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-rw-r--r--drivers/net/ethernet/amd/xgbe/xgbe-main.c27
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4.h1
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c4
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h1
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/sge.c2
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/t4_hw.c7
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/main.c19
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/mad.c2
-rw-r--r--drivers/net/ethernet/sfc/efx.c2
-rw-r--r--drivers/net/ethernet/sun/cassini.c1
10 files changed, 32 insertions, 34 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
index fb7c961da49f..e83bd76abce6 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
@@ -212,13 +212,8 @@ static void xgbe_init_all_fptrs(struct xgbe_prv_data *pdata)
#ifdef CONFIG_ACPI
static int xgbe_acpi_support(struct xgbe_prv_data *pdata)
{
- struct acpi_device *adev = pdata->adev;
struct device *dev = pdata->dev;
u32 property;
- acpi_handle handle;
- acpi_status status;
- unsigned long long data;
- int cca;
int ret;
/* Obtain the system clock setting */
@@ -239,24 +234,6 @@ static int xgbe_acpi_support(struct xgbe_prv_data *pdata)
}
pdata->ptpclk_rate = property;
- /* Retrieve the device cache coherency value */
- handle = adev->handle;
- do {
- status = acpi_evaluate_integer(handle, "_CCA", NULL, &data);
- if (!ACPI_FAILURE(status)) {
- cca = data;
- break;
- }
-
- status = acpi_get_parent(handle, &handle);
- } while (!ACPI_FAILURE(status));
-
- if (ACPI_FAILURE(status)) {
- dev_err(dev, "error obtaining acpi coherency value\n");
- return -EINVAL;
- }
- pdata->coherent = !!cca;
-
return 0;
}
#else /* CONFIG_ACPI */
@@ -287,9 +264,6 @@ static int xgbe_of_support(struct xgbe_prv_data *pdata)
}
pdata->ptpclk_rate = clk_get_rate(pdata->ptpclk);
- /* Retrieve the device cache coherency value */
- pdata->coherent = of_dma_is_coherent(dev->of_node);
-
return 0;
}
@@ -635,6 +609,7 @@ static int xgbe_probe(struct platform_device *pdev)
goto err_io;
/* Set the DMA coherency values */
+ pdata->coherent = device_dma_is_coherent(pdata->dev);
if (pdata->coherent) {
pdata->axdomain = XGBE_DMA_OS_AXDOMAIN;
pdata->arcache = XGBE_DMA_OS_ARCACHE;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index 2e70228272b0..629f75d70353 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -1296,6 +1296,7 @@ enum t4_bar2_qtype { T4_BAR2_QTYPE_EGRESS, T4_BAR2_QTYPE_INGRESS };
int t4_bar2_sge_qregs(struct adapter *adapter,
unsigned int qid,
enum t4_bar2_qtype qtype,
+ int user,
u64 *pbar2_qoffset,
unsigned int *pbar2_qid);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 0e27f2266e6b..c64b5a99bfef 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2147,6 +2147,7 @@ EXPORT_SYMBOL(cxgb4_read_sge_timestamp);
int cxgb4_bar2_sge_qregs(struct net_device *dev,
unsigned int qid,
enum cxgb4_bar2_qtype qtype,
+ int user,
u64 *pbar2_qoffset,
unsigned int *pbar2_qid)
{
@@ -2155,6 +2156,7 @@ int cxgb4_bar2_sge_qregs(struct net_device *dev,
(qtype == CXGB4_BAR2_QTYPE_EGRESS
? T4_BAR2_QTYPE_EGRESS
: T4_BAR2_QTYPE_INGRESS),
+ user,
pbar2_qoffset,
pbar2_qid);
}
@@ -2357,7 +2359,7 @@ static void process_db_drop(struct work_struct *work)
int ret;
ret = t4_bar2_sge_qregs(adap, qid, T4_BAR2_QTYPE_EGRESS,
- &bar2_qoffset, &bar2_qid);
+ 0, &bar2_qoffset, &bar2_qid);
if (ret)
dev_err(adap->pdev_dev, "doorbell drop recovery: "
"qid=%d, pidx_inc=%d\n", qid, pidx_inc);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
index 14e8110b5dbb..b27897d4f787 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
@@ -305,6 +305,7 @@ enum cxgb4_bar2_qtype { CXGB4_BAR2_QTYPE_EGRESS, CXGB4_BAR2_QTYPE_INGRESS };
int cxgb4_bar2_sge_qregs(struct net_device *dev,
