DepSurf

Function: `dma_alloc_attrs`

Status

Regular

In 4.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/dmapool.c (ffffffff811d9680)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/tty/serial/8250/8250_dma.c (ffffffff81509611)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff81516f5a)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True

In drivers/base/dma-mapping.c (ffffffff8155daaf)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/base/dma-mapping.c:dmam_alloc_noncoherent
  - drivers/base/dma-mapping.c:dmam_alloc_coherent

In drivers/usb/core/buffer.c (ffffffff8161794b)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff8162a7b8)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/dwc2/hcd_ddma.c (ffffffff8162e63e)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd_ddma.c:dwc2_hcd_qh_init_ddma
  - drivers/usb/dwc2/hcd_ddma.c:dwc2_hcd_qh_init_ddma

In drivers/usb/host/ehci-hcd.c (ffffffff81637b2d)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff816414d3)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff8164a154)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff81655214)
Location: include/asm-generic/dma-mapping-common.h:245
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init

In 4.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/dmapool.c (ffffffff811f783c)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/virtio/virtio_ring.c (ffffffff8150f40e)
Location: include/linux/dma-mapping.h:404
Inline: True

In drivers/tty/serial/8250/8250_dma.c (ffffffff8155b5b4)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff81569c0a)
Location: include/linux/dma-mapping.h:404
Inline: True

In drivers/base/dma-mapping.c (ffffffff815b1cf3)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/base/dma-mapping.c:dmam_alloc_noncoherent
  - drivers/base/dma-mapping.c:dmam_alloc_coherent

In drivers/usb/core/buffer.c (ffffffff81677a14)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff8168a6f2)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/host/ehci-hcd.c (ffffffff8169883a)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff816a1ff9)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff816aabb4)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff816b6a0b)
Location: include/linux/dma-mapping.h:404
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

In 4.10: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/dmapool.c (ffffffff812081ec)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/virtio/virtio_ring.c (ffffffff8153b55e)
Location: include/linux/dma-mapping.h:456
Inline: True

In drivers/tty/serial/8250/8250_dma.c (ffffffff81587d5e)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff8159649a)
Location: include/linux/dma-mapping.h:456
Inline: True

In drivers/base/dma-mapping.c (ffffffff815e11e3)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/base/dma-mapping.c:dmam_alloc_noncoherent
  - drivers/base/dma-mapping.c:dmam_alloc_coherent

In drivers/usb/core/buffer.c (ffffffff816a56f4)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff816b8827)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/host/ehci-hcd.c (ffffffff816c6d6a)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff816d0c79)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff816d8cf4)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff816e4cdd)
Location: include/linux/dma-mapping.h:456
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/dmapool.c (ffffffff812138e0)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/pci/endpoint/pci-epf-core.c (ffffffff814d2be8)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space

In drivers/virtio/virtio_ring.c (ffffffff8154edbe)
Location: include/linux/dma-mapping.h:499
Inline: True

In drivers/tty/serial/8250/8250_dma.c (ffffffff8159c1e7)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff815aa276)
Location: include/linux/dma-mapping.h:499
Inline: True

In drivers/base/dma-mapping.c (ffffffff815f5dae)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/base/dma-mapping.c:dmam_alloc_attrs
  - drivers/base/dma-mapping.c:dmam_alloc_coherent

In drivers/usb/core/buffer.c (ffffffff816baa81)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff816ccb84)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/host/ehci-hcd.c (ffffffff816db53c)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff816e52bd)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff816ed1b4)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff816f8c33)
Location: include/linux/dma-mapping.h:499
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/dmapool.c (ffffffff8122e460)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/pci/endpoint/pci-epf-core.c (ffffffff81512fe8)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space

In drivers/virtio/virtio_ring.c (ffffffff815b255e)
Location: include/linux/dma-mapping.h:508
Inline: True

In drivers/tty/serial/8250/8250_dma.c (ffffffff816014ed)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff81610bea)
Location: include/linux/dma-mapping.h:508
Inline: True

In drivers/base/dma-mapping.c (ffffffff8165dd6e)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/base/dma-mapping.c:dmam_alloc_attrs
  - drivers/base/dma-mapping.c:dmam_alloc_coherent

In drivers/usb/core/buffer.c (ffffffff81726441)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff81739101)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/host/ehci-hcd.c (ffffffff81747c6c)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff81751add)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff81759998)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff81765802)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

In drivers/usb/host/xhci-dbgcap.c (ffffffff81772f48)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/xhci-dbgcap.c:xhci_dbc_start

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff8110c7ae)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - kernel/dma/mapping.c:dmam_alloc_coherent

In mm/dmapool.c (ffffffff812512a4)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - mm/dmapool.c:dma_pool_alloc

