From: David Belanger <david.belanger@xxxxxxx>
[ Upstream commit 585a82618bc422508c0c8ae0dfe2f76f22c28361 ]
Enables support for software trap for MES >= 4.
Adapted from implementation from Jay Cornwall.
v2: Add IP version check in conditions.
v3: Remove debugger code changes.
Signed-off-by: Jay Cornwall <Jay.Cornwall@xxxxxxx>
Signed-off-by: David Belanger <david.belanger@xxxxxxx>
Reviewed-by: Felix Kuehling <Felix.Kuehling@xxxxxxx>
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Stable-dep-of: 6640f8e5adb6 ("drm/amdkfd: update GFX11 CWSR trap handler")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 6 +-
.../gpu/drm/amd/amdkfd/cwsr_trap_handler.h | 771 +++++++++---------
.../amd/amdkfd/cwsr_trap_handler_gfx10.asm | 21 +
3 files changed, 413 insertions(+), 385 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
index 3bff0ae15e64..3175b9c1849d 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
@@ -190,7 +190,11 @@ static int mes_v11_0_add_hw_queue(struct amdgpu_mes *mes,
mes_add_queue_pkt.trap_handler_addr = input->tba_addr;
mes_add_queue_pkt.tma_addr = input->tma_addr;
mes_add_queue_pkt.is_kfd_process = input->is_kfd_process;
- mes_add_queue_pkt.trap_en = 1;
+
+ if (!(((adev->mes.sched_version & AMDGPU_MES_VERSION_MASK) >= 4) &&
+ (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(11, 0, 0)) &&
+ (adev->ip_versions[GC_HWIP][0] <= IP_VERSION(11, 0, 3))))
+ mes_add_queue_pkt.trap_en = 1;
/* For KFD, gds_size is re-used for queue size (needed in MES for AQL queues) */
mes_add_queue_pkt.is_aql_queue = input->is_aql_queue;
diff --git a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h
index 60a81649cf12..c7118843db05 100644
--- a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h
+++ b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler.h
@@ -742,7 +742,7 @@ static const uint32_t cwsr_trap_nv1x_hex[] = {
0xbf88fffe, 0x877aff7f,
0x04000000, 0x8f7a857a,
0x886d7a6d, 0xb97b02dc,
- 0x8f7b997b, 0xb97a2a05,
+ 0x8f7b997b, 0xb97a3a05,
0x807a817a, 0xbf0d997b,
0xbf850002, 0x8f7a897a,
0xbf820001, 0x8f7a8a7a,
@@ -819,7 +819,7 @@ static const uint32_t cwsr_trap_nv1x_hex[] = {
0xbefe037c, 0xbefc0370,
0xf4611c7a, 0xf8000000,
0x80708470, 0xbefc037e,
- 0xb9702a05, 0x80708170,
+ 0xb9703a05, 0x80708170,
0xbf0d9973, 0xbf850002,
0x8f708970, 0xbf820001,
0x8f708a70, 0xb97a1e06,
@@ -1069,7 +1069,7 @@ static const uint32_t cwsr_trap_nv1x_hex[] = {
0xb9f9f816, 0x876f7bff,
0xfffff800, 0x906f8b6f,
0xb9efa2c3, 0xb9f3f801,
- 0xb96e2a05, 0x806e816e,
+ 0xb96e3a05, 0x806e816e,
0xbf0d9972, 0xbf850002,
0x8f6e896e, 0xbf820001,
0x8f6e8a6e, 0xb96f1e06,
@@ -2114,7 +2114,7 @@ static const uint32_t cwsr_trap_gfx10_hex[] = {
0x007a0000, 0x7e000280,
0xbefe037a, 0xbeff037b,
0xb97b02dc, 0x8f7b997b,
- 0xb97a2a05, 0x807a817a,
+ 0xb97a3a05, 0x807a817a,
0xbf0d997b, 0xbf850002,
0x8f7a897a, 0xbf820001,
0x8f7a8a7a, 0xb97b1e06,
@@ -2157,7 +2157,7 @@ static const uint32_t cwsr_trap_gfx10_hex[] = {
0x01000000, 0xe0704100,
0x705d0100, 0xe0704200,
0x705d0200, 0xe0704300,
- 0x705d0300, 0xb9702a05,
+ 0x705d0300, 0xb9703a05,
0x80708170, 0xbf0d9973,
0xbf850002, 0x8f708970,
0xbf820001, 0x8f708a70,
@@ -2189,7 +2189,7 @@ static const uint32_t cwsr_trap_gfx10_hex[] = {
0xbefe03ff, 0x0000ffff,
0xbeff0380, 0xe0704000,
0x705d0200, 0xbefe03c1,
- 0xb9702a05, 0x80708170,
+ 0xb9703a05, 0x80708170,
0xbf0d9973, 0xbf850002,
0x8f708970, 0xbf820001,
0x8f708a70, 0xb97a1e06,