unsigned int qid,
enum cxgb4_bar2_qtype qtype,
+ int user,
u64 *pbar2_qoffset,
unsigned int *pbar2_qid);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c
index 6b7c37fd0252..942db078f33a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c
@@ -2401,7 +2401,7 @@ static void __iomem *bar2_address(struct adapter *adapter,
u64 bar2_qoffset;
int ret;
- ret = t4_bar2_sge_qregs(adapter, qid, qtype,
+ ret = t4_bar2_sge_qregs(adapter, qid, qtype, 0,
&bar2_qoffset, pbar2_qid);
if (ret)
return NULL;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index 9d93f4c27300..2b52aae7ec86 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -6102,6 +6102,7 @@ int t4_prep_adapter(struct adapter *adapter)
* @adapter: the adapter
* @qid: the Queue ID
* @qtype: the Ingress or Egress type for @qid
+ * @user: true if this request is for a user mode queue
* @pbar2_qoffset: BAR2 Queue Offset
* @pbar2_qid: BAR2 Queue ID or 0 for Queue ID inferred SGE Queues
*
@@ -6125,6 +6126,7 @@ int t4_prep_adapter(struct adapter *adapter)
int t4_bar2_sge_qregs(struct adapter *adapter,
unsigned int qid,
enum t4_bar2_qtype qtype,
+ int user,
u64 *pbar2_qoffset,
unsigned int *pbar2_qid)
{
@@ -6132,9 +6134,8 @@ int t4_bar2_sge_qregs(struct adapter *adapter,
u64 bar2_page_offset, bar2_qoffset;
unsigned int bar2_qid, bar2_qid_offset, bar2_qinferred;
- /* T4 doesn't support BAR2 SGE Queue registers.
- */
- if (is_t4(adapter->params.chip))
+ /* T4 doesn't support BAR2 SGE Queue registers for kernel mode queues */
+ if (!user && is_t4(adapter->params.chip))
return -EINVAL;
/* Get our SGE Page Size parameters.
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index 33e68b11a158..12fbfcb44d8a 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -1682,6 +1682,25 @@ static int map_internal_clock(struct mlx4_dev *dev)
return 0;
}
+int mlx4_get_internal_clock_params(struct mlx4_dev *dev,
+ struct mlx4_clock_params *params)
+{
+ struct mlx4_priv *priv = mlx4_priv(dev);
+
+ if (mlx4_is_slave(dev))
+ return -ENOTSUPP;
+
+ if (!params)
+ return -EINVAL;
+
+ params->bar = priv->fw.clock_bar;
+ params->offset = priv->fw.clock_offset;
+ params->size = MLX4_CLOCK_SIZE;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mlx4_get_internal_clock_params);
+
static void unmap_internal_clock(struct mlx4_dev *dev)
{
struct mlx4_priv *priv = mlx4_priv(dev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mad.c b/drivers/net/ethernet/mellanox/mlx5/core/mad.c
index ee1b0b965f34..1368dac00da0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/mad.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/mad.c
@@ -36,7 +36,7 @@
#include <linux/mlx5/cmd.h>
#include "mlx5_core.h"
-int mlx5_core_mad_ifc(struct mlx5_core_dev *dev, void *inb, void *outb,
+int mlx5_core_mad_ifc(struct mlx5_core_dev *dev, const void *inb, void *outb,
u16 opmod, u8 port)
{
struct mlx5_mad_ifc_mbox_in *in = NULL;
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 67bdaf39dce5..804b9ad553d3 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1332,7 +1332,7 @@ static unsigned int efx_wanted_parallelism(struct efx_nic *efx)
if (!cpumask_test_cpu(cpu, thread_mask)) {
++count;
cpumask_or(thread_mask, thread_mask,
- topology_thread_cpumask(cpu));
+ topology_sibling_cpumask(cpu));
}
}
diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index 3dc1f68b322d..6ce973187225 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -3058,7 +3058,6 @@ static void cas_init_mac(struct cas *cp)
/* setup core arbitration weight register */
writel(CAWR_RR_DIS, cp->regs + REG_CAWR);
- /* XXX Use pci_dma_burst_advice() */
#if !defined(CONFIG_SPARC64) && !defined(CONFIG_ALPHA)
/* set the infinite burst register for chips that don't have
* pci issues.
generated by cgit v1.2.3 (git 2.0.4) at 2024-09-16 13:59:23 +0000