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drm/xe/gsc: Fix FW status if the firmware is already loaded

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We set the FW status to "TRANSFERRED" after the load completes and to
"RUNNING"once we're done with proxy init, so do the same if we're trying
to re-load the FW and it is already loaded.

Note that there is no difference in driver behavior between the 2
states, but it's useful to be accurate when we dump the status for
debug.

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: John Harrison <John.C.Harrison@Intel.com>
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
Reviewed-by: Julia Filipchuk <julia.filipchuk@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828215158.2743994-3-daniele.ceraolospurio@intel.com
This commit is contained in:
Daniele Ceraolo Spurio 2024-08-28 14:51:55 -07:00
parent 2160f6f6e3
commit 7293859c51
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/xe/xe_gsc.c
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@ -531,7 +531,10 @@ void xe_gsc_load_start(struct xe_gsc *gsc)
/* GSC FW survives GT reset and D3Hot */
if (gsc_fw_is_loaded(gt)) {
xe_uc_fw_change_status(&gsc->fw, XE_UC_FIRMWARE_TRANSFERRED);
if (xe_gsc_proxy_init_done(gsc))
xe_uc_fw_change_status(&gsc->fw, XE_UC_FIRMWARE_RUNNING);
else
xe_uc_fw_change_status(&gsc->fw, XE_UC_FIRMWARE_TRANSFERRED);
return;
}