From: peter romero <promero@ste-el.de>
To: linux-mtd@lists.infradead.org
Subject: nftl via spia nand
Date: Mon, 23 Jul 2001 14:37:11 +0200 [thread overview]
Message-ID: <01072314374901.04442@bonita> (raw)
Hi,
I try to get NFTL via nand (spia.c) on running.
The access is via adress databus and I/O controll.
Who init this->wq ?
I did it in spia with "init_waitqueue_head(&this->wq);"!
Is the SPIA board a Multiprocessor Board ?
why spin_lock_bh ?
when i start schedul in nand.c :
..
..
default:
set_current_state (TASK_UNINTERRUPTIBLE);
add_wait_queue (&this->wq, &wait);
spin_unlock_bh (&this->chip_lock);
- schedule();
remove_wait_queue (&this->wq, &wait);
goto retry;
};
who wakes it up???
thanks in advance....
romero <promero@ste-el.de>
reply other threads:[~2001-07-23 12:36 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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