On Fri, Feb 8, 2013 at 6:13 PM, wrote:
> From: Jerome Glisse
>
> In some rare case were packet is big enough to go over page boundary
> we might not have copied yet the userspace data into the local copy
> resulting in kernel reading garbage data.
>
> Without this patch kernel might submit unpro
From: Jerome Glisse
In some rare case were packet is big enough to go over page boundary
we might not have copied yet the userspace data into the local copy
resulting in kernel reading garbage data.
Without this patch kernel might submit unprocessed/unrelocated cmd
to the GPU which might lead to
On Fri, Feb 8, 2013 at 6:13 PM, wrote:
> From: Jerome Glisse
>
> In some rare case were packet is big enough to go over page boundary
> we might not have copied yet the userspace data into the local copy
> resulting in kernel reading garbage data.
>
> Without this patch kernel might submit unpro
From: Jerome Glisse
In some rare case were packet is big enough to go over page boundary
we might not have copied yet the userspace data into the local copy
resulting in kernel reading garbage data.
Without this patch kernel might submit unprocessed/unrelocated cmd
to the GPU which might lead to
