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2009-06-10ar9170: interpret firmware debug commandsJohannes Berg1-0/+32
This adds new commands that the original firmware will not send but we can use them to debug firmware. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10b43: Fix possible unaligned u32 accessMatthieu CASTET1-3/+2
Fix possible unaligned u32 access in b43_generate_plcp_hdr(). Unaligned data is read/write with a u32 pointer instead of using the packed structure. Some versions of gcc ignore the "packed" attribute, if the structure element is accessed through a local pointer. Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10net/libertas: remove GPIO-CS handling in SPI interface codeSebastian Andrzej Siewior2-49/+45
This removes the dependency on GPIO framework and lets the SPI host driver handle the chip select. The SPI host driver is required to keep the CS active for the entire message unless cs_change says otherwise. This patch collects the two/three single SPI transfers into a message. Also the delay in read path in case use_dummy_writes are not used is moved into the SPI host driver. Tested-by: Mike Rapoport <mike@compulab.co.il> Tested-by: Andrey Yurovsky <andrey@cozybit.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10rndis_wlan: cleanup: rename all rndis_wext* objects to rndis_wlan*Jussi Kivilinna1-78/+78
Driver used to be named rndis_wext before inclusion to upstream. Since rndis_wlan is being converted to cfg80211, use of rndis_wext* names can be confusing. So rename all rndis_wext to rndis_wlan (as should have been when driver was renamed). Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10rndis_wlan: cleanup: capitalize enum labelsJussi Kivilinna1-68/+68
Capitalize enum labels as told in Documents/CodingStyle. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10iwlwifi: port to cfg80211 rfkillJohannes Berg11-414/+19
This ports the iwlwifi rfkill code to the new API offered by cfg80211 and thus removes a lot of useless stuff. The soft- rfkill is completely removed since that is now handled by setting the interfaces down. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Tested-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-06-10[libata] ata_piix: Enable parallel scanArjan van de Ven1-0/+1
This patch turns on parallel scanning for the ata_piix driver. This driver is used on most netbooks (no AHCI for cheap storage it seems). The scan is the dominating time factor in the kernel boot for these devices; with this flag it gets cut in half for the device I used for testing (eeepc). Alan took a look at the driver source and concluded that it ought to be safe to do for this driver. Alan has also checked with the hardware team. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10sata_nv: use hardreset only for post-boot probingTejun Heo1-50/+81
When I thought it was finally defeated, it came back with vengeance. The failure cases are ever more convoluted. Now there is a single combination which fails boot probing - MCP5x + Intel SSD and there are two hotplug failure reports on different flavors where softreset fails to bring up the device. Through the many bug reports after the switch to hardreset, the following patterns emerged. - Softreset during boot always works. - Hardreset during boot sometimes fails to bring up the link on certain comibnations and device signature acquisition is unreliable. - Hardreset is often necessary after hotplug. It looks like the old behavior of preferring softreset was somehow pretty close to the working reset protocol although it could have lost a device during phy error handling by issuing hardreset. This patch implements nv_hardreset() which kicks in only for post-boot (!LOADING) device probing resets. This should be able to work around all known problem cases. This isn't perfect but given the various hardreset quirks on these controllers, I think this is as good as it can get. Tested on mcp5x (swncq), nf3 and ck804 for all both boot, warm and hot probing cases. Kudos to all the bug reporters and their painful hours with these damn controllers. ;-) Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Robert Hancock <hancockr@shaw.ca> Reported-by: David Lang <david@lang.hm> Reported-by: Samo Vodopivec <lament.email.si@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10[libata] ahci: Restore SB600 SATA controller 64 bit DMAShane Huang2-2/+51
Community reported one SB600 SATA issue(BZ #9412), which led to 64 bit DMA disablement for all SB600 revisions by driver maintainers with commits c7a42156d99bcea7f8173ba7a6034bbaa2ecb77c and 4cde32fc4b32e96a99063af3183acdfd54c563f0. But the root cause is ASUS M2A-VM system BIOS bug in old revisions like 0901, while forcing into 32bit DMA happens to work as workaround. Now it's time to withdraw 4cde32fc4b32e96a99063af3183acdfd54c563f0 so as to restore the SB600 SATA 64bit DMA capability. This patch is also adding the workaround for M2A-VM old BIOS revisions, but users are suggested to upgrade their system BIOS to the latest one if they meet this issue. Signed-off-by: Shane Huang <shane.huang@amd.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10[SCSI] osd: Remove out-of-tree left oversBoaz Harrosh2-62/+0
* Delete Makefile. It is only used for out-of-tree compilation and was never needed. It slipped in by mistake. * Remove from Kbuild all the out of tree stuff as promised. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: Use REQ_QUIET requests.Boaz Harrosh1-0/+2
libosd has it's own sense decoding and printout. Don't let scsi_lib duplicate that printout. (Which is done wrong in regard to osd commands) Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] osduld: use filp_open() when looking up an osd-deviceBoaz Harrosh1-36/+30
