linux/meta-intel.git/meta-fri2/conf/machine/fri2.conf, branch 1.4.final

fri2: Disable MSI interrupts for the HDA device

2013-04-23T21:45:15+00:00

Fixes [YOCTO 3814] MSI interrupts fail when using the EFI firmware on the FRI2. Disabling them enables the HDA device to function properly on both BIOS and EFI versions of the device. Signed-off-by: Darren Hart

fri2: specify a working libva version

2013-04-13T16:33:11+00:00

With the newer (1.1.0 & 1.1.1) versions of libva recipe video playback is giving segmentation fault at the end of playback. And the 1.0.16 version of libva is working fine for the video playback. So specifying the specific working version of libva recipe for all the EMGD based BSPs here. Signed-off-by: Nitin A Kamble Signed-off-by: Tom Zanussi

Replace references to mesa-dri with mesa in all files

2013-03-22T20:41:00+00:00

[YOCTO #3385] Signed-off-by: Laurentiu Palcu Signed-off-by: Tom Zanussi

fri2 fri2-noemgd: move BSPs to the v3.8 kernel

2013-03-06T21:37:21+00:00

Now the v3.8 kernel recipes are available in the oecore & meta-intel layers. And also the v3.8 kernel is validated for these BSPs. Signed-off-by: Nitin A Kamble Signed-off-by: Tom Zanussi

mesa-dri: update preferred version

2013-02-28T05:43:44+00:00

Since mesa-dri got updated in the meta oe-core, preferred versions point to revisions that don't exist. So we update the current stable version. Signed-off-by: Alexandru DAMIAN Signed-off-by: Tom Zanussi Acked by: Nitin A Kamble

fri2: use EMGD version 1.16 instead of 1.14

2013-02-01T15:52:33+00:00

The recently added 1.16 version of the EMGD graphics stack also works for the FRI2 BSP. Update the BSP to use the newer EMGD version for graphics. This partly addresses: [YOCTO #3809] Signed-off-by: Nitin A Kamble Acked-by: Darren Hart Signed-off-by: Tom Zanussi

fri2.conf: fix boot time kernel errors

2013-02-01T15:51:27+00:00

The following was seen when booting the fri2: BUG: Bad page state in process loop0 pfn:3803 page:f6991700 count:0 mapcount:0 mapping: (null) index:0x0 page flags: 0x80400000(uncached) Modules linked in: emgd drm_kms_helper ip_tables x_tables arc4 minix cdc_acm iwlwifi led_class mac80211 cfg80211 firmware_class Pid: 448, comm: loop0 Not tainted 3.4.26-yocto-standard #1 Call Trace: [] bad_page+0x8f/0xe0 [] get_page_from_freelist+0x435/0x4e0 [] __alloc_pages_nodemask+0x135/0x690 [] __do_page_cache_readahead+0xe4/0x210 [] ? get_parent_ip+0xb/0x40 [] ? get_parent_ip+0xb/0x40 [] ra_submit+0x27/0x30 [] ondemand_readahead+0x137/0x230 [] ? __wait_on_bit_lock+0x61/0xa0 [] page_cache_async_readahead+0x7e/0xa0 [] __generic_file_splice_read+0x360/0x5a0 [] ? page_cache_pipe_buf_release+0x20/0x20 [] ? enqueue_task_fair+0x1ac/0x620 [] ? check_preempt_wakeup+0x144/0x220 [] ? check_preempt_curr+0x72/0x90 [] ? ttwu_stat+0x2d/0x100 [] ? get_parent_ip+0xb/0x40 [] ? get_parent_ip+0xb/0x40 [] ? sub_preempt_count+0x43/0xb0 [] ? __kunmap_atomic+0x3e/0x90 [] ? loop_make_request+0xf0/0xf0 [] ? lo_splice_actor+0x89/0xc0 [] ? security_file_permission+0x94/0xb0 [] generic_file_splice_read+0x6c/0xe0 [] ? __generic_file_splice_read+0x5a0/0x5a0 [] vfs_splice_to+0x61/0x80 [] splice_direct_to_actor+0xaa/0x1d0 [] ? loop_thread+0x510/0x510 [] loop_thread+0x2a3/0x510 [] ? do_lo_send_write+0xe0/0xe0 [] kthread+0x73/0x80 [] ? kthread_freezable_should_stop+0x50/0x50 [] kernel_thread_helper+0x6/0x10 The fri2 has 1Gb of ram, hence the kernel sets 128Mb for the allocation of vmalloc memory. The EMGD driver needs at least 256Mb of vmalloc memory to work correctly, according to the EMGD documentation This change passes the vmalloc allocation size to the kernel via the vmalloc=256MB boot parameter. Adjusting the kernel's vmalloc allocation size fixes the kernel errors. This fixes bug: [Yocto #3810] Signed-off-by: Nitin A Kamble Acked-by: Darren Hart Signed-off-by: Tom Zanussi

fri2.conf: use the new method for specifying VA codecs

2013-01-25T04:51:13+00:00

This replaces the old VA_FEATURES method to specify the codecs. These VA codecs are included in the image when image has 'hwcodec' in the IMAGE_FEATURES. And one can disable the VA features by redefining the IMAGE_FEATURES var in the local.conf . The gst-va-intel package pulls in emgd driver and x11 pieces, hence it is moved to the XSERVERCODECS var. Signed-off-by: Richard Purdie Signed-off-by: Nitin A Kamble Signed-off-by: Tom Zanussi

fri2.conf: mesa-dri was updated to 9.0.1

2013-01-24T23:58:51+00:00

Signed-off-by: Andrei Gherzan Signed-off-by: Tom Zanussi

emgd-1.14: prepare for coexisting with emgd-1.16 recipe

2013-01-23T20:03:38+00:00

We want to use emgd-1.14 & emgd-1.16 recipe interchangeably. As the some of the generated package names include versions which will be different in the emgd-1.16 recipe, this version part is stripped from the package names so that it will match with the emgd-1.16 recipe package names. All the BSP configuration which were using these package names also change accordingly to avoid any build issues. Also with the 2 versions of emgd recipes make sure that BSPs don't start using the emgd-1.16 version until they have been validated to work by specifying the preferred emgd recipe version for the relevant BSPs. Signed-off-by: Nitin A Kamble Acked-by: Darren Hart Signed-off-by: Tom Zanussi