Re: [PATCH 3/3] drm/panel: add panel driver for Elida KD35T133 panels

2020-02-26 Thread Francesco Lavra
On 2/23/20 4:07 PM, Heiko Stuebner wrote: +static int kd35t133_unprepare(struct drm_panel *panel) +{ + struct kd35t133 *ctx = panel_to_kd35t133(panel); + struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); + int ret; + + if (!ctx->prepared) + return 0

Re: [PATCH 37/51] drm/rockchip: Drop explicit drm_mode_config_cleanup call

2020-02-25 Thread Francesco Lavra
On Fri, Feb 21, 2020 at 10:04 PM Daniel Vetter wrote: > > It's (almost, there's some iommu stuff without significance) right > above the drm_dev_put(). > > This is made possible by a preceeding patch which added a drmm_ > cleanup action to drm_mode_config_init(), hence all we need to do to > ensur

Re: [Linaro-mm-sig] [PATCH v2 1/3] arch: make __mutex_fastpath_lock_retval return whether fastpath succeeded or not.

2013-03-10 Thread Francesco Lavra
On 02/28/2013 11:24 AM, Maarten Lankhorst wrote: > This will allow me to call functions that have multiple arguments if fastpath > fails. > This is required to support ticket mutexes, because they need to be able to > pass an > extra argument to the fail function. > > Originally I duplicated the

[Linaro-mm-sig] [PATCH v2 1/3] arch: make __mutex_fastpath_lock_retval return whether fastpath succeeded or not.

2013-03-09 Thread Francesco Lavra
On 02/28/2013 11:24 AM, Maarten Lankhorst wrote: > This will allow me to call functions that have multiple arguments if fastpath > fails. > This is required to support ticket mutexes, because they need to be able to > pass an > extra argument to the fail function. > > Originally I duplicated the

Re: [Linaro-mm-sig] [PATCH 4/7] fence: dma-buf cross-device synchronization (v11)

2013-01-23 Thread Francesco Lavra
On 01/23/2013 03:56 PM, Maarten Lankhorst wrote: > Thanks for the review, how does this delta look? > > diff --git a/include/linux/fence.h b/include/linux/fence.h > index d9f091d..831ed0a 100644 > --- a/include/linux/fence.h > +++ b/include/linux/fence.h > @@ -42,7 +42,10 @@ struct fence_cb; > *

[Linaro-mm-sig] [PATCH 4/7] fence: dma-buf cross-device synchronization (v11)

2013-01-23 Thread Francesco Lavra
On 01/23/2013 03:56 PM, Maarten Lankhorst wrote: > Thanks for the review, how does this delta look? > > diff --git a/include/linux/fence.h b/include/linux/fence.h > index d9f091d..831ed0a 100644 > --- a/include/linux/fence.h > +++ b/include/linux/fence.h > @@ -42,7 +42,10 @@ struct fence_cb; > *

Re: [Linaro-mm-sig] [PATCH 6/7] reservation: cross-device reservation support

2013-01-22 Thread Francesco Lavra
On 01/15/2013 01:34 PM, Maarten Lankhorst wrote: > This adds support for a generic reservations framework that can be > hooked up to ttm and dma-buf and allows easy sharing of reservations > across devices. > > The idea is that a dma-buf and ttm object both will get a pointer > to a struct reserva

Re: [Linaro-mm-sig] [PATCH 4/7] fence: dma-buf cross-device synchronization (v11)

2013-01-22 Thread Francesco Lavra
Hi, On 01/15/2013 01:34 PM, Maarten Lankhorst wrote: [...] > diff --git a/include/linux/fence.h b/include/linux/fence.h > new file mode 100644 > index 000..d9f091d > --- /dev/null > +++ b/include/linux/fence.h > @@ -0,0 +1,347 @@ > +/* > + * Fence mechanism for dma-buf to allow for asynchronou

[Linaro-mm-sig] [PATCH 6/7] reservation: cross-device reservation support

2013-01-22 Thread Francesco Lavra
On 01/15/2013 01:34 PM, Maarten Lankhorst wrote: > This adds support for a generic reservations framework that can be > hooked up to ttm and dma-buf and allows easy sharing of reservations > across devices. > > The idea is that a dma-buf and ttm object both will get a pointer > to a struct reserva

[Linaro-mm-sig] [PATCH 4/7] fence: dma-buf cross-device synchronization (v11)

2013-01-22 Thread Francesco Lavra
Hi, On 01/15/2013 01:34 PM, Maarten Lankhorst wrote: [...] > diff --git a/include/linux/fence.h b/include/linux/fence.h > new file mode 100644 > index 000..d9f091d > --- /dev/null > +++ b/include/linux/fence.h > @@ -0,0 +1,347 @@ > +/* > + * Fence mechanism for dma-buf to allow for asynchronou

Re: [Linaro-mm-sig] [PATCH] dma-buf: Add debugfs support

2012-12-17 Thread Francesco Lavra
Hi, On 12/14/2012 10:36 AM, sumit.sem...@ti.com wrote: > From: Sumit Semwal > > Add debugfs support to make it easier to print debug information > about the dma-buf buffers. > > Signed-off-by: Sumit Semwal > --- > drivers/base/dma-buf.c | 149 > +

[Linaro-mm-sig] [PATCH] dma-buf: Add debugfs support

2012-12-16 Thread Francesco Lavra
Hi, On 12/14/2012 10:36 AM, sumit.semwal at ti.com wrote: > From: Sumit Semwal > > Add debugfs support to make it easier to print debug information > about the dma-buf buffers. > > Signed-off-by: Sumit Semwal > --- > drivers/base/dma-buf.c | 149 > ++

Re: [Linaro-mm-sig] [PATCH 2/4] dma-fence: dma-buf synchronization (v8 )

2012-08-29 Thread Francesco Lavra
Hi, On Fri, Aug 10, 2012 at 4:57 PM, Maarten Lankhorst wrote: [Snip] > diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h > new file mode 100644 > index 000..e0ceddd > --- /dev/null > +++ b/include/linux/dma-fence.h > @@ -0,0 +1,124 @@ > +/* > + * Fence mechanism for dma-buf

[Linaro-mm-sig] [PATCH 2/4] dma-fence: dma-buf synchronization (v8 )

2012-08-29 Thread Francesco Lavra
Hi, On Fri, Aug 10, 2012 at 4:57 PM, Maarten Lankhorst wrote: [Snip] > diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h > new file mode 100644 > index 000..e0ceddd > --- /dev/null > +++ b/include/linux/dma-fence.h > @@ -0,0 +1,124 @@ > +/* > + * Fence mechanism for dma-buf