linuxkpi: move io_mapping_create_wc to .c
Move io_mapping_create_wc to .c because it encodes the size of struct io_mapping so we move this from the client module to the linuxkpi module. Sponsored by: Netflix Reviewed by: hselasky, emaste Differential Revision: https://reviews.freebsd.org/D34776
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@ -46,6 +46,8 @@ struct io_mapping {
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vm_memattr_t attr;
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};
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struct io_mapping *io_mapping_create_wc(resource_size_t base, unsigned long size);
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static inline struct io_mapping *
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io_mapping_init_wc(struct io_mapping *mapping, resource_size_t base,
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unsigned long size)
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@ -63,17 +65,6 @@ io_mapping_init_wc(struct io_mapping *mapping, resource_size_t base,
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return (mapping);
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}
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static inline struct io_mapping *
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io_mapping_create_wc(resource_size_t base, unsigned long size)
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{
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struct io_mapping *mapping;
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mapping = kmalloc(sizeof(*mapping), GFP_KERNEL);
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if (mapping == NULL)
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return (NULL);
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return (io_mapping_init_wc(mapping, base, size));
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}
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static inline void
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io_mapping_fini(struct io_mapping *mapping)
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{
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@ -87,6 +87,7 @@ __FBSDID("$FreeBSD$");
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#include <linux/kthread.h>
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#include <linux/kernel.h>
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#include <linux/compat.h>
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#include <linux/io-mapping.h>
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#include <linux/poll.h>
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#include <linux/smp.h>
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#include <linux/wait_bit.h>
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@ -2716,6 +2717,17 @@ linuxkpi_net_ratelimit(void)
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lkpi_net_maxpps));
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}
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struct io_mapping *
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io_mapping_create_wc(resource_size_t base, unsigned long size)
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{
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struct io_mapping *mapping;
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mapping = kmalloc(sizeof(*mapping), GFP_KERNEL);
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if (mapping == NULL)
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return (NULL);
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return (io_mapping_init_wc(mapping, base, size));
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}
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#if defined(__i386__) || defined(__amd64__)
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bool linux_cpu_has_clflush;
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#endif
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