On 2015年02月04日 11:48, Daniel Kurtz wrote:
On Feb 4, 2015 11:38 AM, "Mark yao" wrote:
On 2015年02月02日 15:53, Daniel Vetter wrote:
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao
On Feb 4, 2015 11:38 AM, "Mark yao" wrote:
>
> On 2015年02月02日 15:53, Daniel Vetter wrote:
>>
>> On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
>>>
>>> On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote:
>
On 2015年02月02日 15:53, Daniel Vetter wrote:
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it
On 2015年02月04日 11:48, Daniel Kurtz wrote:
On Feb 4, 2015 11:38 AM, Mark yao mark@rock-chips.com wrote:
On 2015年02月02日 15:53, Daniel Vetter wrote:
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at
On 2015年02月02日 15:53, Daniel Vetter wrote:
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao mark@rock-chips.com wrote:
Vop standby will take effect end of current frame,
if
On Feb 4, 2015 11:38 AM, Mark yao mark@rock-chips.com wrote:
On 2015年02月02日 15:53, Daniel Vetter wrote:
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
> On 2015年02月02日 10:07, Daniel Kurtz wrote:
> >Hi Mark, Heiko,
> >
> >On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote:
> >>Vop standby will take effect end of current frame,
> >>if dsp_hold_valid_irq happen, it means vop standby complete.
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not,
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao wrote:
> Vop standby will take effect end of current frame,
> if dsp_hold_valid_irq happen, it means vop standby complete.
>
> we must wait standby complete when we want to disable aclk,
> if not, memory bus maybe dead.
>
> Signed-off-by:
On 2015年01月31日 20:49, Heiko Stübner wrote:
Hi Mark,
Am Samstag, 31. Januar 2015, 16:41:38 schrieb Mark Yao:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not,
On 2015年01月31日 20:49, Heiko Stübner wrote:
Hi Mark,
Am Samstag, 31. Januar 2015, 16:41:38 schrieb Mark Yao:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not,
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao mark@rock-chips.com wrote:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not, memory bus maybe dead.
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao mark@rock-chips.com wrote:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to
On Mon, Feb 02, 2015 at 10:30:09AM +0800, Mark yao wrote:
On 2015年02月02日 10:07, Daniel Kurtz wrote:
Hi Mark, Heiko,
On Sat, Jan 31, 2015 at 4:41 PM, Mark Yao mark@rock-chips.com wrote:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby
Hi Mark,
Am Samstag, 31. Januar 2015, 16:41:38 schrieb Mark Yao:
> Vop standby will take effect end of current frame,
> if dsp_hold_valid_irq happen, it means vop standby complete.
>
> we must wait standby complete when we want to disable aclk,
> if not, memory bus maybe dead.
>
>
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not, memory bus maybe dead.
Signed-off-by: Mark Yao
---
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 76
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not, memory bus maybe dead.
Signed-off-by: Mark Yao mark@rock-chips.com
---
Hi Mark,
Am Samstag, 31. Januar 2015, 16:41:38 schrieb Mark Yao:
Vop standby will take effect end of current frame,
if dsp_hold_valid_irq happen, it means vop standby complete.
we must wait standby complete when we want to disable aclk,
if not, memory bus maybe dead.
Signed-off-by: Mark
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