In drivers/pci/endpoint/pci-epf-core.c (ffffffff81548398)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space

In drivers/virtio/virtio_ring.c (ffffffff815ea961)
Location: include/linux/dma-mapping.h:508
Inline: True

In drivers/tty/serial/8250/8250_dma.c (ffffffff8163a783)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma

In drivers/char/virtio_console.c (ffffffff8164a7a1)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/char/virtio_console.c:alloc_buf

In drivers/usb/core/buffer.c (ffffffff81765218)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/core/buffer.c:hcd_buffer_alloc

In drivers/usb/dwc2/hcd.c (ffffffff8177919b)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init

In drivers/usb/host/ehci-hcd.c (ffffffff81788458)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/ehci-hcd.c:ehci_setup

In drivers/usb/host/ohci-hcd.c (ffffffff817915af)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/ohci-hcd.c:ohci_init

In drivers/usb/host/uhci-hcd.c (ffffffff81799f44)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/uhci-hcd.c:uhci_start

In drivers/usb/host/xhci-mem.c (ffffffff817a5b49)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

In drivers/usb/host/xhci-dbgcap.c (ffffffff817b34f1)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/usb/host/xhci-dbgcap.c:xhci_dbc_start

In drivers/i2c/busses/i2c-amd-platdrv.c (ffffffff817dd53e)
Location: include/linux/dma-mapping.h:508
Inline: True
Inline callers:
  - drivers/i2c/busses/i2c-amd-platdrv.c:i2c_amd_xfer

In 5.0: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81117dc0)
Location: kernel/dma/mapping.c:247
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ehci-hcd.c:ehci_setup
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/usb/host/xhci-dbgcap.c:xhci_dbc_start

Symbols:

ffffffff81117dc0-ffffffff81117e8a: dma_alloc_attrs (STB_GLOBAL)

In 5.3: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81122120)
Location: kernel/dma/mapping.c:267
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

Symbols:

ffffffff81122120-ffffffff811221ec: dma_alloc_attrs (STB_GLOBAL)

In 5.4: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff8112e800)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff8112e800-ffffffff8112e853: dma_alloc_attrs (STB_GLOBAL)

In 5.8: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff8113d190)
Location: kernel/dma/mapping.c:266
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:pool_alloc_page
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff8113d190-ffffffff8113d1e3: dma_alloc_attrs (STB_GLOBAL)

In 5.11: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81137880)
Location: kernel/dma/mapping.c:425
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:pool_alloc_page
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff81137880-ffffffff811378cf: dma_alloc_attrs (STB_GLOBAL)

In 5.13: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81138670)
Location: kernel/dma/mapping.c:427
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff81138670-ffffffff811386bf: dma_alloc_attrs (STB_GLOBAL)

In 5.15: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff8115b4c0)
Location: kernel/dma/mapping.c:492
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff8115b4c0-ffffffff8115b50f: dma_alloc_attrs (STB_GLOBAL)

In 5.19: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81184ec0)
Location: kernel/dma/mapping.c:486
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff81184ec0-ffffffff81184f37: dma_alloc_attrs (STB_GLOBAL)

In 6.2: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff811c05e0)
Location: kernel/dma/mapping.c:493
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff811c05e0-ffffffff811c0693: dma_alloc_attrs (STB_GLOBAL)

In 6.5: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff811d30c0)
Location: kernel/dma/mapping.c:497
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc_pages
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff811d30c0-ffffffff811d318c: dma_alloc_attrs (STB_GLOBAL)

In 6.8: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff811e7d40)
Location: kernel/dma/mapping.c:497
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc_pages
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_interrupter
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:scratchpad_alloc
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff811e7d40-ffffffff811e7e0c: dma_alloc_attrs (STB_GLOBAL)

Arch

In arm64: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffff800010193ad8)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/pci/controller/pcie-iproc-msi.c:iproc_msi_init
  - drivers/video/fbdev/mx3fb.c:__set_par
  - drivers/dma/mv_xor.c:mv_xor_channel_add
  - drivers/dma/mv_xor_v2.c:mv_xor_v2_probe
  - drivers/dma/mxs-dma.c:mxs_dma_alloc_chan_resources
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/iommu/qcom_iommu.c:qcom_iommu_device_probe
  - drivers/net/ethernet/broadcom/bgmac.c:bgmac_enet_probe
  - drivers/net/ethernet/broadcom/bgmac.c:bgmac_enet_probe
  - drivers/net/ethernet/freescale/fec_main.c:fec_enet_init
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/firmware/raspberrypi.c:rpi_firmware_property_list
  - drivers/firmware/qcom_scm.c:qcom_scm_assign_mem
  - drivers/firmware/qcom_scm.c:qcom_scm_pas_init_image
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffff800010193ad8-ffff800010193bc4: dma_alloc_attrs (STB_GLOBAL)

