Re: [PATCH v2] cxl: Prevent IRQ storm
From: Alastair D'Silva <hidden>
Date: 2017-04-27 04:48:51
On Thu, 2017-04-27 at 14:41 +1000, Andrew Donnellan wrote: On 27/04/17 11:37, Alastair D'Silva wrote:
quoted
From: Alastair D'Silva <redacted> In some situations, a faulty AFU slice may create an interrupt storm, rendering the machine unusable. Since these interrupts are informational only, present the interrupt once, then mask it off to prevent it from being retriggered until the card is reset. Changelog: v2 Rebase against linux-nextThe patch changelog shouldn't be part of the commit message - it should go under a "---" line after the sign-off so it doesn't get included in the final commit. Also now that I've taken a second look, I think the summary line of the commit message could be more descriptive, something like: "cxl: mask slice error interrupt after first occurrence" or something to that effect?
Ok -- Alastair D'Silva Open Source Developer Linux Technology Centre, IBM Australia mob: 0423 762 819