On 10/16/26 2:53 PM, Ishu Brar via B4 Relay wrote: > From: Ishu Brar <[email protected]> > > Without an A620 specific table the GMU falls back to the generic A630 > one, whose BCM addresses do not exist on SM7250, and the first GX > performance vote times out. > > Like the A650 one, send a single "off" entry just to get things running, > with the BCM addresses looked up in cmd-db. Add adreno_is_a620() for the > selection. > > Assisted-by: Claude > Signed-off-by: Ishu Brar <[email protected]> > --- > drivers/gpu/drm/msm/adreno/a6xx_hfi.c | 33 > +++++++++++++++++++++++++++++++++ > drivers/gpu/drm/msm/adreno/adreno_gpu.h | 5 +++++ > 2 files changed, 38 insertions(+) > > diff --git a/drivers/gpu/drm/msm/adreno/a6xx_hfi.c > b/drivers/gpu/drm/msm/adreno/a6xx_hfi.c > index 6b34e704a..cab7ffc63 100644 > --- a/drivers/gpu/drm/msm/adreno/a6xx_hfi.c > +++ b/drivers/gpu/drm/msm/adreno/a6xx_hfi.c > @@ -553,6 +553,37 @@ static void a650_build_bw_table(struct > a6xx_hfi_msg_bw_table *msg) > msg->cnoc_cmds_data[1][0] = 0x60000001; > } > > +static void a620_build_bw_table(struct a6xx_hfi_msg_bw_table *msg)
This is no longer necessary if you add .bcms in the catalog, see a6xx_generate_bw_table() Konrad
