Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-28 05:43:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:is_pci_p2pdma_page

Proto:static inline bool is_pci_p2pdma_page(const struct page *page)

Type:bool

Parameter:

TypeParameterName
const struct page *page
991  Return IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_DEV_PAGEMAP_OPS) && IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_PCI_P2PDMA) && is_zone_device_page(page) && type == MEMORY_DEVICE_PCI_P2PDMA