* [PATCH] ixgbe: Fix vf tx issue
@ 2015-03-02 6:36 Ouyang Changchun
[not found] ` <1425278167-12619-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Ouyang Changchun @ 2015-03-02 6:36 UTC (permalink / raw)
To: dev-VfR2kkLFssw
X550 should use the correct macro to set the VFTDT and VFRDT register address.
This patch fixes the VF TX issue for Sageville.
Signed-off-by: Changchun Ouyang <changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
index 3059375..ae1ea64 100644
--- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
+++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c
@@ -1935,7 +1935,8 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev,
* Modification to set VFTDT for virtual function if vf is detected
*/
if (hw->mac.type == ixgbe_mac_82599_vf ||
- hw->mac.type == ixgbe_mac_X540_vf)
+ hw->mac.type == ixgbe_mac_X540_vf ||
+ hw->mac.type == ixgbe_mac_X550_vf)
txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_VFTDT(queue_idx));
else
txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_TDT(txq->reg_idx));
@@ -2200,7 +2201,8 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev,
* Modified to setup VFRDT for Virtual Function
*/
if (hw->mac.type == ixgbe_mac_82599_vf ||
- hw->mac.type == ixgbe_mac_X540_vf) {
+ hw->mac.type == ixgbe_mac_X540_vf ||
+ hw->mac.type == ixgbe_mac_X550_vf) {
rxq->rdt_reg_addr =
IXGBE_PCI_REG_ADDR(hw, IXGBE_VFRDT(queue_idx));
rxq->rdh_reg_addr =
--
1.8.4.2
^ permalink raw reply related [flat|nested] 4+ messages in thread[parent not found: <1425278167-12619-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>]
* [PATCH v2] ixgbe: Fix vf tx issue [not found] ` <1425278167-12619-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> @ 2015-03-02 12:25 ` Ouyang Changchun [not found] ` <1425299145-25147-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> 0 siblings, 1 reply; 4+ messages in thread From: Ouyang Changchun @ 2015-03-02 12:25 UTC (permalink / raw) To: dev-VfR2kkLFssw X550 should use the correct macro to set the VFTDT and VFRDT register address. This patch fixes the VF TX issue for Sageville. Signed-off-by: Changchun Ouyang <changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> --- Change in v2 -- Fix one more mac type: ixgbe_mac_X550EM_x_vf. lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c index 3059375..9217cbe 100644 --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c @@ -1935,7 +1935,9 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, * Modification to set VFTDT for virtual function if vf is detected */ if (hw->mac.type == ixgbe_mac_82599_vf || - hw->mac.type == ixgbe_mac_X540_vf) + hw->mac.type == ixgbe_mac_X540_vf || + hw->mac.type == ixgbe_mac_X550_vf || + hw->mac.type == ixgbe_mac_X550EM_x_vf) txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_VFTDT(queue_idx)); else txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_TDT(txq->reg_idx)); @@ -2200,7 +2202,9 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev, * Modified to setup VFRDT for Virtual Function */ if (hw->mac.type == ixgbe_mac_82599_vf || - hw->mac.type == ixgbe_mac_X540_vf) { + hw->mac.type == ixgbe_mac_X540_vf || + hw->mac.type == ixgbe_mac_X550_vf || + hw->mac.type == ixgbe_mac_X550EM_x_vf) { rxq->rdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_VFRDT(queue_idx)); rxq->rdh_reg_addr = -- 1.8.4.2 ^ permalink raw reply related [flat|nested] 4+ messages in thread
[parent not found: <1425299145-25147-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>]
* Re: [PATCH v2] ixgbe: Fix vf tx issue [not found] ` <1425299145-25147-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> @ 2015-03-06 3:46 ` Liang, Cunming [not found] ` <54F92325.5070508-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> 0 siblings, 1 reply; 4+ messages in thread From: Liang, Cunming @ 2015-03-06 3:46 UTC (permalink / raw) To: Ouyang Changchun; +Cc: dev-VfR2kkLFssw Hi, On 3/2/2015 8:25 PM, Ouyang Changchun wrote: > X550 should use the correct macro to set the VFTDT and VFRDT register address. > This patch fixes the VF TX issue for Sageville. > > Signed-off-by: Changchun Ouyang <changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> > --- > > Change in v2 > -- Fix one more mac type: ixgbe_mac_X550EM_x_vf. > > lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > > diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c > index 3059375..9217cbe 100644 > --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c > +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c > @@ -1935,7 +1935,9 @@ ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, > * Modification to set VFTDT for virtual function if vf is detected > */ > if (hw->mac.type == ixgbe_mac_82599_vf || > - hw->mac.type == ixgbe_mac_X540_vf) > + hw->mac.type == ixgbe_mac_X540_vf || > + hw->mac.type == ixgbe_mac_X550_vf || > + hw->mac.type == ixgbe_mac_X550EM_x_vf) > txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_VFTDT(queue_idx)); > else > txq->tdt_reg_addr = IXGBE_PCI_REG_ADDR(hw, IXGBE_TDT(txq->reg_idx)); > @@ -2200,7 +2202,9 @@ ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev, > * Modified to setup VFRDT for Virtual Function > */ > if (hw->mac.type == ixgbe_mac_82599_vf || > - hw->mac.type == ixgbe_mac_X540_vf) { > + hw->mac.type == ixgbe_mac_X540_vf || > + hw->mac.type == ixgbe_mac_X550_vf || > + hw->mac.type == ixgbe_mac_X550EM_x_vf) { > rxq->rdt_reg_addr = > IXGBE_PCI_REG_ADDR(hw, IXGBE_VFRDT(queue_idx)); > rxq->rdh_reg_addr = Acked-by:Cunming Liang <cunming.liang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org <mailto:cunming.liang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>> ^ permalink raw reply [flat|nested] 4+ messages in thread
[parent not found: <54F92325.5070508-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>]
* Re: [PATCH v2] ixgbe: Fix vf tx issue [not found] ` <54F92325.5070508-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> @ 2015-03-09 8:18 ` Thomas Monjalon 0 siblings, 0 replies; 4+ messages in thread From: Thomas Monjalon @ 2015-03-09 8:18 UTC (permalink / raw) To: Ouyang Changchun; +Cc: dev-VfR2kkLFssw > > X550 should use the correct macro to set the VFTDT and VFRDT register address. > > This patch fixes the VF TX issue for Sageville. > > > > Signed-off-by: Changchun Ouyang <changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> > > Acked-by:Cunming Liang <cunming.liang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org > <mailto:cunming.liang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>> Applied, thanks ^ permalink raw reply [flat|nested] 4+ messages in thread
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2015-03-02 6:36 [PATCH] ixgbe: Fix vf tx issue Ouyang Changchun
[not found] ` <1425278167-12619-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-03-02 12:25 ` [PATCH v2] " Ouyang Changchun
[not found] ` <1425299145-25147-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-03-06 3:46 ` Liang, Cunming
[not found] ` <54F92325.5070508-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2015-03-09 8:18 ` Thomas Monjalon
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