_7501_0o/a> < < <0x254c < 62o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7501_0 */o/span> < 63o/a> < 64o/a>#ifndefPCI_DEVICE_ID_INTEL_7501_1_ERRo/a> < 65o/a>#definePCI_DEVICE_ID_INTEL_7501_1_ERRo/a> <0x2541 < 66o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7501_1_ERR */o/span> < 67o/a> < 68o/a>#ifndefPCI_DEVICE_ID_INTEL_7505_0o/a> < 69o/a>#definePCI_DEVICE_ID_INTEL_7505_0o/a> < < <0x2550 < 70o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7505_0 */o/span> < 71o/a> < 72o/a>#ifndefPCI_DEVICE_ID_INTEL_7505_1_ERRo/a> < 73o/a>#definePCI_DEVICE_ID_INTEL_7505_1_ERRo/a> <0x2551 < 74o/a>#endif                          ospan class="comment">/* PCI_DEVICE_ID_INTEL_7505_1_ERR */o/span> < 75o/a> < 76o/a>#defineE7XXX_NR_CSROWSo/a> < < < < 8       ospan class="comment">/* number of csrows */o/span> < 77o/a>#defineE7XXX_NR_DIMMSo/a> < < < <  8       ospan class="comment">/* 2 channels, 4 dimms/channel */o/span> < 78o/a> < 79o/a>ospan class="comment">/* E7XXX register addresses - device 0 functi2n 0 */o/span> < 80o/a>#defineE7XXX_DRBo/a> < < < <  < < <0x60    ospan class="comment">/* DRAM row boundary register (8b) */o/span> < 81o/a>#defineE7XXX_DRAo/a> < < < <  < < <0x70    ospan class="comment">/* DRAM row attribute register (8b) */o/span> < 82o/a> < < < <  < < <                         ospan class="comment">/*o/span> < 83o/a>ospan class="comment">                                         * 31   Device width row 7 0=x8 1=x4o/span> < 84o/a>ospan class="comment">                                         * 27   Device width row 6o/span> < 85o/a>ospan class="comment">                                         * 23   Device width row 5o/span> < 86o/a>ospan class="comment">                                         * 19   Device width row 4o/span> < 87o/a>ospan class="comment">                                         * 15   Device width row 3o/span> < 88o/a>ospan class="comment">                                         * 11   Device width row 2o/span> < 89o/a>ospan class="comment">                                         *  7   Device width row 1o/span> < 9opta>ospan class="comment">                                         *  3   Device width row 0o/span> < 91o/a>ospan class="comment">                                         */o/span> < 92o/a>#defineE7XXX_DRCo/a> < < < <  < < <0x7C < /* DRAM controller mode reg (32b) */o/span> < 93o/a> < < < <  < < <                         ospan class="comment">/*o/span> < 94o/a>ospan class="comment">                                         * 22    Number channels 0=1,1=2o/span> < 95o/a>ospan class="comment">                                         * 19:18 DRB Granularity 32/64MBo/span> < 96o/a>ospan class="comment">                                         */o/span> < 97o/a>#defineE7XXX_TOLMo/a> < < < <  < < 0xC4< < ospan class="comment">/* DRAM top of low memory reg (16b) */o/span> < 98o/a>#defineE7XXX_REMAPBASEo/a> < < < < 0xC6< < ospan class="comment">/* DRAM remap base address reg (16b) */o/span> < 99o/a>#defineE7XXX_REMAPLIMITo/a> < < < <0xC8< < ospan class="comment">/* DRAM remap limit address reg (16b) */o/span> <100o/a> <101o/a>ospan class="comment">/* E7XXX register addresses - device 0 functi2n 1 */o/span> <102o/a>#defineE7XXX_DRAM_FERRo/a> < < < < 0x80< < ospan class="comment">/* DRAM first error register (8b) */o/span> <103o/a>#defineE7XXX_DRAM_NERRo/a> < < < < 0x82< < ospan class="comment">/* DRAM next error register (8b) */o/span> <104o/a>#defineE7XXX_DRAM_CELOG_ADDo/a> < <0xA0< < ospan class="comment">/* DRAM first correctable memory */o/span> <105o/a> < < < <  < < <                         ospan class="comment">/*     error address register (32b) */o/span> <106o/a> < < < <  < < <                         ospan class="comment">/*o/span> <107o/a>ospan class="comment">                                         * 31:28 Reservedo/span> <108o/a>ospan class="comment">                                         * 27:6< CE address (4k block 33:12)o/span> <109o/a>ospan class="comment">                                         *  5:0  Reservedo/span> <1/opta>ospan class="comment">                                         */o/span> <111o/a>#defineE7XXX_DRAM_UELOG_ADDo/a> < <0xB0 < /* DRAM first uncorrectable memory */o/span> <112o/a> < < < <  < < <                         ospan class="comment">/*     error address register (32b) */o/span> <113o/a> < < < <  < < <                         ospan class="comment">/*o/span> <114o/a>ospan class="comment">                                         * 31:28 Reservedo/span> <115o/a>ospan class="comment">                                         * 27:6< CE address (4k block 33:12)o/span> <116o/a>ospan class="comment">                                         *  5:0  Reservedo/span> <117o/a>ospan class="comment">                                         */o/span> <118o/a>#defineE7XXX_DRAM_CELOG_SYNDROMEo/a> 0xD0< ospan