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drm/xe/pf: Add runtime registers for graphics gen >= 30

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Add missing runtime registers for graphics versions of 3000 or higher.
This is required for Xe3 where additionally we have
MIRROR_L3BANK_ENABLE register.

Signed-off-by: Jakub Kolakowski <jakub1.kolakowski@intel.com>
Suggested-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Cc: Adam Miszczak <adam.miszczak@linux.intel.com>
Cc: Jakub Kolakowski <jakub1.kolakowski@intel.com>
Cc: Lukasz Laguna <lukasz.laguna@intel.com>
Cc: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Piotr Piorkowski <piotr.piorkowski@intel.com>
Cc: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
Reviewed-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
Tested-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250128110300.2840596-2-jakub1.kolakowski@intel.com
This commit is contained in:
Jakub Kolakowski
2025-01-28 11:03:00 +00:00
committed by Michal Wajdeczko
parent c13a42f210
commit b73aebc7a1
1 changed files with 22 additions and 1 deletions
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23
drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c
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@@ -176,11 +176,32 @@ static const struct xe_reg ver_2000_runtime_regs[] = {
TIMESTAMP_OVERRIDE, /* _MMIO(0x44074) */
};
static const struct xe_reg ver_3000_runtime_regs[] = {
RPM_CONFIG0, /* _MMIO(0x0d00) */
XEHP_FUSE4, /* _MMIO(0x9114) */
MIRROR_FUSE3, /* _MMIO(0x9118) */
MIRROR_FUSE1, /* _MMIO(0x911c) */
MIRROR_L3BANK_ENABLE, /* _MMIO(0x9130) */
XELP_EU_ENABLE, /* _MMIO(0x9134) */
XELP_GT_GEOMETRY_DSS_ENABLE, /* _MMIO(0x913c) */
GT_VEBOX_VDBOX_DISABLE, /* _MMIO(0x9140) */
XEHP_GT_COMPUTE_DSS_ENABLE, /* _MMIO(0x9144) */
XEHPC_GT_COMPUTE_DSS_ENABLE_EXT,/* _MMIO(0x9148) */
XE2_GT_COMPUTE_DSS_2, /* _MMIO(0x914c) */
XE2_GT_GEOMETRY_DSS_1, /* _MMIO(0x9150) */
XE2_GT_GEOMETRY_DSS_2, /* _MMIO(0x9154) */
CTC_MODE, /* _MMIO(0xa26c) */
HUC_KERNEL_LOAD_INFO, /* _MMIO(0xc1dc) */
};
static const struct xe_reg *pick_runtime_regs(struct xe_device *xe, unsigned int *count)
{
const struct xe_reg *regs;
if (GRAPHICS_VERx100(xe) >= 2000) {
if (GRAPHICS_VERx100(xe) >= 3000) {
*count = ARRAY_SIZE(ver_3000_runtime_regs);
regs = ver_3000_runtime_regs;
} else if (GRAPHICS_VERx100(xe) >= 2000) {
*count = ARRAY_SIZE(ver_2000_runtime_regs);
regs = ver_2000_runtime_regs;
} else if (GRAPHICS_VERx100(xe) >= 1270) {