On 10.05.2010 06:40, Patch from Klaus Schmidinger wrote: > The patch number 14692 was added via Douglas Schilling Landgraf > <dougsl...@redhat.com> > to http://linuxtv.org/hg/v4l-dvb master development tree. > > Kernel patches in this development tree may be modified to be backward > compatible with older kernels. Compatibility modifications will be > removed before inclusion into the mainstream Kernel > > If anyone has any objections, please let us know by sending a message to: > Linux Media Mailing List <linux-media@vger.kernel.org>
This patch should not have been applied, as was decided in the original thread. I'm still waiting for any response to my new patch, posted in "[PATCH] Add FE_CAN_TURBO_FEC (was: Add FE_CAN_PSK_8 to allow apps to identify PSK_8 capable DVB devices)" which replaces my original suggestion. Klaus > ------ > > From: Klaus Schmidinger <klaus.schmidin...@tvdr.de> > Add FE_CAN_PSK_8 to allow apps to identify PSK_8 capable DVB devices > > > The enum fe_caps provides flags that allow an application to detect > whether a device is capable of handling various modulation types etc. > A flag for detecting PSK_8, however, is missing. > This patch adds the flag FE_CAN_PSK_8 to frontend.h and implements > it for the gp8psk-fe.c and cx24116.c driver (apparently the only ones > with PSK_8). Only the gp8psk-fe.c has been explicitly tested, though. > > Priority: normal > > Signed-off-by: Klaus Schmidinger <klaus.schmidin...@tvdr.de> > Tested-by: Derek Kelly <user....@gmail.com> > Acked-by: Manu Abraham <m...@linuxtv.org> > Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com> > Signed-off-by: Douglas Schilling Landgraf <dougsl...@redhat.com> > > > --- > > linux/drivers/media/dvb/dvb-usb/gp8psk-fe.c | 2 +- > linux/drivers/media/dvb/frontends/cx24116.c | 2 +- > linux/include/linux/dvb/frontend.h | 1 + > 3 files changed, 3 insertions(+), 2 deletions(-) > > diff -r 31df1af24206 -r 0eabd1e76386 > linux/drivers/media/dvb/dvb-usb/gp8psk-fe.c > --- a/linux/drivers/media/dvb/dvb-usb/gp8psk-fe.c Mon May 10 01:31:11 > 2010 -0300 > +++ b/linux/drivers/media/dvb/dvb-usb/gp8psk-fe.c Mon May 10 01:32:52 > 2010 -0300 > @@ -349,7 +349,7 @@ > * FE_CAN_QAM_16 is for compatibility > * (Myth incorrectly detects Turbo-QPSK as plain QAM-16) > */ > - FE_CAN_QPSK | FE_CAN_QAM_16 > + FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_PSK_8 > }, > > .release = gp8psk_fe_release, > diff -r 31df1af24206 -r 0eabd1e76386 > linux/drivers/media/dvb/frontends/cx24116.c > --- a/linux/drivers/media/dvb/frontends/cx24116.c Mon May 10 01:31:11 > 2010 -0300 > +++ b/linux/drivers/media/dvb/frontends/cx24116.c Mon May 10 01:32:52 > 2010 -0300 > @@ -1496,7 +1496,7 @@ > FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 | > FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | > FE_CAN_2G_MODULATION | > - FE_CAN_QPSK | FE_CAN_RECOVER > + FE_CAN_QPSK | FE_CAN_RECOVER | FE_CAN_PSK_8 > }, > > .release = cx24116_release, > diff -r 31df1af24206 -r 0eabd1e76386 linux/include/linux/dvb/frontend.h > --- a/linux/include/linux/dvb/frontend.h Mon May 10 01:31:11 2010 -0300 > +++ b/linux/include/linux/dvb/frontend.h Mon May 10 01:32:52 2010 -0300 > @@ -62,6 +62,7 @@ > FE_CAN_8VSB = 0x200000, > FE_CAN_16VSB = 0x400000, > FE_HAS_EXTENDED_CAPS = 0x800000, /* We need more bitspace > for newer APIs, indicate this. */ > + FE_CAN_PSK_8 = 0x8000000, /* frontend supports > "8psk modulation" */ > FE_CAN_2G_MODULATION = 0x10000000, /* frontend supports "2nd > generation modulation" (DVB-S2) */ > FE_NEEDS_BENDING = 0x20000000, /* not supported anymore, > don't use (frontend requires frequency bending) */ > FE_CAN_RECOVER = 0x40000000, /* frontend can recover > from a cable unplug automatically */ > > > --- > > Patch is available at: > http://linuxtv.org/hg/v4l-dvb/rev/0eabd1e76386c37db6cef0a608901d3dd04a301f -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
