This is a note to let you know that I've just added the patch titled em28xx: regression fix: use DRX-K sync firmware requests on em28xx
to the 3.6-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: em28xx-regression-fix-use-drx-k-sync-firmware-requests-on-em28xx.patch and it can be found in the queue-3.6 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@vger.kernel.org> know about it. >From 2425bb3d4016ed95ce83a90b53bd92c7f31091e4 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab <mche...@redhat.com> Date: Tue, 2 Oct 2012 16:02:57 -0300 Subject: em28xx: regression fix: use DRX-K sync firmware requests on em28xx From: Mauro Carvalho Chehab <mche...@redhat.com> commit 2425bb3d4016ed95ce83a90b53bd92c7f31091e4 upstream. As em28xx-dvb will always be initialized asynchronously, there's no need anymore for a separate thread to load the DRX-K firmware. Fixes a known regression with kernel 3.6 with tda18271 driver and asynchronous DRX-K firmware load. Antti tested it with the following hardware: Hauppauge WinTV HVR 930C MaxMedia UB425-TC PCTV QuatroStick nano (520e) Tested-by: Antti Palosaari <cr...@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- drivers/media/video/em28xx/em28xx-dvb.c | 5 +++++ 1 file changed, 5 insertions(+) --- a/drivers/media/video/em28xx/em28xx-dvb.c +++ b/drivers/media/video/em28xx/em28xx-dvb.c @@ -316,6 +316,7 @@ static struct drxk_config terratec_h5_dr .no_i2c_bridge = 1, .microcode_name = "dvb-usb-terratec-h5-drxk.fw", .qam_demod_parameter_count = 2, + .load_firmware_sync = true, }; static struct drxk_config hauppauge_930c_drxk = { @@ -325,6 +326,7 @@ static struct drxk_config hauppauge_930c .microcode_name = "dvb-usb-hauppauge-hvr930c-drxk.fw", .chunk_size = 56, .qam_demod_parameter_count = 2, + .load_firmware_sync = true, }; struct drxk_config terratec_htc_stick_drxk = { @@ -338,12 +340,14 @@ struct drxk_config terratec_htc_stick_dr .antenna_dvbt = true, /* The windows driver uses the same. This will disable LNA. */ .antenna_gpio = 0x6, + .load_firmware_sync = true, }; static struct drxk_config maxmedia_ub425_tc_drxk = { .adr = 0x29, .single_master = 1, .no_i2c_bridge = 1, + .load_firmware_sync = true, }; static struct drxk_config pctv_520e_drxk = { @@ -354,6 +358,7 @@ static struct drxk_config pctv_520e_drxk .chunk_size = 58, .antenna_dvbt = true, /* disable LNA */ .antenna_gpio = (1 << 2), /* disable LNA */ + .load_firmware_sync = true, }; static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable) Patches currently in stable-queue which might be from mche...@redhat.com are queue-3.6/em28xx-regression-fix-use-drx-k-sync-firmware-requests-on-em28xx.patch queue-3.6/media-gspca_pac7302-make-red-balance-and-blue-balance-controls-work-again.patch queue-3.6/media-gspca_pac7302-add-support-for-device-1ae7-2001-speedlink-snappy-microphone-sl-6825-sbk.patch queue-3.6/drxk-allow-loading-firmware-synchrousnously.patch queue-3.6/em28xx-make-all-em28xx-extensions-to-be-initialized-asynchronously.patch queue-3.6/media-rc-ite-cir-initialise-ite_dev-rdev-earlier.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html