On Tue, Jan 19, 2021 at 7:39 PM Hyesoo Yu wrote:
>
> On Tue, Jan 19, 2021 at 12:36:40PM -0800, Minchan Kim wrote:
> > On Tue, Jan 19, 2021 at 10:29:29AM -0800, John Stultz wrote:
> > > On Tue, Jan 12, 2021 at 5:22 PM Minchan Kim wrote:
> > > >
> > > > From: Hyesoo Yu
> > > >
> > > > This patch s
On Tue, Jan 19, 2021 at 12:36:40PM -0800, Minchan Kim wrote:
> On Tue, Jan 19, 2021 at 10:29:29AM -0800, John Stultz wrote:
> > On Tue, Jan 12, 2021 at 5:22 PM Minchan Kim wrote:
> > >
> > > From: Hyesoo Yu
> > >
> > > This patch supports chunk heap that allocates the buffers that
> > > arranged
On Tue, Jan 19, 2021 at 10:29:29AM -0800, John Stultz wrote:
> On Tue, Jan 12, 2021 at 5:22 PM Minchan Kim wrote:
> >
> > From: Hyesoo Yu
> >
> > This patch supports chunk heap that allocates the buffers that
> > arranged into a list a fixed size chunks taken from CMA.
> >
> > The chunk heap driv
On Tue, Jan 12, 2021 at 5:22 PM Minchan Kim wrote:
>
> From: Hyesoo Yu
>
> This patch supports chunk heap that allocates the buffers that
> arranged into a list a fixed size chunks taken from CMA.
>
> The chunk heap driver is bound directly to a reserved_memory
> node by following Rob Herring's s
On Tue, Jan 12, 2021 at 05:21:43PM -0800, Minchan Kim wrote:
> From: Hyesoo Yu
>
> This patch supports chunk heap that allocates the buffers that
> arranged into a list a fixed size chunks taken from CMA.
>
> The chunk heap driver is bound directly to a reserved_memory
> node by following Rob He
On Wed, Jan 13, 2021 at 11:11:56AM +0800, kernel test robot wrote:
> Hi Minchan,
>
> Thank you for the patch! Perhaps something to improve:
>
> [auto build test WARNING on next-20210112]
> [cannot apply to s390/features robh/for-next linux/master linus/master
> hnaz-linux-mm/master v5.11-rc3 v5.
On Tue, Jan 12, 2021 at 07:38:40PM -0800, Randy Dunlap wrote:
> On 1/12/21 5:21 PM, Minchan Kim wrote:
> > +config DMABUF_HEAPS_CHUNK
> > + bool "DMA-BUF CHUNK Heap"
> > + depends on DMABUF_HEAPS && DMA_CMA
> > + help
> > + Choose this option to enable dma-buf CHUNK heap. This heap is bac
Hi Minchan,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on next-20210112]
[cannot apply to s390/features robh/for-next linux/master linus/master
hnaz-linux-mm/master v5.11-rc3 v5.11-rc2 v5.11-rc1 v5.11-rc3]
[If your patch is applied to the wrong git tree, kindly dro
On 1/12/21 5:21 PM, Minchan Kim wrote:
> +config DMABUF_HEAPS_CHUNK
> + bool "DMA-BUF CHUNK Heap"
> + depends on DMABUF_HEAPS && DMA_CMA
> + help
> + Choose this option to enable dma-buf CHUNK heap. This heap is backed
> + by the Contiguous Memory Allocator (CMA) and allocat
Hi Minchan,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on next-20210112]
[cannot apply to s390/features robh/for-next linux/master linus/master
hnaz-linux-mm/master v5.11-rc3 v5.11-rc2 v5.11-rc1 v5.11-rc3]
[If your patch is applied to the wrong git tree, kind
From: Hyesoo Yu
This patch supports chunk heap that allocates the buffers that
arranged into a list a fixed size chunks taken from CMA.
The chunk heap driver is bound directly to a reserved_memory
node by following Rob Herring's suggestion in [1].
[1]
https://lore.kernel.org/lkml/2019102522500
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