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* amd64_edac: add ECC reporting initializersDoug Thompson2009-06-10
| | | | | | | | | | | | | | | 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>
* amd64_edac: add EDAC core-related initializersDoug Thompson2009-06-10
| | | | | | | | | | | | | | 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>
* amd64_edac: add error decoding logicDoug Thompson2009-06-10
| | | | | | | | | | | | | 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>
* amd64_edac: add ECC chipkill syndrome mapping tableDoug Thompson2009-06-10
| | | | | | | | | | | 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>
* amd64_edac: add per-family descriptorsDoug Thompson2009-06-10
| | | | | | | | | | | 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>
* amd64_edac: add F10h-and-later methods-p3Doug Thompson2009-06-10
| | | | | | | | | | | | | | | | 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>
* amd64_edac: add F10h-and-later methods-p2Doug Thompson2009-06-10
| | | | | | | | | | | | | | | 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>
* amd64_edac: add F10h-and-later methods-p1Doug Thompson2009-06-10
| | | | | | | | | | | | | | | 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>
* amd64_edac: add k8-specific methodsDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: assign DRAM chip select base and mask in a family-specific wayDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: add helper to dump relevant registersDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: add DRAM address type conversion facilitiesDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: add functionality to compute the DRAM holeDoug Thompson2009-06-10
| | | | | | | | | | | 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>
* amd64_edac: add sys addr to memory controller mapping helpersDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: add memory scrubber interfaceDoug Thompson2009-06-10
| | | | | | | | | | | 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>
* amd64_edac: add MCA error typesDoug Thompson2009-06-10
| | | | | | | | | 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>
* amd64_edac: add DRAM error injection logic using sysfsDoug Thompson2009-06-10
| | | | | | | | | | | | 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>
* amd64_edac: add debugging/testing codeDoug Thompson2009-06-10
| | | | | | | | | | | | | | | | | 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>
* amd64_edac: add driver headerDoug Thompson2009-06-10
| | | | | | | | | | 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>
* edac: fold __func__ into edac_debug_printkBorislav Petkov2009-06-10
| | | | | | | | This shortens debugfX() calls a bit. Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com> CC: Doug Thompson <norsk5@yahoo.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* char: mxser, fix ISA board lookupPeter Botha2009-06-09
| | | | | | | | | | | | | | | | | There's a bug in the mxser kernel module that still appears in the 2.6.29.4 kernel. mxser_get_ISA_conf takes a ioaddress as its first argument, by passing the not of the ioaddr, you're effectively passing 0 which means it won't be able to talk to an ISA card. I have tested this, and removing the ! fixes the problem. Cc: "Peter Botha" <peterb@goldcircle.co.za> Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds2009-06-09
|\ | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: kvm: fix kvm reboot crash when MAXSMP is used cpumask: alloc zeroed cpumask for static cpumask_var_ts cpumask: introduce zalloc_cpumask_var
| * cpumask: alloc zeroed cpumask for static cpumask_var_tsYinghai Lu2009-06-09
| | | | | | | | | | | | | | | | These are defined as static cpumask_var_t so if MAXSMP is not used, they are cleared already. Avoid surprises when MAXSMP is enabled. Signed-off-by: Yinghai Lu <yinghai.lu@kernel.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2009-06-09
|\ \ | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: cls_cgroup: Fix oops when user send improperly 'tc filter add' request r8169: fix crash when large packets are received
| * | r8169: fix crash when large packets are receivedEric Dumazet2009-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Michael Tokarev reported receiving a large packet could crash a machine with RTL8169 NIC. ( original thread at http://lkml.org/lkml/2009/6/8/192 ) Problem is this driver tells that NIC frames up to 16383 bytes can be received but provides skb to rx ring allocated with smaller sizes (1536 bytes in case standard 1500 bytes MTU is used) When a frame larger than what was allocated by driver is received, dma transfert can occurs past the end of buffer and corrupt kernel memory. Fix is to tell to NIC what is the maximum size a frame can be. This bug is very old, (before git introduction, linux-2.6.10), and should be backported to stable versions. Reported-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Tested-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds2009-06-09
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | * 'for-linus' of git://neil.brown.name/md: md/raid5: fix bug in reshape code when chunk_size decreases. md/raid5 - avoid deadlocks in get_active_stripe during reshape md/raid5: use conf->raid_disks in preference to mddev->raid_disk
