Date: Thu, 21 Feb 2013 00:57:03 +0100 From: VOICE News Service Subject: [VOICENWS] Drivers: Short status on USB development ++ From the VOICE OS/2-eCS News Service http://www.os2voice.org ++ From: lars.erdmannDESPAM at DESPAMarcor.de The fact that it has been quiet does not mean that nothing happened: in fact a lot of work has been done in particular on USBD.SYS and USBEHCD.SYS. I am no longer on my own: Wim Brul (the famous author of usbecd, the generic USB control driver) has joined in and is working on getting isochronous transfers (webcams and other devices with a steady data stream) to work with EHCI (USBEHCD.SYS) and David Azarewicz (the developer of ACPI support for OS/2) has had a close look at the rest of USBEHCD.SYS. I have been working heavily on USBD.SYS in order to improve device attach behaviour on bootup and also to eliminate some Trap D's that popped up when I changed USBD.SYS to dynamically allocate memory for the USB device configuration data. We believe to have fixed the EHCI problem that has been haunting me since version 10.185. David will do some stress testing on USBEHCD.SYS (he needs a working and fast EHCI for his everyday backup use). I have fixed a couple of shortcomings in USBD.SYS. Now's the time to do some extended testing. We'll release new drivers when we will have gained enough confidence. Lars -- For a choice in the future of personal computing, Join VOICE - http://www.os2voice.org [Moderator's note: All posts are sent without guarantee to the accuracy of the content. We try to verify details and URLs but this is an entirely volunteer run list, so 100% fact checking and the quality/useability of products announced here is impossible. If you respond to this post please remove the DESPAM from the poster's email addresses. Please do not send requests for information about a specific post to the moderator unless it is an update or I sent it. To submit news to this list please use the submission form at http://www.os2voice.org/SubmitNews.html or send an email to "submit at os2voice.org" To unsubscribe yourself from this list, send the following message to majormajor at os2voice.org unsubscribe news end ]