In armhf: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (c03e0e2c)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/pci/controller/pci-tegra.c:tegra_pcie_probe
  - drivers/video/fbdev/mx3fb.c:__set_par
  - drivers/dma/mv_xor.c:mv_xor_channel_add
  - drivers/dma/mxs-dma.c:mxs_dma_alloc_chan_resources
  - drivers/soc/tegra/fuse/fuse-tegra20.c:tegra20_fuse_probe
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/iommu/qcom_iommu.c:qcom_iommu_device_probe
  - drivers/net/ethernet/freescale/fec_main.c:fec_enet_init
  - drivers/net/ethernet/ti/davinci_cpdma.c:cpdma_ctlr_create
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/mmc/host/sdhci.c:sdhci_setup_host
  - drivers/firmware/qcom_scm.c:qcom_scm_assign_mem
  - drivers/firmware/qcom_scm.c:qcom_scm_pas_init_image
  - drivers/firmware/tegra/bpmp-debugfs.c:tegra_bpmp_init_debugfs
  - drivers/firmware/tegra/bpmp-debugfs.c:debugfs_store
  - drivers/firmware/tegra/bpmp-debugfs.c:debugfs_store
  - drivers/firmware/tegra/bpmp-debugfs.c:debugfs_show
  - drivers/firmware/tegra/bpmp-debugfs.c:debugfs_show
  - drivers/staging/emxx_udc/emxx_udc.c:nbu2ss_ep_queue
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout
  - sound/core/memalloc.c:snd_dma_alloc_pages
  - sound/soc/fsl/imx-pcm-fiq.c:imx_pcm_preallocate_dma_buffer

Symbols:

c03e0e2c-c03e0f58: dma_alloc_attrs (STB_GLOBAL)

In ppc64el: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (c0000000001f3d30)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

c0000000001f3d30-c0000000001f3e54: dma_alloc_attrs (STB_GLOBAL)

In riscv64: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffe000125ed4)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

Symbols:

ffffffe000125ed4-ffffffe000125f66: dma_alloc_attrs (STB_GLOBAL)

Flavor

In aws: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81126de0)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/nvme/host/pci.c:nvme_reset_work
  - drivers/nvme/host/pci.c:nvme_reset_work
  - drivers/nvme/host/pci.c:nvme_alloc_host_mem
  - drivers/nvme/host/pci.c:nvme_alloc_host_mem
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff81126de0-ffffffff81126e33: dma_alloc_attrs (STB_GLOBAL)

In azure: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81119840)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/nvme/host/pci.c:nvme_reset_work
  - drivers/nvme/host/pci.c:nvme_reset_work
  - drivers/nvme/host/pci.c:nvme_alloc_host_mem
  - drivers/nvme/host/pci.c:nvme_alloc_host_mem
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/nvme/host/pci.c:nvme_alloc_queue
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

Symbols:

ffffffff81119840-ffffffff81119893: dma_alloc_attrs (STB_GLOBAL)

In gcp: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81124cd0)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info

Symbols:

ffffffff81124cd0-ffffffff81124d23: dma_alloc_attrs (STB_GLOBAL)

In lowlatency: ✅

void *dma_alloc_attrs(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag, long unsigned int attrs);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/dma/mapping.c (ffffffff81131310)
Location: kernel/dma/mapping.c:295
Inline: False
Direct callers:
  - kernel/dma/mapping.c:dmam_alloc_attrs
  - mm/dmapool.c:dma_pool_alloc
  - drivers/pci/endpoint/pci-epf-core.c:pci_epf_alloc_space
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/xen/grant-table.c:gnttab_dma_alloc_pages
  - drivers/tty/serial/8250/8250_dma.c:serial8250_request_dma
  - drivers/char/virtio_console.c:alloc_buf
  - drivers/usb/core/buffer.c:hcd_buffer_alloc
  - drivers/usb/dwc2/hcd.c:dwc2_hcd_init
  - drivers/usb/host/ohci-hcd.c:ohci_init
  - drivers/usb/host/uhci-hcd.c:uhci_start
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_mem_init
  - drivers/usb/host/xhci-mem.c:xhci_alloc_erst
  - drivers/usb/host/xhci-mem.c:xhci_alloc_stream_info
  - drivers/remoteproc/remoteproc_core.c:rproc_alloc_carveout

Symbols:

ffffffff81131310-ffffffff81131363: dma_alloc_attrs (STB_GLOBAL)

Differences

Regular

No changes between 5.0 and 5.3 ✅
No changes between 5.3 and 5.4 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

Flavor

No changes between generic and aws ✅
No changes between generic and azure ✅
No changes between generic and gcp ✅
No changes between generic and lowlatency ✅

DepSurf

Function: dma_alloc_attrs

Status

Differences

Function: `dma_alloc_attrs`