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Searched refs:erst (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/acpi/apei/
A DMakefile7 obj-$(CONFIG_ACPI_APEI_ERST_DEBUG) += erst-dbg.o
9 apei-y := apei-base.o hest.o erst.o bert.o
/linux/drivers/usb/host/
A Dxhci-dbgcap.c398 struct xhci_erst *erst, gfp_t flags) in dbc_erst_alloc() argument
400 erst->entries = dma_alloc_coherent(dev, sizeof(*erst->entries), in dbc_erst_alloc()
401 &erst->erst_dma_addr, flags); in dbc_erst_alloc()
402 if (!erst->entries) in dbc_erst_alloc()
405 erst->num_entries = 1; in dbc_erst_alloc()
408 erst->entries[0].rsvd = 0; in dbc_erst_alloc()
414 dma_free_coherent(dev, sizeof(*erst->entries), erst->entries, in dbc_erst_free()
415 erst->erst_dma_addr); in dbc_erst_free()
416 erst->entries = NULL; in dbc_erst_free()
541 dbc_erst_free(dev, &dbc->erst); in xhci_dbc_mem_init()
[all …]
A Dxhci-mem.c1768 struct xhci_erst *erst, in xhci_alloc_erst() argument
1778 size, &erst->erst_dma_addr, flags); in xhci_alloc_erst()
1779 if (!erst->entries) in xhci_alloc_erst()
1782 erst->num_entries = evt_ring->num_segs; in xhci_alloc_erst()
1786 entry = &erst->entries[val]; in xhci_alloc_erst()
1828 if (ir->erst.entries) in xhci_free_interrupter()
1830 ir->erst.entries, in xhci_free_interrupter()
1831 ir->erst.erst_dma_addr); in xhci_free_interrupter()
1832 ir->erst.entries = NULL; in xhci_free_interrupter()
2281 ret = xhci_alloc_erst(xhci, ir->event_ring, &ir->erst, flags); in xhci_alloc_interrupter()
[all …]
A Dxhci-dbgcap.h131 struct xhci_erst erst; member
A Dxhci.h1429 struct xhci_erst erst; member
/linux/drivers/usb/cdns3/
A Dcdnsp-mem.c1027 struct cdnsp_erst *erst) in cdnsp_alloc_erst() argument
1036 &erst->erst_dma_addr, GFP_KERNEL); in cdnsp_alloc_erst()
1037 if (!erst->entries) in cdnsp_alloc_erst()
1040 erst->num_entries = evt_ring->num_segs; in cdnsp_alloc_erst()
1044 entry = &erst->entries[val]; in cdnsp_alloc_erst()
1059 if (erst->entries) in cdnsp_free_erst()
1060 dma_free_coherent(dev, size, erst->entries, in cdnsp_free_erst()
1061 erst->erst_dma_addr); in cdnsp_free_erst()
1063 erst->entries = NULL; in cdnsp_free_erst()
1071 cdnsp_free_erst(pdev, &pdev->erst); in cdnsp_mem_cleanup()
[all …]
A Dcdnsp-gadget.h1433 struct cdnsp_erst erst; member
/linux/Documentation/ABI/testing/
A Dpstore19 -r--r--r-- 1 root root 7896 Nov 30 15:38 dmesg-erst-1
31 $ rm /sys/fs/pstore/dmesg-erst-1
/linux/
A DMAINTAINERS18594 F: drivers/acpi/apei/erst.c

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