On 19.06.2020 09:44, Jens Axboe wrote:
On 6/19/20 9:40 AM, Matias Bjørling wrote:
On 19/06/2020 17.20, Jens Axboe wrote:
On 6/19/20 9:14 AM, Matias Bjørling wrote:
On 19/06/2020 16.18, Jens Axboe wrote:
On 6/19/20 5:15 AM, Matias Bjørling wrote:
On 19/06/2020 11.41, javier.g...@samsung.com w
On 19.06.2020 09:02, Jens Axboe wrote:
On 6/19/20 8:59 AM, Pavel Begunkov wrote:
On 19/06/2020 17:15, Jens Axboe wrote:
On 6/19/20 3:41 AM, javier.g...@samsung.com wrote:
Jens,
Would you have time to answer a question below in this thread?
On 18.06.2020 11:11, javier.g...@samsung.com wrote:
On 19/06/2020 17:15, Jens Axboe wrote:
> On 6/19/20 3:41 AM, javier.g...@samsung.com wrote:
>> Jens,
>>
>> Would you have time to answer a question below in this thread?
>>
>> On 18.06.2020 11:11, javier.g...@samsung.com wrote:
>>> On 18.06.2020 08:47, Damien Le Moal wrote:
On 2020/06/18 17:35
On 6/19/20 8:59 AM, Pavel Begunkov wrote:
> On 19/06/2020 17:15, Jens Axboe wrote:
>> On 6/19/20 3:41 AM, javier.g...@samsung.com wrote:
>>> Jens,
>>>
>>> Would you have time to answer a question below in this thread?
>>>
>>> On 18.06.2020 11:11, javier.g...@samsung.com wrote:
On 18.06.2020 08
On 19/06/2020 16.18, Jens Axboe wrote:
On 6/19/20 5:15 AM, Matias Bjørling wrote:
On 19/06/2020 11.41, javier.g...@samsung.com wrote:
Jens,
Would you have time to answer a question below in this thread?
On 18.06.2020 11:11, javier.g...@samsung.com wrote:
On 18.06.2020 08:47, Damien Le Moal w
On 6/19/20 9:14 AM, Matias Bjørling wrote:
> On 19/06/2020 16.18, Jens Axboe wrote:
>> On 6/19/20 5:15 AM, Matias Bjørling wrote:
>>> On 19/06/2020 11.41, javier.g...@samsung.com wrote:
Jens,
Would you have time to answer a question below in this thread?
On 18.06.2020 11:11
On 6/19/20 9:22 AM, Alexey Dobriyan wrote:
>> uint64_t val = cqe->res; // assuming non-error here
>>
>> if (cqe->flags & IORING_CQE_F_ZONE_FOO)
>> val |= (cqe->flags >> 16) << 32ULL;
>
> Jens, ULL in shift doesn't do anything for widening the result.
> You need
>
> va
On 6/19/20 9:40 AM, Matias Bjørling wrote:
> On 19/06/2020 17.20, Jens Axboe wrote:
>> On 6/19/20 9:14 AM, Matias Bjørling wrote:
>>> On 19/06/2020 16.18, Jens Axboe wrote:
On 6/19/20 5:15 AM, Matias Bjørling wrote:
> On 19/06/2020 11.41, javier.g...@samsung.com wrote:
>> Jens,
>>
On 19/06/2020 17.20, Jens Axboe wrote:
On 6/19/20 9:14 AM, Matias Bjørling wrote:
On 19/06/2020 16.18, Jens Axboe wrote:
On 6/19/20 5:15 AM, Matias Bjørling wrote:
On 19/06/2020 11.41, javier.g...@samsung.com wrote:
Jens,
Would you have time to answer a question below in this thread?
On 18.
> uint64_t val = cqe->res; // assuming non-error here
>
> if (cqe->flags & IORING_CQE_F_ZONE_FOO)
> val |= (cqe->flags >> 16) << 32ULL;
Jens, ULL in shift doesn't do anything for widening the result.
