Ack-ed

--
Yogesh Gaur

> -----Original Message-----
> From: York Sun
> Sent: Tuesday, August 08, 2017 2:43 AM
> To: Yogesh Narayan Gaur <yogeshnarayan.g...@nxp.com>; Priyanka Jain
> <priyanka.j...@nxp.com>
> Cc: Santan Kumar <santan.ku...@nxp.com>; u-boot@lists.denx.de; Prabhakar
> Kushwaha <prabhakar.kushw...@nxp.com>
> Subject: Re: [PATCH 1/1] driver: net: fsl-mc: fsl_mc_ldpaa_exit exit earlier 
> if dpl
> applied
> 
> On 06/28/2017 10:47 PM, Santan Kumar wrote:
> > In fsl_mc_ldpaa_exit(), in case of mc is booted and dpl is applied, it
> > should return earlier without executing
> > dpbp_exit()
> >
> > Signed-off-by: Santan Kumar <santan.ku...@nxp.com>
> > ---
> > This piece of code is mistakenly removed in below patch.
> >
> > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpat
> >
> chwork.ozlabs.org%2Fpatch%2F756038%2F&data=01%7C01%7Cyork.sun%40nx
> p.co
> >
> m%7C67ffe48248b14183512708d4beb2434e%7C686ea1d3bc2b4c6fa92cd99c5c
> 30163
> >
> 5%7C0&sdata=PvzNEpCqJ8MOLT9vRSNuNLTeH9hjxLxQi97ngEkrXf0%3D&reserv
> ed=0
> >
> >   drivers/net/fsl-mc/mc.c | 11 +++++++++--
> >   1 file changed, 9 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/net/fsl-mc/mc.c b/drivers/net/fsl-mc/mc.c index
> > 8bf25c7..3a30c03 100644
> > --- a/drivers/net/fsl-mc/mc.c
> > +++ b/drivers/net/fsl-mc/mc.c
> > @@ -1336,14 +1336,18 @@ int fsl_mc_ldpaa_exit(bd_t *bd)
> >   {
> >     int err = 0;
> >     bool is_dpl_apply_status = false;
> > +   bool mc_boot_status = false;
> >
> >     if (bd && mc_lazy_dpl_addr && !fsl_mc_ldpaa_exit(NULL)) {
> >             mc_apply_dpl(mc_lazy_dpl_addr);
> >             mc_lazy_dpl_addr = 0;
> >     }
> >
> > +   if (!get_mc_boot_status())
> > +           mc_boot_status = true;
> > +
> >     /* MC is not loaded intentionally, So return success. */
> > -   if (bd && get_mc_boot_status() != 0)
> > +   if (bd && !mc_boot_status)
> >             return 0;
> >
> >     /* If DPL is deployed, set is_dpl_apply_status as TRUE. */ @@
> > -1354,11 +1358,14 @@ int fsl_mc_ldpaa_exit(bd_t *bd)
> >      * For case MC is loaded but DPL is not deployed, return success and
> >      * print message on console. Else FDT fix-up code execution hanged.
> >      */
> > -   if (bd && !get_mc_boot_status() && !is_dpl_apply_status) {
> > +   if (bd && mc_boot_status && !is_dpl_apply_status) {
> >             printf("fsl-mc: DPL not deployed, DPAA2 ethernet not work\n");
> >             return 0;
> >     }
> >
> > +   if (bd && mc_boot_status && is_dpl_apply_status)
> > +           return 0;
> > +
> >     err = dpbp_exit();
> >     if (err < 0) {
> >             printf("dpbp_exit() failed: %d\n", err);
> >
> 
> Yogesh and Priyanka,
> 
> Please review this patch. Thanks.
> 
> York
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