@@ -2475,7 +2475,7 @@ static const uint32_t cwsr_trap_gfx10_hex[] = {
0xb9ef4803, 0x876f7bff,
0xfffff800, 0x906f8b6f,
0xb9efa2c3, 0xb9f3f801,
- 0xb96e2a05, 0x806e816e,
+ 0xb96e3a05, 0x806e816e,
0xbf0d9972, 0xbf850002,
0x8f6e896e, 0xbf820001,
0x8f6e8a6e, 0xb96f1e06,
@@ -2494,438 +2494,441 @@ static const uint32_t cwsr_trap_gfx10_hex[] = {
0xbf9f0000, 0xbf9f0000,
0xbf9f0000, 0x00000000,
};
-
static const uint32_t cwsr_trap_gfx11_hex[] = {
- 0xbfa00001, 0xbfa0021b,
+ 0xbfa00001, 0xbfa0021e,
0xb0804006, 0xb8f8f802,
- 0x91788678, 0xb8fbf803,
- 0x8b6eff78, 0x00002000,
- 0xbfa10009, 0x8b6eff6d,
- 0x00ff0000, 0xbfa2001e,
- 0x8b6eff7b, 0x00000400,
- 0xbfa20041, 0xbf830010,
- 0xb8fbf803, 0xbfa0fffa,
- 0x8b6eff7b, 0x00000900,
- 0xbfa20015, 0x8b6eff7b,
- 0x000071ff, 0xbfa10008,
- 0x8b6fff7b, 0x00007080,
- 0xbfa10001, 0xbeee1287,
- 0xb8eff801, 0x846e8c6e,
- 0x8b6e6f6e, 0xbfa2000a,
+ 0x9178ff78, 0x00020006,
+ 0xb8fbf803, 0xbf0d9f6d,
+ 0xbfa20006, 0x8b6eff78,
+ 0x00002000, 0xbfa10009,
0x8b6eff6d, 0x00ff0000,
- 0xbfa20007, 0xb8eef801,
- 0x8b6eff6e, 0x00000800,
- 0xbfa20003, 0x8b6eff7b,
- 0x00000400, 0xbfa20026,
- 0xbefa4d82, 0xbf89fc07,
- 0x84fa887a, 0xf4005bbd,
- 0xf8000010, 0xbf89fc07,
- 0x846e976e, 0x9177ff77,
- 0x00800000, 0x8c776e77,
- 0xf4045bbd, 0xf8000000,
- 0xbf89fc07, 0xf4045ebd,
- 0xf8000008, 0xbf89fc07,
- 0x8bee6e6e, 0xbfa10001,
- 0xbe80486e, 0x8b6eff6d,
- 0x01ff0000, 0xbfa20005,
- 0x8c78ff78, 0x00002000,
- 0x80ec886c, 0x82ed806d,
- 0xbfa00005, 0x8b6eff6d,
- 0x01000000, 0xbfa20002,
- 0x806c846c, 0x826d806d,
- 0x8b6dff6d, 0x0000ffff,
- 0x8bfe7e7e, 0x8bea6a6a,
- 0xb978f802, 0xbe804a6c,
- 0x8b6dff6d, 0x0000ffff,
- 0xbefa0080, 0xb97a0283,
- 0xbeee007e, 0xbeef007f,
- 0xbefe0180, 0xbefe4d84,
- 0xbf89fc07, 0x8b7aff7f,
- 0x04000000, 0x847a857a,
- 0x8c6d7a6d, 0xbefa007e,
- 0x8b7bff7f, 0x0000ffff,
- 0xbefe00c1, 0xbeff00c1,
- 0xdca6c000, 0x007a0000,
- 0x7e000280, 0xbefe007a,
- 0xbeff007b, 0xb8fb02dc,
- 0x847b997b, 0xb8fa3b05,
- 0x807a817a, 0xbf0d997b,
- 0xbfa20002, 0x847a897a,
- 0xbfa00001, 0x847a8a7a,
- 0xb8fb1e06, 0x847b8a7b,
- 0x807a7b7a, 0x8b7bff7f,
- 0x0000ffff, 0x807aff7a,
- 0x00000200, 0x807a7e7a,
- 0x827b807b, 0xd7610000,
- 0x00010870, 0xd7610000,
- 0x00010a71, 0xd7610000,
- 0x00010c72, 0xd7610000,
- 0x00010e73, 0xd7610000,
- 0x00011074, 0xd7610000,
- 0x00011275, 0xd7610000,
- 0x00011476, 0xd7610000,
- 0x00011677, 0xd7610000,
- 0x00011a79, 0xd7610000,
- 0x00011c7e, 0xd7610000,
- 0x00011e7f, 0xbefe00ff,
- 0x00003fff, 0xbeff0080,
- 0xdca6c040, 0x007a0000,
- 0xd760007a, 0x00011d00,
- 0xd760007b, 0x00011f00,
+ 0xbfa2001e, 0x8b6eff7b,
+ 0x00000400, 0xbfa20041,
+ 0xbf830010, 0xb8fbf803,
+ 0xbfa0fffa, 0x8b6eff7b,
+ 0x00000900, 0xbfa20015,
+ 0x8b6eff7b, 0x000071ff,
+ 0xbfa10008, 0x8b6fff7b,
+ 0x00007080, 0xbfa10001,
+ 0xbeee1287, 0xb8eff801,
+ 0x846e8c6e, 0x8b6e6f6e,
+ 0xbfa2000a, 0x8b6eff6d,
+ 0x00ff0000, 0xbfa20007,
+ 0xb8eef801, 0x8b6eff6e,
+ 0x00000800, 0xbfa20003,
+ 0x8b6eff7b, 0x00000400,
+ 0xbfa20026, 0xbefa4d82,
+ 0xbf89fc07, 0x84fa887a,
+ 0xf4005bbd, 0xf8000010,
+ 0xbf89fc07, 0x846e976e,
+ 0x9177ff77, 0x00800000,
+ 0x8c776e77, 0xf4045bbd,
+ 0xf8000000, 0xbf89fc07,
+ 0xf4045ebd, 0xf8000008,
+ 0xbf89fc07, 0x8bee6e6e,
+ 0xbfa10001, 0xbe80486e,
+ 0x8b6eff6d, 0x01ff0000,
+ 0xbfa20005, 0x8c78ff78,
+ 0x00002000, 0x80ec886c,
+ 0x82ed806d, 0xbfa00005,
+ 0x8b6eff6d, 0x01000000,
+ 0xbfa20002, 0x806c846c,
+ 0x826d806d, 0x8b6dff6d,
