Messages in this thread | | | Subject | Re: [PATCH v7 15/17] scsi: ufs-qcom: set PA_Local_TX_LCC_Enable before link startup | From | Hannes Reinecke <> | Date | Tue, 8 Mar 2016 14:02:24 +0100 |
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On 03/08/2016 01:36 PM, Yaniv Gardi wrote: > Some UFS devices (and may be host) have issues if LCC is > enabled. So we are setting PA_Local_TX_LCC_Enable to 0 > before link startup which will make sure that both host > and device TX LCC are disabled once link startup is > completed. > > Reviewed-by: Gilad Broner <gbroner@codeaurora.org> > Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org> > > --- > drivers/scsi/ufs/ufs-qcom.c | 27 ++++++++++++++++++++------- > drivers/scsi/ufs/unipro.h | 1 + > 2 files changed, 21 insertions(+), 7 deletions(-) > Reviewed-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg)
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