[PATCH 3/4] PCI: exynos: Mark the msi cascade handler IRQF_NO_THREAD

2015-07-23 Thread Kevin Hao
The cascade handler must run in hard interrupt context, otherwise it will cause dead lock if we force threading of all the interrupt handlers via kernel command parameter threadirqs. Signed-off-by: Kevin Hao haoke...@gmail.com --- drivers/pci/host/pci-exynos.c | 3 ++- 1 file changed, 2

Re: [PATCH v4 0/4] Bugfix for of_match_node ordering

2014-02-20 Thread Kevin Hao
On Thu, Feb 20, 2014 at 02:09:08PM +0530, Sachin Kamat wrote: Hi Grant, I observe the following boot failure with today's (next-20140220) linux-next tree on Exynos based boards with the default exynos_defconfig. Does this help? diff --git a/drivers/of/base.c b/drivers/of/base.c index

Re: [PATCH v4 0/4] Bugfix for of_match_node ordering

2014-02-20 Thread Kevin Hao
On Thu, Feb 20, 2014 at 03:57:07PM +0530, Sachin Kamat wrote: Hi Kevin, On 20 February 2014 15:42, Kevin Hao haoke...@gmail.com wrote: On Thu, Feb 20, 2014 at 02:09:08PM +0530, Sachin Kamat wrote: Hi Grant, I observe the following boot failure with today's (next-20140220) linux-next