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path: root/drivers/mmc/mmc_queue.c
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2006-12-11mmc: fix "prev->state: 2 != TASK_RUNNING??" problem on SD/MMC card removalVitaly Wool
Currently on SD/MMC card removal the system exhibits the following message (the platform is ARM Versatile): prev->state: 2 != TASK_RUNNING?? mmcqd/762[CPU#0]: BUG in __schedule at linux-2.6/kernel/sched.c:3826 (akpm: someone tried to fix this, but it's still wrong) Signed-off-by: Vitaly Wool <vitalywool@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2006-12-02Merge branch 'for-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/drzeus/mmc: mmc: correct request error handling mmc: Flush block queue when removing card mmc: sdhci high speed support mmc: Support for high speed SD cards mmc: Fix mmc_delay() function mmc: Add support for mmc v4 wide-bus modes [PATCH] mmc: Add support for mmc v4 high speed mode trivial change for mmc/Kconfig: MMC_PXA does not mean only PXA255 Make general code cleanups Add MMC_CAP_{MULTIWRITE,BYTEBLOCK} flags Platform device error handling cleanup Move register definitions away from the header file Change OMAP_MMC_{READ,WRITE} macros to use the host pointer Replace base with virt_base and phys_base mmc: constify mmc_host_ops vectors mmc: remove kernel_thread()
2006-12-01Driver core: convert mmc code to use struct deviceGreg Kroah-Hartman
Converts from using struct "class_device" to "struct device" making everything show up properly in /sys/devices/ with symlinks from the /sys/class directory. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-01mmc: Flush block queue when removing cardPierre Ossman
After mmc_block's remove function has exited, we must not touch the card structure in any way. This means we not only must remove the gendisk, we must also flush out any remaning requests already queued up. We previously removed the disk, but didn't flush it, causing oops:es when removing a card in the middle of a transfer. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2006-12-01mmc: remove kernel_thread()Christoph Hellwig
Replace kernel_thread() with kthread_run()/kthread_stop(). Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2006-09-30[PATCH] Split struct request ->flags into two partsJens Axboe
Right now ->flags is a bit of a mess: some are request types, and others are just modifiers. Clean this up by splitting it into ->cmd_type and ->cmd_flags. This allows introduction of generic Linux block message types, useful for sending generic Linux commands to block devices. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-08-06[ARM] 3744/1: MMC: mmcqd gets stuck when block queue is pluggedJuha [êölä
Patch from Juha [êölä When the block queue is plugged, mq->req must be set to NULL. Otherwise mq->req might be left non-NULL, even though mmcqd is not processing a request, thus preventing the MMC queue thread from being woken up when new requests do arrive. Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-04-16Linux-2.6.12-rc2Linus Torvalds
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!