linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2005-04-16	[PATCH] ppc32: ppc4xx_pic - add acknowledge when enabling level-sensitive IRQ	Eugene Surovegin	1	-1/+4
	This patch adds interrupt acknowledge to the PPC4xx PIC enable_irq implementation for level-sensitive IRQ sources. This helps in cases when enable/disable_irq is used in interrupt handlers for hardware, which requires IRQ acknowledge to be issued from non-interrupt context (e.g. when actual ACK in device needs an I2C transaction). For such strange hardware, interrupt handler disables IRQ and defers actual ACK to some other context. When this happens, IRQ is enabled again. For level-sensitive sources we get spurious triggering right after IRQ is enabled. This patch fixes this. Suggested by Tolunay Orkun <listmember@orkun.us>. Signed-off-by: Eugene Surovegin <ebs@ebshome.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16	Linux-2.6.12-rc2	Linus Torvalds	1	-0/+244
	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!