From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/net/ethernet/neterion/vxge/vxge-config.c | 63 ++++++++++++++-----------------
1 files changed, 29 insertions(+), 34 deletions(-)
diff --git a/kernel/drivers/net/ethernet/neterion/vxge/vxge-config.c b/kernel/drivers/net/ethernet/neterion/vxge/vxge-config.c
index 28f7656..f5d48d7 100644
--- a/kernel/drivers/net/ethernet/neterion/vxge/vxge-config.c
+++ b/kernel/drivers/net/ethernet/neterion/vxge/vxge-config.c
@@ -13,6 +13,7 @@
******************************************************************************/
#include <linux/vmalloc.h>
#include <linux/etherdevice.h>
+#include <linux/io-64-nonatomic-lo-hi.h>
#include <linux/pci.h>
#include <linux/slab.h>
@@ -987,6 +988,9 @@
/**
* vxge_hw_device_hw_info_get - Get the hw information
+ * @bar0: the bar
+ * @hw_info: the hw_info struct
+ *
* Returns the vpath mask that has the bits set for each vpath allocated
* for the driver, FW version information, and the first mac address for
* each vpath
@@ -1101,10 +1105,10 @@
hldev = blockpool->hldev;
list_for_each_safe(p, n, &blockpool->free_block_list) {
- pci_unmap_single(hldev->pdev,
- ((struct __vxge_hw_blockpool_entry *)p)->dma_addr,
- ((struct __vxge_hw_blockpool_entry *)p)->length,
- PCI_DMA_BIDIRECTIONAL);
+ dma_unmap_single(&hldev->pdev->dev,
+ ((struct __vxge_hw_blockpool_entry *)p)->dma_addr,
+ ((struct __vxge_hw_blockpool_entry *)p)->length,
+ DMA_BIDIRECTIONAL);
vxge_os_dma_free(hldev->pdev,
((struct __vxge_hw_blockpool_entry *)p)->memblock,
@@ -1177,10 +1181,10 @@
goto blockpool_create_exit;
}
- dma_addr = pci_map_single(hldev->pdev, memblock,
- VXGE_HW_BLOCK_SIZE, PCI_DMA_BIDIRECTIONAL);
- if (unlikely(pci_dma_mapping_error(hldev->pdev,
- dma_addr))) {
+ dma_addr = dma_map_single(&hldev->pdev->dev, memblock,
+ VXGE_HW_BLOCK_SIZE,
+ DMA_BIDIRECTIONAL);
+ if (unlikely(dma_mapping_error(&hldev->pdev->dev, dma_addr))) {
vxge_os_dma_free(hldev->pdev, memblock, &acc_handle);
__vxge_hw_blockpool_destroy(blockpool);
status = VXGE_HW_ERR_OUT_OF_MEMORY;
@@ -2263,10 +2267,10 @@
goto exit;
}
- dma_addr = pci_map_single(devh->pdev, block_addr, length,
- PCI_DMA_BIDIRECTIONAL);
+ dma_addr = dma_map_single(&devh->pdev->dev, block_addr, length,
+ DMA_BIDIRECTIONAL);
- if (unlikely(pci_dma_mapping_error(devh->pdev, dma_addr))) {
+ if (unlikely(dma_mapping_error(&devh->pdev->dev, dma_addr))) {
vxge_os_dma_free(devh->pdev, block_addr, &acc_handle);
blockpool->req_out--;
goto exit;
@@ -2302,16 +2306,9 @@
static inline void
vxge_os_dma_malloc_async(struct pci_dev *pdev, void *devh, unsigned long size)
{
- gfp_t flags;
void *vaddr;
- if (in_interrupt())
- flags = GFP_ATOMIC | GFP_DMA;
- else
- flags = GFP_KERNEL | GFP_DMA;
-
- vaddr = kmalloc((size), flags);
-
+ vaddr = kmalloc(size, GFP_KERNEL | GFP_DMA);
vxge_hw_blockpool_block_add(devh, vaddr, size, pdev, pdev);
}
@@ -2358,11 +2355,10 @@
if (!memblock)
goto exit;
- dma_object->addr = pci_map_single(devh->pdev, memblock, size,
- PCI_DMA_BIDIRECTIONAL);
+ dma_object->addr = dma_map_single(&devh->pdev->dev, memblock,
+ size, DMA_BIDIRECTIONAL);
- if (unlikely(pci_dma_mapping_error(devh->pdev,
- dma_object->addr))) {
+ if (unlikely(dma_mapping_error(&devh->pdev->dev, dma_object->addr))) {
vxge_os_dma_free(devh->pdev, memblock,
&dma_object->acc_handle);
memblock = NULL;
@@ -2409,11 +2405,10 @@
if (blockpool->pool_size < blockpool->pool_max)
break;
- pci_unmap_single(
- (blockpool->hldev)->pdev,
- ((struct __vxge_hw_blockpool_entry *)p)->dma_addr,
- ((struct __vxge_hw_blockpool_entry *)p)->length,
- PCI_DMA_BIDIRECTIONAL);
+ dma_unmap_single(&(blockpool->hldev)->pdev->dev,
+ ((struct __vxge_hw_blockpool_entry *)p)->dma_addr,
+ ((struct __vxge_hw_blockpool_entry *)p)->length,
+ DMA_BIDIRECTIONAL);
vxge_os_dma_free(
(blockpool->hldev)->pdev,
@@ -2444,8 +2439,8 @@
blockpool = &devh->block_pool;
if (size != blockpool->block_size) {
- pci_unmap_single(devh->pdev, dma_object->addr, size,
- PCI_DMA_BIDIRECTIONAL);
+ dma_unmap_single(&devh->pdev->dev, dma_object->addr, size,
+ DMA_BIDIRECTIONAL);
vxge_os_dma_free(devh->pdev, memblock, &dma_object->acc_handle);
} else {
@@ -3769,20 +3764,20 @@
VXGE_HW_RTS_ACCESS_STEER_DATA0_RTH_ITEM0_ENTRY_EN |
VXGE_HW_RTS_ACCESS_STEER_DATA0_RTH_ITEM0_BUCKET_DATA(
itable[j]);
- /* fall through */
+ fallthrough;
case 2:
*data0 |=
VXGE_HW_RTS_ACCESS_STEER_DATA0_RTH_ITEM1_BUCKET_NUM(j)|
VXGE_HW_RTS_ACCESS_STEER_DATA0_RTH_ITEM1_ENTRY_EN |
VXGE_HW_RTS_ACCESS_STEER_DATA0_RTH_ITEM1_BUCKET_DATA(
itable[j]);
- /* fall through */
+ fallthrough;
case 3:
*data1 = VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM0_BUCKET_NUM(j)|
VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM0_ENTRY_EN |
VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM0_BUCKET_DATA(
itable[j]);
- /* fall through */
+ fallthrough;
case 4:
*data1 |=
VXGE_HW_RTS_ACCESS_STEER_DATA1_RTH_ITEM1_BUCKET_NUM(j)|
@@ -3927,7 +3922,7 @@
/**
* vxge_hw_vpath_check_leak - Check for memory leak
- * @ringh: Handle to the ring object used for receive
+ * @ring: Handle to the ring object used for receive
*
* If PRC_RXD_DOORBELL_VPn.NEW_QW_CNT is larger or equal to
* PRC_CFG6_VPn.RXD_SPAT then a leak has occurred.
--
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