+ 0x0000ffff, 0x8bfe7e7e,
+ 0x8bea6a6a, 0xb978f802,
+ 0xbe804a6c, 0x8b6dff6d,
+ 0x0000ffff, 0xbefa0080,
+ 0xb97a0283, 0xbeee007e,
+ 0xbeef007f, 0xbefe0180,
+ 0xbefe4d84, 0xbf89fc07,
+ 0x8b7aff7f, 0x04000000,
+ 0x847a857a, 0x8c6d7a6d,
+ 0xbefa007e, 0x8b7bff7f,
+ 0x0000ffff, 0xbefe00c1,
+ 0xbeff00c1, 0xdca6c000,
+ 0x007a0000, 0x7e000280,
0xbefe007a, 0xbeff007b,
- 0xbef4007e, 0x8b75ff7f,
- 0x0000ffff, 0x8c75ff75,
- 0x00040000, 0xbef60080,
- 0xbef700ff, 0x10807fac,
- 0xbef1007d, 0xbef00080,
- 0xb8f302dc, 0x84739973,
- 0xbefe00c1, 0x857d9973,
- 0x8b7d817d, 0xbf06817d,
- 0xbfa20002, 0xbeff0080,
- 0xbfa00002, 0xbeff00c1,
- 0xbfa00009, 0xbef600ff,
- 0x01000000, 0xe0685080,
- 0x701d0100, 0xe0685100,
- 0x701d0200, 0xe0685180,
- 0x701d0300, 0xbfa00008,
+ 0xb8fb02dc, 0x847b997b,
+ 0xb8fa3b05, 0x807a817a,
+ 0xbf0d997b, 0xbfa20002,
+ 0x847a897a, 0xbfa00001,
+ 0x847a8a7a, 0xb8fb1e06,
+ 0x847b8a7b, 0x807a7b7a,
+ 0x8b7bff7f, 0x0000ffff,
+ 0x807aff7a, 0x00000200,
+ 0x807a7e7a, 0x827b807b,
+ 0xd7610000, 0x00010870,
+ 0xd7610000, 0x00010a71,
+ 0xd7610000, 0x00010c72,
+ 0xd7610000, 0x00010e73,
+ 0xd7610000, 0x00011074,
+ 0xd7610000, 0x00011275,
+ 0xd7610000, 0x00011476,
+ 0xd7610000, 0x00011677,
+ 0xd7610000, 0x00011a79,
+ 0xd7610000, 0x00011c7e,
+ 0xd7610000, 0x00011e7f,
+ 0xbefe00ff, 0x00003fff,
+ 0xbeff0080, 0xdca6c040,
+ 0x007a0000, 0xd760007a,
+ 0x00011d00, 0xd760007b,
+ 0x00011f00, 0xbefe007a,
+ 0xbeff007b, 0xbef4007e,
+ 0x8b75ff7f, 0x0000ffff,
+ 0x8c75ff75, 0x00040000,
+ 0xbef60080, 0xbef700ff,
+ 0x10807fac, 0xbef1007d,
+ 0xbef00080, 0xb8f302dc,
+ 0x84739973, 0xbefe00c1,
+ 0x857d9973, 0x8b7d817d,
+ 0xbf06817d, 0xbfa20002,
+ 0xbeff0080, 0xbfa00002,
+ 0xbeff00c1, 0xbfa00009,
0xbef600ff, 0x01000000,
- 0xe0685100, 0x701d0100,
- 0xe0685200, 0x701d0200,
- 0xe0685300, 0x701d0300,
+ 0xe0685080, 0x701d0100,
+ 0xe0685100, 0x701d0200,
+ 0xe0685180, 0x701d0300,
+ 0xbfa00008, 0xbef600ff,
+ 0x01000000, 0xe0685100,
+ 0x701d0100, 0xe0685200,
+ 0x701d0200, 0xe0685300,
+ 0x701d0300, 0xb8f03b05,
+ 0x80708170, 0xbf0d9973,
+ 0xbfa20002, 0x84708970,
+ 0xbfa00001, 0x84708a70,
+ 0xb8fa1e06, 0x847a8a7a,
+ 0x80707a70, 0x8070ff70,
+ 0x00000200, 0xbef600ff,
+ 0x01000000, 0x7e000280,
+ 0x7e020280, 0x7e040280,
+ 0xbefd0080, 0xd7610002,
+ 0x0000fa71, 0x807d817d,
+ 0xd7610002, 0x0000fa6c,
+ 0x807d817d, 0x917aff6d,
+ 0x80000000, 0xd7610002,
+ 0x0000fa7a, 0x807d817d,
+ 0xd7610002, 0x0000fa6e,
+ 0x807d817d, 0xd7610002,
+ 0x0000fa6f, 0x807d817d,
+ 0xd7610002, 0x0000fa78,
+ 0x807d817d, 0xb8faf803,
+ 0xd7610002, 0x0000fa7a,
+ 0x807d817d, 0xd7610002,
+ 0x0000fa7b, 0x807d817d,
+ 0xb8f1f801, 0xd7610002,
+ 0x0000fa71, 0x807d817d,
+ 0xb8f1f814, 0xd7610002,
+ 0x0000fa71, 0x807d817d,
+ 0xb8f1f815, 0xd7610002,
+ 0x0000fa71, 0x807d817d,
+ 0xbefe00ff, 0x0000ffff,
+ 0xbeff0080, 0xe0685000,
+ 0x701d0200, 0xbefe00c1,
0xb8f03b05, 0x80708170,
0xbf0d9973, 0xbfa20002,
0x84708970, 0xbfa00001,
0x84708a70, 0xb8fa1e06,
0x847a8a7a, 0x80707a70,
- 0x8070ff70, 0x00000200,
0xbef600ff, 0x01000000,
- 0x7e000280, 0x7e020280,
- 0x7e040280, 0xbefd0080,
- 0xd7610002, 0x0000fa71,
- 0x807d817d, 0xd7610002,
- 0x0000fa6c, 0x807d817d,
- 0x917aff6d, 0x80000000,
- 0xd7610002, 0x0000fa7a,
- 0x807d817d, 0xd7610002,
- 0x0000fa6e, 0x807d817d,
- 0xd7610002, 0x0000fa6f,
- 0x807d817d, 0xd7610002,
- 0x0000fa78, 0x807d817d,
- 0xb8faf803, 0xd7610002,
- 0x0000fa7a, 0x807d817d,
- 0xd7610002, 0x0000fa7b,
- 0x807d817d, 0xb8f1f801,
