Hosts the 0x221E linux distro kernel. https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-3.12.y 2014-09-18T14:40:02Z 2014-09-18T14:40:02Z Alex Deucher 2014-07-21T14:41:13Z urn:sha1:619f5c40406327a31e3a8b330bf82d0dcf1060df commit 730a336c33a3398d65896e8ee3ef9f5679fe30a9 upstream. There still seem to be stability problems with other systems. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=72921 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> 2014-09-18T14:40:02Z Alex Deucher 2014-06-17T20:01:08Z urn:sha1:e8dbfe481cdad75166b36b0f31cdf87bd6f1ddde commit 0c78a44964db3d483b0c09a8236e0fe123aa9cfc upstream. bapm enabled the GPU and CPU to share TDP headroom. It was disabled by default since some laptops hung when it was enabled in conjunction with dpm. It seems to be stable on desktop boards and fixes hangs on boot with dpm enabled on certain boards, so enable it by default on desktop boards. bug: https://bugs.freedesktop.org/show_bug.cgi?id=72921 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> 2013-12-04T19:05:52Z Alex Deucher 2013-11-14T15:17:34Z urn:sha1:a6573fea8f65709bbacc81957dc68c857fc0f71d commit 958b84fb3bef193198538b5c5902fa687cc8363f upstream. Adjust some of the TN dpm settings for stability. Enabling these features causes hangs and other stability problems on certain boards. v2: leave uvd dpm enabled Bug: https://bugzilla.kernel.org/show_bug.cgi?id=63101 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2013-10-09T21:13:50Z Alex Deucher 2013-10-08T01:25:39Z urn:sha1:4076a65544e2de310cbf4eaadb13ee15bbfaaf4f Causes hangs on certain boards. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=70053 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2013-09-16T00:27:52Z Alex Deucher 2013-09-13T18:07:03Z urn:sha1:1cd8b21aa22c4fe8835abe614da5fa989c66dca9 Calling force_performance_level() from set_power_state() doesn't work on some asics because the current power state pointer has not been properly updated at that point. Move the calls to force_performance_level() out of the asic specific set_power_state() functions and into the main power state sequence. Fixes dpm resume on SI. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2013-09-11T15:44:39Z Alex Deucher 2013-09-09T23:19:52Z urn:sha1:11877060e602d08a5ec8b127c273423d45ddabd9 This adds the enable_bapm callback for trinity. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2013-09-11T15:44:37Z Alex Deucher 2013-09-09T22:56:50Z urn:sha1:ef4e03658420bbf91365647615460668c2510e79 bapm is a power management feature for handling the power budget between the CPU and GPU on APUs. This patch adds support for enabling or disabling it. For now disable it by default. Enabling it properly requires quite a bit more work and will be addressed in a separate patch. This patch fixes hangs on boot on certain trinity laptops when the system is on battery power. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 2013-08-30T20:31:19Z Alex Deucher 2013-08-20T23:02:14Z urn:sha1:5e250d20c2b6ed0c5d1f3632c266eba4a7f979ba Newer versions of gcc seem to wander off into the weeds when dealing with variable sizes arrays in structs. Rather than indexing the arrays, use pointer arithmetic. See bugs: https://bugs.freedesktop.org/show_bug.cgi?id=66932 https://bugs.freedesktop.org/show_bug.cgi?id=66972 https://bugs.freedesktop.org/show_bug.cgi?id=66945 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2013-07-05T22:10:06Z Alex Deucher 2013-07-02T22:52:10Z urn:sha1:9b5de59629d2e58eab41e2f0e5cc60b3c395f1c3 Allows you to force the selected performance level via sysfs. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2013-07-03T21:37:30Z Alex Deucher 2013-07-03T19:01:45Z urn:sha1:62fa44bf7b75e3e482655baa15309bf3ea122bd3 Causes hangs for some people. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>