[PATCH v2 4/8] media/si4713-i2c: take usecs_to_jiffies_timeout into use

Use usecs_to_jiffies_timeout instead of open-coding the same. Signed-off-by: Imre Deak --- drivers/media/radio/si4713-i2c.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c index fe16088..e12f058

[PATCH 05/11] media/si4713-i2c: take usecs_to_jiffies_min into use

Use usecs_to_jiffies_min instead of open-coding the same. Signed-off-by: Imre Deak --- drivers/media/radio/si4713-i2c.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c index bd61b3b..09eb6b9 100644

Re: [RFC 0/4] drm: add raw monotonic timestamp support

Hi, On Thu, 2012-10-11 at 12:29 +0200, Laurent Pinchart wrote: > (CC'ing linux-media) > > On Friday 05 October 2012 16:36:58 Imre Deak wrote: > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. &g

Re: How to efficiently handle DMA and cache on ARMv7 ? (was "Is get_user_pages() enough to prevent pages from being swapped out ?")

On Wed, Sep 02, 2009 at 05:10:44PM +0200, Deak Imre (Nokia-D/Helsinki) wrote: > On Tue, Sep 01, 2009 at 03:43:48PM +0200, ext Laurent Pinchart wrote: > > [...] > > I might be missing something obvious, but I fail to see how VIVT caches > > could > > work at all with multiple mappings. If a kernel

Re: How to efficiently handle DMA and cache on ARMv7 ? (was "Is get_user_pages() enough to prevent pages from being swapped out ?")

On Tue, Sep 01, 2009 at 03:43:48PM +0200, ext Laurent Pinchart wrote: > On Tuesday 01 September 2009 15:28:24 Russell King - ARM Linux wrote: > > On Tue, Aug 25, 2009 at 08:53:29AM -0400, Steven Walter wrote: > > > On Thu, Aug 6, 2009 at 6:25 PM, Russell King - ARM > > > Linux wrote: > > > [...] >