- 0xd7610002, 0x0000fa71,
- 0x807d817d, 0xb8f1f814,
- 0xd7610002, 0x0000fa71,
- 0x807d817d, 0xb8f1f815,
- 0xd7610002, 0x0000fa71,
- 0x807d817d, 0xbefe00ff,
- 0x0000ffff, 0xbeff0080,
- 0xe0685000, 0x701d0200,
- 0xbefe00c1, 0xb8f03b05,
- 0x80708170, 0xbf0d9973,
- 0xbfa20002, 0x84708970,
- 0xbfa00001, 0x84708a70,
- 0xb8fa1e06, 0x847a8a7a,
- 0x80707a70, 0xbef600ff,
- 0x01000000, 0xbef90080,
- 0xbefd0080, 0xbf800000,
- 0xbe804100, 0xbe824102,
- 0xbe844104, 0xbe864106,
- 0xbe884108, 0xbe8a410a,
- 0xbe8c410c, 0xbe8e410e,
- 0xd7610002, 0x0000f200,
- 0x80798179, 0xd7610002,
- 0x0000f201, 0x80798179,
- 0xd7610002, 0x0000f202,
- 0x80798179, 0xd7610002,
- 0x0000f203, 0x80798179,
- 0xd7610002, 0x0000f204,
+ 0xbef90080, 0xbefd0080,
+ 0xbf800000, 0xbe804100,
+ 0xbe824102, 0xbe844104,
+ 0xbe864106, 0xbe884108,
+ 0xbe8a410a, 0xbe8c410c,
+ 0xbe8e410e, 0xd7610002,
+ 0x0000f200, 0x80798179,
+ 0xd7610002, 0x0000f201,
0x80798179, 0xd7610002,
- 0x0000f205, 0x80798179,
- 0xd7610002, 0x0000f206,
+ 0x0000f202, 0x80798179,
+ 0xd7610002, 0x0000f203,
0x80798179, 0xd7610002,
- 0x0000f207, 0x80798179,
- 0xd7610002, 0x0000f208,
+ 0x0000f204, 0x80798179,
+ 0xd7610002, 0x0000f205,
0x80798179, 0xd7610002,
- 0x0000f209, 0x80798179,
- 0xd7610002, 0x0000f20a,
+ 0x0000f206, 0x80798179,
+ 0xd7610002, 0x0000f207,
0x80798179, 0xd7610002,
- 0x0000f20b, 0x80798179,
- 0xd7610002, 0x0000f20c,
+ 0x0000f208, 0x80798179,
+ 0xd7610002, 0x0000f209,
0x80798179, 0xd7610002,
- 0x0000f20d, 0x80798179,
- 0xd7610002, 0x0000f20e,
+ 0x0000f20a, 0x80798179,
+ 0xd7610002, 0x0000f20b,
0x80798179, 0xd7610002,
- 0x0000f20f, 0x80798179,
- 0xbf06a079, 0xbfa10006,
- 0xe0685000, 0x701d0200,
- 0x8070ff70, 0x00000080,
- 0xbef90080, 0x7e040280,
- 0x807d907d, 0xbf0aff7d,
- 0x00000060, 0xbfa2ffbc,
- 0xbe804100, 0xbe824102,
- 0xbe844104, 0xbe864106,
- 0xbe884108, 0xbe8a410a,
- 0xd7610002, 0x0000f200,
+ 0x0000f20c, 0x80798179,
+ 0xd7610002, 0x0000f20d,
0x80798179, 0xd7610002,
- 0x0000f201, 0x80798179,
- 0xd7610002, 0x0000f202,
+ 0x0000f20e, 0x80798179,
+ 0xd7610002, 0x0000f20f,
+ 0x80798179, 0xbf06a079,
+ 0xbfa10006, 0xe0685000,
+ 0x701d0200, 0x8070ff70,
+ 0x00000080, 0xbef90080,
+ 0x7e040280, 0x807d907d,
+ 0xbf0aff7d, 0x00000060,
+ 0xbfa2ffbc, 0xbe804100,
+ 0xbe824102, 0xbe844104,
+ 0xbe864106, 0xbe884108,
+ 0xbe8a410a, 0xd7610002,
+ 0x0000f200, 0x80798179,
+ 0xd7610002, 0x0000f201,
0x80798179, 0xd7610002,
- 0x0000f203, 0x80798179,
- 0xd7610002, 0x0000f204,
+ 0x0000f202, 0x80798179,
+ 0xd7610002, 0x0000f203,
0x80798179, 0xd7610002,
- 0x0000f205, 0x80798179,
- 0xd7610002, 0x0000f206,
+ 0x0000f204, 0x80798179,
+ 0xd7610002, 0x0000f205,
0x80798179, 0xd7610002,
- 0x0000f207, 0x80798179,
- 0xd7610002, 0x0000f208,
+ 0x0000f206, 0x80798179,
+ 0xd7610002, 0x0000f207,
0x80798179, 0xd7610002,
- 0x0000f209, 0x80798179,
- 0xd7610002, 0x0000f20a,
+ 0x0000f208, 0x80798179,
+ 0xd7610002, 0x0000f209,
0x80798179, 0xd7610002,
- 0x0000f20b, 0x80798179,
- 0xe0685000, 0x701d0200,
+ 0x0000f20a, 0x80798179,
+ 0xd7610002, 0x0000f20b,
+ 0x80798179, 0xe0685000,
+ 0x701d0200, 0xbefe00c1,
+ 0x857d9973, 0x8b7d817d,
+ 0xbf06817d, 0xbfa20002,
+ 0xbeff0080, 0xbfa00001,
+ 0xbeff00c1, 0xb8fb4306,
+ 0x8b7bc17b, 0xbfa10044,
+ 0xbfbd0000, 0x8b7aff6d,
+ 0x80000000, 0xbfa10040,
+ 0x847b867b, 0x847b827b,
+ 0xbef6007b, 0xb8f03b05,
+ 0x80708170, 0xbf0d9973,
+ 0xbfa20002, 0x84708970,
+ 0xbfa00001, 0x84708a70,
+ 0xb8fa1e06, 0x847a8a7a,
