On Fri, Mar 19, 2010 at 8:43 AM, Pauli Nieminen <suok...@gmail.com> wrote:
> On Fri, Mar 19, 2010 at 2:35 AM, Dave Airlie <airl...@gmail.com> wrote:
>> From: Dave Airlie <airl...@redhat.com>
>>
>> We can get this if the user moves the mouse when we are waiting to move
>> some stuff around in the validate. Don't fail.
>>
>> Signed-off-by: Dave Airlie <airl...@redhat.com>
>> ---
>> drivers/gpu/drm/radeon/radeon_cs.c | 3 ++-
>> 1 files changed, 2 insertions(+), 1 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/radeon/radeon_cs.c
>> b/drivers/gpu/drm/radeon/radeon_cs.c
>> index 8d99f70..3346d9e 100644
>> --- a/drivers/gpu/drm/radeon/radeon_cs.c
>> +++ b/drivers/gpu/drm/radeon/radeon_cs.c
>> @@ -239,7 +239,8 @@ int radeon_cs_ioctl(struct drm_device *dev, void *data,
>> struct drm_file *filp)
>> }
>> r = radeon_cs_parser_relocs(&parser);
>> if (r) {
>> - DRM_ERROR("Failed to parse relocation !\n");
>> + if (r != -ERESTARTSYS)
>> + DRM_ERROR("Failed to parse relocation %d!\n", r);
>> radeon_cs_parser_fini(&parser, r);
>> mutex_unlock(&rdev->cs_mutex);
>> return r;
>> --
>> 1.6.6.1
>
> Do we want to interrupt the parser?
>
> If we do then user space needs updating so mesa/ddx knows to submit cs
> again if return code is showing that parsing was interrupted.
>
Forget that comment. I was somehow reading it as -EINTR.
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