On Fri, Mar 14, 2014 at 05:41:41PM -0500, Scott Wood wrote:
On Wed, 2014-03-12 at 15:46 +0800, Chenhui Zhao wrote:
On Tue, Mar 11, 2014 at 06:51:20PM -0500, Scott Wood wrote:
On Fri, 2014-03-07 at 12:58 +0800, Chenhui Zhao wrote:
In 64-bit mode, kernel just clears the irq soft-enable
On Wed, 2014-03-12 at 15:46 +0800, Chenhui Zhao wrote:
On Tue, Mar 11, 2014 at 06:51:20PM -0500, Scott Wood wrote:
On Fri, 2014-03-07 at 12:58 +0800, Chenhui Zhao wrote:
In 64-bit mode, kernel just clears the irq soft-enable flag
in struct paca_struct to disable external irqs. But, in
On Tue, Mar 11, 2014 at 06:51:20PM -0500, Scott Wood wrote:
On Fri, 2014-03-07 at 12:58 +0800, Chenhui Zhao wrote:
In 64-bit mode, kernel just clears the irq soft-enable flag
in struct paca_struct to disable external irqs. But, in
the case of suspend, irqs should be disabled by hardware.
On Fri, 2014-03-07 at 12:58 +0800, Chenhui Zhao wrote:
In 64-bit mode, kernel just clears the irq soft-enable flag
in struct paca_struct to disable external irqs. But, in
the case of suspend, irqs should be disabled by hardware.
Therefore, hook a function to ppc_md.suspend_disable_irqs
to
In 64-bit mode, kernel just clears the irq soft-enable flag
in struct paca_struct to disable external irqs. But, in
the case of suspend, irqs should be disabled by hardware.
Therefore, hook a function to ppc_md.suspend_disable_irqs
to really disable irqs.
Signed-off-by: Chenhui Zhao
