Re: revert yenta free_irq on suspend
From: Linus Torvalds
Date: Sat Jul 30 2005 - 15:43:24 EST
On Sat, 30 Jul 2005, Hugh Dickins wrote:
> Please revert the yenta free_irq on suspend patch (below)
> which went into 2.6.13-rc4 after 2.6.13-rc3-git9.
Ok. Will do.
And the ACPI people had better stop doing this crazy thing in the first
place. There's really no point at all to freeing and re-requesting the
interrupts, and the IRQ controller should just re-initialize itself
The excuse for not doing so was totally ludicrous in the first place, if I
recall correctly. Use GFP_ATOMIC in ACPI if you do things with interrupts
disabled, don't break a million drivers.
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