hi Laurent,
would you like to test this patch?
btw, why i send the patch , patchwork websit display a part of my patch?
https://patchwork.kernel.org/patch/114760/
Best,
Figo.zhang
On Wed, 2010-07-28 at 21:08 +0800, Figo.zhang wrote:
a mmap issue for videobuf-dma-sg: it will alloc a new page
Em 29-07-2010 10:38, Figo.zhang escreveu:
btw, why i send the patch , patchwork websit display a part of my patch?
https://patchwork.kernel.org/patch/114760/
Because your emailer broke long lines, mangling part of your patch. The way
you sent, it will fail to apply.
Please, re-send it, being
Hi,
On Wednesday 28 July 2010 15:08:24 Figo.zhang wrote:
a mmap issue for videobuf-dma-sg: it will alloc a new page for mmaping
when it encounter page fault at video_vm_ops-fault().
a new implementation for mmap, it translate the vmalloc to page at
video_vm_ops-fault().
in v2, if
a mmap issue for videobuf-dma-sg: it will alloc a new page for mmaping
when it encounter page fault at video_vm_ops-fault().
a new implementation for mmap, it translate the vmalloc to page at
video_vm_ops-fault().
in v2, if mem-dma.vmalloc is NULL at video_vm_ops-fault(), it will
alloc memory by
a mmap issue for videobuf-dma-sg: it will alloc a new page for mmaping
when it encounter page fault at video_vm_ops-fault().
a new implementation for mmap, it translate the vmalloc to page at
video_vm_ops-fault().
in v2, if mem-dma.vmalloc is NULL at video_vm_ops-fault(), it will
alloc memory by
