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authorChristian König <christian.koenig@amd.com>2014-07-19 13:55:58 +0200
committerAlex Deucher <alexander.deucher@amd.com>2014-08-05 08:53:52 -0400
commitdfc230f9aff93cc67faf7e0e191dbb3dd7c6ecbb (patch)
tree991f9e98615a3ba6e63ca7170240094841d1cd89 /drivers/gpu/drm/radeon/radeon_drv.c
parentf77c4f0223a1f0e259007c7431f64df5c29a0bf7 (diff)
downloadlinux-stericsson-dfc230f9aff93cc67faf7e0e191dbb3dd7c6ecbb.tar.gz
drm/radeon: adjust default radeon_vm_block_size v2
v2: rebase on vm_size scale change. Adjust vm_size default to 8, Better handle the default and smaller values. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_drv.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_drv.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 54aa293a8175..8688e860e6a0 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -175,8 +175,8 @@ int radeon_dpm = -1;
int radeon_aspm = -1;
int radeon_runtime_pm = -1;
int radeon_hard_reset = 0;
-int radeon_vm_size = 4;
-int radeon_vm_block_size = 9;
+int radeon_vm_size = 8;
+int radeon_vm_block_size = -1;
int radeon_deep_color = 0;
MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers");
@@ -248,7 +248,7 @@ module_param_named(hard_reset, radeon_hard_reset, int, 0444);
MODULE_PARM_DESC(vm_size, "VM address space size in gigabytes (default 4GB)");
module_param_named(vm_size, radeon_vm_size, int, 0444);
-MODULE_PARM_DESC(vm_block_size, "VM page table size in bits (default 9)");
+MODULE_PARM_DESC(vm_block_size, "VM page table size in bits (default depending on vm_size)");
module_param_named(vm_block_size, radeon_vm_block_size, int, 0444);
MODULE_PARM_DESC(deep_color, "Deep Color support (1 = enable, 0 = disable (default))");