Displaying 20 results from an estimated 32 matches for "lib82596".
2020 Sep 15
0
[PATCH 06/18] lib82596: move DMA allocation into the callers of i82596_probe
This allows us to get rid of the LIB82596_DMA_ATTR defined and prepare
for untangling the coherent vs non-coherent DMA allocation API.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
drivers/net/ethernet/i825xx/lasi_82596.c | 24 ++++++++++------
drivers/net/ethernet/i825xx/lib82596.c | 36 ++++++++----------------
drivers/n...
2020 Aug 19
0
[PATCH 06/28] lib82596: move DMA allocation into the callers of i82596_probe
This allows us to get rid of the LIB82596_DMA_ATTR defined and prepare
for untangling the coherent vs non-coherent DMA allocation API.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
drivers/net/ethernet/i825xx/lasi_82596.c | 24 ++++++++++------
drivers/net/ethernet/i825xx/lib82596.c | 36 ++++++++----------------
drivers/n...
2020 Aug 19
0
[PATCH 23/28] lib82596: convert from dma_cache_sync to dma_sync_single_for_device
Use the proper modern API to transfer cache ownership for incoherent DMA.
Note that this moves the DMA helpers to the main lib82596.c file, so
that they can use virt_to_dma.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
drivers/net/ethernet/i825xx/lasi_82596.c | 11 +--
drivers/net/ethernet/i825xx/lib82596.c | 114 ++++++++++++++---------
drivers/net/ethernet/i825xx/sni_82596.c | 4 -
3 files changed, 73 in...
2020 Sep 15
0
[PATCH 11/18] lib82596: convert to dma_alloc_noncoherent
Use the new non-coherent DMA API including proper ownership transfers.
This includes moving the DMA helpers to lib82596 based of an ifdef to
avoid include order problems.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
drivers/net/ethernet/i825xx/lasi_82596.c | 25 ++---
drivers/net/ethernet/i825xx/lib82596.c | 114 ++++++++++++++---------
drivers/net/ethernet/i825xx/sni_82596.c | 4 -
3 files cha...
2020 Sep 14
2
[PATCH 11/17] sgiseeq: convert to dma_alloc_noncoherent
...ding additional calls to dma_sync_desc_dev as the
old syncing was rather ad-hoc.
Thanks to Thomas Bogendoerfer for debugging the ownership transfer
issues.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
drivers/net/ethernet/i825xx/lasi_82596.c | 25 ++---
drivers/net/ethernet/i825xx/lib82596.c | 114 ++++++++++++++---------
drivers/net/ethernet/i825xx/sni_82596.c | 4 -
drivers/net/ethernet/seeq/sgiseeq.c | 28 ++++--
drivers/scsi/53c700.c | 9 +-
5 files changed, 103 insertions(+), 77 deletions(-)
diff --git a/drivers/net/ethernet/i825xx/lasi_82596.c b...
2020 Sep 15
32
a saner API for allocating DMA addressable pages v3
...39;t quite correct
- fix up a few commit messages
Changes since v1:
- rebased on the latests dma-mapping tree, which merged many of the
cleanups
- fix an argument passing typo in 53c700, caught by sparse
- rename a few macro arguments in 53c700
- pass the right device to the DMA API in the lib82596 drivers
- fix memory ownershiptransfers in sgiseeq
- better document what a page in the direct kernel mapping means
- split into dma_alloc_pages that returns a struct page and is in the
direct mapping vs dma_alloc_noncoherent that can be vmapped
- conver the firewire ohci driver to dma_alloc...
2020 Sep 14
0
[PATCH 11/17] sgiseeq: convert to dma_alloc_noncoherent
On Mon, Sep 14, 2020 at 04:44:27PM +0200, Christoph Hellwig wrote:
> drivers/net/ethernet/i825xx/lasi_82596.c | 25 ++---
> drivers/net/ethernet/i825xx/lib82596.c | 114 ++++++++++++++---------
> drivers/net/ethernet/i825xx/sni_82596.c | 4 -
> drivers/net/ethernet/seeq/sgiseeq.c | 28 ++++--
> drivers/scsi/53c700.c | 9 +-
> 5 files changed, 103 insertions(+), 77 deletions(-)
I think your patch slicing-and-dici...
2020 Sep 14
20
a saner API for allocating DMA addressable pages v2
.../hch/misc.git/shortlog/refs/heads/dma_alloc_pages
Changes since v1:
- rebased on the latests dma-mapping tree, which merged many of the
cleanups
- fix an argument passing typo in 53c700, caught by sparse
- rename a few macro arguments in 53c700
- pass the right device to the DMA API in the lib82596 drivers
- fix memory ownershiptransfers in sgiseeq
- better document what a page in the direct kernel mapping means
- split into dma_alloc_pages that returns a struct page and is in the
direct mapping vs dma_alloc_noncoherent that can be vmapped
- conver the firewire ohci driver to dma_alloc...
