| Message ID | 20200805112746.15475-1-peter.ujfalusi@ti.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | dmaengine: ti: k3-udma-glue: Fix parameters for rx ring pair request | expand |
On 05-08-20, 14:27, Peter Ujfalusi wrote: > The original commit mixed up the forward and completion ring IDs for the > rx flow configuration. Acked-By: Vinod Koul <vkoul@kernel.org> > > Fixes: 4927b1ab2047 ("dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pair") > Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> > --- > Hi Santosh, Vinod, > > the offending patch was queued via ti SoC tree. > Santosh, can you pick up this fix also? > > Regards, > Peter > > drivers/dma/ti/k3-udma-glue.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/dma/ti/k3-udma-glue.c b/drivers/dma/ti/k3-udma-glue.c > index 3a5d33ea5ebe..12da38a92218 100644 > --- a/drivers/dma/ti/k3-udma-glue.c > +++ b/drivers/dma/ti/k3-udma-glue.c > @@ -579,8 +579,8 @@ static int k3_udma_glue_cfg_rx_flow(struct k3_udma_glue_rx_channel *rx_chn, > > /* request and cfg rings */ > ret = k3_ringacc_request_rings_pair(rx_chn->common.ringacc, > - flow_cfg->ring_rxq_id, > flow_cfg->ring_rxfdq0_id, > + flow_cfg->ring_rxq_id, > &flow->ringrxfdq, > &flow->ringrx); > if (ret) { > -- > Peter > > Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. > Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
On 8/5/20 6:17 AM, Grygorii Strashko wrote: > > > On 05/08/2020 14:32, Vinod Koul wrote: >> On 05-08-20, 14:27, Peter Ujfalusi wrote: >>> The original commit mixed up the forward and completion ring IDs for the >>> rx flow configuration. >> >> Acked-By: Vinod Koul <vkoul@kernel.org> >> >>> >>> Fixes: 4927b1ab2047 ("dmaengine: ti: k3-udma: Switch to >>> k3_ringacc_request_rings_pair") >>> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> >>> --- >>> Hi Santosh, Vinod, >>> >>> the offending patch was queued via ti SoC tree. >>> Santosh, can you pick up this fix also? > > Thank you Peter for catching this - it's valid issue. > but I'd like to note that issue was discovered with private code and > nothing is broken in Master. > > Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> > Will queue this up for next merge window. regards, Santosh
diff --git a/drivers/dma/ti/k3-udma-glue.c b/drivers/dma/ti/k3-udma-glue.c index 3a5d33ea5ebe..12da38a92218 100644 --- a/drivers/dma/ti/k3-udma-glue.c +++ b/drivers/dma/ti/k3-udma-glue.c @@ -579,8 +579,8 @@ static int k3_udma_glue_cfg_rx_flow(struct k3_udma_glue_rx_channel *rx_chn, /* request and cfg rings */ ret = k3_ringacc_request_rings_pair(rx_chn->common.ringacc, - flow_cfg->ring_rxq_id, flow_cfg->ring_rxfdq0_id, + flow_cfg->ring_rxq_id, &flow->ringrxfdq, &flow->ringrx); if (ret) {
The original commit mixed up the forward and completion ring IDs for the rx flow configuration. Fixes: 4927b1ab2047 ("dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pair") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> --- Hi Santosh, Vinod, the offending patch was queued via ti SoC tree. Santosh, can you pick up this fix also? Regards, Peter drivers/dma/ti/k3-udma-glue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)