This patch was inspired by Al Viro, for simplifying and fixing the retrieval of osd-devices by in-kernel users, eg: file systems. In-Kernel users, now, go through the same path user-mode does by opening a file on the osd char-device and though holding a reference to both the device and the Module. A file pointer was added to the osd_dev structure which is now allocated for each user. The internal osd_dev is no longer exposed outside of the uld. I wanted to do that for a long time so each libosd user can have his own defaults on the device. The API is left the same, so user code need not change. It is no longer needed to open/close a file handle on the osd char-device from user-mode, before mounting an exofs on it. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> CC: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: Define an osd_dev wrapper to retrieve the request_queueBoaz Harrosh1-3/+3
libosd users that need to work with bios, must sometime use the request_queue associated with the osd_dev. Make a wrapper for that, and convert all in-tree users. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: osd_req_{read,write} takes a length parameterBoaz Harrosh1-10/+13
For supporting of chained-bios we can not inspect the first bio only, as before. Caller shall pass the total length of the request, ie. sum_bytes(bio-chain). Also since the bio might be a chain we don't set it's direction on behalf of it's callers. The bio direction should be properly set prior to this call. So fix a couple of write users that now need to set the bio direction properly [In this patch I change both library code and user sites at exofs, to make it easy on integration. It should be submitted via James's scsi-misc tree.] Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> CC: Jeff Garzik <jeff@garzik.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: Let _osd_req_finalize_data_integrity receive number of out_bytesBoaz Harrosh1-4/+5
_osd_req_finalize_data_integrity was trying to deduce the number of out_bytes from passed osd_request->out.bio. This is wrong when the bio is chained. The caller of _osd_req_finalize_data_integrity has more ready available information and should just pass it. Also in the light of future support for CDB-continuation segment this is a better solution. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: osd_req_{read,write}_kern new APIBoaz Harrosh1-0/+28
By popular demand, define usefull wrappers for osd_req_read/write that recieve kernel pointers. All users had their own. Also remove these from exofs Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10[SCSI] libosd: Better printout of OSD target system informationBoaz Harrosh1-11/+12
Shorten out the Attributes names. Align all results on column 24. Print system ID in a new line. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-10ide: re-implement ide_pci_init_one() on top of ide_pci_init_two()Bartlomiej Zolnierkiewicz1-54/+16
There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-06-10ide: unexport ide_find_dma_mode()Bartlomiej Zolnierkiewicz1-1/+0
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-06-10ide: fix PowerMac bootup oopsHugh Dickins1-26/+21
PowerMac bootup with CONFIG_IDE=y oopses in ide_pio_cycle_time(): because "ide: try to use PIO Mode 0 during probe if possible" causes pmac_ide_set_pio_mode() to be called before drive->id has been set. Bart points out other places which now need drive->id set earlier, so follow his advice to allocate it in ide_port_alloc_devices() (using kzalloc_node, without error message, as when allocating drive) and memset it for reuse in ide_port_init_devices_data(). Fixed in passing: ide_host_alloc() was missing ide_port_free_devices() from an error path. Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk> Cc: Joao Ramos <joao.ramos@inov.pt> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-06-10ata_piix: Remove stale commentAlan Cox1-4/+2
Combined mode pci quirk hacks went away - so the table to keep in sync no longer exists. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10ata_piix: Turn on hotplugging support for older chipsAlan Cox1-2/+2
We can't do this for the later ones as they have all sorts of magic boot time stuff that needs reviewing and the like. However we can do it for the older ones and it turns out we need to as some IBM docking stations have a second PIIX series device in them and without this change you can't use it very well Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10ahci: misc cleanups for EM stuffTejun Heo1-8/+10
Make the following EM related cleanups. * Use msleep(1) instead of udelay(100) and reduce retry count to 5. * s/MAX_SLOTS/EM_MAX_SLOTS/, s/MAX_RETRY/EM_MAX_RETRY/ * Make EM constants enums as suggested by Jeff. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: David Milburn <dmilburn@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10[libata] get rid of ATA_MAX_QUEUE loop in ata_qc_complete_multiple() v2Jens Axboe1-6/+5
We very rarely (if ever) complete more than one command in the sactive mask at the time, even for extremely high IO rates. So looping over the entire range of possible tags is pointless, instead use __ffs() to just find the completed tags directly. Updated to clear the tag from the done_mask instead of shifting done_mask down as suggested by From: Tejun Heo <htejun@gmail.com> Verified with a user space tester to produce the same results. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10sata_sil: enable 32-bit PIORobert Hancock1-1/+1
32-bit PIO seems to work fine on sata_sil hardware (tested on SiI3114) and is listed as OK in the Silicon Image datasheets. Enable it. Signed-off-by: Robert Hancock <hancockrwd@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10sata_sx4: speed up ECC initializationAlexander Beregalov1-4/+7
ECC initialization takes too long. It writes zeroes by portions of 4 byte, it takes more than 6 minutes on my machine to initialize 512Mb ECC DIMM module. Change portion to 128Kb - it significantly reduces initialization time. Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10libata-sff: avoid byte swapping in ata_sff_data_xfer()Sergei Shtylyov1-7/+13
Handling of the trailing byte in ata_sff_data_xfer() is suboptimal bacause: - it always initializes the padding buffer to 0 which is not really needed in both the read and write cases; - it has to use memcpy() to transfer a single byte from/to the padding buffer; - it uses io{read|write}16() accessors which swap bytes on the big endian CPUs and so have to additionally convert the data from/to the little endian format instead of using io{read|write}16_rep() accessors which are not supposed to change the byte ordering. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10[libata] ahci: use less error-prone array initializersJeff Garzik1-9/+8