2020 Aug 19
39
a saner API for allocating DMA addressable pages
...9 -
drivers/media/common/videobuf2/videobuf2-dma-sg.c | 3
drivers/media/common/videobuf2/videobuf2-v4l2.c | 12
drivers/net/ethernet/amd/au1000_eth.c | 15 -
drivers/net/ethernet/i825xx/lasi_82596.c | 36 +-
drivers/net/ethernet/i825xx/lib82596.c | 148 +++++-----
drivers/net/ethernet/i825xx/sni_82596.c | 23 -
drivers/net/ethernet/seeq/sgiseeq.c | 24 -
drivers/nvme/host/pci.c | 79 ++---
drivers/parisc/ccio-dma.c...
2019 Nov 26
9
[net-next V3 0/2] drivers: net: virtio_net: implement
...vers/net/ethernet/hisilicon/hns/hns_enet.c | 2 +-
.../net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
.../net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 +-
drivers/net/ethernet/i825xx/ether1.c | 4 +-
drivers/net/ethernet/i825xx/lib82596.c | 4 +-
drivers/net/ethernet/i825xx/sun3_82586.c | 4 +-
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c | 2 +-
driver...
2019 Nov 26
9
[net-next V3 0/2] drivers: net: virtio_net: implement
...vers/net/ethernet/hisilicon/hns/hns_enet.c | 2 +-
.../net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
.../net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 +-
drivers/net/ethernet/i825xx/ether1.c | 4 +-
drivers/net/ethernet/i825xx/lib82596.c | 4 +-
drivers/net/ethernet/i825xx/sun3_82586.c | 4 +-
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c | 2 +-
driver...
2019 Dec 03
4
[PATCH RFC net-next v8 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Dec 10
4
[PATCH net-next v12 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Dec 09
4
[PATCH net-next v9 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Dec 09
4
[PATCH net-next v9 0/3] netdev: ndo_tx_timeout cleanup
...isilicon/hns/hns_enet.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 +-
drivers/net/ethernet/i825xx/82596.c | 4 ++--
drivers/net/ethernet/i825xx/ether1.c | 4 ++--
drivers/net/ethernet/i825xx/lib82596.c | 4 ++--
drivers/net/ethernet/i825xx/sun3_82586.c | 4 ++--
drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 +-
drivers/net/ethernet/ibm/emac/core.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e100.c...
2019 Nov 27
0
[net-next V3 1/2] netdev: pass the stuck queue to the timeout handler
...t/ethernet/huawei/hinic/hinic_main.c", "hinic_tx_timeout"],
> > ["drivers/net/ethernet/i825xx/82596.c", "i596_tx_timeout"],
> > ["drivers/net/ethernet/i825xx/ether1.c", "ether1_timeout"],
> > ["drivers/net/ethernet/i825xx/lib82596.c", "i596_tx_timeout"],
> > ["drivers/net/ethernet/i825xx/sun3_82586.c", "sun3_82586_timeout"],
> > ["drivers/net/ethernet/ibm/ehea/ehea_main.c", "ehea_tx_watchdog"],
> > ["drivers/net/ethernet/ibm/emac/core.c", &quo...
2019 Dec 03
0
[PATCH RFC v6 net-next] netdev: pass the stuck queue to the timeout handler
...eout"],
["drivers/net/ethernet/huawei/hinic/hinic_main.c", "hinic_tx_timeout"],
["drivers/net/ethernet/i825xx/82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/ether1.c", "ether1_timeout"],
["drivers/net/ethernet/i825xx/lib82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/sun3_82586.c", "sun3_82586_timeout"],
["drivers/net/ethernet/ibm/ehea/ehea_main.c", "ehea_tx_watchdog"],
["drivers/net/ethernet/ibm/emac/core.c", "emac_tx_timeout"],
[&qu...
2019 Dec 03
1
[PATCH RFC v7 net-next] netdev: pass the stuck queue to the timeout handler
...eout"],
["drivers/net/ethernet/huawei/hinic/hinic_main.c", "hinic_tx_timeout"],
["drivers/net/ethernet/i825xx/82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/ether1.c", "ether1_timeout"],
["drivers/net/ethernet/i825xx/lib82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/sun3_82586.c", "sun3_82586_timeout"],
["drivers/net/ethernet/ibm/ehea/ehea_main.c", "ehea_tx_watchdog"],
["drivers/net/ethernet/ibm/emac/core.c", "emac_tx_timeout"],
[&qu...