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drm/i915/guc: Capture list naming clean up

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Don't use 'xe_lp*' prefixes for register lists that are common with
Gen8.

Don't add Xe only GSC registers to pre-Xe devices that don't
even have a GSC engine.

Fix Xe_LP name.

Don't use GEN9 as a prefix for register lists that contain all GEN8
registers.

Rename the 'default_' register list prefix to 'gen8_' as that is the
more accurate name.

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Alan Previn <alan.previn.teres.alexis@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230428185636.457407-4-John.C.Harrison@Intel.com
This commit is contained in:
John Harrison 2023-04-28 11:56:35 -07:00
parent 684ee005d6
commit 44e36855bd
1 changed files with 49 additions and 51 deletions
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100
drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
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@ -30,12 +30,12 @@
#define COMMON_BASE_GLOBAL \
{ FORCEWAKE_MT, 0, 0, "FORCEWAKE" }
#define COMMON_GEN9BASE_GLOBAL \
#define COMMON_GEN8BASE_GLOBAL \
{ ERROR_GEN6, 0, 0, "ERROR_GEN6" }, \
{ DONE_REG, 0, 0, "DONE_REG" }, \
{ HSW_GTT_CACHE_EN, 0, 0, "HSW_GTT_CACHE_EN" }
#define GEN9_GLOBAL \
#define GEN8_GLOBAL \
{ GEN8_FAULT_TLB_DATA0, 0, 0, "GEN8_FAULT_TLB_DATA0" }, \
{ GEN8_FAULT_TLB_DATA1, 0, 0, "GEN8_FAULT_TLB_DATA1" }
@ -96,67 +96,65 @@
{ GEN12_SFC_DONE(2), 0, 0, "SFC_DONE[2]" }, \
{ GEN12_SFC_DONE(3), 0, 0, "SFC_DONE[3]" }
/* XE_LPD - Global */
static const struct __guc_mmio_reg_descr xe_lpd_global_regs[] = {
/* XE_LP Global */
static const struct __guc_mmio_reg_descr xe_lp_global_regs[] = {
COMMON_BASE_GLOBAL,
COMMON_GEN9BASE_GLOBAL,
COMMON_GEN8BASE_GLOBAL,
COMMON_GEN12BASE_GLOBAL,
};
/* XE_LPD - Render / Compute Per-Class */
static const struct __guc_mmio_reg_descr xe_lpd_rc_class_regs[] = {
/* XE_LP Render / Compute Per-Class */
static const struct __guc_mmio_reg_descr xe_lp_rc_class_regs[] = {
COMMON_BASE_HAS_EU,
COMMON_BASE_RENDER,
COMMON_GEN12BASE_RENDER,
};
/* GEN9/XE_LPD - Render / Compute Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lpd_rc_inst_regs[] = {
/* GEN8+ Render / Compute Per-Engine-Instance */
static const struct __guc_mmio_reg_descr gen8_rc_inst_regs[] = {
COMMON_BASE_ENGINE_INSTANCE,
};
/* GEN9/XE_LPD - Media Decode/Encode Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lpd_vd_inst_regs[] = {
/* GEN8+ Media Decode/Encode Per-Engine-Instance */
static const struct __guc_mmio_reg_descr gen8_vd_inst_regs[] = {
COMMON_BASE_ENGINE_INSTANCE,
};
/* XE_LPD - Video Enhancement Per-Class */
static const struct __guc_mmio_reg_descr xe_lpd_vec_class_regs[] = {
/* XE_LP Video Enhancement Per-Class */
static const struct __guc_mmio_reg_descr xe_lp_vec_class_regs[] = {
COMMON_GEN12BASE_VEC,
};
/* GEN9/XE_LPD - Video Enhancement Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lpd_vec_inst_regs[] = {
/* GEN8+ Video Enhancement Per-Engine-Instance */
static const struct __guc_mmio_reg_descr gen8_vec_inst_regs[] = {
COMMON_BASE_ENGINE_INSTANCE,
};
/* GEN9/XE_LPD - Blitter Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lpd_blt_inst_regs[] = {
/* GEN8+ Blitter Per-Engine-Instance */
static const struct __guc_mmio_reg_descr gen8_blt_inst_regs[] = {
COMMON_BASE_ENGINE_INSTANCE,
};
/* XE_LPD - GSC Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lpd_gsc_inst_regs[] = {
/* XE_LP - GSC Per-Engine-Instance */
static const struct __guc_mmio_reg_descr xe_lp_gsc_inst_regs[] = {
COMMON_BASE_ENGINE_INSTANCE,
};
/* GEN9 - Global */
static const struct __guc_mmio_reg_descr default_global_regs[] = {
/* GEN8 - Global */
static const struct __guc_mmio_reg_descr gen8_global_regs[] = {
COMMON_BASE_GLOBAL,
COMMON_GEN9BASE_GLOBAL,
GEN9_GLOBAL,
COMMON_GEN8BASE_GLOBAL,
GEN8_GLOBAL,
};
static const struct __guc_mmio_reg_descr default_rc_class_regs[] = {
static const struct __guc_mmio_reg_descr gen8_rc_class_regs[] = {
COMMON_BASE_HAS_EU,
COMMON_BASE_RENDER,
};
/*
* Empty lists:
* GEN9/XE_LPD - Blitter Per-Class
* GEN9/XE_LPD - Media Decode/Encode Per-Class
* GEN9 - VEC Class