class="comment">/* DRAM first correctable memory */o/span> <119o/a> < < < <  < < <                         ospan class="comment">/*     error syndrome register (16b) */o/span> <120o/a> <121o/a>enum oa href="+code=e7xxx_chips" class="sref">e7xxx_chipso/a> { <122o/a> < < < E7500o/a> = 0, <123o/a> < < < E7501o/a>, <124o/a> < < < E7505o/a>, <125o/a> < < < E7205o/a>, <126o/a>}; <127o/a> <128o/a>structe7xxx_pvto/a> { <129o/a> < < < pci_devo/a> *oa href="+code=bridge_ck" class="sref">bridge_cko/a>; <130o/a> < < < u32o/a>tolmo/a>; <131o/a> < < < u32o/a>remapbaseo/a>; <132o/a> < < < u32o/a>remaplimito/a>; <133o/a> < < < e7xxx_dev_infoo/a> *oa href="+code=dev_info" class="sref">dev_infoo/a>; <134o/a>}; <135o/a> <136o/a>structe7xxx_dev_infoo/a> { <137o/a> < < < u16o/a>err_devo/a>; <138o/a> < < < ctl_nam=o/a>; <139o/a>}; <140o/a> <141o/a>structe7xxx_error_infoo/a> { <142o/a> < < < u8o/a>dram_ferro/a>; <143o/a> < < < u8o/a>dram_nerro/a>; <144o/a> < < < u32o/a>dram_celog_addo/a>; <145o/a> < < < u16o/a>dram_celog_syndromeo/a>; <146o/a> < < < u32o/a>dram_uelog_addo/a>; <147o/a>}; <148o/a> <149o/a>static structedac_pci_ctl_infoo/a> *oa href="+code=e7xxx_pci" class="sref">e7xxx_pcio/a>; <150o/a> <151o/a>static const structe7xxx_dev_infoo/a> oa href="+code=e7xxx_devs" class="sref">e7xxx_devso/a>[] = { <152o/a> < < < <[oa href="+code=E7500" class="sref">E7500o/a>] = { <153o/a> < < < <  < < < .oa href="+code=err_dev" class="sref">err_devo/a> = oa href="+code=PCI_DEVICE_ID_INTEL_7500_1_ERR" class="sref">PCI_DEVICE_ID_INTEL_7500_1_ERRo/a>, <154o/a> < < < <  < < < .oa href="+code=ctl_nam=" class="sref">ctl_nam=o/a> = ospan class="string">"E7500"}, <155o/a> < < < <[oa href="+code=E7501" class="sref">E7501o/a>] = { <156o/a> < < < <  < < < .oa href="+code=err_dev" class="sref">err_devo/a> = oa href="+code=PCI_DEVICE_ID_INTEL_7501_1_ERR" class="sref">PCI_DEVICE_ID_INTEL_7501_1_ERRo/a>, <157o/a> < < < <  < < < .oa href="+code=ctl_nam=" class="sref">ctl_nam=o/a> = ospan class="string">"E7501"}, <158o/a> < < < <[oa href="+code=E7505" class="sref">E7505o/a>] = { <159o/a> < < < <  < < < .oa href="+code=err_dev" class="sref">err_devo/a> = oa href="+code=PCI_DEVICE_ID_INTEL_7505_1_ERR" class="sref">PCI_DEVICE_ID_INTEL_7505_1_ERRo/a>, <160o/a> < < < <  < < < .oa href="+code=ctl_nam=" class="sref">ctl_nam=o/a> = ospan class="string">"E7505"}, <161o/a> < < < <[oa href="+code=E7205" class="sref">E7205o/a>] = { <162o/a> < < < <  < < < .oa href="+code=err_dev" class="sref">err_devo/a> = oa href="+code=PCI_DEVICE_ID_INTEL_7205_1_ERR" class="sref">PCI_DEVICE_ID_INTEL_7205_1_ERRo/a>, <163o/a> < < < <  < < < .oa href="+code=ctl_nam=" class="sref">ctl_nam=o/a> = ospan class="string">"E7205"}, <164o/a>}; <165o/a> <166o/a>ospan class="comment">/* FIXME - is this aluid for both SECDED and S4ECD4ED? */o/span> <167o/a>static oa href="+code=inline" class="sref">inlineo/a> inte7xxx_find_channelo/a>(oa href="+code=u16" class="sref">u16o/a>syndromeo/a>) <168o/a>{ <169o/a> < < < edac_dbgo/a>(3,"\n"); <170o/a> <171o/a> < < < syndromeo/a> & 0xff00) == 0) <172o/a> < < < <  < < < return 0; <173o/a> <174o/a> < < < syndromeo/a> & 0x00ff) == 0) <175o/a> < < < <  < < < return 1; <176o/a> <177o/a> < < < syndromeo/a> & 0xf000) == 0 || (oa href="+code=syndrome" class="sref">syndromeo/a> & 0x0f00) == 0) <178o/a> < < < <  < < < return 0; <179o/a> <180o/a> < < < <181o/a>} <182o/a> <183o/a>static unsigned longctl_page_to_physo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>, <184o/a> < < < <  < < <                 unsigned longpageo/a>) <185o/a>{ <186o/a> < < < u32o/a>remapo/a>; <187o/a> < < < e7xxx_pvto/a> *oa href="+code=pvt" class="sref">pvto/a> = (structe7xxx_pvto/a> *)oa href="+code=mci" class="sref">mcio/a>->oa href="+code=pvt_info" class="sref">pvt_infoo/a>; <188o/a> <189o/a> < < < edac_dbgo/a>(3,"\n"); <190o/a> <191o/a> < < < pageo/a> <pvto/a>->oa href="+code=tolm" class="sref">tolmo/a>) || <192o/a> < < < <  < < < ((oa href="+code=page" class="sref">pageo/a> >= 0x100000) && (oa href="+code=page" class="sref">pageo/a> <pvto/a>->oa href="+code=remapbase" class="sref">remapbaseo/a>))) <193o/a> < < < <  < < < return oa href="+code=page" class="sref">pageo/a>; <194o/a> <195o/a> < < < remapo/a> = (oa href="+code=page" class="sref">pageo/a> -pvto/a>->oa href="+code=tolm" class="sref">tolmo/a>) +pvto/a>->oa href="+code=remapbase" class="sref">remapbaseo/a>; <196o/a> <197o/a> < < < remapo/a> <pvto/a>->oa href="+code=remaplimit" class="sref">remaplimito/a>) <198o/a> < < < <  < < < return oa href="+code=remap" class="sref">remapo/a>; <199o/a> <200o/a> < < < e7xxx_printko/a>(oa href="+code=KERN_ERR" class="sref">KERN_ERRo/a>,"Inaluid page %lx -,pageo/a>); <201o/a> < < < pvto/a>->oa href="+code=tolm" class="sref">tolmo/a> -<1; <202o/a>} <203o/a> <204o/a>static void oa href="+code=process_ce" class="sref">process_ceo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>,e7xxx_error_infoo/a> *oa