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| author | Emily Deng <Emily.Deng@amd.com> | 2016-08-10 16:01:25 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-08-10 14:04:17 -0400 |
| commit | 9accf2fd33e969862c55be0c20dbfb9b0890bbb8 (patch) | |
| tree | e5af1b2ffec41f0a439ba3b4a49210dee0cdb2b6 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | 4f4b78341b658cfa0ca7b1587f5540c21f9db997 (diff) | |
| download | linux-9accf2fd33e969862c55be0c20dbfb9b0890bbb8.tar.bz2 | |
drm/amdgpu: Change the virtual_display type from int to char*.
For virtual display feature, as there may be multiple GPUs,
for user could choose whiche GPU need to enable this feature, change
the type of virtual_display from int to char*. The variable will be set
like this virtual_display="xxxx:xx:xx.x;xxxx:xx:xx.x;".
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 421dbbfd5e1b..58b1db82f589 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -90,7 +90,7 @@ unsigned amdgpu_pcie_lane_cap = 0; unsigned amdgpu_cg_mask = 0xffffffff; unsigned amdgpu_pg_mask = 0xffffffff; char *amdgpu_disable_cu = NULL; -int amdgpu_virtual_display = 0; +char *amdgpu_virtual_display = NULL; MODULE_PARM_DESC(vramlimit, "Restrict VRAM for testing, in megabytes"); module_param_named(vramlimit, amdgpu_vram_limit, int, 0600); @@ -190,8 +190,8 @@ module_param_named(pg_mask, amdgpu_pg_mask, uint, 0444); MODULE_PARM_DESC(disable_cu, "Disable CUs (se.sh.cu,...)"); module_param_named(disable_cu, amdgpu_disable_cu, charp, 0444); -MODULE_PARM_DESC(virtual_display, "enable virtual display (0 = disable virtual display)"); -module_param_named(virtual_display, amdgpu_virtual_display, int, 0444); +MODULE_PARM_DESC(virtual_display, "Enable virtual display feature (the virtual_display will be set like xxxx:xx:xx.x;xxxx:xx:xx.x)"); +module_param_named(virtual_display, amdgpu_virtual_display, charp, 0444); static const struct pci_device_id pciidlist[] = { #ifdef CONFIG_DRM_AMDGPU_CIK |