On 24/02/14 17:04, Ilia Mirkin wrote:
> On Mon, Feb 24, 2014 at 11:46 AM, Emil Velikov <emil.l.veli...@gmail.com>
> wrote:
>> Signed-off-by: Emil Velikov <emil.l.veli...@gmail.com>
>
> Nice catch! Does this fix any piglits, or just fixes some
> XY_OUT_OF_BOUNDS errors? ms_x == ms_y for ms = 4, which oddly enough
> is where copyteximage passed (should have noticed that earlier, but
> only made the connection just now). [Interesting, copyteximage
> samples=4 even passes on nva0+, where it fails without samples being
> set...]
>
> Reviewed-by: Ilia Mirkin <imir...@alum.mit.edu>
>
That's the bad part, I did not notice any difference in a couple of
piglits including the XY_OUT_OF_BOUNDS errors that brought me there in
the first place. There is minor improvements in some
EXT_framebuffer_multisample/accuracy tests but they were still failing.
Btw I will cc stable before pushing, unless someone objects on the subject.
Thanks
-Emil
>> ---
>> src/gallium/drivers/nouveau/nv50/nv50_transfer.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/src/gallium/drivers/nouveau/nv50/nv50_transfer.c
>> b/src/gallium/drivers/nouveau/nv50/nv50_transfer.c
>> index a990682..f716052 100644
>> --- a/src/gallium/drivers/nouveau/nv50/nv50_transfer.c
>> +++ b/src/gallium/drivers/nouveau/nv50/nv50_transfer.c
>> @@ -278,7 +278,7 @@ nv50_miptree_transfer_map(struct pipe_context *pctx,
>>
>> if (util_format_is_plain(res->format)) {
>> tx->nblocksx = box->width << mt->ms_x;
>> - tx->nblocksy = box->height << mt->ms_x;
>> + tx->nblocksy = box->height << mt->ms_y;
>> } else {
>> tx->nblocksx = util_format_get_nblocksx(res->format, box->width);
>> tx->nblocksy = util_format_get_nblocksy(res->format, box->height);
>> --
>> 1.9.0
>>
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