Re: [PATCH] pci: fix kexec with power state D3

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From: Jesse Barnes
Date: Thursday, March 19, 2009 - 6:49 pm

> > And, quite frankly, I'm not sure if users will be happy with 

I'll defer to Rafael here; he's been working the most in this area.
The changelog wasn't very complete for the original patch, but it
sounds like in the kexec case the newly booted kernel will get an igb
device in D3 which it can't handle?  That really does sound like a
driver bug, not something we should mess with in the core.

-- 
Jesse Barnes, Intel Open Source Technology Center
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Messages in current thread:
[PATCH] igb: fix kexec with igb, Yinghai Lu, (Fri Mar 6, 9:33 pm)
Re: [PATCH] igb: fix kexec with igb, Jesse Brandeburg, (Sat Mar 7, 12:18 am)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sat Mar 7, 12:31 am)
Re: [PATCH] igb: fix kexec with igb, Eric W. Biederman, (Sat Mar 7, 11:20 am)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sat Mar 7, 11:50 am)
[PATCH] pci: fix kexec with power state D3, Yinghai Lu, (Sun Mar 8, 1:09 am)
Re: [PATCH] pci: fix kexec with power state D3, Rafael J. Wysocki, (Sun Mar 8, 3:08 am)
Re: [PATCH] pci: fix kexec with power state D3, Ingo Molnar, (Sun Mar 8, 3:15 am)
Re: [PATCH] pci: fix kexec with power state D3, Rafael J. Wysocki, (Sun Mar 8, 3:28 am)
Re: [PATCH] pci: fix kexec with power state D3, Rafael J. Wysocki, (Sun Mar 8, 3:33 am)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 3:45 am)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 3:57 am)
Re: [PATCH] pci: fix kexec with power state D3, Ingo Molnar, (Sun Mar 8, 4:08 am)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sun Mar 8, 11:03 am)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sun Mar 8, 11:10 am)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 2:08 pm)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sun Mar 8, 2:18 pm)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 2:32 pm)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 2:40 pm)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sun Mar 8, 3:35 pm)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 3:57 pm)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Sun Mar 8, 4:04 pm)
Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 8, 4:57 pm)
Re: [PATCH] igb: fix kexec with igb, Yinghai Lu, (Wed Mar 11, 4:37 pm)
Re: [PATCH] pci: fix kexec with power state D3, Jesse Barnes, (Thu Mar 19, 6:49 pm)
Re: [PATCH] pci: fix kexec with power state D3, Rafael J. Wysocki, (Fri Mar 20, 4:29 am)
[Updated patch] Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sat Mar 21, 3:04 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sat Mar 28, 2:27 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Jeff Kirsher, (Sat Mar 28, 7:30 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Sun Mar 29, 4:19 am)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Jeff Kirsher, (Mon Mar 30, 2:36 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Mon Mar 30, 2:39 pm)
RE: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Tantilov, Emil S, (Tue Mar 31, 12:14 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Jeff Kirsher, (Tue Mar 31, 12:51 pm)
Re: [Updated patch] Re: [PATCH] igb: fix kexec with igb, Rafael J. Wysocki, (Tue Mar 31, 1:27 pm)