* [PATCHv2 0/1] meta-intel misc pull request @ 2012-10-04 22:23 nitin.a.kamble 2012-10-04 22:23 ` [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration nitin.a.kamble 0 siblings, 1 reply; 4+ messages in thread From: nitin.a.kamble @ 2012-10-04 22:23 UTC (permalink / raw) To: darren.hart, tom.zanussi, yocto From: Nitin A Kamble <nitin.a.kamble@intel.com> Updated the commit log as per Darren's recommendations. Thanks, Nitin The following changes since commit bc6f631c1eaa7154e667325da8fd636a05628f87: jasperforest: uprev v3.4 kernel commit ids (2012-10-04 14:21:55 -0500) are available in the git repository at: git://git.yoctoproject.org/meta-intel-contrib nitin/misc http://git.yoctoproject.org/cgit.cgi/meta-intel-contrib/log/?h=nitin/misc Nitin A Kamble (1): crownbay.conf: add kernel parameters for EMGD video acceleration meta-crownbay/conf/machine/crownbay.conf | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) -- 1.7.3.4 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration 2012-10-04 22:23 [PATCHv2 0/1] meta-intel misc pull request nitin.a.kamble @ 2012-10-04 22:23 ` nitin.a.kamble 2012-10-04 22:33 ` Darren Hart 0 siblings, 1 reply; 4+ messages in thread From: nitin.a.kamble @ 2012-10-04 22:23 UTC (permalink / raw) To: darren.hart, tom.zanussi, yocto From: Nitin A Kamble <nitin.a.kamble@intel.com> This is recommended in the EMGD User Guide. My understanding is the emgd kernel driver need to allocate memory dynamically, and the "vmalloc=256MB" parameter ensures enough will be available for the driver. Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> --- meta-crownbay/conf/machine/crownbay.conf | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/meta-crownbay/conf/machine/crownbay.conf b/meta-crownbay/conf/machine/crownbay.conf index 40dbd1d..f02615e 100644 --- a/meta-crownbay/conf/machine/crownbay.conf +++ b/meta-crownbay/conf/machine/crownbay.conf @@ -21,7 +21,7 @@ PREFERRED_VERSION_xserver-xorg ?= "1.9.3" PREFERRED_VERSION_mesa-dri ?= "7.11" PREFERRED_VERSION_xf86-input-evdev ?= "2.6.0" -APPEND += "video=vesafb vga=0x318" +APPEND += "vga=current vmalloc=256MB" VA_FEATURES = "${@bb.utils.contains("LICENSE_FLAGS_WHITELIST", \ "commercial", "gst-va-intel va-intel", "va-intel", d)}" -- 1.7.3.4 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration 2012-10-04 22:23 ` [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration nitin.a.kamble @ 2012-10-04 22:33 ` Darren Hart 2012-10-06 2:07 ` Kamble, Nitin A 0 siblings, 1 reply; 4+ messages in thread From: Darren Hart @ 2012-10-04 22:33 UTC (permalink / raw) To: nitin.a.kamble; +Cc: yocto On 10/04/2012 03:23 PM, nitin.a.kamble@intel.com wrote: > From: Nitin A Kamble <nitin.a.kamble@intel.com> > > This is recommended in the EMGD User Guide. > > My understanding is the emgd kernel driver need to allocate memory > dynamically, and the "vmalloc=256MB" parameter ensures enough will > be available for the driver. OK, this explains the change to vmalloc. Why the change of vga=current and the drop of video=vesafb ? -- Darren > > Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> > --- > meta-crownbay/conf/machine/crownbay.conf | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/meta-crownbay/conf/machine/crownbay.conf b/meta-crownbay/conf/machine/crownbay.conf > index 40dbd1d..f02615e 100644 > --- a/meta-crownbay/conf/machine/crownbay.conf > +++ b/meta-crownbay/conf/machine/crownbay.conf > @@ -21,7 +21,7 @@ PREFERRED_VERSION_xserver-xorg ?= "1.9.3" > PREFERRED_VERSION_mesa-dri ?= "7.11" > PREFERRED_VERSION_xf86-input-evdev ?= "2.6.0" > > -APPEND += "video=vesafb vga=0x318" > +APPEND += "vga=current vmalloc=256MB" > > VA_FEATURES = "${@bb.utils.contains("LICENSE_FLAGS_WHITELIST", \ > "commercial", "gst-va-intel va-intel", "va-intel", d)}" > -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration 2012-10-04 22:33 ` Darren Hart @ 2012-10-06 2:07 ` Kamble, Nitin A 0 siblings, 0 replies; 4+ messages in thread From: Kamble, Nitin A @ 2012-10-06 2:07 UTC (permalink / raw) To: Hart, Darren; +Cc: yocto@yoctoproject.org > -----Original Message----- > From: Hart, Darren > Sent: Thursday, October 04, 2012 3:34 PM > To: Kamble, Nitin A > Cc: Zanussi, Tom; yocto@yoctoproject.org > Subject: Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD > video acceleration > > On 10/04/2012 03:23 PM, nitin.a.kamble@intel.com wrote: > > From: Nitin A Kamble <nitin.a.kamble@intel.com> > > > > This is recommended in the EMGD User Guide. > > > > My understanding is the emgd kernel driver need to allocate memory > > dynamically, and the "vmalloc=256MB" parameter ensures enough will be > > available for the driver. > > OK, this explains the change to vmalloc. > > Why the change of vga=current and the drop of video=vesafb ? Darren, Good catch. I changed this for cleanup, but now I see that it affects the splash screen. So I will resend the commit by dropping these extra changes. Thanks, Nitin > > -- > Darren > > > > > Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> > > --- > > meta-crownbay/conf/machine/crownbay.conf | 2 +- > > 1 files changed, 1 insertions(+), 1 deletions(-) > > > > diff --git a/meta-crownbay/conf/machine/crownbay.conf > > b/meta-crownbay/conf/machine/crownbay.conf > > index 40dbd1d..f02615e 100644 > > --- a/meta-crownbay/conf/machine/crownbay.conf > > +++ b/meta-crownbay/conf/machine/crownbay.conf > > @@ -21,7 +21,7 @@ PREFERRED_VERSION_xserver-xorg ?= "1.9.3" > > PREFERRED_VERSION_mesa-dri ?= "7.11" > > PREFERRED_VERSION_xf86-input-evdev ?= "2.6.0" > > > > -APPEND += "video=vesafb vga=0x318" > > +APPEND += "vga=current vmalloc=256MB" > > > > VA_FEATURES = "${@bb.utils.contains("LICENSE_FLAGS_WHITELIST", \ > > "commercial", "gst-va-intel va-intel", "va-intel", d)}" > > > > -- > Darren Hart > Intel Open Source Technology Center > Yocto Project - Linux Kernel ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-10-06 2:07 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2012-10-04 22:23 [PATCHv2 0/1] meta-intel misc pull request nitin.a.kamble 2012-10-04 22:23 ` [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration nitin.a.kamble 2012-10-04 22:33 ` Darren Hart 2012-10-06 2:07 ` Kamble, Nitin A
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