From: John Smith Date: Tue, 21 Oct 2025 09:08:13 +0000 (+0200) Subject: drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Fiji X-Git-Tag: v6.18-rc4~10^2~4^2~7 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=07a13f913c291d6ec72ee4fc848d13ecfdc0e705;p=thirdparty%2Fkernel%2Fstable.git drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Fiji Previously this was initialized with zero which represented PCIe Gen 1.0 instead of using the maximum value from the speed table which is the behaviour of all other smumgr implementations. Fixes: 18edef19ea44 ("drm/amd/powerplay: implement fw image related smu interface for Fiji.") Signed-off-by: John Smith Signed-off-by: Alex Deucher (cherry picked from commit c52238c9fb414555c68340cd80e487d982c1921c) --- diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/fiji_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/fiji_smumgr.c index d2dbd90bb427..0a876c840c79 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/fiji_smumgr.c +++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/fiji_smumgr.c @@ -2024,7 +2024,7 @@ static int fiji_init_smc_table(struct pp_hwmgr *hwmgr) table->VoltageResponseTime = 0; table->PhaseResponseTime = 0; table->MemoryThermThrottleEnable = 1; - table->PCIeBootLinkLevel = 0; /* 0:Gen1 1:Gen2 2:Gen3*/ + table->PCIeBootLinkLevel = (uint8_t) (data->dpm_table.pcie_speed_table.count); table->PCIeGenInterval = 1; table->VRConfig = 0;