+ 0x80707a70, 0x8070ff70,
+ 0x00000200, 0x8070ff70,
+ 0x00000080, 0xbef600ff,
+ 0x01000000, 0xd71f0000,
+ 0x000100c1, 0xd7200000,
+ 0x000200c1, 0x16000084,
+ 0x857d9973, 0x8b7d817d,
+ 0xbf06817d, 0xbefd0080,
+ 0xbfa20012, 0xbe8300ff,
+ 0x00000080, 0xbf800000,
+ 0xbf800000, 0xbf800000,
+ 0xd8d80000, 0x01000000,
+ 0xbf890000, 0xe0685000,
+ 0x701d0100, 0x807d037d,
+ 0x80700370, 0xd5250000,
+ 0x0001ff00, 0x00000080,
+ 0xbf0a7b7d, 0xbfa2fff4,
+ 0xbfa00011, 0xbe8300ff,
+ 0x00000100, 0xbf800000,
+ 0xbf800000, 0xbf800000,
+ 0xd8d80000, 0x01000000,
+ 0xbf890000, 0xe0685000,
+ 0x701d0100, 0x807d037d,
+ 0x80700370, 0xd5250000,
+ 0x0001ff00, 0x00000100,
+ 0xbf0a7b7d, 0xbfa2fff4,
0xbefe00c1, 0x857d9973,
0x8b7d817d, 0xbf06817d,
- 0xbfa20002, 0xbeff0080,
- 0xbfa00001, 0xbeff00c1,
- 0xb8fb4306, 0x8b7bc17b,
- 0xbfa10044, 0xbfbd0000,
- 0x8b7aff6d, 0x80000000,
- 0xbfa10040, 0x847b867b,
- 0x847b827b, 0xbef6007b,
- 0xb8f03b05, 0x80708170,
- 0xbf0d9973, 0xbfa20002,
- 0x84708970, 0xbfa00001,
- 0x84708a70, 0xb8fa1e06,
- 0x847a8a7a, 0x80707a70,
- 0x8070ff70, 0x00000200,
- 0x8070ff70, 0x00000080,
- 0xbef600ff, 0x01000000,
- 0xd71f0000, 0x000100c1,
- 0xd7200000, 0x000200c1,
- 0x16000084, 0x857d9973,
+ 0xbfa20004, 0xbef000ff,
+ 0x00000200, 0xbeff0080,
+ 0xbfa00003, 0xbef000ff,
+ 0x00000400, 0xbeff00c1,
+ 0xb8fb3b05, 0x807b817b,
+ 0x847b827b, 0x857d9973,
0x8b7d817d, 0xbf06817d,
- 0xbefd0080, 0xbfa20012,
- 0xbe8300ff, 0x00000080,
- 0xbf800000, 0xbf800000,
- 0xbf800000, 0xd8d80000,
- 0x01000000, 0xbf890000,
- 0xe0685000, 0x701d0100,
- 0x807d037d, 0x80700370,
- 0xd5250000, 0x0001ff00,
- 0x00000080, 0xbf0a7b7d,
- 0xbfa2fff4, 0xbfa00011,
- 0xbe8300ff, 0x00000100,
- 0xbf800000, 0xbf800000,
- 0xbf800000, 0xd8d80000,
- 0x01000000, 0xbf890000,
- 0xe0685000, 0x701d0100,
- 0x807d037d, 0x80700370,
- 0xd5250000, 0x0001ff00,
- 0x00000100, 0xbf0a7b7d,
- 0xbfa2fff4, 0xbefe00c1,
- 0x857d9973, 0x8b7d817d,
- 0xbf06817d, 0xbfa20004,
- 0xbef000ff, 0x00000200,
- 0xbeff0080, 0xbfa00003,
- 0xbef000ff, 0x00000400,
- 0xbeff00c1, 0xb8fb3b05,
- 0x807b817b, 0x847b827b,
- 0x857d9973, 0x8b7d817d,
- 0xbf06817d, 0xbfa20017,
+ 0xbfa20017, 0xbef600ff,
+ 0x01000000, 0xbefd0084,
+ 0xbf0a7b7d, 0xbfa10037,
+ 0x7e008700, 0x7e028701,
+ 0x7e048702, 0x7e068703,
+ 0xe0685000, 0x701d0000,
+ 0xe0685080, 0x701d0100,
+ 0xe0685100, 0x701d0200,
+ 0xe0685180, 0x701d0300,
+ 0x807d847d, 0x8070ff70,
+ 0x00000200, 0xbf0a7b7d,
+ 0xbfa2ffef, 0xbfa00025,
0xbef600ff, 0x01000000,
0xbefd0084, 0xbf0a7b7d,
- 0xbfa10037, 0x7e008700,
+ 0xbfa10011, 0x7e008700,
0x7e028701, 0x7e048702,
0x7e068703, 0xe0685000,
- 0x701d0000, 0xe0685080,
- 0x701d0100, 0xe0685100,
- 0x701d0200, 0xe0685180,
+ 0x701d0000, 0xe0685100,
+ 0x701d0100, 0xe0685200,
+ 0x701d0200, 0xe0685300,
0x701d0300, 0x807d847d,
- 0x8070ff70, 0x00000200,
+ 0x8070ff70, 0x00000400,
0xbf0a7b7d, 0xbfa2ffef,
- 0xbfa00025, 0xbef600ff,
- 0x01000000, 0xbefd0084,
- 0xbf0a7b7d, 0xbfa10011,
- 0x7e008700, 0x7e028701,
- 0x7e048702, 0x7e068703,
+ 0xb8fb1e06, 0x8b7bc17b,
+ 0xbfa1000c, 0x847b837b,
+ 0x807b7d7b, 0xbefe00c1,
+ 0xbeff0080, 0x7e008700,
0xe0685000, 0x701d0000,
- 0xe0685100, 0x701d0100,
- 0xe0685200, 0x701d0200,
- 0xe0685300, 0x701d0300,
- 0x807d847d, 0x8070ff70,
- 0x00000400, 0xbf0a7b7d,
- 0xbfa2ffef, 0xb8fb1e06,
- 0x8b7bc17b, 0xbfa1000c,
- 0x847b837b, 0x807b7d7b,
- 0xbefe00c1, 0xbeff0080,
- 0x7e008700, 0xe0685000,
- 0x701d0000, 0x807d817d,
- 0x8070ff70, 0x00000080,
