diff options
| author | Alan Previn <[email protected]> | 2023-09-17 14:19:32 -0700 |
|---|---|---|
| committer | John Harrison <[email protected]> | 2023-09-19 12:11:19 -0700 |
| commit | c14d446e25fe00a9fd29d317b07bd221fd6f49db (patch) | |
| tree | 709c9246d6770f96a3aaf9428cde0dd9444c32e0 | |
| parent | 8ae272348153ed2fa423f739047a592d9bd55ba2 (diff) | |
drm/i915/pxp/mtl: Update pxp-firmware packet size
Update the GSC-fw input/output HECI packet size to match
updated internal fw specs.
Signed-off-by: Alan Previn <[email protected]>
Reviewed-by: Vivaik Balasubrawmanian <[email protected]>
Signed-off-by: John Harrison <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h b/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h index 0165d38fbead..329b4fcdc040 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_43.h @@ -14,8 +14,8 @@ #define PXP43_CMDID_NEW_HUC_AUTH 0x0000003F /* MTL+ */ #define PXP43_CMDID_INIT_SESSION 0x00000036 -/* PXP-Packet sizes for MTL's GSCCS-HECI instruction */ -#define PXP43_MAX_HECI_INOUT_SIZE (SZ_32K) +/* PXP-Packet sizes for MTL's GSCCS-HECI instruction is spec'd at 65K before page alignment*/ +#define PXP43_MAX_HECI_INOUT_SIZE (PAGE_ALIGN(SZ_64K + SZ_1K)) /* PXP-Packet size for MTL's NEW_HUC_AUTH instruction */ #define PXP43_HUC_AUTH_INOUT_SIZE (SZ_4K) |