> -Original Message-
> From: Wood Scott-B07421
> Sent: Friday, March 29, 2013 3:48 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
8472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer support
>
> On 03/26/2013 10:23:38 PM, Wang Dongsheng-B40534 wrote:
> >
> >
> > > -Original Message-
> > > From: Wood Scott-B07421
> > > Sent: Wednesday, March 27, 2013 1:32 AM
>
> -Original Message-
> From: Wood Scott-B07421
> Sent: Thursday, March 28, 2013 1:12 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
8472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer support
>
> On 03/25/2013 10:29:58 PM, Wang Dongsheng-B40534 wrote:
> >
> >
> > > -Original Message-
> > > From: Wood Scott-B07421
> > > Sent: Saturday, March 23, 2013 6:30 AM
>
> -Original Message-
> From: Wood Scott-B07421
> Sent: Wednesday, March 27, 2013 1:32 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
8472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer support
>
> On 03/22/2013 01:14:51 AM, Wang Dongsheng-B40534 wrote:
> >
> >
> > > -Original Message-
> > > From: Wood Scott-B07421
> > > Sent: Thursday, March 21, 2013 7:00 AM
>
> -Original Message-
> From: Wood Scott-B07421
> Sent: Saturday, March 23, 2013 6:30 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
8472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer support
>
> BTW, the input clock frequency has been similarly scaled, yet you
don't
> try to scrounge up that information to get further precision...
>
Let's go back patch, do you think the code is
> -Original Message-
> From: Wood Scott-B07421
> Sent: Thursday, March 21, 2013 7:00 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
8472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer support
>
> On 03/19/2013 02:55:58 AM, Wang Dongsheng-B40534 wrote:
> > > > +static void convert_ticks_to_time(struct timer_group_priv
*priv,
> > > > + const u64 ticks, struct timeval *time
> -Original Message-
> From: Wood Scott-B07421
> Sent: Wednesday, March 20, 2013 6:59 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Gala Kumar-B11780; linuxppc-dev@lists.ozlabs.org;
> Li Yang-R58472
> Subject: Re: [PATCH 2/3] powerpc/mpic: add global timer
On 03/19/2013 02:55:58 AM, Wang Dongsheng-B40534 wrote:
> > +static void convert_ticks_to_time(struct timer_group_priv *priv,
> > + const u64 ticks, struct timeval *time) {
> > + u64 tmp_sec;
> > + u32 rem_us;
> > + u32 div;
> > +
> > + if (!(priv->flags & FSL_GLOBAL_T
> > +static void convert_ticks_to_time(struct timer_group_priv *priv,
> > + const u64 ticks, struct timeval *time) {
> > + u64 tmp_sec;
> > + u32 rem_us;
> > + u32 div;
> > +
> > + if (!(priv->flags & FSL_GLOBAL_TIMER)) {
> > + time->tv_sec = (__kernel_time_t)
> > +
On 03/08/2013 01:38:46 AM, Wang Dongsheng wrote:
The MPIC global timer is a hardware timer inside the Freescale PIC
comply
to Open-PIC standard. When the timer is timeout of the specified
interval,
the hardware timer generates an interrupt. The driver currently is
only
tested on fsl chip, b
The MPIC global timer is a hardware timer inside the Freescale PIC comply
to Open-PIC standard. When the timer is timeout of the specified interval,
the hardware timer generates an interrupt. The driver currently is only
tested on fsl chip, but it can potentially support other global timers
complyi
15 matches
Mail list logo