shithub: plan9front

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ref: c29748226982e52d19dfd206a680b97ed35c44f6
parent: f0bb6bbcb77d04bf5bdf6bcf8765752f78a5d077
author: Ori Bernstein <ori@eigenstate.org>
date: Mon May 31 13:59:45 EDT 2021

sdvirtio: accept multi-queue devices

Sdvirtio supports multiple queues per device.
We only use one queue, but we shouldn't skip the
devices because of that.

--- a/sys/src/9/pc/sdvirtio.c	Sun May 30 22:21:57 2021
+++ b/sys/src/9/pc/sdvirtio.c	Mon May 31 13:59:45 2021
@@ -611,7 +611,7 @@
 
 	id = 'F';
 	for(vd =  viopnpdevs(TypBlk); vd; vd = vd->next){
-		if(vd->nqueue != 1)
+		if(vd->nqueue == 0)
 			continue;
 
 		if((s = malloc(sizeof(*s))) == nil)