- 0xbf0a7b7d, 0xbfa2fff8,
- 0xbfa00141, 0xbef4007e,
- 0x8b75ff7f, 0x0000ffff,
- 0x8c75ff75, 0x00040000,
- 0xbef60080, 0xbef700ff,
- 0x10807fac, 0xb8f202dc,
- 0x84729972, 0x8b6eff7f,
- 0x04000000, 0xbfa1003a,
+ 0x807d817d, 0x8070ff70,
+ 0x00000080, 0xbf0a7b7d,
+ 0xbfa2fff8, 0xbfa00146,
+ 0xbef4007e, 0x8b75ff7f,
+ 0x0000ffff, 0x8c75ff75,
+ 0x00040000, 0xbef60080,
+ 0xbef700ff, 0x10807fac,
+ 0xb8f202dc, 0x84729972,
+ 0x8b6eff7f, 0x04000000,
+ 0xbfa1003a, 0xbefe00c1,
+ 0x857d9972, 0x8b7d817d,
+ 0xbf06817d, 0xbfa20002,
+ 0xbeff0080, 0xbfa00001,
+ 0xbeff00c1, 0xb8ef4306,
+ 0x8b6fc16f, 0xbfa1002f,
+ 0x846f866f, 0x846f826f,
+ 0xbef6006f, 0xb8f83b05,
+ 0x80788178, 0xbf0d9972,
+ 0xbfa20002, 0x84788978,
+ 0xbfa00001, 0x84788a78,
+ 0xb8ee1e06, 0x846e8a6e,
+ 0x80786e78, 0x8078ff78,
+ 0x00000200, 0x8078ff78,
+ 0x00000080, 0xbef600ff,
+ 0x01000000, 0x857d9972,
+ 0x8b7d817d, 0xbf06817d,
+ 0xbefd0080, 0xbfa2000c,
+ 0xe0500000, 0x781d0000,
+ 0xbf8903f7, 0xdac00000,
+ 0x00000000, 0x807dff7d,
+ 0x00000080, 0x8078ff78,
+ 0x00000080, 0xbf0a6f7d,
+ 0xbfa2fff5, 0xbfa0000b,
+ 0xe0500000, 0x781d0000,
+ 0xbf8903f7, 0xdac00000,
+ 0x00000000, 0x807dff7d,
+ 0x00000100, 0x8078ff78,
+ 0x00000100, 0xbf0a6f7d,
+ 0xbfa2fff5, 0xbef80080,
0xbefe00c1, 0x857d9972,
0x8b7d817d, 0xbf06817d,
0xbfa20002, 0xbeff0080,
0xbfa00001, 0xbeff00c1,
- 0xb8ef4306, 0x8b6fc16f,
- 0xbfa1002f, 0x846f866f,
- 0x846f826f, 0xbef6006f,
- 0xb8f83b05, 0x80788178,
- 0xbf0d9972, 0xbfa20002,
- 0x84788978, 0xbfa00001,
- 0x84788a78, 0xb8ee1e06,
- 0x846e8a6e, 0x80786e78,
+ 0xb8ef3b05, 0x806f816f,
+ 0x846f826f, 0x857d9972,
+ 0x8b7d817d, 0xbf06817d,
+ 0xbfa20024, 0xbef600ff,
+ 0x01000000, 0xbeee0078,
0x8078ff78, 0x00000200,
- 0x8078ff78, 0x00000080,
- 0xbef600ff, 0x01000000,
- 0x857d9972, 0x8b7d817d,
- 0xbf06817d, 0xbefd0080,
- 0xbfa2000c, 0xe0500000,
- 0x781d0000, 0xbf8903f7,
- 0xdac00000, 0x00000000,
- 0x807dff7d, 0x00000080,
- 0x8078ff78, 0x00000080,
- 0xbf0a6f7d, 0xbfa2fff5,
- 0xbfa0000b, 0xe0500000,
- 0x781d0000, 0xbf8903f7,
- 0xdac00000, 0x00000000,
- 0x807dff7d, 0x00000100,
- 0x8078ff78, 0x00000100,
- 0xbf0a6f7d, 0xbfa2fff5,
- 0xbef80080, 0xbefe00c1,
- 0x857d9972, 0x8b7d817d,
- 0xbf06817d, 0xbfa20002,
- 0xbeff0080, 0xbfa00001,
- 0xbeff00c1, 0xb8ef3b05,
- 0x806f816f, 0x846f826f,
- 0x857d9972, 0x8b7d817d,
- 0xbf06817d, 0xbfa20024,
- 0xbef600ff, 0x01000000,
- 0xbeee0078, 0x8078ff78,
- 0x00000200, 0xbefd0084,
- 0xbf0a6f7d, 0xbfa10050,
+ 0xbefd0084, 0xbf0a6f7d,
+ 0xbfa10050, 0xe0505000,
+ 0x781d0000, 0xe0505080,
+ 0x781d0100, 0xe0505100,
+ 0x781d0200, 0xe0505180,
+ 0x781d0300, 0xbf8903f7,
+ 0x7e008500, 0x7e028501,
+ 0x7e048502, 0x7e068503,
+ 0x807d847d, 0x8078ff78,
+ 0x00000200, 0xbf0a6f7d,
+ 0xbfa2ffee, 0xe0505000,
+ 0x6e1d0000, 0xe0505080,
+ 0x6e1d0100, 0xe0505100,
+ 0x6e1d0200, 0xe0505180,
+ 0x6e1d0300, 0xbf8903f7,
+ 0xbfa00034, 0xbef600ff,
+ 0x01000000, 0xbeee0078,
+ 0x8078ff78, 0x00000400,
+ 0xbefd0084, 0xbf0a6f7d,
+ 0xbfa10012, 0xe0505000,
+ 0x781d0000, 0xe0505100,
+ 0x781d0100, 0xe0505200,
+ 0x781d0200, 0xe0505300,
+ 0x781d0300, 0xbf8903f7,
+ 0x7e008500, 0x7e028501,
+ 0x7e048502, 0x7e068503,
+ 0x807d847d, 0x8078ff78,
+ 0x00000400, 0xbf0a6f7d,
+ 0xbfa2ffee, 0xb8ef1e06,
+ 0x8b6fc16f, 0xbfa1000e,
+ 0x846f836f, 0x806f7d6f,
+ 0xbefe00c1, 0xbeff0080,
0xe0505000, 0x781d0000,
- 0xe0505080, 0x781d0100,
- 0xe0505100, 0x781d0200,
- 0xe0505180, 0x781d0300,
0xbf8903f7, 0x7e008500,
