The uvd version information was not set correctly for vega20.
Rearrange the logic to set it correctly and fix the warnings
as a result.
Fixes: 7b3c773f405 (drm/amdgpu/vg20:support new UVD FW version naming convention)
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
I'm not sure if this is exactly how we want to expose the new firmware versioning
to userspace, but it's better than random stack data.
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 43 +++++++++++++++++++--------------
1 file changed, 25 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
index 630e273c16ce..dde0c4383014 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
@@ -127,7 +127,7 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
unsigned long bo_size;
const char *fw_name;
const struct common_firmware_header *hdr;
- unsigned version_major, version_minor, family_id;
+ unsigned family_id;
int i, j, r;
INIT_DELAYED_WORK(&adev->uvd.inst->idle_work, amdgpu_uvd_idle_work_handler);
@@ -210,10 +210,31 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
family_id = le32_to_cpu(hdr->ucode_version) & 0xff;
if (adev->asic_type < CHIP_VEGA20) {
+ unsigned version_major, version_minor;
+
version_major = (le32_to_cpu(hdr->ucode_version) >> 24) & 0xff;
version_minor = (le32_to_cpu(hdr->ucode_version) >> 8) & 0xff;
DRM_INFO("Found UVD firmware Version: %hu.%hu Family ID: %hu\n",
version_major, version_minor, family_id);
+
+ /*
+ * Limit the number of UVD handles depending on microcode major
+ * and minor versions. The firmware version which has 40 UVD
+ * instances support is 1.80. So all subsequent versions should
+ * also have the same support.
+ */
+ if ((version_major > 0x01) ||
+ ((version_major == 0x01) && (version_minor >= 0x50)))
+ adev->uvd.max_handles = AMDGPU_MAX_UVD_HANDLES;
+
+ adev->uvd.fw_version = ((version_major << 24) | (version_minor << 16) |
+ (family_id << 8));
+
+ if ((adev->asic_type == CHIP_POLARIS10 ||
+ adev->asic_type == CHIP_POLARIS11) &&
+ (adev->uvd.fw_version < FW_1_66_16))
+ DRM_ERROR("POLARIS10/11 UVD firmware version %hu.%hu is too old.\n",
+ version_major, version_minor);
} else {
unsigned int enc_major, enc_minor, dec_minor;
@@ -222,26 +243,12 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
enc_major = (le32_to_cpu(hdr->ucode_version) >> 30) & 0x3;
DRM_INFO("Found UVD firmware ENC: %hu.%hu DEC: .%hu Family ID: %hu\n",
enc_major, enc_minor, dec_minor, family_id);
- }
- /*
- * Limit the number of UVD handles depending on microcode major
- * and minor versions. The firmware version which has 40 UVD
- * instances support is 1.80. So all subsequent versions should
- * also have the same support.
- */
- if (adev->asic_type >= CHIP_VEGA20 || (version_major > 0x01) ||
- ((version_major == 0x01) && (version_minor >= 0x50)))
adev->uvd.max_handles = AMDGPU_MAX_UVD_HANDLES;
- adev->uvd.fw_version = ((version_major << 24) | (version_minor << 16) |
- (family_id << 8));
-
- if ((adev->asic_type == CHIP_POLARIS10 ||
- adev->asic_type == CHIP_POLARIS11) &&
- (adev->uvd.fw_version < FW_1_66_16))
- DRM_ERROR("POLARIS10/11 UVD firmware version %hu.%hu is too old.\n",
- version_major, version_minor);
+ adev->uvd.fw_version = ((enc_major << 24) | (enc_minor << 16) |
+ (dec_minor << 8) | (family_id << 0));
+ }
bo_size = AMDGPU_UVD_STACK_SIZE + AMDGPU_UVD_HEAP_SIZE
+ AMDGPU_UVD_SESSION_SIZE * adev->uvd.max_handles;
--
2.13.6
