64 messages in org.freebsd.freebsd-archRe: Racing interrupts| From | Sent On | Attachments |
|---|---|---|
| Warner Losh | Oct 23, 1999 11:08 pm | |
| Wes Peters | Oct 24, 1999 12:06 am | |
| Matthew Jacob | Oct 24, 1999 8:25 pm | |
| Nate Williams | Oct 25, 1999 9:46 am | |
| Warner Losh | Oct 25, 1999 11:22 am | |
| Nate Williams | Oct 25, 1999 11:27 am | |
| Warner Losh | Oct 25, 1999 11:40 am | |
| Warner Losh | Oct 25, 1999 11:50 am | |
| Matthew Jacob | Oct 25, 1999 11:52 am | |
| Nate Williams | Oct 25, 1999 11:57 am | |
| Nate Williams | Oct 25, 1999 12:02 pm | |
| Matthew Jacob | Oct 25, 1999 12:12 pm | |
| Nate Williams | Oct 25, 1999 12:14 pm | |
| Matthew Jacob | Oct 25, 1999 12:15 pm | |
| Nate Williams | Oct 25, 1999 12:20 pm | |
| Matthew Jacob | Oct 25, 1999 12:35 pm | |
| Warner Losh | Oct 25, 1999 12:46 pm | |
| Matthew Jacob | Oct 25, 1999 12:49 pm | |
| Terry Lambert | Oct 25, 1999 5:55 pm | |
| Terry Lambert | Oct 25, 1999 6:03 pm | |
| Nate Williams | Oct 25, 1999 6:04 pm | |
| Terry Lambert | Oct 25, 1999 6:09 pm | |
| Terry Lambert | Oct 25, 1999 6:12 pm | |
| Terry Lambert | Oct 25, 1999 7:20 pm | |
| Nate Williams | Oct 25, 1999 8:55 pm | |
| Wes Peters | Oct 25, 1999 9:54 pm | |
| Randell Jesup | Oct 26, 1999 4:13 am | |
| Nate Williams | Oct 26, 1999 8:24 am | |
| Randell Jesup | Oct 26, 1999 8:37 am | |
| Bill Fumerola | Oct 26, 1999 9:06 am | |
| Wes Peters | Oct 26, 1999 11:27 am | |
| Nate Williams | Oct 26, 1999 1:07 pm | |
| Wes Peters | Oct 26, 1999 1:08 pm | |
| Terry Lambert | Oct 26, 1999 6:40 pm | |
| Terry Lambert | Oct 26, 1999 6:48 pm | |
| Nate Williams | Oct 26, 1999 7:01 pm | |
| Nate Williams | Oct 26, 1999 7:03 pm | |
| Warner Losh | Oct 26, 1999 7:58 pm | |
| Christopher Masto | Oct 27, 1999 1:04 am | |
| Daniel O'Connor | Oct 27, 1999 1:11 am | |
| Warner Losh | Oct 27, 1999 9:27 am | |
| Nate Williams | Oct 27, 1999 10:03 am | |
| Warner Losh | Oct 27, 1999 10:11 am | |
| Wes Peters | Oct 27, 1999 10:16 am | |
| Nate Williams | Oct 27, 1999 10:17 am | |
| Warner Losh | Oct 27, 1999 10:20 am | |
| Nate Williams | Oct 27, 1999 10:32 am | |
| Warner Losh | Oct 27, 1999 10:39 am | |
| Wes Peters | Oct 27, 1999 10:48 am | |
| Christopher Masto | Oct 27, 1999 11:34 am | |
| Warner Losh | Oct 27, 1999 11:57 am | |
| Daniel O'Connor | Oct 27, 1999 5:33 pm | |
| Warner Losh | Oct 27, 1999 8:35 pm | |
| Daniel O'Connor | Oct 27, 1999 8:38 pm | |
| Wes Peters | Oct 28, 1999 1:23 pm | |
| Terry Lambert | Oct 29, 1999 9:56 am | |
| Nate Williams | Oct 29, 1999 11:51 am | |
| Terry Lambert | Oct 30, 1999 2:23 pm | |
| Terry Lambert | Oct 30, 1999 2:26 pm | |
| Nate Williams | Oct 30, 1999 3:09 pm | |
| Wes Peters | Oct 30, 1999 5:04 pm | |
| Warner Losh | Oct 30, 1999 10:31 pm | |
| Terry Lambert | Nov 1, 1999 12:11 pm | |
| Warner Losh | Nov 1, 1999 2:35 pm |
| Subject: | Re: Racing interrupts | |
|---|---|---|
| From: | Nate Williams (na...@mt.sri.com) | |
| Date: | Oct 27, 1999 10:03:17 am | |
| List: | org.freebsd.freebsd-arch | |
Given where we are right now in -current, would it be sensible to consider finding a way to disable devices before ejecting them? I'm plenty willing to have to "shut down" a card before removing it, but having no way to do so at the moment, I will shortly be fully shutting down the laptop I'm writing this on just so I can put it away.
To put it another way.. whether the problem is impossible to solve or just very very hard to solve, if a solution is not imminent, it may be time to at least find a workaround.
In PAO, there is some ability to power-down a card, which is a good thing. The amount of code required to add that functionality is not too difficult, but I think Warner's got enough on his plate for now.
However, I'll bet if someone took out the 'relevant bits' out of the PAO release and submitted them, they might find their way into stock FreeBSD. ;)
(Note the words 'relevant bits'.)
Nate
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