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author | Dave Airlie <airlied@redhat.com> | 2014-08-05 09:04:59 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2014-08-05 09:04:59 +1000 |
commit | 5d42f82a9b8c5168d75cf59307cd271feca94464 (patch) | |
tree | a7049189a2c814589b3ad7e6e776fb736f980967 /drivers/gpu/drm/radeon/radeon_device.c | |
parent | c759606c96dc052373d4c36ea383595da46b04e9 (diff) | |
parent | 19583ca584d6f574384e17fe7613dfaeadcdc4a6 (diff) | |
download | linux-5d42f82a9b8c5168d75cf59307cd271feca94464.tar.bz2 |
Merge tag 'v3.16' into drm-next
Linux 3.16
backmerge requested by i915, nouveau and radeon authors
Conflicts:
drivers/gpu/drm/i915/i915_gem_render_state.c
drivers/gpu/drm/i915/intel_drv.h
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_device.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_device.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 03686fab842d..697add2cd4e3 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1056,36 +1056,36 @@ static void radeon_check_arguments(struct radeon_device *rdev) if (!radeon_check_pot_argument(radeon_vm_size)) { dev_warn(rdev->dev, "VM size (%d) must be a power of 2\n", radeon_vm_size); - radeon_vm_size = 4096; + radeon_vm_size = 4; } - if (radeon_vm_size < 4) { - dev_warn(rdev->dev, "VM size (%d) to small, min is 4MB\n", + if (radeon_vm_size < 1) { + dev_warn(rdev->dev, "VM size (%d) to small, min is 1GB\n", radeon_vm_size); - radeon_vm_size = 4096; + radeon_vm_size = 4; } /* * Max GPUVM size for Cayman, SI and CI are 40 bits. */ - if (radeon_vm_size > 1024*1024) { - dev_warn(rdev->dev, "VM size (%d) to large, max is 1TB\n", + if (radeon_vm_size > 1024) { + dev_warn(rdev->dev, "VM size (%d) too large, max is 1TB\n", radeon_vm_size); - radeon_vm_size = 4096; + radeon_vm_size = 4; } /* defines number of bits in page table versus page directory, * a page is 4KB so we have 12 bits offset, minimum 9 bits in the * page table and the remaining bits are in the page directory */ if (radeon_vm_block_size < 9) { - dev_warn(rdev->dev, "VM page table size (%d) to small\n", + dev_warn(rdev->dev, "VM page table size (%d) too small\n", radeon_vm_block_size); radeon_vm_block_size = 9; } if (radeon_vm_block_size > 24 || - radeon_vm_size < (1ull << radeon_vm_block_size)) { - dev_warn(rdev->dev, "VM page table size (%d) to large\n", + (radeon_vm_size * 1024) < (1ull << radeon_vm_block_size)) { + dev_warn(rdev->dev, "VM page table size (%d) too large\n", radeon_vm_block_size); radeon_vm_block_size = 9; } @@ -1238,7 +1238,7 @@ int radeon_device_init(struct radeon_device *rdev, /* Adjust VM size here. * Max GPUVM size for cayman+ is 40 bits. */ - rdev->vm_manager.max_pfn = radeon_vm_size << 8; + rdev->vm_manager.max_pfn = radeon_vm_size << 18; /* Set asic functions */ r = radeon_asic_init(rdev); |