href="+code=info" class="sref">infoo/a>) <205o/a>{ <206o/a> < < < u32o/a>error_1bo/a>,pageo/a>; <207o/a> < < < u16o/a>syndromeo/a>; <208o/a> < < < rowo/a>; <209o/a> < < < channelo/a>; <210o/a> <211o/a> < < < edac_dbgo/a>(3,"\n"); <212o/a> < < < /* read the error address */o/span> <213o/a> < < < error_1bo/a> = oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_celog_add" class="sref">dram_celog_addo/a>; <214o/a> < < < /* FIXME - should use PAGE_SHIFT */o/span> <215o/a> < < < pageo/a> = oa href="+code=error_1b" class="sref">error_1bo/a> >> 6;< /* convert the address to 4k page */o/span> <216o/a> < < < /* read the syndrome */o/span> <217o/a> < < < syndromeo/a> = oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_celog_syndrome" class="sref">dram_celog_syndromeo/a>; <218o/a> < < < /* FIXME - check for -1 */o/span> <219o/a> < < < rowo/a> = oa href="+code=edac_mc_find_csrow_by_page" class="sref">edac_mc_find_csrow_by_pageo/a>(oa href="+code=mci" class="sref">mcio/a>,pageo/a>); <220o/a> < < < /* convert syndrome to channel */o/span> <221o/a> < < < channelo/a> = oa href="+code=e7xxx_find_channel" class="sref">e7xxx_find_channelo/a>(oa href="+code=syndrome" class="sref">syndromeo/a>); <222o/a> < < < edac_mc_handle_erroro/a>(oa href="+code=HW_EVENT_ERR_CORRECTED" class="sref">HW_EVENT_ERR_CORRECTEDo/a>,mcio/a>,<1,pageo/a>, 0,syndromeo/a>, <223o/a> < < < <  < < <              oa href="+code=row" class="sref">rowo/a>,channelo/a>, -1,"e7xxx CE",""); <224o/a>} <225o/a> <226o/a>static void oa href="+code=process_ce_no_info" class="sref">process_ce_no_infoo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>) <227o/a>{ <228o/a> < < < edac_dbgo/a>(3,"\n"); <229o/a> < < < edac_mc_handle_erroro/a>(oa href="+code=HW_EVENT_ERR_UNCORRECTED" class="sref">HW_EVENT_ERR_UNCORRECTEDo/a>,mcio/a>,<1,<0,<0,<0,<-1,<-1,<-1, <230o/a> < < < <  < < <              ospan class="string">"e7xxx CE log register overflow",""); <231o/a>} <232o/a> <233o/a>static void oa href="+code=process_ue" class="sref">process_ueo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>,e7xxx_error_infoo/a> *oa href="+code=info" class="sref">infoo/a>) <234o/a>{ <235o/a> < < < u32o/a>error_2bo/a>,block_pageo/a>; <236o/a> < < < rowo/a>; <237o/a> <238o/a> < < < edac_dbgo/a>(3,"\n"); <239o/a> < < < /* read the error address */o/span> <240o/a> < < < error_2bo/a> = oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_uelog_add" class="sref">dram_uelog_addo/a>; <241o/a> < < < /* FIXME - should use PAGE_SHIFT */o/span> <242o/a> < < < block_pageo/a> = oa href="+code=error_2b" class="sref">error_2bo/a> >> 6;< < /* convert to 4k address */o/span> <243o/a> < < < rowo/a> = oa href="+code=edac_mc_find_csrow_by_page" class="sref">edac_mc_find_csrow_by_pageo/a>(oa href="+code=mci" class="sref">mcio/a>,block_pageo/a>); <244o/a> <245o/a> < < < edac_mc_handle_erroro/a>(oa href="+code=HW_EVENT_ERR_UNCORRECTED" class="sref">HW_EVENT_ERR_UNCORRECTEDo/a>,mcio/a>,<1,block_pageo/a>,<0,<0, <246o/a> < < < <  < < <              oa href="+code=row" class="sref">rowo/a>,<-1,<-1,"e7xxx UE",""); <247o/a>} <248o/a> <249o/a>static void oa href="+code=process_ue_no_info" class="sref">process_ue_no_infoo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>) <250o/a>{ <251o/a> < < < edac_dbgo/a>(3,"\n"); <252o/a> <253o/a> < < < edac_mc_handle_erroro/a>(oa href="+code=HW_EVENT_ERR_UNCORRECTED" class="sref">HW_EVENT_ERR_UNCORRECTEDo/a>,mcio/a>,<1,<0,<0,<0,<-1,<-1,<-1, <254o/a> < < < <  < < <              ospan class="string">"e7xxx UE log register overflow",""); <255o/a>} <256o/a> <257o/a>static void oa href="+code=e7xxx_get_error_info" class="sref">e7xxx_get_error_infoo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>, <258o/a> < < < <  < < <                  structe7xxx_error_infoo/a> *oa href="+code=info" class="sref">infoo/a>) <259o/a>{ <260o/a> < < < e7xxx_pvto/a> *oa href="+code=pvt" class="sref">pvto/a>; <261o/a> <262o/a> < < < pvto/a> = (structe7xxx_pvto/a> *)oa href="+code=mci" class="sref">mcio/a>->oa href="+code=pvt_info" class="sref">pvt_infoo/a>; <263o/a> < < < pci_read_config_byteo/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_FERRo/a>, &oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a>); <264o/a> < < < pci_read_config_byteo/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_NERRo/a>, &oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a>); <265o/a> <266o/a> < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 1) || (oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a> & 1)) { <267o/a> < < < <  < < < oa href="+code=pci_read_config_dword" class="sref">pci_read_config_dwordo/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_CELOG_ADDo/a>, <268o/a> < < < <  < < <                 &oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_celog_add" class="sref">dram_celog_addo/a>); <269o/a> < < < <  < < < oa href="+code=pci_read_config_word" class="sref">pci_read_config_wordo/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>, <270o/a> < < < <  < < <               < oa href="+code=E7XXX_DRAM_CELOG_SYNDROME" class="sref">E7XXX_DRAM_CELOG_SYNDROMEo/a>, <271o/a> < < < <  < < <                 &oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_celog_syndrome" class="sref">dram_celog_syndromeo/a>); <272o/a> < < < <} <273o/a> <274o/a> < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 2) || (oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a> & 2)) <275o/a> < < < <  < < < oa href="+code=pci_read_config_dword" class="sref">pci_read_config_dwordo/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_UELOG_ADDo/a>, <276o/a> < < < <  < < <                 &oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_uelog_add" class="sref">dram_uelog_addo/a>); <277o/a> <278o/a> < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 3) <279o/a> < < < <  < < < oa href="+code=pci_write_bits8" class="sref">pci_write_bits8o/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_FERRo/a>, 0x03, 0x03); <280o/a> <281o/a> < < < infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a> & 3) <282o/a> < < < <  < < < oa href="+code=pci_write_bits8" class="sref">pci_write_bits8o/a>(oa href="+code=pvt" class="sref">pvto/a>->oa href="+code=bridge_ck" class="sref">bridge_cko/a>,E7XXX_DRAM_NERRo/a>, 0x03, 0x03); <283o/a>} <284o/a> <285o/a>static inte7xxx_process_error_infoo/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>, <286o/a> < < < <  < < <                 structe7xxx_error_infoo/a> *oa href="+code=info" class="sref">infoo/a>, <287o/a> < < < <  < < <                 inthandle_errorso/a>) <288o/a>{ <289o/a> < < < error_foundo/a>; <290o/a> <291o/a> < < < error_foundo/a> = 0; <292o/a> <293o/a> < < < /* decode and report errors */o/span> <294o/a> < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 1) { < < /* check first error correctable */o/span> <295o/a> < < < <  < < < oa href="+code=error_found" class="sref">error_foundo/a> = 1; <296o/a> <297o/a> < < < <  < < < if (oa href="+code=handle_errors" class="sref">handle_errorso/a>) <298o/a> < < < <  < < <   < < < oa href="+code=process_ce" class="sref">process_ceo/a>(oa href="+code=mci" class="sref">mcio/a>,infoo/a>); <299o/a> < < < <} <300o/a> <301o/a> < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 2) { < < /* check first error uncorrectable */o/span> <302o/a> < < < <  < < < oa href="+code=error_found" class="sref">error_foundo/a> = 1; <303o/a> <304o/a> < < < <  < < < if (oa href="+code=handle_errors" class="sref">handle_errorso/a>) <305o/a> < < < <  < < <   < < < oa href="+code=process_ue" class="sref">process_ueo/a>(oa href="+code=mci" class="sref">mcio/a>,infoo/a>); <306o/a> < < < <} <307o/a> <308o/a> < < < infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a> & 1) { < < /* check next error correctable */o/span> <309o/a> < < < <  < < < oa href="+code=error_found" class="sref">error_foundo/a> = 1; <310o/a> <311o/a> < < < <  < < < if (oa href="+code=handle_errors" class="sref">handle_errorso/a>) { <312o/a> < < < <  < < <  < < < infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 1) <313o/a> < < < <  < < <               < oa href="+code=process_ce_no_info" class="sref">process_ce_no_infoo/a>(oa href="+code=mci" class="sref">mcio/a>); <314o/a> < < < <  < < <         else <315o/a> < < < <  < < <   < < <       < oa href="+code=process_ce" class="sref">process_ceo/a>(oa href="+code=mci" class="sref">mcio/a>,infoo/a>); <316o/a> < < < <  < < < } <317o/a> < < < <} <318o/a> <319o/a> < < < infoo/a>->oa href="+code=dram_nerr" class="sref">dram_nerro/a> & 2) { < < /* check next error uncorrectable */o/span> <320o/a> < < < <  < < < oa href="+code=error_found" class="sref">error_foundo/a> = 1; <321o/a> <322o/a> < < < <  < < < if (oa href="+code=handle_errors" class="sref">handle_errorso/a>) { <323o/a> < < < <  < < <         if (oa href="+code=info" class="sref">infoo/a>->oa href="+code=dram_ferr" class="sref">dram_ferro/a> & 2) <324o/a> < < < <  < < <                 oa href="+code=process_ue_no_info" class="sref">process_ue_no_infoo/a>(oa href="+code=mci" class="sref">mcio/a>); <325o/a> < < < <  < < <   < < < else <326o/a> < < < <  < < <                 oa href="+code=process_ue" class="sref">process_ueo/a>(oa href="+code=mci" class="sref">mcio/a>,infoo/a>); <327o/a> < < < <  < < < } <328o/a> < < < <} <329o/a> <330o/a> < < < error_foundo/a>; <331o/a>} <332o/a> <333o/a>static void oa href="+code=e7xxx_check" class="sref">e7xxx_checko/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>) <334o/a>{ <335o/a> < < < e7xxx_error_infoo/a> oa href="+code=info" class="sref">infoo/a>; <336o/a> <337o/a> < < < edac_dbgo/a>(3,"\n"); <338o/a> < < < e7xxx_get_error_infoo/a>(oa href="+code=mci" class="sref">mcio/a>,<&oa href="+code=info" class="sref">infoo/a>); <339o/a> < < < e7xxx_process_error_infoo/a>(oa href="+code=mci" class="sref">mcio/a>,<&oa href="+code=info" class="sref">infoo/a>, 1); <340o/a>} <341o/a> <342o/a>ospan class="comment">/* Return 1 if dual channel mode is active.  