From: Jon Mason Date: Thu, 11 Nov 2010 04:26:01 +0000 (+0000) Subject: vxge: correct multi-function detection X-Git-Tag: v2.6.38-rc1~476^2~604 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=ca3e3b8fae982400dacbbf19f3112cc84e51d46a;p=~shefty%2Frdma-dev.git vxge: correct multi-function detection The values used to determined if the adapter is running in single or multi-function mode were previously modified to the values necessary when making the VXGE_HW_FW_API_GET_FUNC_MODE firmware call. However, the firmware call was not modified. This had the driver printing out on probe that the adapter was in multi-function mode when in single function mode and vice versa. Signed-off-by: Jon Mason Signed-off-by: Ram Vepa Signed-off-by: David S. Miller --- diff --git a/drivers/net/vxge/vxge-config.c b/drivers/net/vxge/vxge-config.c index 5903b2e9a6e..14dc8c8f47e 100644 --- a/drivers/net/vxge/vxge-config.c +++ b/drivers/net/vxge/vxge-config.c @@ -1091,16 +1091,16 @@ __vxge_hw_vpath_pci_func_mode_get(struct __vxge_hw_virtualpath *vpath, u64 data0, data1 = 0, steer_ctrl = 0; enum vxge_hw_status status; - data0 = VXGE_HW_RTS_ACCESS_STEER_DATA0_MEMO_ITEM_PCI_MODE; + data0 = 0; status = vxge_hw_vpath_fw_api(vpath, - VXGE_HW_RTS_ACCESS_STEER_CTRL_ACTION_READ_MEMO_ENTRY, + VXGE_HW_FW_API_GET_FUNC_MODE, VXGE_HW_RTS_ACCESS_STEER_CTRL_DATA_STRUCT_SEL_FW_MEMO, 0, &data0, &data1, &steer_ctrl); if (status != VXGE_HW_OK) return status; - hw_info->function_mode = data0; + hw_info->function_mode = VXGE_HW_GET_FUNC_MODE_VAL(data0); return status; } diff --git a/drivers/net/vxge/vxge-reg.h b/drivers/net/vxge/vxge-reg.h index 0df52dbd42a..3e658b17594 100644 --- a/drivers/net/vxge/vxge-reg.h +++ b/drivers/net/vxge/vxge-reg.h @@ -62,6 +62,9 @@ #define VXGE_HW_GET_EPROM_IMAGE_REV(val) vxge_bVALn(val, 48, 16) #define VXGE_HW_RTS_ACCESS_STEER_ROM_IMAGE_INDEX(val) vxge_vBIT(val, 16, 8) +#define VXGE_HW_FW_API_GET_FUNC_MODE 29 +#define VXGE_HW_GET_FUNC_MODE_VAL(val) (val & 0xFF) + #define VXGE_HW_FW_UPGRADE_MEMO 13 #define VXGE_HW_FW_UPGRADE_ACTION 16 #define VXGE_HW_FW_UPGRADE_OFFSET_START 2