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Searched refs:pfn_array (Results 1 – 5 of 5) sorted by relevance

/linux/arch/x86/hyperv/
A Divm.c262 u64 *pfn_array; in hv_set_mem_host_visibility() local
269 pfn_array = kmalloc(HV_HYP_PAGE_SIZE, GFP_KERNEL); in hv_set_mem_host_visibility()
270 if (!pfn_array) in hv_set_mem_host_visibility()
274 pfn_array[pfn] = virt_to_hvpfn((void *)kbuffer + i * HV_HYP_PAGE_SIZE); in hv_set_mem_host_visibility()
278 ret = hv_mark_gpa_visibility(pfn, pfn_array, in hv_set_mem_host_visibility()
287 kfree(pfn_array); in hv_set_mem_host_visibility()
/linux/drivers/s390/cio/
A Dvfio_ccw_cp.c20 struct pfn_array { struct
39 struct pfn_array *ch_pa; argument
59 static int pfn_array_alloc(struct pfn_array *pa, u64 iova, unsigned int len) in pfn_array_alloc()
101 static int pfn_array_pin(struct pfn_array *pa, struct device *mdev) in pfn_array_pin()
125 static void pfn_array_unpin_free(struct pfn_array *pa, struct device *mdev) in pfn_array_unpin_free()
134 static bool pfn_array_iova_pinned(struct pfn_array *pa, unsigned long iova) in pfn_array_iova_pinned()
147 struct pfn_array *pa, in pfn_array_idal_create_words()
197 struct pfn_array pa = {0}; in copy_from_iova()
332 chain->ch_pa = (struct pfn_array *)data; in ccwchain_alloc()
512 struct pfn_array *pa; in ccwchain_fetch_direct()
/linux/include/linux/
A Dhyperv.h88 u64 pfn_array[MAX_MULTIPAGE_BUFFER_COUNT]; member
100 u64 pfn_array[]; member
370 u64 pfn_array[]; member
/linux/drivers/hv/
A Dchannel.c352 gpadl_header->range[0].pfn_array[i] = hv_gpadl_hvpfn( in create_gpadl_header()
433 gpadl_header->range[0].pfn_array[i] = hv_gpadl_hvpfn( in create_gpadl_header()
/linux/drivers/scsi/
A Dstorvsc_drv.c1875 payload->range.pfn_array[i++] = hvpfn++; in storvsc_queuecommand()

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