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Commit b7abee6ef888117f92db370620ebf116a38e3f4d

Authored by Matt Carlson
Committed by David S. Miller
1 parent 883ffd6e64
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

tg3: Apply short DMA frag workaround to 5906 

5906 devices also need the short DMA fragment workaround.  This patch
makes the necessary change.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Tested-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Showing 1 changed file with 2 additions and 1 deletions Side-by-side Diff

drivers/net/ethernet/broadcom/tg3.c
Diff comments   View file @ b7abee6
... ... @@ -14275,7 +14275,8 @@
14275 14275 }
14276 14276 }
14277 14277  
14278   - if (tg3_flag(tp, 5755_PLUS))
  14278 + if (tg3_flag(tp, 5755_PLUS) ||
  14279 + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
14279 14280 tg3_flag_set(tp, SHORT_DMA_BUG);
14280 14281  
14281 14282 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)