meta-intel misc pull request
v2 cover meta-intel misc pull request
From: Nitin A Kamble <[email protected]>
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(-)
Signature · 1 line
1.7.3.4
PATCH v2 1/1 crownbay.conf: add kernel parameters for EMGD video acceleration
From: Nitin A Kamble <[email protected]>
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.
--- meta-crownbay/conf/machine/crownbay.conf | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
meta-crownbay/conf/machine/crownbay.conf +1 -1
@@ -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 = "${@bb.utils.contains("LICENSE_FLAGS_WHITELIST", \ "commercial", "gst-va-intel va-intel", "va-intel", d)}"
Signature · 1 line
1.7.3.4
Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration
Quoted 7 lines · On 10/04/2012 03:23 PM, [email protected] wrote:
From: Nitin A Kamble <[email protected]>
This is recommended in the EMGD User Guide.
My understanding is the emgd kernel driver need to allocate memory dynamically, and the "vmalloc=256MB" parameter ensures enough will be available for the driver.
OK, this explains the change to vmalloc.
Why the change of vga=current and the drop of video=vesafb ?
--
Darren
Quoted 20 lines
Signed-off-by Nitin A Kamble <[email protected]>--- meta-crownbay/conf/machine/crownbay.conf | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)meta-crownbay/conf/machine/crownbay.conf +1
-1@@ -21,7 +21,7 @@ PREFERRED_VERSION_xserver-xorg ?= "1.9.3" PREFERRED_VERSION_mesa-dri ?= "7.11" PREFERRED_VERSION_xf86-input-evdev ?= "2.6.0" -APPEND += "video=vesafb vga=0x318" +APPEND += "vga=current vmalloc=256MB" VA_FEATURES = "${@bb.utils.contains("LICENSE_FLAGS_WHITELIST", \ "commercial", "gst-va-intel va-intel", "va-intel", d)}"
Signature · 3 lines
Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel
Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video acceleration
Quoted 15 lines
-----Original Message-----
From: Hart, Darren
Sent: Thursday, October 04, 2012 3:34 PM
To: Kamble, Nitin A
Cc: Zanussi, Tom; [email protected]
Subject: Re: [PATCHv2 1/1] crownbay.conf: add kernel parameters for EMGD video accelerationQuoted 4 lines · On 10/04/2012 03:23 PM, [email protected] wrote:
From: Nitin A Kamble <[email protected]>
This is recommended in the EMGD User Guide.
Quoted 7 lines
Quoted 3 lines
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
Quoted 30 lines
--
DarrenQuoted 13 lines
Signed-off-by Nitin A Kamble <[email protected]>--- meta-crownbay/conf/machine/crownbay.conf | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)meta-crownbay/conf/machine/crownbay.conf +0
-0meta-crownbay/conf/machine/crownbay.conf PREFERRED_VERSION_xserver-xorg ?= "1.9.3" · line 27
Quoted 8 lines
meta-crownbay/conf/machine/crownbay.conf +1
-1@@ -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