From: James Zhu <James.Zhu@amd.com>
Date: Tue, 10 Jan 2023 14:05:35 +0000 (-0500)
Subject: drm/amdgpu: add num_xcps return
X-Git-Tag: v6.6.7~2401^2~12^2~453
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=13a94f3f130ee4db6b4d2a0843104807a7299aa4;p=platform%2Fkernel%2Flinux-starfive.git

drm/amdgpu: add num_xcps return

Add num_xcps return.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c
index 0d7bc21..6591d39 100644
--- a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c
+++ b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c
@@ -318,6 +318,8 @@ static int aqua_vanjaram_switch_partition_mode(struct amdgpu_xcp_mgr *xcp_mgr,
 		adev->nbio.funcs->set_compute_partition_mode(adev, mode);
 
 	ret = __aqua_vanjaram_post_partition_switch(xcp_mgr, flags);
+
+	*num_xcps = num_xcc / num_xcc_per_xcp;
 unlock:
 	if (flags & AMDGPU_XCP_OPS_KFD)
 		amdgpu_amdkfd_unlock_kfd(adev);