You need
val |= (uint64_t)(cqe->flags >> 16) << 32;
On 6/19/20 5:15 AM, Matias Bjørling wrote:
> On 19/06/2020 11.41, javier.g...@samsung.com wrote:
>> Jens,
>>
>> Would you have time to answer a question below in this thread?
>>
>> On 18.06.2020 11:11, javier.g...@samsung.com wrote:
>>> On 18.06.2020 08:47, Damien Le Moal wrote:
On 2020/06/18
On 6/19/20 3:41 AM, javier.g...@samsung.com wrote:
> Jens,
>
> Would you have time to answer a question below in this thread?
>
> On 18.06.2020 11:11, javier.g...@samsung.com wrote:
>> On 18.06.2020 08:47, Damien Le Moal wrote:
>>> On 2020/06/18 17:35, javier.g...@samsung.com wrote:
On 18.06
On 19/06/2020 11.41, javier.g...@samsung.com wrote:
Jens,
Would you have time to answer a question below in this thread?
On 18.06.2020 11:11, javier.g...@samsung.com wrote:
On 18.06.2020 08:47, Damien Le Moal wrote:
On 2020/06/18 17:35, javier.g...@samsung.com wrote:
On 18.06.2020 07:39, Dam
Jens,
Would you have time to answer a question below in this thread?
On 18.06.2020 11:11, javier.g...@samsung.com wrote:
On 18.06.2020 08:47, Damien Le Moal wrote:
On 2020/06/18 17:35, javier.g...@samsung.com wrote:
On 18.06.2020 07:39, Damien Le Moal wrote:
On 2020/06/18 2:27, Kanchan Joshi
On 18.06.2020 08:47, Damien Le Moal wrote:
On 2020/06/18 17:35, javier.g...@samsung.com wrote:
On 18.06.2020 07:39, Damien Le Moal wrote:
On 2020/06/18 2:27, Kanchan Joshi wrote:
From: Selvakumar S
Introduce three new opcodes for zone-append -
IORING_OP_ZONE_APPEND : non-vectord, sim
On 2020/06/18 17:35, javier.g...@samsung.com wrote:
> On 18.06.2020 07:39, Damien Le Moal wrote:
>> On 2020/06/18 2:27, Kanchan Joshi wrote:
>>> From: Selvakumar S
>>>
>>> Introduce three new opcodes for zone-append -
>>>
>>>IORING_OP_ZONE_APPEND : non-vectord, similiar to IORING_OP_WRITE
On 18.06.2020 07:39, Damien Le Moal wrote:
On 2020/06/18 2:27, Kanchan Joshi wrote:
From: Selvakumar S
Introduce three new opcodes for zone-append -
IORING_OP_ZONE_APPEND : non-vectord, similiar to IORING_OP_WRITE
IORING_OP_ZONE_APPENDV: vectored, similar to IORING_OP_WRITEV
On 2020/06/18 2:27, Kanchan Joshi wrote:
> From: Selvakumar S
>
> Introduce three new opcodes for zone-append -
>
>IORING_OP_ZONE_APPEND : non-vectord, similiar to IORING_OP_WRITE
>IORING_OP_ZONE_APPENDV: vectored, similar to IORING_OP_WRITEV
>IORING_OP_ZONE_APPEND_FIXED : ap
On 17/06/2020 20:23, Kanchan Joshi wrote:
> From: Selvakumar S
>
> Introduce three new opcodes for zone-append -
>
>IORING_OP_ZONE_APPEND : non-vectord, similiar to IORING_OP_WRITE
>IORING_OP_ZONE_APPENDV: vectored, similar to IORING_OP_WRITEV
>IORING_OP_ZONE_APPEND_FIXED : a
From: Selvakumar S
Introduce three new opcodes for zone-append -
IORING_OP_ZONE_APPEND : non-vectord, similiar to IORING_OP_WRITE
IORING_OP_ZONE_APPENDV: vectored, similar to IORING_OP_WRITEV
IORING_OP_ZONE_APPEND_FIXED : append using fixed-buffers
Repurpose cqe->flags to retur
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