From: Alex Deucher <alexander.deucher@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: Likun Gao <Likun.Gao@amd.com>,
Hawking Zhang <Hawking.Zhang@amd.com>,
"Alex Deucher" <alexander.deucher@amd.com>
Subject: [PATCH] drm/amdgpu: use physical xcc id to get rrmt
Date: Wed, 10 Dec 2025 02:14:06 -0500 [thread overview]
Message-ID: <20251210071415.19983-12-alexander.deucher@amd.com> (raw)
In-Reply-To: <20251210071415.19983-1-alexander.deucher@amd.com>
From: Likun Gao <Likun.Gao@amd.com>
Use physical xcc_id to get rrmt on misc_op for mes v12_1.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/mes_v12_1.c | 26 ++++++++++++++++----------
1 file changed, 16 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
index 913ce414ca9bc..6a454d5eb1a3b 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c
@@ -523,6 +523,7 @@ static void mes_v12_1_get_rrmt(uint32_t reg, uint32_t xcc_id,
static int mes_v12_1_misc_op(struct amdgpu_mes *mes,
struct mes_misc_op_input *input)
{
+ struct amdgpu_device *adev = mes->adev;
union MESAPI__MISC misc_pkt;
int pipe;
@@ -542,15 +543,17 @@ static int mes_v12_1_misc_op(struct amdgpu_mes *mes,
misc_pkt.opcode = MESAPI_MISC__READ_REG;
misc_pkt.read_reg.reg_offset = input->read_reg.reg_offset;
misc_pkt.read_reg.buffer_addr = input->read_reg.buffer_addr;
- mes_v12_1_get_rrmt(input->read_reg.reg_offset, input->xcc_id,
- &misc_pkt.read_reg.rrmt_opt);
+ mes_v12_1_get_rrmt(input->read_reg.reg_offset,
+ GET_INST(GC, input->xcc_id),
+ &misc_pkt.read_reg.rrmt_opt);
break;
case MES_MISC_OP_WRITE_REG:
misc_pkt.opcode = MESAPI_MISC__WRITE_REG;
misc_pkt.write_reg.reg_offset = input->write_reg.reg_offset;
misc_pkt.write_reg.reg_value = input->write_reg.reg_value;
- mes_v12_1_get_rrmt(input->write_reg.reg_offset, input->xcc_id,
- &misc_pkt.write_reg.rrmt_opt);
+ mes_v12_1_get_rrmt(input->write_reg.reg_offset,
+ GET_INST(GC, input->xcc_id),
+ &misc_pkt.write_reg.rrmt_opt);
break;
case MES_MISC_OP_WRM_REG_WAIT:
misc_pkt.opcode = MESAPI_MISC__WAIT_REG_MEM;
@@ -559,8 +562,9 @@ static int mes_v12_1_misc_op(struct amdgpu_mes *mes,
misc_pkt.wait_reg_mem.mask = input->wrm_reg.mask;
misc_pkt.wait_reg_mem.reg_offset1 = input->wrm_reg.reg0;
misc_pkt.wait_reg_mem.reg_offset2 = 0;
- mes_v12_1_get_rrmt(input->wrm_reg.reg0, input->xcc_id,
- &misc_pkt.wait_reg_mem.rrmt_opt1);
+ mes_v12_1_get_rrmt(input->wrm_reg.reg0,
+ GET_INST(GC, input->xcc_id),
+ &misc_pkt.wait_reg_mem.rrmt_opt1);
break;
case MES_MISC_OP_WRM_REG_WR_WAIT:
misc_pkt.opcode = MESAPI_MISC__WAIT_REG_MEM;
@@ -569,10 +573,12 @@ static int mes_v12_1_misc_op(struct amdgpu_mes *mes,
misc_pkt.wait_reg_mem.mask = input->wrm_reg.mask;
misc_pkt.wait_reg_mem.reg_offset1 = input->wrm_reg.reg0;
misc_pkt.wait_reg_mem.reg_offset2 = input->wrm_reg.reg1;
- mes_v12_1_get_rrmt(input->wrm_reg.reg0, input->xcc_id,
- &misc_pkt.wait_reg_mem.rrmt_opt1);
- mes_v12_1_get_rrmt(input->wrm_reg.reg1, input->xcc_id,
- &misc_pkt.wait_reg_mem.rrmt_opt2);
+ mes_v12_1_get_rrmt(input->wrm_reg.reg0,
+ GET_INST(GC, input->xcc_id),
+ &misc_pkt.wait_reg_mem.rrmt_opt1);
+ mes_v12_1_get_rrmt(input->wrm_reg.reg1,
+ GET_INST(GC, input->xcc_id),
+ &misc_pkt.wait_reg_mem.rrmt_opt2);
break;
case MES_MISC_OP_SET_SHADER_DEBUGGER:
pipe = AMDGPU_MES_SCHED_PIPE;
--
2.52.0
next prev parent reply other threads:[~2025-12-10 7:14 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-10 7:13 [PATCH] drm/amdgpu: Flush TLB on all XCCs on GFX 12.1 Alex Deucher
2025-12-10 7:13 ` [PATCH] drm/amdgpu: Add soc v1_0 ih client id table Alex Deucher
2025-12-10 7:13 ` [PATCH] drm/amdkfd: Update CWSR area calculations for GFX 12.1 Alex Deucher
2025-12-10 7:13 ` [PATCH] drm/amdgpu: Fix CU info " Alex Deucher
2025-12-10 7:13 ` [PATCH] drm/amdgpu: init RS64_MEC_P2/P3_STACK for gfx12.1 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Enable 5-level page table for GFX 12.1.0 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdkfd: Update LDS, Scratch base for 57bit address Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Add pde3 table invalidation request for GFX 12.1.0 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Support 57bit fault address " Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Fix CP_MEC_MDBASE in multi-xcc for gfx v12_1 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Correct xcc_id input to GET_INST from physical to logic Alex Deucher
2025-12-10 7:14 ` Alex Deucher [this message]
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Correct inst_id input " Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: support xcc harvest for ih translate Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: normalize reg addr as local xcc for gfx v12_1 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu/mes_v12_1: fix mes access xcd register Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: add gfx sysfs support for gfx_v12_1 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: correct rlc autoload for xcc harvest Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdkfd: Override KFD SVM mappings for GFX 12.1 Alex Deucher
2025-12-10 7:14 ` [PATCH] drm/amdgpu: Add gfx v12_1 interrupt source header Alex Deucher
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