Thread (18 messages) flat view 18 messages, 4 authors, 2008-06-23

Re: [PATCH] net: via-velocity.c fix sleep-with-spinlock bug during MTU change

From: Francois Romieu <romieu@fr.zoreil.com>
Date: 2008-06-18 20:11:22
Also in: lkml

Séguier Régis [off-list ref] :
[...]
This correction seems to work.

I read somewhere pci_free_consistent (in velocity_free_dma_rings) couldn't 
be use in a spin_lock.
Yup.
When I move velocity_free_rings outside the spin_lock, error desappeare but 
data transfert doesn't work after the mtu change.
When I add velocity_give_many_rx_descs all work.
I have updated http://userweb.kernel.org/~romieu/via-velocity/2.6.26-rc6/
accordingly. Can you check whether it is fine or not ?

-- 
Ueimor
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