Displaying 11 results from an estimated 11 matches for "map_int".
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mp_int
2023 Mar 21
1
[PATCH vhost v3 04/11] virtio_ring: split: support premapped
...ef9462..be2ff96964c3 100644
> --- a/drivers/virtio/virtio_ring.c
> +++ b/drivers/virtio/virtio_ring.c
> @@ -70,6 +70,7 @@
> struct vring_desc_state_split {
> void *data; /* Data for callback. */
> struct vring_desc *indir_desc; /* Indirect descriptor, if any. */
> + bool map_inter; /* Do dma map internally. */
I prefer a full name. E.g. "dma_map_internal". Eschew abbreviation.
> };
>
> struct vring_desc_state_packed {
> @@ -448,7 +449,7 @@ static void vring_unmap_one_split_indirect(const struct vring_virtqueue *vq,
> }
>
> static...
2023 Mar 21
11
[PATCH vhost v3 00/11] virtio core prepares for AF_XDP
...0% | 33% | 43% | 771670
Before achieving the function of Virtio-Net, we also have to let virtio core
support these features:
1. virtio core support premapped
2. virtio core support reset per-queue
3. introduce DMA APIs to virtio core
Please review.
Thanks.
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment to do unmap for no-indirect desc
3. based on indir_desc to judgment to do unmap for indirect desc
4. rename virtqueue_get_dma_dev t...
2023 Apr 25
12
[PATCH vhost v7 00/11] virtio core prepares for AF_XDP
...re support reset per-queue
3. introduce DMA APIs to virtio core
Please review.
Thanks.
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Jun 02
12
[PATCH vhost v10 00/10] virtio core prepares for AF_XDP
...address. Because 0 is a valid dma address
2. remove unused code from vring_map_one_sg()
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Jun 02
12
[PATCH vhost v10 00/10] virtio core prepares for AF_XDP
...address. Because 0 is a valid dma address
2. remove unused code from vring_map_one_sg()
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Mar 22
11
[PATCH vhost v4 00/11] virtio core prepares for AF_XDP
...| 33% | 43% | 771670
Before achieving the function of Virtio-Net, we also have to let virtio core
support these features:
1. virtio core support premapped
2. virtio core support reset per-queue
3. introduce DMA APIs to virtio core
Please review.
Thanks.
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Mar 24
11
[PATCH vhost v5 00/11] virtio core prepares for AF_XDP
...n of Virtio-Net, we also have to let virtio core
support these features:
1. virtio core support premapped
2. virtio core support reset per-queue
3. introduce DMA APIs to virtio core
Please review.
Thanks.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Mar 27
11
[PATCH vhost v6 00/11] virtio core prepares for AF_XDP
...re
support these features:
1. virtio core support premapped
2. virtio core support reset per-queue
3. introduce DMA APIs to virtio core
Please review.
Thanks.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 May 17
12
[PATCH vhost v9 00/12] virtio core prepares for AF_XDP
...address. Because 0 is a valid dma address
2. remove unused code from vring_map_one_sg()
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 May 09
12
[PATCH vhost v8 00/12] virtio core prepares for AF_XDP
...address. Because 0 is a valid dma address
2. remove unused code from vring_map_one_sg()
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...
2023 Jul 10
10
[PATCH vhost v11 00/10] virtio core prepares for AF_XDP
...address. Because 0 is a valid dma address
2. remove unused code from vring_map_one_sg()
v7:
1. virtqueue_dma_dev() return NULL when virtio is without DMA API.
v6:
1. change the size of the flags to u32.
v5:
1. fix for error handler
2. add flags to record internal dma mapping
v4:
1. rename map_inter to dma_map_internal
2. fix: Excess function parameter 'vq' description in 'virtqueue_dma_dev'
v3:
1. add map_inter to struct desc state to reocrd whether virtio core do dma map
v2:
1. based on sgs[0]->dma_address to judgment is premapped
2. based on extra.addr to judgment...