- 0x7e028501, 0x7e048502,
- 0x7e068503, 0x807d847d,
- 0x8078ff78, 0x00000200,
- 0xbf0a6f7d, 0xbfa2ffee,
+ 0x807d817d, 0x8078ff78,
+ 0x00000080, 0xbf0a6f7d,
+ 0xbfa2fff7, 0xbeff00c1,
0xe0505000, 0x6e1d0000,
- 0xe0505080, 0x6e1d0100,
- 0xe0505100, 0x6e1d0200,
- 0xe0505180, 0x6e1d0300,
- 0xbf8903f7, 0xbfa00034,
- 0xbef600ff, 0x01000000,
- 0xbeee0078, 0x8078ff78,
- 0x00000400, 0xbefd0084,
- 0xbf0a6f7d, 0xbfa10012,
- 0xe0505000, 0x781d0000,
- 0xe0505100, 0x781d0100,
- 0xe0505200, 0x781d0200,
- 0xe0505300, 0x781d0300,
- 0xbf8903f7, 0x7e008500,
- 0x7e028501, 0x7e048502,
- 0x7e068503, 0x807d847d,
- 0x8078ff78, 0x00000400,
- 0xbf0a6f7d, 0xbfa2ffee,
- 0xb8ef1e06, 0x8b6fc16f,
- 0xbfa1000e, 0x846f836f,
- 0x806f7d6f, 0xbefe00c1,
- 0xbeff0080, 0xe0505000,
- 0x781d0000, 0xbf8903f7,
- 0x7e008500, 0x807d817d,
- 0x8078ff78, 0x00000080,
- 0xbf0a6f7d, 0xbfa2fff7,
- 0xbeff00c1, 0xe0505000,
- 0x6e1d0000, 0xe0505100,
- 0x6e1d0100, 0xe0505200,
- 0x6e1d0200, 0xe0505300,
- 0x6e1d0300, 0xbf8903f7,
+ 0xe0505100, 0x6e1d0100,
+ 0xe0505200, 0x6e1d0200,
+ 0xe0505300, 0x6e1d0300,
+ 0xbf8903f7, 0xb8f83b05,
+ 0x80788178, 0xbf0d9972,
+ 0xbfa20002, 0x84788978,
+ 0xbfa00001, 0x84788a78,
+ 0xb8ee1e06, 0x846e8a6e,
+ 0x80786e78, 0x8078ff78,
+ 0x00000200, 0x80f8ff78,
+ 0x00000050, 0xbef600ff,
+ 0x01000000, 0xbefd00ff,
+ 0x0000006c, 0x80f89078,
+ 0xf428403a, 0xf0000000,
+ 0xbf89fc07, 0x80fd847d,
+ 0xbf800000, 0xbe804300,
+ 0xbe824302, 0x80f8a078,
+ 0xf42c403a, 0xf0000000,
+ 0xbf89fc07, 0x80fd887d,
+ 0xbf800000, 0xbe804300,
+ 0xbe824302, 0xbe844304,
+ 0xbe864306, 0x80f8c078,
+ 0xf430403a, 0xf0000000,
+ 0xbf89fc07, 0x80fd907d,
+ 0xbf800000, 0xbe804300,
+ 0xbe824302, 0xbe844304,
+ 0xbe864306, 0xbe884308,
+ 0xbe8a430a, 0xbe8c430c,
+ 0xbe8e430e, 0xbf06807d,
+ 0xbfa1fff0, 0xb980f801,
+ 0x00000000, 0xbfbd0000,
0xb8f83b05, 0x80788178,
0xbf0d9972, 0xbfa20002,
0x84788978, 0xbfa00001,
0x84788a78, 0xb8ee1e06,
0x846e8a6e, 0x80786e78,
0x8078ff78, 0x00000200,
- 0x80f8ff78, 0x00000050,
0xbef600ff, 0x01000000,
- 0xbefd00ff, 0x0000006c,
- 0x80f89078, 0xf428403a,
- 0xf0000000, 0xbf89fc07,
- 0x80fd847d, 0xbf800000,
- 0xbe804300, 0xbe824302,
- 0x80f8a078, 0xf42c403a,
- 0xf0000000, 0xbf89fc07,
- 0x80fd887d, 0xbf800000,
- 0xbe804300, 0xbe824302,
- 0xbe844304, 0xbe864306,
- 0x80f8c078, 0xf430403a,
- 0xf0000000, 0xbf89fc07,
- 0x80fd907d, 0xbf800000,
- 0xbe804300, 0xbe824302,
- 0xbe844304, 0xbe864306,
- 0xbe884308, 0xbe8a430a,
- 0xbe8c430c, 0xbe8e430e,
- 0xbf06807d, 0xbfa1fff0,
- 0xb980f801, 0x00000000,
- 0xbfbd0000, 0xb8f83b05,
- 0x80788178, 0xbf0d9972,
- 0xbfa20002, 0x84788978,
- 0xbfa00001, 0x84788a78,
- 0xb8ee1e06, 0x846e8a6e,
- 0x80786e78, 0x8078ff78,
- 0x00000200, 0xbef600ff,
- 0x01000000, 0xf4205bfa,
+ 0xf4205bfa, 0xf0000000,
+ 0x80788478, 0xf4205b3a,
0xf0000000, 0x80788478,
- 0xf4205b3a, 0xf0000000,
- 0x80788478, 0xf4205b7a,
+ 0xf4205b7a, 0xf0000000,
+ 0x80788478, 0xf4205c3a,
0xf0000000, 0x80788478,
- 0xf4205c3a, 0xf0000000,
- 0x80788478, 0xf4205c7a,
+ 0xf4205c7a, 0xf0000000,
+ 0x80788478, 0xf4205eba,
0xf0000000, 0x80788478,
- 0xf4205eba, 0xf0000000,
- 0x80788478, 0xf4205efa,
+ 0xf4205efa, 0xf0000000,
+ 0x80788478, 0xf4205e7a,
0xf0000000, 0x80788478,
- 0xf4205e7a, 0xf0000000,
- 0x80788478, 0xf4205cfa,
+ 0xf4205cfa, 0xf0000000,
+ 0x80788478, 0xf4205bba,
0xf0000000, 0x80788478,
+ 0xbf89fc07, 0xb96ef814,
0xf4205bba, 0xf0000000,
0x80788478, 0xbf89fc07,
- 0xb96ef814, 0xf4205bba,
