Or Gerlitz wrote:
Mike Christie wrote:Hey Or, was the problem that you wanted the session->*cmds*max info at ep_connect time or create_conn time?
let me look on that, I hope to be able to get away with deferring theseresource allocations to a point where I have the session at hand, e.g post bind. Looking on the good old ladder diagram chart @http://www.open-iscsi.org/docs/open-iscsi-1.jpgI see that the session is created only after we connect, so I can't actually get a session object beforehand, isn't it?
Mike, I didn't see a response... so opening it again, running on RHEL 6 withiscsi-initiator-utils-6.2.0.872-10.el6 I see that my assumption was correct, that is session creation is done --before-- ep connect, so there's no session object on that time which can be given to the transport. I also assume this doesn't change in the latest user space code.
Under that constraint what you think could be the less tedious way to provide the kernel transport with the session.cmds_max set by the user?
Or. here are the relevant points in time from the attachment
154:iscsid: in ktransport_ep_connect 166:iscsid: in ktransport_ep_poll 171:iscsid: in kcreate_session 229:iscsid: in kcreate_conn 235:iscsid: in kbind_conn 270:iscsid: in ksend_pdu_begin 276:iscsid: in ksend_pdu_end 295:iscsid: in krecv_pdu_begin 321:iscsid: in krecv_pdu_end 327:iscsid: in kset_param 334:iscsid: in kset_param 341:iscsid: in kset_param 348:iscsid: in kset_param 355:iscsid: in kset_param 362:iscsid: in kset_param 369:iscsid: in kset_param 376:iscsid: in kset_param 383:iscsid: in kset_param 390:iscsid: in kset_param 397:iscsid: in kset_param 404:iscsid: in kset_param 411:iscsid: in kset_param 418:iscsid: in kset_param 425:iscsid: in kset_param 432:iscsid: in kset_param 439:iscsid: in kset_param 442:iscsid: in kset_param 445:iscsid: in kset_param 448:iscsid: in kset_param 451:iscsid: in kset_param 458:iscsid: in kset_param 465:iscsid: in kset_param 472:iscsid: in kset_param 479:iscsid: in kset_param 486:iscsid: in kset_param 493:iscsid: in kset_param 500:iscsid: in kset_param 507:iscsid: in kset_host_param 510:iscsid: in kset_host_param 513:iscsid: in kstart_conn
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