| * | md/raid5: fix bug in reshape code when chunk_size decreases.NeilBrown2009-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we support changing the chunksize, we calculate "reshape_sectors" to be the max of number of sectors in old and new chunk size. However there is one please where we still use 'chunksize' rather than 'reshape_sectors'. This causes a reshape that reduces the size of chunks to freeze. Signed-off-by: NeilBrown <neilb@suse.de>
| * | md/raid5 - avoid deadlocks in get_active_stripe during reshapeNeilBrown2009-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | md has functionality to 'quiesce' and array so that all pending IO completed and no new IO starts. This is used to achieve a stable state before making internal changes. Currently this quiescing applies equally to normal IO, resync IO, and reshape IO. However there is a problem with applying it to reshape IO. Reshape can have multiple 'stripe_heads' that must be active together. If the quiesce come between allocating the first and the last of such a collection, then we deadlock, as the last will not be allocated until the quiesce is lifted, the quiesce will not be lifted until the first (which has been allocated) gets used, and that first cannot be used until the last is allocated. It is not necessary to inhibit reshape IO when a quiesce is requested. Those places in the code that require a full quiesce will ensure the reshape thread is not running at all. So allow reshape requests to get access to new stripe_heads without being blocked by a 'quiesce'. This only affects in-place reshapes (i.e. where the array does not grow or shrink) and these are only newly supported. So this patch is not needed in earlier kernels. Signed-off-by: NeilBrown <neilb@suse.de>
| * | md/raid5: use conf->raid_disks in preference to mddev->raid_diskNeilBrown2009-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mddev->raid_disks can be changed and any time by a request from user-space. It is a suggestion as to what number of raid_disks is desired. conf->raid_disks can only be changed by the raid5 module with suitable locks in place. It is a statement as to the current number of raid_disks. There are two places where the latter should be used, but the former is used. This can lead to a crash when reshaping an array. This patch changes to mddev-> to conf-> Signed-off-by: NeilBrown <neilb@suse.de>
* | | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2009-06-08
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: Outline udelay and fix a few issues. MIPS: ioctl.h: Fix headers_check warnings MIPS: Cobalt: PCI bus is always required to obtain the board ID MIPS: Kconfig: Remove "Support for" from Cavium system type MIPS: Sibyte: Honor CONFIG_CMDLINE SSB: BCM47xx: Export ssb_watchdog_timer_set
| * | | SSB: BCM47xx: Export ssb_watchdog_timer_setMatthieu Castet2009-06-08
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | this patch export ssb_watchdog_timer_set to allow to use it in a Linux watchdog driver. Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr> Acked-by : Michael Buesch <mb@bu3sch.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | pata_netcell: Fix typoAlan Cox2009-06-08
| | | | | | | | | | | | | | | | | | | | | | | | The previous patch submission had a I typo I didn't catch but Bartlomiej noted. Guess this proves the point about any patch being risky late in an rc Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-08
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: pdc202xx_old: fix resetproc() method pdc202xx_old: fix 'pdc20246_dma_ops'
| * | | pdc202xx_old: fix resetproc() methodSergei Shtylyov2009-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pdc202xx_reset() calls pdc202xx_reset_host() twice, for both channels, while that function actually twiddles the single, shared software reset bit -- the net effect is a duplicated reset and horrendous 4 second delay happening not only on a channel reset but also when dma_lost_irq() and dma_clear() methods are called. Fold pdc202xx_reset_host() into pdc202xx_reset(), fix printk(), and move it before the actual reset... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | pdc202xx_old: fix 'pdc20246_dma_ops'Sergei Shtylyov2009-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit ac95beedf8bc97b24f9540d4da9952f07221c023 (ide: add struct ide_port_ops (take 2)) erroneously converted the driver's dma_timeout() and dma_lost_irq() methods to call the driver's resetproc() method regardless of whether it was defined for this specific controller while it hadn't been defined and hence called for PDC20246. So the dma_clear() method, the successor of dma_timeout(), shouldn't exist and the dma_lost_irq() method should be standard for PDC20246. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | | | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2009-06-08
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5543/1: arm: serial amba: add missing declaration in serial.h [ARM] pxa: fix pxa27x_udc default pullup GPIO [ARM] pxa/imote2: fix UCAM sensor board ADC model number mx[23]: don't put clock lookups in __initdata fix oops when using console=ttymxcN with N > 0 [ARM] ARMv7 errata: only apply fixes when running on applicable CPU [ARM] 5534/1: kmalloc must return a cache line aligned buffer
