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* [PATCH 0/1 RESEND] update Kconfig for DPIO to select FSL_GUTS
       [not found] <20220620043243.32235-1-matt@traverse.com.au>
@ 2022-09-01  5:21 ` Mathew McBride
  2022-09-01  5:21   ` [PATCH 1/1 RESEND] soc: fsl: select FSL_GUTS driver for DPIO Mathew McBride
  0 siblings, 1 reply; 2+ messages in thread
From: Mathew McBride @ 2022-09-01  5:21 UTC (permalink / raw)
  To: Li Yang, Ioana Ciornei, soc, linux-arm-kernel, linux-kernel
  Cc: Mathew McBride

This is a resend of a patch from June, it has already been reviewed.

I was missing the soc list in To: so it may have not been noticed.

Mathew McBride (1):
  soc: fsl: select FSL_GUTS driver for DPIO

 drivers/soc/fsl/Kconfig | 1 +
 1 file changed, 1 insertion(+)

-- 
2.30.1


^ permalink raw reply	[flat|nested] 2+ messages in thread

* [PATCH 1/1 RESEND] soc: fsl: select FSL_GUTS driver for DPIO
  2022-09-01  5:21 ` [PATCH 0/1 RESEND] update Kconfig for DPIO to select FSL_GUTS Mathew McBride
@ 2022-09-01  5:21   ` Mathew McBride
  0 siblings, 0 replies; 2+ messages in thread
From: Mathew McBride @ 2022-09-01  5:21 UTC (permalink / raw)
  To: Li Yang, Ioana Ciornei, soc, linux-arm-kernel, linux-kernel
  Cc: Mathew McBride, stable

The soc/fsl/dpio driver will perform a soc_device_match()
to determine the optimal cache settings for a given CPU core.

If FSL_GUTS is not enabled, this search will fail and
the driver will not configure cache stashing for the given
DPIO, and a string of "unknown SoC" messages will appear:

fsl_mc_dpio dpio.7: unknown SoC version
fsl_mc_dpio dpio.6: unknown SoC version
fsl_mc_dpio dpio.5: unknown SoC version

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: 51da14e96e9b ("soc: fsl: dpio: configure cache stashing destination")
Cc: stable@vger.kernel.org
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
 drivers/soc/fsl/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig
index 07d52cafbb31..fcec6ed83d5e 100644
--- a/drivers/soc/fsl/Kconfig
+++ b/drivers/soc/fsl/Kconfig
@@ -24,6 +24,7 @@ config FSL_MC_DPIO
         tristate "QorIQ DPAA2 DPIO driver"
         depends on FSL_MC_BUS
         select SOC_BUS
+        select FSL_GUTS
         select DIMLIB
         help
 	  Driver for the DPAA2 DPIO object.  A DPIO provides queue and
-- 
2.30.1


^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2022-09-01  5:22 UTC | newest]

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     [not found] <20220620043243.32235-1-matt@traverse.com.au>
2022-09-01  5:21 ` [PATCH 0/1 RESEND] update Kconfig for DPIO to select FSL_GUTS Mathew McBride
2022-09-01  5:21   ` [PATCH 1/1 RESEND] soc: fsl: select FSL_GUTS driver for DPIO Mathew McBride

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