- 0xf0000000, 0x80788478,
- 0xbf89fc07, 0xb96ef815,
- 0xbefd006f, 0xbefe0070,
- 0xbeff0071, 0x8b6f7bff,
- 0x000003ff, 0xb96f4803,
- 0x8b6f7bff, 0xfffff800,
- 0x856f8b6f, 0xb96fa2c3,
- 0xb973f801, 0xb8ee3b05,
- 0x806e816e, 0xbf0d9972,
- 0xbfa20002, 0x846e896e,
- 0xbfa00001, 0x846e8a6e,
- 0xb8ef1e06, 0x846f8a6f,
- 0x806e6f6e, 0x806eff6e,
- 0x00000200, 0x806e746e,
- 0x826f8075, 0x8b6fff6f,
- 0x0000ffff, 0xf4085c37,
- 0xf8000050, 0xf4085d37,
- 0xf8000060, 0xf4005e77,
- 0xf8000074, 0xbf89fc07,
- 0x8b6dff6d, 0x0000ffff,
- 0x8bfe7e7e, 0x8bea6a6a,
+ 0xb96ef815, 0xbefd006f,
+ 0xbefe0070, 0xbeff0071,
+ 0x8b6f7bff, 0x000003ff,
+ 0xb96f4803, 0x8b6f7bff,
+ 0xfffff800, 0x856f8b6f,
+ 0xb96fa2c3, 0xb973f801,
+ 0xb8ee3b05, 0x806e816e,
+ 0xbf0d9972, 0xbfa20002,
+ 0x846e896e, 0xbfa00001,
+ 0x846e8a6e, 0xb8ef1e06,
+ 0x846f8a6f, 0x806e6f6e,
+ 0x806eff6e, 0x00000200,
+ 0x806e746e, 0x826f8075,
+ 0x8b6fff6f, 0x0000ffff,
+ 0xf4085c37, 0xf8000050,
+ 0xf4085d37, 0xf8000060,
+ 0xf4005e77, 0xf8000074,
+ 0xbf89fc07, 0x8b6dff6d,
+ 0x0000ffff, 0x8bfe7e7e,
+ 0x8bea6a6a, 0xb8eef802,
+ 0xbf0d866e, 0xbfa20002,
+ 0xb97af802, 0xbe80486c,
0xb97af802, 0xbe804a6c,
0xbfb00000, 0xbf9f0000,
0xbf9f0000, 0xbf9f0000,
diff --git a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm
index 250ab007399b..0f81670f6f9c 100644
--- a/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm
+++ b/drivers/gpu/drm/amd/amdkfd/cwsr_trap_handler_gfx10.asm
@@ -43,12 +43,14 @@
#define HAVE_XNACK (ASIC_FAMILY < CHIP_SIENNA_CICHLID)
#define HAVE_SENDMSG_RTN (ASIC_FAMILY >= CHIP_PLUM_BONITO)
#define HAVE_BUFFER_LDS_LOAD (ASIC_FAMILY < CHIP_PLUM_BONITO)
+#define SW_SA_TRAP (ASIC_FAMILY >= CHIP_PLUM_BONITO)
var SINGLE_STEP_MISSED_WORKAROUND = 1 //workaround for lost MODE.DEBUG_EN exception when SAVECTX raised
var SQ_WAVE_STATUS_SPI_PRIO_MASK = 0x00000006
var SQ_WAVE_STATUS_HALT_MASK = 0x2000
var SQ_WAVE_STATUS_ECC_ERR_MASK = 0x20000
+var SQ_WAVE_STATUS_TRAP_EN_SHIFT = 6
var SQ_WAVE_LDS_ALLOC_LDS_SIZE_SHIFT = 12
var SQ_WAVE_LDS_ALLOC_LDS_SIZE_SIZE = 9
@@ -183,6 +185,13 @@ L_SKIP_RESTORE:
s_getreg_b32 s_save_trapsts, hwreg(HW_REG_TRAPSTS)
+#if SW_SA_TRAP
+ // If ttmp1[31] is set then trap may occur early.
+ // Spin wait until SAVECTX exception is raised.
+ s_bitcmp1_b32 s_save_pc_hi, 31
+ s_cbranch_scc1 L_CHECK_SAVE
+#endif
+
s_and_b32 ttmp2, s_save_status, SQ_WAVE_STATUS_HALT_MASK
s_cbranch_scc0 L_NOT_HALTED
@@ -1061,8 +1070,20 @@ L_RESTORE_HWREG:
s_and_b32 s_restore_pc_hi, s_restore_pc_hi, 0x0000ffff //pc[47:32] //Do it here in order not to affect STATUS
s_and_b64 exec, exec, exec // Restore STATUS.EXECZ, not writable by s_setreg_b32
s_and_b64 vcc, vcc, vcc // Restore STATUS.VCCZ, not writable by s_setreg_b32
+
+#if SW_SA_TRAP
+ // If traps are enabled then return to the shader with PRIV=0.
+ // Otherwise retain PRIV=1 for subsequent context save requests.
+ s_getreg_b32 s_restore_tmp, hwreg(HW_REG_STATUS)
+ s_bitcmp1_b32 s_restore_tmp, SQ_WAVE_STATUS_TRAP_EN_SHIFT
+ s_cbranch_scc1 L_RETURN_WITHOUT_PRIV
+
s_setreg_b32 hwreg(HW_REG_STATUS), s_restore_status // SCC is included, which is changed by previous salu
+ s_setpc_b64 [s_restore_pc_lo, s_restore_pc_hi]
+L_RETURN_WITHOUT_PRIV:
+#endif
+ s_setreg_b32 hwreg(HW_REG_STATUS), s_restore_status // SCC is included, which is changed by previous salu
s_rfe_b64 s_restore_pc_lo //Return to the main shader program and resume execution
L_END_PGM:
--
2.35.1
