mainlining shenanigans
09fb35ead5
Initiating a kdump via the command line can cause a pending interrupt to be handled by the ibmvnic driver when initializing the sub-CRQ irqs during driver initialization. NIP [d000000000ca34f0] ibmvnic_interrupt_rx+0x40/0xd0 [ibmvnic] LR [c000000008132ef0] __handle_irq_event_percpu+0xa0/0x2f0 Call Trace: [c000000047fcfde0] [c000000008132ef0] __handle_irq_event_percpu+0xa0/0x2f0 [c000000047fcfea0] [c00000000813317c] handle_irq_event_percpu+0x3c/0x90 [c000000047fcfee0] [c00000000813323c] handle_irq_event+0x6c/0xd0 [c000000047fcff10] [c0000000081385e0] handle_fasteoi_irq+0xf0/0x250 [c000000047fcff40] [c0000000081320a0] generic_handle_irq+0x50/0x80 [c000000047fcff60] [c000000008014984] __do_irq+0x84/0x1d0 [c000000047fcff90] [c000000008027564] call_do_irq+0x14/0x24 [c00000003c92af00] [c000000008014b70] do_IRQ+0xa0/0x120 [c00000003c92af50] [c000000008002594] hardware_interrupt_common+0x114/0x180 Signed-off-by: David S. Miller <davem@davemloft.net> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.