Else return 0. */o/span> <343o/a>static oa href="+code=inline" class="sref">inlineo/a> intdual_channel_activeo/a>(oa href="+code=u32" class="sref">u32o/a>drco/a>, intdev_idxo/a>) <344o/a>{ <345o/a> < < < dev_idxo/a> == oa href="+code=E7501" class="sref">E7501o/a>) ? ((oa href="+code=drc" class="sref">drco/a> >> 22) & 0x1) : 1; <346o/a>} <347o/a> <342o/a>ospan class="comment"DRB granularity (0=32mbf">=64mb)se return 0. */o/span> <249o/a>static oa href="+code=inline" class="sref">inlineo/a> int(oa href="+code=u32" class="sref">u32o/a>drco/a>, intdev_idxo/a>) <250o/a>{ <241o/a> < < <  <345o/a> < < < dev_idxo/a> == oa href="+code=E7501" class="sref">E7501o/a>) ? ((oa href="+code=drc" class="sref">drco/a18>> 23) & 0x1) : 1; <283o/a>} <284o/a> <285o/a>static void oa href="+initdac_mcandle_errors" clref="+initdac_mcae7xxx_checko/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="sref">mcio/a>, *oa hpass=process_ue" claassem_cf">infoo/a>, <326o/a> < < < <  < <">drco/a>, intef">mcio/a>,u32o/a><227o/a>{ <258o           unsigned longinfoo/a>; <289o/a> < < < ef">mcio/a>,infoo/a>; <240o/a> < < < u32o/a>infoo/a>; <291o/a> < < < u32o/a>ef">mcio/a>,mcio/a>,infoo/a>; <262oinlineo/a> intmcio/a>,mcio/a>,mcio/a>,infoo/a>; <263o">mcio/a>, *oa hac_mcem_ctl_info" clac_mc"sref">infoo/a>; <264o">mcio/a>, *oa hdi=mem_ctl_info" cldi=m"sref">infoo/a>; <345oenumo/a> < < < u32o/a>infoo/a>; <336o/a> <337o/a> < < < pci_read_config_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>,<&oa hreae=dram_ferr" classef">infoo/a>, 1); <338o/a> < < < rowo/a> = oa href="+code=dual_channel_active" class="sref">dual_channel_activeo/a>(oa href="+code=drc" class="srefco/a>, intdnfoo/a>, 1); <339o/a> < < < rowo/a> = oa hrrb_granularity="+code=drc" clasb_granularitynnel_activeo/a>(oa href="+code=drc" class="srefco/a>, intdnfoo/a>, 1); <240o/a> < < < 1o/a>) ? ((oa href="+code=drc" class="sref">drco/a>0>> 23nfoo/a>, 1); <291o/a> < < <  = 0; <332o/a> <293o/a> < < < ary (DRB)7xxx valdes are bef">ary vert to channel */o/span>  < < <   < < < /spore DRB7 wil= channel */o/span>  < < < /total assory yontain   innall eight _mcs. channel */o/span>  < < <  <278oME -        if (oa hredecode=dev_idx" clindecef">r_fou < < <  <u < < < mcio/a>->oa hnrsac_mcandle_errors" clnrsac_mca"sref < < < ++_errorso/a>) { <279o/a> < <  < < < =x4<*o channel */o/span> <320o/a> < < < <  < < < oa hass=ass=process_ue" class=ass"sreef">1o/a>) ? ((oa hreae=dram_ferr" classef">ef">drco/a        if (oa hredecode=dev_idx" clindecef">r* 4 + 3)>> 22undo/a> = 0; <311o/a> < < _infoo/a> *oa hac_mcem_ctl_info" clac_mc"sreef">rowo/a> = oa href="+code=mci" class="sref">mcio/a>->oa hac_mcandle_errors" clac_mca"sre[       if (oa hredecode=dev_idx" clindecef">]undo/a> = 0; <332o/a> <323o/a> < < /a> < < < pci_read_config_byteo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,ef">mcio/a>,<&oa hvalde=process_ue" clvalde"srednfoo/a>, 1); <324o/a> < < gt; 6;< < a-64 E -32 MiB"DRB to>a-ress siz+se return 0. */o/span> <295o/a> < < < <  < < < oa haumul_siz+code=inline" claumul_siz+"sreef">rowo/a> = oa hvalde=process_ue" clvalde"sre <u<u (253+ < < < , 1); <286o/a> < < f">u32o/a>edac_dbgo/a>(3,"\n&qef">mcio/a>,ef">mcio/a>,, 1); <287o/a> < <  <         if (oa haumul_siz+code=inline" claumul_siz+"sreeff">rowo/a> = oa hid2tdaumul_siz+code=inline" clid2tdaumul_siz+"sredev_idxo/a>) <298o/a> < < < <  <  < < gt; 6;< < <329o/a> <320o/a> < < < <  < < < oa hac_mcem_ctl_info" clac_mc"sreef">mcio/a>->oa h">/* +code=block_page" cl">/* +code"sreef">rowo/a> = oa hid2tdaumul_siz+code=inline" clid2tdaumul_siz+"sref">infoo/a>; <311o/a> < < _infoo/a> *oa hac_mcem_ctl_info" clac_mc"sreef">mcio/a>->oa hid2tdcode=block_page" clid2tdcode"sreef">rowo/a> = oa haumul_siz+code=inline" claumul_siz+"sree-amp; 0x1) : 1; <302o/a> < < < <  < < < oa hnrsref"andle_errors" clnrsref"a"sreef">rowo/a> = oa haumul_siz+code=inline" claumul_siz+"sree-a>rowo/a> = oa hid2tdaumul_siz+code=inline" clid2tdaumul_siz+"sref">infoo/a>; <323o/a> < < /a> < < < rowo/a> = oa haumul_siz+code=inline" claumul_siz+"sref">infoo/a>; <284o/a> <295o/a> < <  < < < n SECDR_UNurn 0. */o/span>  < < < /* x4n S4ECD4R_UNurn 0. */o/span> <342o/a>ospan class < <  < <<<<<<<<*return 0. */o/span> <279o/a> < <  <         if (oa hass"adi="+code=tolm" class"adi="sre_errorso/a>) { <270o/a> < < < <  < < <         if (oa hass"sref="+code=drc" class"sref"sree">mcit;>< <  < < < oa hass=ass=process_ue" class=ass"sre_errorso/a>) { <271o/a> < < < <  < < <      f">u32o/a>rowo/a> = oa hEDAC_S4ECD4R_+code=E7501" claDAC_S4ECD4R_"sref">infoo/a>; <302o/a> < < < <  < < <      f">u32o/a>mcio/a>->oa