vyatta-cfg-system.git/scripts/system, branch debian/0.19.85 Vyatta system-level configuration templates/scripts (mirror of https://github.com/vyos/vyatta-cfg-system.git) https://git.amelek.net/vyos/vyatta-cfg-system.git/atom?h=debian%2F0.19.85 2011-05-20T14:13:50+00:00 irq-affinity: initialize sockets to 1 2011-05-20T14:13:50+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-20T14:13:50+00:00 urn:sha1:5a1d4ee6db359887ad5b65150fa5de7312a06202 irq-affinity: fix handling of UP system 2011-05-19T15:08:31+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-19T15:08:31+00:00 urn:sha1:262ab1d763600bcbe3bed48ad1efb28c48fbf2d4 On a UP system, there is no "physical-id" in /proc/cpuinfo. Use syslog perror for debug option 2011-05-19T14:59:35+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-19T14:59:35+00:00 urn:sha1:27ee0f241c05ba4b2e3fd1b7b6703c8427b71ea2 Rather than reinventing existing code, use library. Bugfix: 6773 (again). Fix handling of single-queue NICs on MPs. 2011-05-17T19:08:39+00:00 Bob Gilligan gilligan@vyatta.com 2011-05-17T19:08:39+00:00 urn:sha1:76c76e8edeb9d71c8afdbb824fbb71c93905daea Some single-queue NICs use the multiqueue IRQ naming format (e.g. eth0-rx-0). We need to select the CPU assignements for these IRQs using the same algorithm that we use for single-queue NICs using the standard naming format (e.g. eth0). Fix calculation of number of cores on systems with more than one socket. 2011-05-17T16:51:51+00:00 Bob Gilligan gilligan@vyatta.com 2011-05-17T16:51:51+00:00 urn:sha1:4fad1606dfce2b2cd180fe6afcf6eeb9826a8fc7 Support more than 10 CPUs. 2011-05-17T15:44:51+00:00 Bob Gilligan gilligan@vyatta.com 2011-05-17T15:44:51+00:00 urn:sha1:5110537e316c91bac34b420e427c352ead950da6 irq-affinity: add workaround to avoid some cpu's 2011-05-17T23:01:13+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-17T23:01:13+00:00 urn:sha1:cbdd8d9e5b017728f181188ea6ceccfe1045af4f For routing and other applications it is helpful to provide some mechanism to reserve some set of CPU's and not assign interface IRQ's to them. Uses environment variable VYATTA_IRQAFFINITY_BANNED_CPUS as mechanism similar to irqbalance(8). smp-affinity: fix typo for assign_multiqueue 2011-05-16T23:23:40+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-16T23:23:40+00:00 urn:sha1:4e69bdb74c088ffd4d57602c838618e28f4b4538 Multiqueue setup was broken ixgbe because of s/assign/assing/ Support netxen NIC irq naming convention 2011-05-06T22:57:04+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-06T22:57:04+00:00 urn:sha1:bdba1ac96e48e5d3b4cfa0b31ebafa1f8255787f Bug 7062 The irq's on Netxen NIC are named: eth0[0] eth0[1] eth0[2] ... This confuses the auto IRQ affinity script. Make irq affinity handle any irq naming convention 2011-05-03T23:25:13+00:00 Stephen Hemminger shemminger@vyatta.com 2011-05-03T23:23:56+00:00 urn:sha1:535f1748b0b74f33a5bdc471be35490f1f005834 Bug 7032 (reprise) Since there are various forms of multi-queue naming, it is better to just go with the simplest pattern which is to take all the irq's of form ethX-... and sort them.