Displaying 6 results from an estimated 6 matches for "cmd_eol".
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2020 Aug 19
0
[PATCH 23/28] lib82596: convert from dma_cache_sync to dma_sync_single_for_device
...)(v)-(unsigned long)((lp)->dma)))
-
static inline int init_rx_bufs(struct net_device *dev)
{
struct i596_private *lp = netdev_priv(dev);
@@ -508,7 +536,7 @@ static inline int init_rx_bufs(struct net_device *dev)
rfd->b_next = SWAP32(virt_to_dma(lp, dma->rfds));
rfd->cmd = SWAP16(CMD_EOL|CMD_FLEX);
- DMA_WBACK_INV(dev, dma, sizeof(struct i596_dma));
+ dma_sync_dev(dev, dma, sizeof(struct i596_dma));
return 0;
}
@@ -547,7 +575,7 @@ static void rebuild_rx_bufs(struct net_device *dev)
lp->rbd_head = dma->rbds;
dma->rfds[0].rbd = SWAP32(virt_to_dma(lp, dma->rbds)...
2020 Sep 15
0
[PATCH 11/18] lib82596: convert to dma_alloc_noncoherent
...)(v)-(unsigned long)((lp)->dma)))
-
static inline int init_rx_bufs(struct net_device *dev)
{
struct i596_private *lp = netdev_priv(dev);
@@ -508,7 +536,7 @@ static inline int init_rx_bufs(struct net_device *dev)
rfd->b_next = SWAP32(virt_to_dma(lp, dma->rfds));
rfd->cmd = SWAP16(CMD_EOL|CMD_FLEX);
- DMA_WBACK_INV(dev, dma, sizeof(struct i596_dma));
+ dma_sync_dev(dev, dma, sizeof(struct i596_dma));
return 0;
}
@@ -547,7 +575,7 @@ static void rebuild_rx_bufs(struct net_device *dev)
lp->rbd_head = dma->rbds;
dma->rfds[0].rbd = SWAP32(virt_to_dma(lp, dma->rbds)...
2020 Sep 14
2
[PATCH 11/17] sgiseeq: convert to dma_alloc_noncoherent
...)(v)-(unsigned long)((lp)->dma)))
-
static inline int init_rx_bufs(struct net_device *dev)
{
struct i596_private *lp = netdev_priv(dev);
@@ -508,7 +536,7 @@ static inline int init_rx_bufs(struct net_device *dev)
rfd->b_next = SWAP32(virt_to_dma(lp, dma->rfds));
rfd->cmd = SWAP16(CMD_EOL|CMD_FLEX);
- DMA_WBACK_INV(dev, dma, sizeof(struct i596_dma));
+ dma_sync_dev(dev, dma, sizeof(struct i596_dma));
return 0;
}
@@ -547,7 +575,7 @@ static void rebuild_rx_bufs(struct net_device *dev)
lp->rbd_head = dma->rbds;
dma->rfds[0].rbd = SWAP32(virt_to_dma(lp, dma->rbds)...
2020 Sep 14
20
a saner API for allocating DMA addressable pages v2
Hi all,
this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs
with a separate new dma_alloc_pages API, which is available on all
platforms. In addition to cleaning up the convoluted code path, this
ensures that other drivers that have asked for better support for
non-coherent DMA to pages with incurring bounce buffering over can finally
be properly supported.
I'm still a
2020 Sep 15
32
a saner API for allocating DMA addressable pages v3
Hi all,
this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs
with a separate new dma_alloc_pages API, which is available on all
platforms. In addition to cleaning up the convoluted code path, this
ensures that other drivers that have asked for better support for
non-coherent DMA to pages with incurring bounce buffering over can finally
be properly supported.
As a follow up I
2020 Aug 19
39
a saner API for allocating DMA addressable pages
Hi all,
this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs
with a separate new dma_alloc_pages API, which is available on all
platforms. In addition to cleaning up the convoluted code path, this
ensures that other drivers that have asked for better support for
non-coherent DMA to pages with incurring bounce buffering over can finally
be properly supported.
I'm still a