Re: [PATCH 1/4] crypto: caam - handle interrupt lines shared across rings
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2011-04-15 09:50:56
Also in:
linux-crypto
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2011-04-15 09:50:56
Also in:
linux-crypto
On Mon, Apr 11, 2011 at 07:15:16PM -0500, Kim Phillips wrote:
- add IRQF_SHARED to request_irq flags to support parts such as the p1023 that has one IRQ line per couple of rings. - resetting a job ring triggers an interrupt, so move request_irq prior to jr_reset to avoid 'got IRQ but nobody cared' messages. - disable IRQs in h/w to avoid contention between reset and interrupt status - delete invalid comment - if there were incomplete jobs, module would be in use, preventing an unload. Signed-off-by: Kim Phillips <redacted> --- this, and the remaining patches in this series, tested on p1023, p3041, p4080, and 32- and 64-bit p5020.
All four patches applied. Thanks Kim! -- Email: Herbert Xu [off-list ref] Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt