#include "soc15_int.h"
#include "kfd_device_queue_manager.h"
#include "kfd_smi_events.h"
+#include "amdgpu.h"
+
+enum SQ_INTERRUPT_WORD_ENCODING {
+ SQ_INTERRUPT_WORD_ENCODING_AUTO = 0x0,
+ SQ_INTERRUPT_WORD_ENCODING_INST,
+ SQ_INTERRUPT_WORD_ENCODING_ERROR,
+};
+
+enum SQ_INTERRUPT_ERROR_TYPE {
+ SQ_INTERRUPT_ERROR_TYPE_EDC_FUE = 0x0,
+ SQ_INTERRUPT_ERROR_TYPE_ILLEGAL_INST,
+ SQ_INTERRUPT_ERROR_TYPE_MEMVIOL,
+ SQ_INTERRUPT_ERROR_TYPE_EDC_FED,
+};
+
+/* SQ_INTERRUPT_WORD_AUTO_CTXID */
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE__SHIFT 0
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__WLT__SHIFT 1
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE_BUF_FULL__SHIFT 2
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__REG_TIMESTAMP__SHIFT 3
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__CMD_TIMESTAMP__SHIFT 4
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__HOST_CMD_OVERFLOW__SHIFT 5
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__HOST_REG_OVERFLOW__SHIFT 6
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__IMMED_OVERFLOW__SHIFT 7
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE_UTC_ERROR__SHIFT 8
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__SE_ID__SHIFT 24
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__ENCODING__SHIFT 26
+
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE_MASK 0x00000001
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__WLT_MASK 0x00000002
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE_BUF_FULL_MASK 0x00000004
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__REG_TIMESTAMP_MASK 0x00000008
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__CMD_TIMESTAMP_MASK 0x00000010
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__HOST_CMD_OVERFLOW_MASK 0x00000020
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__HOST_REG_OVERFLOW_MASK 0x00000040
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__IMMED_OVERFLOW_MASK 0x00000080
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__THREAD_TRACE_UTC_ERROR_MASK 0x00000100
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__SE_ID_MASK 0x03000000
+#define SQ_INTERRUPT_WORD_AUTO_CTXID__ENCODING_MASK 0x0c000000
+
+/* SQ_INTERRUPT_WORD_WAVE_CTXID */
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__DATA__SHIFT 0
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SH_ID__SHIFT 12
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__PRIV__SHIFT 13
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__WAVE_ID__SHIFT 14
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SIMD_ID__SHIFT 18
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__CU_ID__SHIFT 20
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SE_ID__SHIFT 24
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__ENCODING__SHIFT 26
+
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__DATA_MASK 0x00000fff
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SH_ID_MASK 0x00001000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__PRIV_MASK 0x00002000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__WAVE_ID_MASK 0x0003c000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SIMD_ID_MASK 0x000c0000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__CU_ID_MASK 0x00f00000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__SE_ID_MASK 0x03000000
+#define SQ_INTERRUPT_WORD_WAVE_CTXID__ENCODING_MASK 0x0c000000
+
+#define KFD_CONTEXT_ID_GET_SQ_INT_DATA(ctx0, ctx1) \
+ ((ctx0 & 0xfff) | ((ctx0 >> 16) & 0xf000) | ((ctx1 << 16) & 0xff0000))
+
+#define KFD_SQ_INT_DATA__ERR_TYPE_MASK 0xF00000
+#define KFD_SQ_INT_DATA__ERR_TYPE__SHIFT 20
static bool event_interrupt_isr_v9(struct kfd_dev *dev,
const uint32_t *ih_ring_entry,
const uint32_t *ih_ring_entry)
{
uint16_t source_id, client_id, pasid, vmid;
- uint32_t context_id;
+ uint32_t context_id0, context_id1;
+ uint32_t sq_intr_err, sq_int_data, encoding;
source_id = SOC15_SOURCE_ID_FROM_IH_ENTRY(ih_ring_entry);
client_id = SOC15_CLIENT_ID_FROM_IH_ENTRY(ih_ring_entry);
pasid = SOC15_PASID_FROM_IH_ENTRY(ih_ring_entry);
