Date: Tue, 6 Jan 2009 00:07:57 +0300 From: Stanislav Sedov <stas@FreeBSD.org> To: Alfred Perlstein <alfred@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Hans Petter Selasky <hselasky@c2i.net> Subject: Re: svn commit: r186730 - in head: lib/libusb20 sys/dev/usb2/controller sys/dev/usb2/core sys/dev/usb2/ethernet sys/dev/usb2/image sys/dev/usb2/include sys/dev/usb2/serial sys/dev/usb2/sound sys/dev/us... Message-ID: <20090106000757.9c92d93d.stas@FreeBSD.org> In-Reply-To: <200901040012.n040C2gH040928@svn.freebsd.org> References: <200901040012.n040C2gH040928@svn.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, 4 Jan 2009 00:12:02 +0000 (UTC) Alfred Perlstein <alfred@FreeBSD.org> mentioned: > Author: alfred > Date: Sun Jan 4 00:12:01 2009 > New Revision: 186730 > URL: http://svn.freebsd.org/changeset/base/186730 > > Log: > Sync with usb4bsd: > > src/lib/libusb20/libusb20_desc.c > > Make "libusb20_desc_foreach()" more readable. > > src/sys/dev/usb2/controller/*.[ch] > src/sys/dev/usb2/core/*.[ch] > > Implement support for USB power save for all HC's. > > Implement support for Big-endian EHCI. > > Move Huawei quirks back into "u3g" driver. > > Improve device enumeration. > > src/sys/dev/usb2/ethernet/*[ch] > > Patches for supporting new AXE Gigabit chipset. > > src/sys/dev/usb2/serial/*[ch] > > Fix IOCTL return code. > > src/sys/dev/usb2/wlan/*[ch] > > Sync with old USB stack. > > Submitted by: hps ... > +#if (USB_DEBUG != 0) > + if (rem != (USB_P2U(pc->buffer) & (USB_PAGE_SIZE - 1))) { > + /* > + * This check verifies that the physical address is correct: > + */ > + DPRINTFN(0, "Page offset was not preserved!\n"); > + error = 1; > + goto done; > + } > +#endif > while (nseg > 0) { > nseg--; > segs++; > @@ -788,7 +800,16 @@ > ext_seg = 0; > } > nseg--; > - > +#if (USB_DEBUG != 0) > + if (rem != (USB_P2U(pc->buffer) & (USB_PAGE_SIZE - 1))) { > + /* > + * This check verifies that the physical address is correct: > + */ > + DPRINTFN(0, "Page offset was not preserved!\n"); > + error = 1; > + goto done; > + } > +#endif This bits prevent usb2 from working on my desktop with the following messages: usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_alloc_device:1423: set address 2 failed (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_alloc_device:1458: getting device descriptor at addr 2 failed! usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_alloc_device:1423: set address 2 failed (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_alloc_device:1458: getting device descriptor at addr 2 failed! usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed! usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed! Starting Network: lo0 em0. Waiting 30s for an interface to come up: usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed! ugen3.2: <> at usbus3 (disconnected) uhub_reattach_port:417: could not allocate new device! usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1362: addr=2, set address failed! (ignored) usb2_pc_common_mem_cb:429: Page offset was not preserved! usb2_req_re_enumerate:1375: getting device descriptor at addr 2 failed! ugen1.2: <> at usbus1 (disconnected) uhub_reattach_port:417: could not allocate new device! Can you take a look at this? Thanks! -- Stanislav Sedov ST4096-RIPE !DSPAM:4962761d967001591710962!
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20090106000757.9c92d93d.stas>