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ioatdma: allow all channels to have irq coalescing support

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Looks like only the RAID channels are allowed to have irq coalescing support
in the existing code. Fixing that. The ioat3 cleanup code can handle memcpy
ops anyways

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Acked-by: Dan Williams <djbw@fb.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Dave Jiang 2013-02-26 09:20:36 -07:00 committed by Vinod Koul
parent 50f9f97e70
commit 9a37f64404
1 changed files with 3 additions and 9 deletions
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12
drivers/dma/ioat/dma_v3.c
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@ -1331,15 +1331,9 @@ int ioat3_dma_probe(struct ioatdma_device *device, int dca)
}
if (is_raid_device) {
dma->device_tx_status = ioat3_tx_status;
device->cleanup_fn = ioat3_cleanup_event;
device->timer_fn = ioat3_timer_event;
} else {
dma->device_tx_status = ioat_dma_tx_status;
device->cleanup_fn = ioat2_cleanup_event;
device->timer_fn = ioat2_timer_event;
}
dma->device_tx_status = ioat3_tx_status;
device->cleanup_fn = ioat3_cleanup_event;
device->timer_fn = ioat3_timer_event;
#ifdef CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA
dma_cap_clear(DMA_PQ_VAL, dma->cap_mask);