diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atpx_handler.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_atpx_handler.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index c4b4f298a..95f4fea89 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -143,7 +143,10 @@ static int radeon_atpx_validate(struct radeon_atpx *atpx) { /* make sure required functions are enabled */ /* dGPU power control is required */ - atpx->functions.power_cntl = true; + if (atpx->functions.power_cntl == false) { + printk("ATPX dGPU power cntl not present, forcing\n"); + atpx->functions.power_cntl = true; + } if (atpx->functions.px_params) { union acpi_object *info; @@ -551,13 +554,14 @@ static bool radeon_atpx_detect(void) void radeon_register_atpx_handler(void) { bool r; + enum vga_switcheroo_handler_flags_t handler_flags = 0; /* detect if we have any ATPX + 2 VGA in the system */ r = radeon_atpx_detect(); if (!r) return; - vga_switcheroo_register_handler(&radeon_atpx_handler); + vga_switcheroo_register_handler(&radeon_atpx_handler, handler_flags); } /** |