vmid = SOC15_VMID_FROM_IH_ENTRY(ih_ring_entry);
- context_id = SOC15_CONTEXT_ID0_FROM_IH_ENTRY(ih_ring_entry);
+ context_id0 = SOC15_CONTEXT_ID0_FROM_IH_ENTRY(ih_ring_entry);
+ context_id1 = SOC15_CONTEXT_ID1_FROM_IH_ENTRY(ih_ring_entry);
if (client_id == SOC15_IH_CLIENTID_GRBM_CP ||
client_id == SOC15_IH_CLIENTID_SE0SH ||
client_id == SOC15_IH_CLIENTID_SE2SH ||
client_id == SOC15_IH_CLIENTID_SE3SH) {
if (source_id == SOC15_INTSRC_CP_END_OF_PIPE)
- kfd_signal_event_interrupt(pasid, context_id, 32);
- else if (source_id == SOC15_INTSRC_SQ_INTERRUPT_MSG)
- kfd_signal_event_interrupt(pasid, context_id & 0xffffff, 24);
- else if (source_id == SOC15_INTSRC_CP_BAD_OPCODE)
+ kfd_signal_event_interrupt(pasid, context_id0, 32);
+ else if (source_id == SOC15_INTSRC_SQ_INTERRUPT_MSG) {
+ sq_int_data = KFD_CONTEXT_ID_GET_SQ_INT_DATA(context_id0, context_id1);
+ encoding = REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, ENCODING);
+ switch (encoding) {
+ case SQ_INTERRUPT_WORD_ENCODING_AUTO:
+ pr_debug(
+ "sq_intr: auto, se %d, ttrace %d, wlt %d, ttrac_buf_full %d, reg_tms %d, cmd_tms %d, host_cmd_ovf %d, host_reg_ovf %d, immed_ovf %d, ttrace_utc_err %d\n",
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, SE_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, THREAD_TRACE),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, WLT),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, THREAD_TRACE_BUF_FULL),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, REG_TIMESTAMP),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, CMD_TIMESTAMP),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, HOST_CMD_OVERFLOW),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, HOST_REG_OVERFLOW),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, IMMED_OVERFLOW),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, THREAD_TRACE_UTC_ERROR));
+ break;
+ case SQ_INTERRUPT_WORD_ENCODING_INST:
+ pr_debug("sq_intr: inst, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, intr_data 0x%x\n",
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SE_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, DATA),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SH_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, PRIV),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, WAVE_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SIMD_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, CU_ID),
+ sq_int_data);
+ break;
+ case SQ_INTERRUPT_WORD_ENCODING_ERROR:
+ sq_intr_err = REG_GET_FIELD(sq_int_data, KFD_SQ_INT_DATA, ERR_TYPE);
+ pr_warn("sq_intr: error, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, err_type %d\n",
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SE_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, DATA),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SH_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, PRIV),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, WAVE_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SIMD_ID),
+ REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, CU_ID),
+ sq_intr_err);
+ if (sq_intr_err != SQ_INTERRUPT_ERROR_TYPE_ILLEGAL_INST &&
+ sq_intr_err != SQ_INTERRUPT_ERROR_TYPE_MEMVIOL) {
+ kfd_signal_hw_exception_event(pasid);
+ amdgpu_amdkfd_gpu_reset(dev->kgd);
+ return;
+ }
+ break;
+ default:
+ break;
+ }
+ kfd_signal_event_interrupt(pasid, context_id0 & 0xffffff, 24);
+ } else if (source_id == SOC15_INTSRC_CP_BAD_OPCODE)
kfd_signal_hw_exception_event(pasid);
} else if (client_id == SOC15_IH_CLIENTID_SDMA0 ||
client_id == SOC15_IH_CLIENTID_SDMA1 ||
client_id == SOC15_IH_CLIENTID_SDMA6 ||
client_id == SOC15_IH_CLIENTID_SDMA7) {
if (source_id == SOC15_INTSRC_SDMA_TRAP)
- kfd_signal_event_interrupt(pasid, context_id & 0xfffffff, 28);
+ kfd_signal_event_interrupt(pasid, context_id0 & 0xfffffff, 28);
} else if (client_id == SOC15_IH_CLIENTID_VMC ||
client_id == SOC15_IH_CLIENTID_VMC1 ||
client_id == SOC15_IH_CLIENTID_UTCL2) {
projects / linux-2.6-microblaze.git / blobdiff