Message ID | 1240538001-11386-1-git-send-email-a.beregalov@gmail.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
Thanks! Changes look good. Ram > -----Original Message----- > From: Alexander Beregalov [mailto:a.beregalov@gmail.com] > Sent: Thursday, April 23, 2009 6:53 PM > To: Ramkrishna Vepa; netdev@vger.kernel.org > Cc: Alexander Beregalov > Subject: [PATCH] vxge: use max() instead of VXGE_HW_SET_LEVEL > > > Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> > --- > drivers/net/vxge/vxge-traffic.c | 55 ++++++++++++++++------------------ > ---- > drivers/net/vxge/vxge-traffic.h | 2 - > 2 files changed, 23 insertions(+), 34 deletions(-) > > diff --git a/drivers/net/vxge/vxge-traffic.c b/drivers/net/vxge/vxge- > traffic.c > index 506625b..cf4ebb5 100644 > --- a/drivers/net/vxge/vxge-traffic.c > +++ b/drivers/net/vxge/vxge-traffic.c > @@ -505,7 +505,7 @@ enum vxge_hw_status vxge_hw_device_begin_irq(struct > __vxge_hw_device *hldev, > ret = __vxge_hw_vpath_alarm_process( > &hldev->virtual_paths[i], skip_alarms); > > - error_level = VXGE_HW_SET_LEVEL(ret, error_level); > + error_level = max(ret, error_level); > > if (unlikely((ret == VXGE_HW_ERR_CRITICAL) || > (ret == VXGE_HW_ERR_SLOT_FREEZE))) > @@ -1921,7 +1921,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > struct vxge_hw_vpath_reg __iomem *vp_reg; > > if (vpath == NULL) { > - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_UNKNOWN, > + alarm_event = max(VXGE_HW_EVENT_UNKNOWN, > alarm_event); > goto out2; > } > @@ -1931,7 +1931,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > alarm_status = readq(&vp_reg->vpath_general_int_status); > > if (alarm_status == VXGE_HW_ALL_FOXES) { > - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_SLOT_FREEZE, > + alarm_event = max(VXGE_HW_EVENT_SLOT_FREEZE, > alarm_event); > goto out; > } > @@ -1945,7 +1945,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > VXGE_HW_VPATH_GENERAL_INT_STATUS_XMAC_INT)) { > sw_stats->error_stats.unknown_alarms++; > > - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_UNKNOWN, > + alarm_event = max(VXGE_HW_EVENT_UNKNOWN, > alarm_event); > goto out; > } > @@ -1975,8 +1975,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > &vp_reg->asic_ntwk_vp_err_mask); > > __vxge_hw_device_handle_link_down_ind(hldev); > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_LINK_DOWN, alarm_event); > + alarm_event = max(VXGE_HW_EVENT_LINK_DOWN, > + alarm_event); > } > > if (((val64 & > @@ -1996,15 +1996,15 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > &vp_reg->asic_ntwk_vp_err_mask); > > __vxge_hw_device_handle_link_up_ind(hldev); > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_LINK_UP, alarm_event); > + alarm_event = max(VXGE_HW_EVENT_LINK_UP, > + alarm_event); > } > > writeq(VXGE_HW_INTR_MASK_ALL, > &vp_reg->asic_ntwk_vp_err_reg); > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_ALARM_CLEARED, alarm_event); > + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, > + alarm_event); > > if (skip_alarms) > return VXGE_HW_OK; > @@ -2026,8 +2026,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.ini_serr_det++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_SERR, alarm_event); > + alarm_event = max(VXGE_HW_EVENT_SERR, > + alarm_event); > } > > if ((val64 & > @@ -2035,8 +2035,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.dblgen_fifo0_overflow++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_FIFO_ERR, alarm_event); > + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, > + alarm_event); > } > > if ((val64 & > @@ -2057,8 +2057,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > if (!skip_alarms) { > writeq(VXGE_HW_INTR_MASK_ALL, > &vp_reg->general_errors_reg); > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_ALARM_CLEARED, > + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, > alarm_event); > } > } > @@ -2074,8 +2073,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.kdfcctl_fifo0_overwrite++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_FIFO_ERR, > + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, > alarm_event); > } > > @@ -2084,8 +2082,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.kdfcctl_fifo0_poison++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_FIFO_ERR, > + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, > alarm_event); > } > > @@ -2094,16 +2091,14 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.kdfcctl_fifo0_dma_error++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_FIFO_ERR, > + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, > alarm_event); > } > > if (!skip_alarms) { > writeq(VXGE_HW_INTR_MASK_ALL, > &vp_reg->kdfcctl_errors_reg); > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_ALARM_CLEARED, > + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, > alarm_event); > } > } > @@ -2127,8 +2122,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > ~mask64) { > sw_stats->error_stats.prc_rxdcm_sc_err++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_VPATH_ERR, > + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, > alarm_event); > } > > @@ -2136,8 +2130,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > & ~mask64) { > sw_stats->error_stats.prc_rxdcm_sc_abort++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_VPATH_ERR, > + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, > alarm_event); > } > > @@ -2145,16 +2138,14 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( > & ~mask64) { > sw_stats->error_stats.prc_quanta_size_err++; > > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_VPATH_ERR, > + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, > alarm_event); > } > > if (!skip_alarms) { > writeq(VXGE_HW_INTR_MASK_ALL, > &vp_reg->prc_alarm_reg); > - alarm_event = VXGE_HW_SET_LEVEL( > - VXGE_HW_EVENT_ALARM_CLEARED, > + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, > alarm_event); > } > } > diff --git a/drivers/net/vxge/vxge-traffic.h b/drivers/net/vxge/vxge- > traffic.h > index 7567a11..d03f3d3 100644 > --- a/drivers/net/vxge/vxge-traffic.h > +++ b/drivers/net/vxge/vxge-traffic.h > @@ -110,8 +110,6 @@ enum vxge_hw_event { > VXGE_HW_EVENT_SLOT_FREEZE = VXGE_HW_EVENT_BASE + 14, > }; > > -#define VXGE_HW_SET_LEVEL(a, b) (((a) > (b)) ? (a) : (b)) > - > /* > * struct vxge_hw_mempool_dma - Represents DMA objects passed to the > caller. > -- > 1.6.2.3 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: "Ramkrishna Vepa" <Ramkrishna.Vepa@neterion.com> Date: Thu, 23 Apr 2009 23:05:47 -0400 > Thanks! Changes look good. An Acked-by: for this would be great too. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
> Subject: [PATCH] vxge: use max() instead of VXGE_HW_SET_LEVEL > > > Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Looks good, thanks. Acked-by: Ram Vepa <ram.vepa@neterion.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: "Ramkrishna Vepa" <Ramkrishna.Vepa@neterion.com> Date: Fri, 24 Apr 2009 01:05:27 -0400 >> Subject: [PATCH] vxge: use max() instead of VXGE_HW_SET_LEVEL >> >> >> Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> > > Looks good, thanks. > > Acked-by: Ram Vepa <ram.vepa@neterion.com> Applied to net-next-2.6 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/vxge/vxge-traffic.c b/drivers/net/vxge/vxge-traffic.c index 506625b..cf4ebb5 100644 --- a/drivers/net/vxge/vxge-traffic.c +++ b/drivers/net/vxge/vxge-traffic.c @@ -505,7 +505,7 @@ enum vxge_hw_status vxge_hw_device_begin_irq(struct __vxge_hw_device *hldev, ret = __vxge_hw_vpath_alarm_process( &hldev->virtual_paths[i], skip_alarms); - error_level = VXGE_HW_SET_LEVEL(ret, error_level); + error_level = max(ret, error_level); if (unlikely((ret == VXGE_HW_ERR_CRITICAL) || (ret == VXGE_HW_ERR_SLOT_FREEZE))) @@ -1921,7 +1921,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( struct vxge_hw_vpath_reg __iomem *vp_reg; if (vpath == NULL) { - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_UNKNOWN, + alarm_event = max(VXGE_HW_EVENT_UNKNOWN, alarm_event); goto out2; } @@ -1931,7 +1931,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( alarm_status = readq(&vp_reg->vpath_general_int_status); if (alarm_status == VXGE_HW_ALL_FOXES) { - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_SLOT_FREEZE, + alarm_event = max(VXGE_HW_EVENT_SLOT_FREEZE, alarm_event); goto out; } @@ -1945,7 +1945,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( VXGE_HW_VPATH_GENERAL_INT_STATUS_XMAC_INT)) { sw_stats->error_stats.unknown_alarms++; - alarm_event = VXGE_HW_SET_LEVEL(VXGE_HW_EVENT_UNKNOWN, + alarm_event = max(VXGE_HW_EVENT_UNKNOWN, alarm_event); goto out; } @@ -1975,8 +1975,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( &vp_reg->asic_ntwk_vp_err_mask); __vxge_hw_device_handle_link_down_ind(hldev); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_LINK_DOWN, alarm_event); + alarm_event = max(VXGE_HW_EVENT_LINK_DOWN, + alarm_event); } if (((val64 & @@ -1996,15 +1996,15 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( &vp_reg->asic_ntwk_vp_err_mask); __vxge_hw_device_handle_link_up_ind(hldev); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_LINK_UP, alarm_event); + alarm_event = max(VXGE_HW_EVENT_LINK_UP, + alarm_event); } writeq(VXGE_HW_INTR_MASK_ALL, &vp_reg->asic_ntwk_vp_err_reg); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_ALARM_CLEARED, alarm_event); + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, + alarm_event); if (skip_alarms) return VXGE_HW_OK; @@ -2026,8 +2026,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.ini_serr_det++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_SERR, alarm_event); + alarm_event = max(VXGE_HW_EVENT_SERR, + alarm_event); } if ((val64 & @@ -2035,8 +2035,8 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.dblgen_fifo0_overflow++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_FIFO_ERR, alarm_event); + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, + alarm_event); } if ((val64 & @@ -2057,8 +2057,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( if (!skip_alarms) { writeq(VXGE_HW_INTR_MASK_ALL, &vp_reg->general_errors_reg); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_ALARM_CLEARED, + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, alarm_event); } } @@ -2074,8 +2073,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.kdfcctl_fifo0_overwrite++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_FIFO_ERR, + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, alarm_event); } @@ -2084,8 +2082,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.kdfcctl_fifo0_poison++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_FIFO_ERR, + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, alarm_event); } @@ -2094,16 +2091,14 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.kdfcctl_fifo0_dma_error++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_FIFO_ERR, + alarm_event = max(VXGE_HW_EVENT_FIFO_ERR, alarm_event); } if (!skip_alarms) { writeq(VXGE_HW_INTR_MASK_ALL, &vp_reg->kdfcctl_errors_reg); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_ALARM_CLEARED, + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, alarm_event); } } @@ -2127,8 +2122,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( ~mask64) { sw_stats->error_stats.prc_rxdcm_sc_err++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_VPATH_ERR, + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, alarm_event); } @@ -2136,8 +2130,7 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( & ~mask64) { sw_stats->error_stats.prc_rxdcm_sc_abort++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_VPATH_ERR, + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, alarm_event); } @@ -2145,16 +2138,14 @@ enum vxge_hw_status __vxge_hw_vpath_alarm_process( & ~mask64) { sw_stats->error_stats.prc_quanta_size_err++; - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_VPATH_ERR, + alarm_event = max(VXGE_HW_EVENT_VPATH_ERR, alarm_event); } if (!skip_alarms) { writeq(VXGE_HW_INTR_MASK_ALL, &vp_reg->prc_alarm_reg); - alarm_event = VXGE_HW_SET_LEVEL( - VXGE_HW_EVENT_ALARM_CLEARED, + alarm_event = max(VXGE_HW_EVENT_ALARM_CLEARED, alarm_event); } } diff --git a/drivers/net/vxge/vxge-traffic.h b/drivers/net/vxge/vxge-traffic.h index 7567a11..d03f3d3 100644 --- a/drivers/net/vxge/vxge-traffic.h +++ b/drivers/net/vxge/vxge-traffic.h @@ -110,8 +110,6 @@ enum vxge_hw_event { VXGE_HW_EVENT_SLOT_FREEZE = VXGE_HW_EVENT_BASE + 14, }; -#define VXGE_HW_SET_LEVEL(a, b) (((a) > (b)) ? (a) : (b)) - /* * struct vxge_hw_mempool_dma - Represents DMA objects passed to the caller.
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> --- drivers/net/vxge/vxge-traffic.c | 55 ++++++++++++++++---------------------- drivers/net/vxge/vxge-traffic.h | 2 - 2 files changed, 23 insertions(+), 34 deletions(-)