From: Sagiv Ozeri Date: Mon, 20 May 2019 09:33:20 +0000 (+0300) Subject: RDMA/qedr: Fix incorrect device rate. X-Git-Tag: v5.4-rc1~555^2~180 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=69054666df0a9b4e8331319f98b6b9a88bc3fcc4;p=platform%2Fkernel%2Flinux-rpi.git RDMA/qedr: Fix incorrect device rate. Use the correct enum value introduced in commit 12113a35ada6 ("IB/core: Add HDR speed enum") Prior to this change a 50Gbps port would show 40Gbps. This patch also cleaned up the redundant redefiniton of ib speeds for qedr. Fixes: 12113a35ada6 ("IB/core: Add HDR speed enum") Signed-off-by: Sagiv Ozeri Signed-off-by: Michal Kalderon Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 3d7bde1..3c0dba0 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -159,54 +159,47 @@ int qedr_query_device(struct ib_device *ibdev, return 0; } -#define QEDR_SPEED_SDR (1) -#define QEDR_SPEED_DDR (2) -#define QEDR_SPEED_QDR (4) -#define QEDR_SPEED_FDR10 (8) -#define QEDR_SPEED_FDR (16) -#define QEDR_SPEED_EDR (32) - static inline void get_link_speed_and_width(int speed, u8 *ib_speed, u8 *ib_width) { switch (speed) { case 1000: - *ib_speed = QEDR_SPEED_SDR; + *ib_speed = IB_SPEED_SDR; *ib_width = IB_WIDTH_1X; break; case 10000: - *ib_speed = QEDR_SPEED_QDR; + *ib_speed = IB_SPEED_QDR; *ib_width = IB_WIDTH_1X; break; case 20000: - *ib_speed = QEDR_SPEED_DDR; + *ib_speed = IB_SPEED_DDR; *ib_width = IB_WIDTH_4X; break; case 25000: - *ib_speed = QEDR_SPEED_EDR; + *ib_speed = IB_SPEED_EDR; *ib_width = IB_WIDTH_1X; break; case 40000: - *ib_speed = QEDR_SPEED_QDR; + *ib_speed = IB_SPEED_QDR; *ib_width = IB_WIDTH_4X; break; case 50000: - *ib_speed = QEDR_SPEED_QDR; - *ib_width = IB_WIDTH_4X; + *ib_speed = IB_SPEED_HDR; + *ib_width = IB_WIDTH_1X; break; case 100000: - *ib_speed = QEDR_SPEED_EDR; + *ib_speed = IB_SPEED_EDR; *ib_width = IB_WIDTH_4X; break; default: /* Unsupported */ - *ib_speed = QEDR_SPEED_SDR; + *ib_speed = IB_SPEED_SDR; *ib_width = IB_WIDTH_1X; } }