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Re: kern/59740: Page fault in supervisor mode



The following reply was made to PR kern/59740; it has been noted by GNATS.

From: "Roberto E. Vargas Caballero" <k0ga%shike2.net@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
	netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/59740: Page fault in supervisor mode
Date: Tue, 11 Nov 2025 11:50:07 +0100

 >  The msix interrupt queue disestablish is not protected with if
 >  (sc->osdep.ihs[i] != NULL) like the others a few lines below, so if we
 >  have not been sucessfully through ixgbe_allocate_msix() this might
 >  crash (we go to err_out in ixgbe.c: 7048 and then call
 >  ixgbe_free_pciintr_resources).
 
 Is this change to be pushed to mainline? I don't have any NetBSD
 machine where I can compile the kernel to try it.
 


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