RE: [PATCH] mmc: core: remove waiting time when clkgate_delay is set

2012-03-04 Thread Chanho Park
Hi, > -Original Message- > From: Chris Ball [mailto:c...@laptop.org] > Sent: Saturday, March 03, 2012 6:12 AM > To: Chanho Park > Cc: linux-mmc@vger.kernel.org; Kyungmin Park; Guennadi Liakhovetski > Subject: Re: [PATCH] mmc: core: remove waiting time when clkgate_dela

Re: [PATCH] mmc: core: remove waiting time when clkgate_delay is set

2012-03-02 Thread Chris Ball
Hi, On Wed, Feb 29 2012, Chanho Park wrote: > Since recent commit("mmc: core: Use delayed work in clock gating > framework":597dd9d79cfbbb1), we always wait "unnecessary" default > clock delay(8 cycles). Actually, we don't need it if clkgate_delay > (unit:ms) is set because we already wait suffici

Re: [PATCH] mmc: core: remove waiting time when clkgate_delay is set

2012-02-29 Thread Sujit Reddy Thumma
On 2/29/2012 11:22 AM, Chanho Park wrote: Since recent commit("mmc: core: Use delayed work in clock gating framework":597dd9d79cfbbb1), we always wait "unnecessary" default clock delay(8 cycles). Actually, we don't need it if clkgate_delay (unit:ms) is set because we already wait sufficient time

[PATCH] mmc: core: remove waiting time when clkgate_delay is set

2012-02-28 Thread Chanho Park
Since recent commit("mmc: core: Use delayed work in clock gating framework":597dd9d79cfbbb1), we always wait "unnecessary" default clock delay(8 cycles). Actually, we don't need it if clkgate_delay (unit:ms) is set because we already wait sufficient time to change the clock due to delayed_workqueue