> -----Original Message----- > From: Potnuri Bharat Teja <bharat@xxxxxxxxxxx> > Sent: Friday, April 27, 2018 6:11 AM > To: jgg@xxxxxxxx; dledford@xxxxxxxxxx; leon@xxxxxxxxxx > Cc: linux-rdma@xxxxxxxxxxxxxxx; swise@xxxxxxxxxxxxxxxxxxxxx; > bharat@xxxxxxxxxxx > Subject: [PATCH] iw_cxgb4: Atomically flush per QP HW CQEs > > When a CQ is shared by multiple QPs, c4iw_flush_hw_cq() needs to acquire > corresponding QP lock before moving the CQEs into its corresponding SW > queue and accessing the SQ contents for completing a WR. > Ignore CQEs if corresponding QP is already flushed. > > Signed-off-by: Potnuri Bharat Teja <bharat@xxxxxxxxxxx> Looks good. This needs a stable tag. Reviewed-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
