diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_mcr.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_mcr.c b/drivers/gpu/drm/xe/xe_gt_mcr.c index 26f69e52b120..e74d3c5743c8 100644 --- a/drivers/gpu/drm/xe/xe_gt_mcr.c +++ b/drivers/gpu/drm/xe/xe_gt_mcr.c @@ -214,6 +214,23 @@ static const struct xe_mmio_range xe2lpg_instance0_steering_table[] = { {}, }; +static const struct xe_mmio_range xe2lpm_gpmxmt_steering_table[] = { + { 0x388160, 0x38817F }, + { 0x389480, 0x3894CF }, + {}, +}; + +static const struct xe_mmio_range xe2lpm_instance0_steering_table[] = { + { 0x384000, 0x3847DF }, /* GAM, rsvd, GAM */ + { 0x384900, 0x384AFF }, /* GAM */ + { 0x389560, 0x3895FF }, /* MEDIAINF */ + { 0x38B600, 0x38B8FF }, /* L3BANK */ + { 0x38C800, 0x38D07F }, /* GAM, MEDIAINF */ + { 0x38F000, 0x38F0FF }, /* GAM */ + { 0x393C00, 0x393C7F }, /* MEDIAINF */ + {}, +}; + static void init_steering_l3bank(struct xe_gt *gt) { if (GRAPHICS_VERx100(gt_to_xe(gt)) >= 1270) { @@ -322,7 +339,7 @@ static const struct { [MSLICE] = { "MSLICE", init_steering_mslice }, [LNCF] = { "LNCF", NULL }, /* initialized by mslice init */ [DSS] = { "DSS", init_steering_dss }, - [OADDRM] = { "OADDRM", init_steering_oaddrm }, + [OADDRM] = { "OADDRM / GPMXMT", init_steering_oaddrm }, [SQIDI_PSMI] = { "SQIDI_PSMI", init_steering_sqidi_psmi }, [INSTANCE0] = { "INSTANCE 0", init_steering_inst0 }, [IMPLICIT_STEERING] = { "IMPLICIT", NULL }, @@ -340,7 +357,12 @@ void xe_gt_mcr_init(struct xe_gt *gt) if (gt->info.type == XE_GT_TYPE_MEDIA) { drm_WARN_ON(&xe->drm, MEDIA_VER(xe) < 13); - gt->steering[OADDRM].ranges = xelpmp_oaddrm_steering_table; + if (MEDIA_VER(xe) >= 20) { + gt->steering[OADDRM].ranges = xe2lpm_gpmxmt_steering_table; + gt->steering[INSTANCE0].ranges = xe2lpm_instance0_steering_table; + } else { + gt->steering[OADDRM].ranges = xelpmp_oaddrm_steering_table; + } } else { if (GRAPHICS_VER(xe) >= 20) { gt->steering[DSS].ranges = xe2lpg_dss_steering_table; |