diff for duplicates of <1493244753.2632.22.camel@sandisk.com> diff --git a/a/1.txt b/N1/1.txt index 213f024..7a74f07 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -16,20 +16,16 @@ and user space API and hence the numerical value associated with a class must not change. But we would associate different priority values with interactive and soft real-time applications, e.g. IOPRIO_CLASS_RT(0) for soft real-time applications and IOPRIO_CLASS_RT(7) for interactive -applications. See also http://man7.org/linux/man-pages/man2/ioprio_set.2.ht= -ml. +applications. See also http://man7.org/linux/man-pages/man2/ioprio_set.2.html. In my opinion the above proposal does not contradict with what has been proposed for informed run-times. We could e.g. add support for configuring the I/O priority to the block I/O controller cgroup. No matter how informed run-times communicate application constraints to the -kernel, the configured I/O scheduler and the block layer will have to reali= -ze -these constraints. If anyone thinks that there is a mechanism that is bette= -r -suited to communicate these constraints to the kernel than I/O priorities I= -'m +kernel, the configured I/O scheduler and the block layer will have to realize +these constraints. If anyone thinks that there is a mechanism that is better +suited to communicate these constraints to the kernel than I/O priorities I'm interested to hear about that alternative. -Bart.= +Bart. diff --git a/a/content_digest b/N1/content_digest index 4126dd7..5c1d543 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -40,22 +40,18 @@ "must not change. But we would associate different priority values with\n" "interactive and soft real-time applications, e.g. IOPRIO_CLASS_RT(0) for\n" "soft real-time applications and IOPRIO_CLASS_RT(7) for interactive\n" - "applications. See also http://man7.org/linux/man-pages/man2/ioprio_set.2.ht=\n" - "ml.\n" + "applications. See also http://man7.org/linux/man-pages/man2/ioprio_set.2.html.\n" "\n" "In my opinion the above proposal does not contradict with what has been\n" "proposed for informed run-times. We could e.g. add support for configuring\n" "the I/O priority to the block I/O controller cgroup.\n" "\n" "No matter how informed run-times communicate application constraints to the\n" - "kernel, the configured I/O scheduler and the block layer will have to reali=\n" - "ze\n" - "these constraints. If anyone thinks that there is a mechanism that is bette=\n" - "r\n" - "suited to communicate these constraints to the kernel than I/O priorities I=\n" - "'m\n" + "kernel, the configured I/O scheduler and the block layer will have to realize\n" + "these constraints. If anyone thinks that there is a mechanism that is better\n" + "suited to communicate these constraints to the kernel than I/O priorities I'm\n" "interested to hear about that alternative.\n" "\n" - Bart.= + Bart. -bcd0df7dc1e3fa364f402f62f49a062dc01cb4a75c9d0f63cbe1e80d6cb4fcec +30a126605f2d5de1aad62c5ead22386f4bd68a2de2d2d2feb10b6624502e92d8
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