href="capcode=inline" clref="capvL302|_f>rowo/a> = oa hEDAC_FLAG_S4ECD4R_+code=E7501" claDAC_FLAG_S4ECD4R_"sref">infoo/a>; <323o/a> < < < <  < <}< <  errorso/a>) { <304o/a> < < < <  < < <      f">u32o/a>rowo/a> = oa hEDAC_SECDR_+code=E7501" claDAC_SECDR_UNref">infoo/a>; <305o/a> < < < <  < < <      f">u32o/a>mcio/a>->oa href="capcode=inline" clref="capvL302|_f>rowo/a> = oa hEDAC_FLAG_SECDR_+code=E7501" claDAC_FLAG_SECDR_UNref">infoo/a>; <326o/a> < < < <  < <3"><283o/a>} <327o/a> < < << <   < < < else <298o/a> < < < <  < < <   < < < oa href="al ccode=inline" clref="al c"srer_f>rowo/a> = oa hEDAC_NONE+code=E7501" claDAC_NONEUNref">infoo/a>; <329o/a> <270o/a> < < ME -        if (oa hjode=dev_idx" clj"srer_fou < < < ) { <311o/a> < < < <  < < <   < < < oa hdi=mem_ctl_info" cldi=m"srer_f>rowo/a> = oa hac_mcem_ctl_info" clac_mc"sreef">mcio/a>->oa h 1 if dandle_errors" cla1 if da"sre[       if (oa hjode=dev_idx" clj"sre]f">infoo/a>->oa hri=mem_ctl_info" cldi=m"sref">infoo/a>; <332o/a> <313o/a> < < < <  < ->oa hri=mem_ctl_info" cldi=m"sreef">mcio/a>->oa hnrsref"andle_errors" clnrsref"a"sreef">rowo/a> = oa hnrsref"andle_errors" clnrsref"a"sree/         if (oa hass"sref="+code=drc" class"sref"sree+">infoo/a>, 1); <314o/a> < < < <  < ->oa hri=mem_ctl_info" cldi=m"sreef">mcio/a>->oa hgraif="+code=drc" clgraif"sreef"1 <u<u 12;< gt; 6;< < <315o/a> < < < <  < ->oa hri=mem_ctl_info" cldi=m"sreef">mcio/a>->oa hmtyp+code=inline" clmtyp+="sref">rowo/a> = oa hMEM_RDDXX_DRAM_NERR" clMEM_RDDX"sref  < < < <316o/a> < < < <  < ->oa hri=mem_ctl_info" cldi=m"sreef">mcio/a>->oa hdtyp+code=inline" cldtyp+="sref">rowo/a> = oa hass=ass=process_ue" class=ass"sree?">rowo/a> = oa hDEV_X4=process_ue" clDEV_X4"sree:">rowo/a> = oa hDEV_X_write_bits8" clDEV_X_"sref">infoo/a>; <287o/a> < < < <  < ->oa hri=mem_ctl_info" cldi=m"sreef">mcio/a>->oa href="al ccode=inline" clref="al c"srer_f>rowo/a> = oa href="al ccode=inline" clref="al c"sref">infoo/a>; <298o/a> < < 3"><283o/a>} <299o/a> < < < <} <340o/a>} <321o/a> <285o/a>static inted">mcio/a>, *oa hpass=process_ue" claassem_cff">drco/a>, intdev_idxo/a>) ) { <324oco/a>, int,infoo/a>; <325o_checko/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="srr_f>rowo/a> = oa hNULL="+code=mci" clNULL"sref">infoo/a>; <326o/a> < < <  = 0; <327o/a> < < < e7xxx_pvto/a> *oa href="+code=pvt" class="srr_f>rowo/a> = oa hNULL="+code=mci" clNULL"sref">infoo/a>; <338o/a> < < < u32o/a>infoo/a>; <289o/a> < < < infoo/a>; <330o/a> < < < e7xxx_error_infoo/a> oa hdisca_config_dword" cldisca_c"sref">infoo/a>; <321o/a> <338o/a> < < < ed0c_dbgo/a>(3,"\n"); <303o/a> <264o/a> < < < pci_read_config_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>,<&oa href="+code=drc" class="srdot;); <265o/a> <264o/a> < < < rowo/a> = oa href="+code=dual_channel_active" class="sref">dual_channel_activeo/a>(oa href="+code=drc" class="srefco/a>, intdnfoo/a>, 1); <337o/t; 6;< < <342o/a>ospan class < <  < <* Accd_c cl with t">/aatasheet, t"is assice has a maximum ofeturn 0. */o/span> <342o/a>ospan class < <  < <* 4 DIMMS pern 1 if d, eit">/ s clle-rank E -ass=-rank. So, t"eeturn 0. */o/span> <342o/a>ospan class < <  < <* total amoua> of di=mshann8 (aef="+NR_DIMMS). channel */o/span> <342o/a>ospan class < <  < <* That meansnt"at t">/DIMMhannmapped as CSROWs,u>/* t">/ 1 if d channel */o/span> <342o/a>ospan class < <  < <* wil=nmap t">/rank. So, <34check to eit">/  1 if dushould beeturn 0. */o/span> <342o/a>ospan class < <  < <* atan bue   to t">/sss= di=m. channel */o/span>  < < <  <345oa>,,rowo/a> = oa haDAC_MC_LAYER_CHIP_SELECede=edac_dbg" claDAC_MC_LAYER_CHIP_SELECe"sref">infoo/a>; <264o/a> < < < ,rowo/a> = oa haef="+NR_CSROWS+code=E7501" claef="+NR_CSROWS"sref">infoo/a>; <337o/a> < < < ,rowo/a> = oa ha> +code=inline" cltrde"sref">infoo/a>; <338o/a> < < < ,rowo/a> = oa haDAC_MC_LAYER_CHANNEL="+code=mci" claDAC_MC_LAYER_CHANNEL"sref">infoo/a>; <339o/a> < < < ,rowo/a> = oa hass"sref="+code=drc" class"sref"sree+amp">infoo/a>; <240o/a> < < < ,rowo/a> = oa hfalse=block_page" cl"alse"sref">infoo/a>; <291o/a> < < < ed0c_drowo/a> = oa hARRAY_SIZE+code=E7501" clARRAY_SIZEnnel_activeo/a>(oa hlayedandle_errors" cllayeda"sre)c_drowo/a> = oa hlayedandle_errors" cllayeda"sre, siz+of(xx_pvto/a> *oa href="+code=pvt" class="sr)dnfoo/a>, 1); <345o <         if (oa href="+code=mci" class="srr__f>rowo/a> = oa hNULL="+code=mci" clNULL"sredev_idxo/a>) <313o/a> < < /a> < <->rowo/a> = oa haNOMEM="+code=mci" claNOMEM"sref">infoo/a>; <284o/a> <345oa>,edac_dbgo/a>(3,"\n"); <264o/a> < < < mcio/a>->oa hmtyp+"capcode=inline" clmtyp+"cap="sref">rowo/a> = oa hMEM_FLAG_RDDXX_DRAM_NERR" clMEM_FLAG_RDDX"sref">infoo/a>; <337o/a> < < < mcio/a>->oa href="ctl"capcode=inline" clref="ctl"cap="sref">rowo/a> = oa haDAC_FLAG_NONE+code=E7501" claDAC_FLAG_NONE="sre|f>rowo/a> = oa hEDAC_FLAG_SECDR_+code=E7501" claDAC_FLAG_SECDR_UNre |">infoo/a>; <298o/a> < < >rowo/a> = oa hEDAC_FLAG_S4ECD4R_+code=E7501" claDAC_FLAG_S4ECD4R_"sref">infoo/a>; <289o < < <  <240o/a> < < < mcio/a>->oa hmod_ass=="+code=mci" claod_ass=="sref">rowo/a> = oa haDAC_MOD_STXX_DRAM_NERR" claDAC_MOD_STX"sref">infoo/a>; <291o/a> < < < mcio/a>->oa hmod_vede=dram_ferr" clmod_ved"srer_f>rowo/a> = oa haef="+REVISION+code=E7501" claef="+REVISION"sref">infoo/a>; <338o/a> < < < mcio/a>->oa hrass=process_ue" claassem_cr_f">mcio/a>,<&oa hrass=process_ue" claassem_cef">mcio/a>->oa hdss=process_ue" class"sref">infoo/a>; <263oa>,edac_dbgo/a>(3,"\n"); <264o/a> < < < mcio/a>,e7xx)/a> < < < mcio/a>->oa hrvtocess_ue_no_info" clavtocess"sref">infoo/a>; <345oa>,mcio/a>->oa hdss_de=mem_ctl_info" cldss_de=mem_cr_f">mcio/a>,<&oa hivers/dssandle_errors" clref="+dssa"sre[co/a>, int]undo/a> = 0; <264o/a> < < < mcio/a>->oa hbridg+"c=e7xxx_check" clbridg+"c="srer_f>rowo/a> = oa hass=ref"assiceonfig_dword" class=ref"assicennel_activeo/a>(oa hPCI_VENDOR_ID_INTEL="+code=mci" clPCI_VENDOR_ID_INTEL"sre,ndo/a> = 0; <287o/a> < < < <  < <8"><298o/a> < < >rowo/a> = oa href="+code=pvt" class="sref">mcio/a>->oa hdss_de=mem_ctl_info" cldss_de=mem_cef">mcio/a>->oa hrrr=ass=process_ue" clrrr=ass="srefco/a>, intmcio/a>->oa hbridg+"c=e7xxx_check" clbridg+"c="sreuot;); <318o/a> <339o <  !co/a>, intmcio/a>->oa hbridg+"c=e7xxx_check" clbridg+"c="sreuerrorso/a>) { <320o/a> < < < <  < < < oa href="+coint=e7xxx_check" class="scoint=nnel_activeo/a>(oa hKERN_ERXX_DRAM_NERR" clKERN_ERX="srefcbgo/a>(3,:g">"\n&qrorso/a>) { <311o/a> < < < <  < < bgo/a>(3,"\n&qerorso/a>) { <302o/a> < < < <  < (oa hPCI_VENDOR_ID_INTEL="+code=mci" clPCI_VENDOR_ID_INTEL"sre, < <  < < < oa href="+dssandle_errors" clref="+dssa"sre[co/a>, int].a>,); <313o/a> < < gotof>rowo/a> = oa hfail0=process_ue" clfail0"sref">infoo/a>; <264o0"><340o/a>} <265o/a> <264o/a> < < < edac_dbgo/a>(3,"\n"); <337o/a> < < < mcio/a>->oa hctl"ass=="+code=mci" clctl"ass="srer_f>rowo/a> = oa haef="+code=pvt" class="sref">mcio/a>->oa hdss_de=mem_ctl_info" cldss_de=mem_cef">mcio/a>->oa hctl"ass=="+code=mci" clctl"ass="sreot;); <338o/a> < < < mcio/a>->oa hdss_ass=="+code=mci" cldss_ass="srer_f>rowo/a> = oa hass=ass=="+code=mci" class=ass=nnel_activeo/a>(oa hrass=process_ue" claassem_cuot;); <339o/a> < < < mcio/a>->oa href="code=e7xxx_check" claef="code=="srr_f>rowo/a> = oa hrvers/code=e7xxx_check" class="sref">e7xxot;); <240o/a> < < < mcio/a>->oa hctl"ref"_to_phyandle_errors" clatl"ref"_to_phya="srr_f>rowo/a> = oa hctl"ref"_to_phyandle_errors" clatl"ref"_to_phya="srot;); <291o/a> < < < ,ef">mcio/a>,<338o/a> < < < mcio/a>->oa haef="capcode=inline" clref="capvL302|_f>rowo/a> = oa hEDAC_FLAG_NONE+code=E7501" claDAC_FLAG_NONE="srot;); <263oa>,edac_dbgo/a>(3,"\n"); <324o < < < /top of low assory, remap base, >/* remap limit vars<*return 0. */o/span> <345oa>,pci_rad_config_dword" class="sref">pci_rad_config_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>,<&oa hrss=aatae=dram_ferr" class=aata"sreuot;); <264o/a> < < < mcio/a>->oa htolm="+code=pvt" cltolm="srr_fd_activeo/a>(oa href="+code=u32" class="sr)6a>,); <337o/a> < < < pci_rad_config_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>,<&oa hrss=aatae=dram_ferr" class=aata"sreuot;); <338o/a> < < < mcio/a>->oa hremapbase="+code=pvt" clremapbase="srr_fd_activeo/a>(oa href="+code=u32" class="sr)6a>,); <339o/a> < < < pci_rad_config_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>,<&oa hrss=aatae=dram_ferr" class=aata"sreuot;); <240o/a> < < < mcio/a>->oa hremaplimit="+code=pvt" clremaplimit="srr_fd_activeo/a>(oa href="+code=u32" class="sr)6a>,); <291o/a> < < <  = 0; <302o/a> < < (3,"\n&qef">mcio/a>,mcio/a>->oa htolm="+code=pvt" cltolm="sr,ndo/a> = 0; <323o/a> < < /a> < < < mcio/a>->oa hremapbase="+code=pvt" clremapbase="sref">mcio/a>,mcio/a>->oa hremaplimit="+code=pvt" clremaplimit="sruot;); <284o/a> <295ogt; 6;< <  <264o/a> < < <  < < < mcio/a>,<&oa hrisca_config_dword" cldisca_c"sreuot;); <347o/a> <295ogt; 6;< < / see multiple in5">ncesnof t"iseturn 0. */o/span> <342o/a>ospan class < <  < <* typ+ of assory yontroller. cThe IDhannt">/spore ha_c;oa   to 0. channel */o/span> <342o/a>ospan class < <  < <*return 0. */o/span> <271o <         if (oa href="ac_add"acde=edac_dbg" class="ac_add"ace7xxx/a> < < < <302o/a> < < a>,edac_dbgo/a>(3,"\n"); <323o/a> < < gotof>rowo/a> = oa hfail"+code=E7501" clfail"="srot;); <264o0"><340o/a>} <265o/a> <326ogt; 6;< < <337o/a> < < < rowo/a> = oa hrss="ass=c"srte_generic"ctlde=edac_dbg" class="ass=c"srte_generic"ctlf">ed">mcio/a>,<&oa hrass=process_ue" claassem_cef">mcio/a>->oa hdss=process_ue" class"srefdge_cko/a>,); <298o <  !co/a>, int) { <279o/a> < < ,<&oa hroint=e7xxx_check" clcoint=nnel_activeo/a>(oa hKERN_WARNINGX_DRAM_NERR" clKERN_WARNINGvL265"><265o/a> <270o/a> < < 6"><326ogt; 6;< < /to c"srte PCI yontroling">"\n&qerorso/a>) { <311o/a> < < < <  < < <   < < < oa