* Empty list to prevent warnings about unknown class/instance types
* as not all class/instanace types have entries on all platforms.
*/
static const struct __guc_mmio_reg_descr empty_regs_list[] = {
};
@ -174,37 +172,37 @@ static const struct __guc_mmio_reg_descr empty_regs_list[] = {
}
/* List of lists */
static const struct __guc_mmio_reg_descr_group default_lists[] = {
MAKE_REGLIST(default_global_regs, PF, GLOBAL, 0),
MAKE_REGLIST(default_rc_class_regs, PF, ENGINE_CLASS, GUC_RENDER_CLASS),
MAKE_REGLIST(xe_lpd_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_RENDER_CLASS),
MAKE_REGLIST(default_rc_class_regs, PF, ENGINE_CLASS, GUC_COMPUTE_CLASS),
MAKE_REGLIST(xe_lpd_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_COMPUTE_CLASS),
static const struct __guc_mmio_reg_descr_group gen8_lists[] = {
MAKE_REGLIST(gen8_global_regs, PF, GLOBAL, 0),
MAKE_REGLIST(gen8_rc_class_regs, PF, ENGINE_CLASS, GUC_RENDER_CLASS),
MAKE_REGLIST(gen8_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_RENDER_CLASS),
MAKE_REGLIST(gen8_rc_class_regs, PF, ENGINE_CLASS, GUC_COMPUTE_CLASS),
MAKE_REGLIST(gen8_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_COMPUTE_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_VIDEO_CLASS),
MAKE_REGLIST(xe_lpd_vd_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEO_CLASS),
MAKE_REGLIST(gen8_vd_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEO_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(xe_lpd_vec_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(gen8_vec_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_BLITTER_CLASS),
MAKE_REGLIST(xe_lpd_blt_inst_regs, PF, ENGINE_INSTANCE, GUC_BLITTER_CLASS),
MAKE_REGLIST(gen8_blt_inst_regs, PF, ENGINE_INSTANCE, GUC_BLITTER_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_GSC_OTHER_CLASS),
MAKE_REGLIST(xe_lpd_gsc_inst_regs, PF, ENGINE_INSTANCE, GUC_GSC_OTHER_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_INSTANCE, GUC_GSC_OTHER_CLASS),
{}
};
static const struct __guc_mmio_reg_descr_group xe_lpd_lists[] = {
MAKE_REGLIST(xe_lpd_global_regs, PF, GLOBAL, 0),
MAKE_REGLIST(xe_lpd_rc_class_regs, PF, ENGINE_CLASS, GUC_RENDER_CLASS),
MAKE_REGLIST(xe_lpd_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_RENDER_CLASS),
MAKE_REGLIST(xe_lpd_rc_class_regs, PF, ENGINE_CLASS, GUC_COMPUTE_CLASS),
MAKE_REGLIST(xe_lpd_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_COMPUTE_CLASS),
static const struct __guc_mmio_reg_descr_group xe_lp_lists[] = {
MAKE_REGLIST(xe_lp_global_regs, PF, GLOBAL, 0),
MAKE_REGLIST(xe_lp_rc_class_regs, PF, ENGINE_CLASS, GUC_RENDER_CLASS),
MAKE_REGLIST(gen8_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_RENDER_CLASS),
MAKE_REGLIST(xe_lp_rc_class_regs, PF, ENGINE_CLASS, GUC_COMPUTE_CLASS),
MAKE_REGLIST(gen8_rc_inst_regs, PF, ENGINE_INSTANCE, GUC_COMPUTE_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_VIDEO_CLASS),
MAKE_REGLIST(xe_lpd_vd_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEO_CLASS),
MAKE_REGLIST(xe_lpd_vec_class_regs, PF, ENGINE_CLASS, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(xe_lpd_vec_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(gen8_vd_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEO_CLASS),
MAKE_REGLIST(xe_lp_vec_class_regs, PF, ENGINE_CLASS, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(gen8_vec_inst_regs, PF, ENGINE_INSTANCE, GUC_VIDEOENHANCE_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_BLITTER_CLASS),
MAKE_REGLIST(xe_lpd_blt_inst_regs, PF, ENGINE_INSTANCE, GUC_BLITTER_CLASS),
MAKE_REGLIST(gen8_blt_inst_regs, PF, ENGINE_INSTANCE, GUC_BLITTER_CLASS),
MAKE_REGLIST(empty_regs_list, PF, ENGINE_CLASS, GUC_GSC_OTHER_CLASS),
MAKE_REGLIST(xe_lpd_gsc_inst_regs, PF, ENGINE_INSTANCE, GUC_GSC_OTHER_CLASS),
MAKE_REGLIST(xe_lp_gsc_inst_regs, PF, ENGINE_INSTANCE, GUC_GSC_OTHER_CLASS),
{}
};
@ -366,9 +364,9 @@ guc_capture_get_device_reglist(struct intel_guc *guc)
const struct __guc_mmio_reg_descr_group *lists;
if (GRAPHICS_VER(i915) >= 12)
lists = xe_lpd_lists;
lists = xe_lp_lists;
else
lists = default_lists;
lists = gen8_lists;
/*
* For certain engine classes, there are slice and subslice