| * | | | fix oops when using console=ttymxcN with N > 0Eric Lammerts2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Eric Lammerts <eric@lammerts.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-08
|\ \ \ \ \ | |_|_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: sdhci-of: Fix the wrong accessor to HOSTVER register mvsdio: fix config failure with some high speed SDHC cards mvsdio: ignore high speed timing requests from the core mmc/omap: Use disable_irq_nosync() from within irq handlers. sdhci-of: Add fsl,esdhc as a valid compatible to bind against mvsdio: allow automatic loading when modular mxcmmc: Fix missing return value checking in DMA setup code. mxcmmc : Reset the SDHC hardware if software timeout occurs. omap_hsmmc: Trivial fix for a typo in comment mxcmmc: decrease minimum frequency to make MMC cards work
| * | | | sdhci-of: Fix the wrong accessor to HOSTVER registerDave Liu2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Freescale eSDHC controller has the special order for the HOST version register. that is not same as the other's registers. The address of HOSTVER in spec is 0xFE, and we need use the in_be16(0xFE) to access it, not in_be16(0xFC). Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mvsdio: fix config failure with some high speed SDHC cardsNicolas Pitre2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Especially with Sandisk SDHC cards, the second SWITCH command was failing with a timeout and the card was not recognized at all. However if the system was busy, or debugging was enabled, or a udelay(100) was inserted before the second SWITCH command in the core code, then the timing was so that the card started to work. With some unusual block sizes, the data FIFO status doesn't indicate a "empty" state right away when the data transfer is done. Queuing another data transfer in that condition results in a transfer timeout. The empty FIFO bit eventually get set by itself in less than 50 usecs when it is not set right away. So let's just poll for that bit before configuring the controller with a new data transfer. Signed-off-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mvsdio: ignore high speed timing requests from the coreNicolas Pitre2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Empirical evidences show that this is causing far more problems than it solves when this mode is enabled in the host hardware. Amongst those cards that are known to be non functional when this bit is set are: A-Data "Speedy" 2GB SD card Kodak 512MB SD card Ativa 1GB MicroSD card Marvell 8688 (WIFI/Bluetooth) SDIO card Since those cards do work on other host controllers which do honnor the hs timing, the issue must be with this particular host hardware. Signed-off-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mmc/omap: Use disable_irq_nosync() from within irq handlers.Ben Nizette2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | disable_irq() should wait for all running handlers to complete before returning. As such, if it's used to disable an interrupt from that interrupt's handler it will deadlock. This replaces the dangerous instances with the _nosync() variant which doesn't have this problem. Signed-off-by: Ben Nizette <bn@niasdigital.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | sdhci-of: Add fsl,esdhc as a valid compatible to bind againstKumar Gala2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We plan to use fsl,esdhc going forward as the base compatible so update the driver to bind against it. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mvsdio: allow automatic loading when modularNicolas Pitre2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nicolas Pitre <nico@marvell.com> Tested-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mxcmmc: Fix missing return value checking in DMA setup code.Martin Fuzzey2009-06-03
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
| * | | | mxcmmc : Reset the SDHC hardware if software timeout occurs.Martin Fuzzey2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a software timeout occurs in polling mode hardware was left in an indeterminate state causing subsequent operations to block. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com>
| * | | | omap_hsmmc: Trivial fix for a typo in commentAnand Gadiyar2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
| * | | | mxcmmc: decrease minimum frequency to make MMC cards workSascha Hauer2009-06-03
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | This is a temporary workaround until the MMC stack can be fixed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Pierre Ossman <pierre@ossman.eu>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-06-06
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: x86/pci: fix mmconfig detection with 32bit near 4g PCI: use fixed-up device class when configuring device
| * | | | PCI: use fixed-up device class when configuring deviceYu Zhao2009-06-04
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The device class may be changed after the fixup, so re-read the class value from pci_dev when configuring the device. Otherwise some devices such as JMicron SATA controller won't work. Reviewed-by: Matthew Wilcox <willy@linux.intel.com> Reviewed-by: Grant Grundler <grundler@parisc-linux.org> Tested-by: Marc Dionne <marc.c.dionne@gmail.com> Signed-off-by: Yu Zhao <yu.zhao@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-26 03:04:57 -0500