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| author | Hans de Goede <hdegoede@redhat.com> | 2011-05-31 11:35:26 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-06-14 12:56:49 +0200 |
| commit | f8ddbfbcda3ed83b57df537f2457db25de2cc572 (patch) | |
| tree | 041ed1a56a5afa7a1d5de4c7744535458491b02f /usb-linux.c | |
| parent | e447fc63530bcd0e50201da3b06e112eab1a851d (diff) | |
| download | qemu-f8ddbfbcda3ed83b57df537f2457db25de2cc572.zip qemu-f8ddbfbcda3ed83b57df537f2457db25de2cc572.tar.gz qemu-f8ddbfbcda3ed83b57df537f2457db25de2cc572.tar.bz2 | |
usb-linux: Enlarge buffer for descriptors to 8192 bytes
1024 bytes is way to small, one hd UVC webcam I have over here has so
many resolutions its descriptors take op close to 4k. Hopefully 8k will
be enough for all devices.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'usb-linux.c')
| -rw-r--r-- | usb-linux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usb-linux.c b/usb-linux.c index a4dfe5c..5d2ec5c 100644 --- a/usb-linux.c +++ b/usb-linux.c @@ -115,7 +115,7 @@ typedef struct USBHostDevice { USBDevice dev; int fd; - uint8_t descr[1024]; + uint8_t descr[8192]; int descr_len; int configuration; int ninterfaces; |