I put the wrong link to the Gutsy version of the bug (#140921) I reported before I noticed this one. I'll copy the text here:
I believe that the wrong firmware has been included for the ivtv driver. I haven't actually installed Gutsy on my MythTV box. However, experience with https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/131464 in Feisty will show this is true. The file is ./ubuntu-firmware/ivtv/v4l-cx2341x-enc.fw with file size 262144 bytes. On http://www.hauppauge.com/pages/support/support_pvr150.html there is a download button link which downloads http://hauppauge.lightpath.net/software/pvr150/cd_pvr150_27.zip The file DriverA2/HcwFalcn.rom should be the file ./ubuntu-firmware/ivtv/v4l-cx2341x-enc.fw. I have attached that file to this bug report. I have checked the ivtv driver in the kernel source code to verify this is still the correct version of the firmware. in drivers/media/video/ivtv/ivtv-firmware.c see void ivtv_firmware_versions(struct ivtv *itv) { u32 data[CX2341X_MBOX_MAX_DATA]; /* Encoder */ ivtv_vapi_result(itv, data, CX2341X_ENC_GET_VERSION, 0); IVTV_INFO("Encoder revision: 0x%08x\n", data[0]); if (data[0] != 0x02060039) IVTV_WARN("Recommended firmware version is 0x02060039.\n"); and static int ivtv_firmware_copy(struct ivtv *itv) { IVTV_DEBUG_INFO("Loading encoder image\n"); if (load_fw_direct(CX2341X_FIRM_ENC_FILENAME, itv->enc_mem, itv, IVTV_FW_ENC_SIZE) != IVTV_FW_ENC_SIZE) { where #define IVTV_FW_ENC_SIZE (376836) Which is the size of the version of firmware I recommend See https://bugs.launchpad.net/ubuntu/+source/linux- source-2.6.20/+bug/131464 for more detail ** Attachment added: "Correct firmware for ivtv" http://launchpadlibrarian.net/9926632/v4l-cx2341x-enc.fw -- Feisty ships with OLD cx2341x mpeg encoder firmware https://bugs.launchpad.net/bugs/99107 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
