Signed-off-by: Karol Herbst <[email protected]>
---
drm/nouveau/nvkm/subdev/clk/base.c | 36 +++++++++++++++++++-----------------
1 file changed, 19 insertions(+), 17 deletions(-)
diff --git a/drm/nouveau/nvkm/subdev/clk/base.c
b/drm/nouveau/nvkm/subdev/clk/base.c
index 2a51c078..994d32b9 100644
--- a/drm/nouveau/nvkm/subdev/clk/base.c
+++ b/drm/nouveau/nvkm/subdev/clk/base.c
@@ -83,28 +83,30 @@ nvkm_cstate_valid(struct nvkm_clk *clk, struct nvkm_cstate
*cstate,
const struct nvkm_domain *domain = clk->domains;
struct nvkm_volt *volt = clk->subdev.device->volt;
int voltage;
+ u32 limit;
- while (domain && domain->name != nv_clk_src_max) {
- if (domain->flags & NVKM_CLK_DOM_FLAG_VPSTATE) {
- u32 freq = cstate->domain[domain->name];
- u32 limit;
- switch (clk->boost_mode) {
- case NVKM_CLK_BOOST_NONE:
- limit = clk->base_limit.max_khz;
- if (limit)
- break;
- case NVKM_CLK_BOOST_BIOS:
- limit = clk->boost_limit.max_khz;
- break;
- default:
- limit = 0;
- break;
- }
+ switch (clk->boost_mode) {
+ case NVKM_CLK_BOOST_NONE:
+ limit = clk->base_limit.max_khz;
+ if (limit)
+ break;
+ case NVKM_CLK_BOOST_BIOS:
+ limit = clk->boost_limit.max_khz;
+ break;
+ default:
+ limit = 0;
+ break;
+ }
+ if (limit) {
+ for (; domain && domain->name != nv_clk_src_max; domain++) {
+ u32 freq;
+ if (!(domain->flags & NVKM_CLK_DOM_FLAG_VPSTATE))
+ continue;
+ freq = cstate->domain[domain->name];
if (limit && freq > limit)
return false;
}
- domain++;
}
if (!volt)
--
2.14.1
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