Also, remove unneeded prototype. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-10EDAC: do not enable modules by defaultBorislav Petkov1-1/+0
Prevent EDAC compilation units from being built by default and let the user explicitly select the needed modules. Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Tested-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: do not enable module by defaultBorislav Petkov1-4/+3
While at it, fix a link failure when !K8_NB. Acked-by: Doug Thompson <dougthompson@xmission.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Tested-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add module registration routinesDoug Thompson4-0/+422
Also, link into Kbuild by adding Kconfig and Makefile entries. Borislav: - Kconfig/Makefile splitting - use zero-sized arrays for the sysfs attrs if not enabled - rename sysfs attrs to more conform values - shorten CONFIG_ names - make multiple structure members assignment vertically aligned - fix/cleanup comments - fix function return value patterns - fix err labels - fix a memleak bug caught by Ingo - remove the NUMA dependency and use num_k8_northbrides for initializing a driver instance per NB. - do not copy the pvt contents into the mci struct in amd64_init_2nd_stage() and save it in the mci->pvt_info void ptr instead. - cleanup debug calls - simplify amd64_setup_pci_device() Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add ECC reporting initializersDoug Thompson2-1/+209
Borislav: - convert to the new {rd|wr}msr_on_cpus interfaces. - convert pvt->old_mcgctl to a bitmask thus saving some bytes - fix/cleanup comments - fix function return value patterns - add a proper bugfix found by Doug to amd64_check_ecc_enabled where we missed checking for the ECC enabled bit in NB CFG. - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add EDAC core-related initializersDoug Thompson1-0/+315
Borislav: - add a amd64_free_mc_sibling_devices() helper instead of opencoding the release-path. - fix/cleanup comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add error decoding logicDoug Thompson1-0/+425
Borislav: - fold amd64_error_info_valid() into its only user - fix/cleanup comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add ECC chipkill syndrome mapping tableDoug Thompson1-0/+135
Borislav: - fix comments - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add per-family descriptorsDoug Thompson1-0/+72
Borislav: - fix comments - fix function return value patterns Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add F10h-and-later methods-p3Doug Thompson1-4/+265
Borislav: - compute dct_sel_base_off in f10_match_to_this_node() correctly since it cannot be assumed that the Reserved bits are zero and they have to be masked out instead. - cleanup, remove StinkyIdentifiers, simplify logic - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add F10h-and-later methods-p2Doug Thompson1-0/+196
Borislav: - fix a wrong negation in f10_determine_base_addr_offset() - fix a wrong mask in f10_determine_base_addr_offset() which should select DctSelBaseAddr[31:11] and not [31:16] as it was before - remove StinkyIdentifiers, trivially simplify code. - fix/cleanup comments - fix function return value patterns Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add F10h-and-later methods-p1Doug Thompson1-0/+181
Borislav: Fail f10_early_channel_count() if error encountered while reading a NB register since those cached register contents are accessed afterwards. - fix/cleanup comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add k8-specific methodsDoug Thompson1-0/+173
Borislav: - fix/cleanup/move comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: assign DRAM chip select base and mask in a family-specific wayDoug Thompson1-0/+142
Borislav: - cleanup/fix comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add helper to dump relevant registersDoug Thompson1-0/+142
Borislav: - cleanup/fix comments - fix function return value patterns - cleanup dbg calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add DRAM address type conversion facilitiesDoug Thompson1-0/+294
Borislav: - cleanup/fix comments, add BKDG refs - fix function return value patterns - cleanup dbg calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add functionality to compute the DRAM holeDoug Thompson1-0/+166
Borislav: - cleanup/fix comments, add BKDG refs - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add sys addr to memory controller mapping helpersDoug Thompson1-0/+141
Borislav: - cleanup comments - cleanup debug calls - simplify find_mc_by_sys_addr's exit path Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add memory scrubber interfaceDoug Thompson1-0/+130
Borislav: - fix/cleanup comments - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add MCA error typesDoug Thompson1-0/+161
Borislav: - cleanup comments Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add DRAM error injection logic using sysfsDoug Thompson1-0/+185
Borislav: - rename sysfs attrs to more conform names - cleanup/fix comments according to BKDG text - fix function return value patterns - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add debugging/testing codeDoug Thompson1-0/+255
This is for dumping different registers and testing the address mapping logic using the ECC syndromes. Borislav: - split sysfs attrs per file - use more conform names for the sysfs attrs - fix function return value patterns - cleanup/fix comments - cleanup debug calls Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
2009-06-10amd64_edac: add driver headerDoug Thompson1-0/+628
Borislav: - remove register bit descriptions (complete text in BKDG) - cleanup and remove excessive/superfluous comments Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
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