h__func__X_DRAM_NERR" cl__func__"sreuot;); <302o/a> < < a>,(oa hKERN_WARNINGX_DRAM_NERR" clKERN_WARNINGvL265"><265o/a> <313o/a> < < < <  < "\n&qerorso/a>) { <314o/a> < < < <  < ->oa h__func__X_DRAM_NERR" cl__func__"sreuot;); <315o0"><340o/a>} <336o/a> <337o/t; 6;< < /d it"#39;s successful<*return 0. */o/span> <338o/a> < < < edac_dbgo/a>(3,"\n"); <299o/a> <  = 0;  = 0; rowo/a> = oa hfail"+code=E7501" clfail"="sr:ndo/a> = 0; <338o/a> < < < (oa href="+code=pvt" class="sref">mcio/a>->oa hbridg+"c=e7xxx_check" clbridg+"c="sreuot;); <303o/a> rowo/a> = oa hfail0=process_ue" clfail0"sre:ndo/a> = 0; <345oa>,<336o/a> <327o/a> < <->rowo/a> = oa haNODEVX_DRAM_NERR" claNODEV="srot;); <340o/a>} <329o/a> <342o/a>ospan class=" /a> < s youa> (f">m= 0), E -nega_cha o34check *return 0. */o/span> <285o/a>static int < < < mcio/a>, *oa hpass=process_ue" claassem_cf. */o/span> <302o/a> < < < <  < < <      yonsto/a> < < <  *oa hclas"+code=pvt" clrnt="sru. */o/span> ) { <264o/a> < < < ed0c_dbgo/a>(3,"\n"); <265o/a> <326ogt; 6;< < <327o/a> < < < "assiceonfig_dword" class=enabl>"assiceonfig_dwordo/a>(oa hrass=process_ue" claassem_c) ?. */o/span> <298o/a> < < ->rowo/a> = oa haIOX_DRAM_NERR" claIOvL298:">rowo/a> = oa hass="scodbe"+code=E7501" clref="+codbe"f">ed_dwordo/a>(oa hrass=process_ue" claassem_cfdge_cko/a>,mcio/a>->oa hd ); <340o/a>}  = 0; <285void>static int < < < mcio/a>, *oa hpass=process_ue" claassem_cu. */o/span> ) { <313o_checko/a>(structmem_ctl_infoo/a> *oa href="+code=mci" class="srot;); <313o_checko/a>(structe7xx_dwordo/a>(oa href="+code=pvt" class="srot;); <265o/a> <264o/a> < < < ed0c_dbgo/a>(3,"\n"); <347o/a> <298o <  co/a>, int<347o/a> <279o/a> < < ,<&oa hass="ass=release_generic"ctlde=edac_dbg" class="ass=release_generic"ctlf">ed_dwordo/a>(oa hass="scef="+code=mci" class="scef="sruot;);  = 0; <271o <          if (oa href="+code=mci" class="srr_oa>,ed">mcio/a>,<&oa hrass=process_ue" claassem_cef">mcio/a>->oa hdss=process_ue" class"sre))r__f>rowo/a> = oa hNULL="+code=mci" clNULL"sredev_idxo/a>) <302o/a> < < /a> < ot;); <303o/a> <264o/a> < < < mcio/a>,e7xx)/a> < < < mcio/a>->oa hrvtocess_ue_no_info" clavtocess"sref">infoo/a>; <345oa>,(oa href="+code=pvt" class="sref">mcio/a>->oa hbridg+"c=e7xxx_check" clbridg+"c="sreuot;); <264o/a> < < < <340o/a>} <318o/a> <285/a> < < < ed_dwordo/a>(oa hass="scef_tblde=edac_dbg" class="scef_tblem_c) =errorso/a>) { <240orrorso/a>) { <291o(oa hPCI_VEND_DEVX_DRAM_NERR" clPCI_VEND_DEVf">ed_dwordo/a>(oa hINTEL="+code=mci" clINTEL"sre, 7205_0)c_drowo/a> = oa hPCI_ANY_I_+code=E7501" clPCI_ANY_I_em_cfdge_cko/a>,) { <338odge_cko/a>,) { <263orrorso/a>) { <264o(oa hPCI_VEND_DEVX_DRAM_NERR" clPCI_VEND_DEVf">ed_dwordo/a>(oa hINTEL="+code=mci" clINTEL"sre, 7500_0)c_drowo/a> = oa hPCI_ANY_I_+code=E7501" clPCI_ANY_I_em_cfdge_cko/a>,) { <345odge_cko/a>,) { <264orrorso/a>) { <287o/activeo/a>(oa hPCI_VEND_DEVX_DRAM_NERR" clPCI_VEND_DEVf">ed_dwordo/a>(oa hINTEL="+code=mci" clINTEL"sre, 7501_0)c_drowo/a> = oa hPCI_ANY_I_+code=E7501" clPCI_ANY_I_em_cfdge_cko/a>,) { <345odge_cko/a>,) { <339orrorso/a>) { <320o/activeo/a>(oa hPCI_VEND_DEVX_DRAM_NERR" clPCI_VEND_DEVf">ed_dwordo/a>(oa hINTEL="+code=mci" clINTEL"sre, 7505_0)c_drowo/a> = oa hPCI_ANY_I_+code=E7501" clPCI_ANY_I_em_cfdge_cko/a>,) { <291o(oa hre5395" id2vL2bg" clae502vL26}frorso/a>) { <302orrorso/a>) { <313o/0frorso/a>) { <264o }                      gt; 6;< < ); <336o/a> (oa hMODULE_DEVICE_TABLE+code=E7501" clMODULE_DEVICE_TABLEonfig_dwordo/a>(oa href="+code=mci" clpss="srefco/a>, int<318o/a> <285">mcio/a>, < < < <240o.a>,) { <291o.a>,) { <338o.a>,ed_dwordo/a>(oa hass="sremovedone="+code=pvt" clrvers/removedonee7xx)frorso/a>) { <263o.a>,="+code=pvt" clid_tabl>="srr_oa>,); <265o/a> <285o/a>static int < < < edvoiddev_idxo/a>) ) { <338gt; 6;< < /OPSTATEhannset correctly for POLL E -NMI *return 0. */o/span> <339/a> < < < ed)ot;);  = 0; <291o/a> < < < ed">mcio/a>,<&oa hivers/a <340o/a>} <303o/a> <285void>static int < < < edvoiddev_idxo/a>) ) { <264o/a> < < < ed">mcio/a>,<&oa hivers/a <340o/a>} <318o/a>  < < < ed_dwordo/a>(oa hass="sinit="+code=pvt" clrvers/initf">e)ot;);  < < < ed_dwordo/a>(oa hass="sexit="+code=pvt" clivers/exitf">e)ot;); <321o/a> (oa hMODULE_LICENSE+code=E7501" clMODULE_LICENSEf">ed_bgo/a>(3,"\n"); (oa hMODULE_AUTHOXX_DRAM_NERR" clMODULE_AUTHOXf">ed_bgo/a>(3,"\n&qt;); <264o        gt; 6;< < "\n"); (oa hMODULE_DESCRIPTION+code=E7501" clMODULE_DESCRIPTIONf">ed_bgo/a>(3,"\n");  < < < ed_dwordo/a>(oa haef="op_5">); (oa hMODULE_PARM_DESC+code=E7501" clMODULE_PARM_DESCf">ed_dwordo/a>(oa haef="op_5">(3,"\n"); 





The original LXR software by t">/;)http://sourcsporge.net/projects/lxh">LXR pan unity="sreft"is experi claal a hrion by ;)mailto:lxh@linux.no">lxh@linux.no="sr.


lxh.linux.no kindly hose   by ;)http://www.redpill-linpro.no">Redpill Linpro AS="srefprovider of Linux yonsulticl >/d oper><2onsnsersicesnsince 1995.