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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/net/ethernet/intel/i40e/i40e_osdep.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_osdep.h')
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_osdep.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_osdep.h b/drivers/net/ethernet/intel/i40e/i40e_osdep.h new file mode 100644 index 0000000000..2bd4de03da --- /dev/null +++ b/drivers/net/ethernet/intel/i40e/i40e_osdep.h @@ -0,0 +1,59 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2013 - 2018 Intel Corporation. */ + +#ifndef _I40E_OSDEP_H_ +#define _I40E_OSDEP_H_ + +#include <linux/types.h> +#include <linux/if_ether.h> +#include <linux/if_vlan.h> +#include <linux/tcp.h> +#include <linux/pci.h> +#include <linux/highuid.h> + +/* get readq/writeq support for 32 bit kernels, use the low-first version */ +#include <linux/io-64-nonatomic-lo-hi.h> + +/* File to be the magic between shared code and + * actual OS primitives + */ + +#define hw_dbg(hw, S, A...) \ +do { \ + dev_dbg(&((struct i40e_pf *)hw->back)->pdev->dev, S, ##A); \ +} while (0) + +#define wr32(a, reg, value) writel((value), ((a)->hw_addr + (reg))) +#define rd32(a, reg) readl((a)->hw_addr + (reg)) + +#define rd64(a, reg) readq((a)->hw_addr + (reg)) +#define i40e_flush(a) readl((a)->hw_addr + I40E_GLGEN_STAT) + +/* memory allocation tracking */ +struct i40e_dma_mem { + void *va; + dma_addr_t pa; + u32 size; +}; + +#define i40e_allocate_dma_mem(h, m, unused, s, a) \ + i40e_allocate_dma_mem_d(h, m, s, a) +#define i40e_free_dma_mem(h, m) i40e_free_dma_mem_d(h, m) + +struct i40e_virt_mem { + void *va; + u32 size; +}; + +#define i40e_allocate_virt_mem(h, m, s) i40e_allocate_virt_mem_d(h, m, s) +#define i40e_free_virt_mem(h, m) i40e_free_virt_mem_d(h, m) + +#define i40e_debug(h, m, s, ...) \ +do { \ + if (((m) & (h)->debug_mask)) \ + pr_info("i40e %02x:%02x.%x " s, \ + (h)->bus.bus_id, (h)->bus.device, \ + (h)->bus.func, ##__VA_ARGS__); \ +} while (0) + +#endif /* _I40E_OSDEP_H_ */ |