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modesetting: change output names for secondary GPUs 

if we are a secondary GPU modify the output name to avoid clashes.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2013-07-31 11:24:48 +10:00
parent 951d2f83fc
commit 836daf4c7a
1 changed files with 4 additions and 0 deletions
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4
hw/xfree86/drivers/modesetting/drmmode_display.c
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@ -1010,6 +1010,10 @@ drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int num, int *num_dv
/* need to do smart conversion here for compat with non-kms ATI driver */
if (koutput->connector_type >= MS_ARRAY_SIZE(output_names))
snprintf(name, 32, "Unknown-%d", koutput->connector_type_id - 1);
#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT
else if (pScrn->is_gpu)
snprintf(name, 32, "%s-%d-%d", output_names[koutput->connector_type], pScrn->scrnIndex - GPU_SCREEN_OFFSET + 1, koutput->connector_type_id - 1);
#endif
else
snprintf(name, 32, "%s-%d", output_names[koutput->connector_type], koutput->connector_type_id - 1);