[PATCH 05/15] vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT

2015-10-26 Thread Takashi Iwai
On Sun, 25 Oct 2015 19:19:53 +0100, Lukas Wunner wrote: > > Hi Takashi, > > gentle ping -- could you take a look at the patch below, > would this change be okay with you? I thought I gave already my ack? Hmm.. The series is unnecessarily confusing... In anyway, feel free to take my ack if not

[PATCH 05/15] vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT

2015-10-25 Thread Lukas Wunner
Hi Takashi, gentle ping -- could you take a look at the patch below, would this change be okay with you? hda_intel.c:check_hdmi_disabled() is the sole caller of vga_switcheroo_get_client_state() and only checks for the return value VGA_SWITCHEROO_OFF, not for VGA_SWITCHEROO_INIT. So why was VGA_

[PATCH 05/15] vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT

2015-10-02 Thread Daniel Vetter
On Tue, Sep 08, 2015 at 02:17:47PM +0200, Lukas Wunner wrote: > hda_intel.c:azx_probe() defers initialization of an audio controller > on the discrete GPU if the GPU is powered off. The power state of the > GPU is determined by calling vga_switcheroo_get_client_state(). > > vga_switcheroo_get_clie

[PATCH 05/15] vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT

2015-09-08 Thread Lukas Wunner
hda_intel.c:azx_probe() defers initialization of an audio controller on the discrete GPU if the GPU is powered off. The power state of the GPU is determined by calling vga_switcheroo_get_client_state(). vga_switcheroo_get_client_state() returns VGA_SWITCHEROO_INIT if vga_switcheroo is not enabled,