summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2019-01-31 14:19:45 +1000
committerDave Airlie <airlied@redhat.com>2019-02-01 09:34:20 +1000
commite09191d360ab54c7ac7a9b09287dcab81c30d8e3 (patch)
treebe0c0a0ed2f0603ecaa430bd09811484adc04ee6 /drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
parentf91168f48556486743392b8838e20afbd84b7b7a (diff)
parent10117450735c7a7c0858095fb46a860e7037cb9a (diff)
Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next
New stuff for 5.1. amdgpu: - DC bandwidth formula updates - Support for DCC on scanout surfaces - Support for multiple IH rings on soc15 asics - Fix xgmi locking - Add sysfs interface to get pcie usage stats - Simplify DC i2c/aux code - Initial support for BACO on vega10/20 - New runtime SMU feature debug interface - Expand existing sysfs power interfaces to new clock domains - Handle kexec properly - Simplify IH programming - Rework doorbell handling across asics - Drop old CI DPM implementation - DC page flipping fixes - Misc SR-IOV fixes amdkfd: - Simplify the interfaces between amdkfd and amdgpu ttm: - Add a callback to notify the driver when the lru changes sched: - Refactor mirror list handling - Rework hw fence processing Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190125231517.26268-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
index accdedd63c98..cc967dbfd631 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
@@ -27,13 +27,9 @@
#include "nbio/nbio_6_1_default.h"
#include "nbio/nbio_6_1_offset.h"
#include "nbio/nbio_6_1_sh_mask.h"
+#include "nbio/nbio_6_1_smn.h"
#include "vega10_enum.h"
-#define smnCPM_CONTROL 0x11180460
-#define smnPCIE_CNTL2 0x11180070
-#define smnPCIE_CONFIG_CNTL 0x11180044
-#define smnPCIE_CI_CNTL 0x11180080
-
static u32 nbio_v6_1_get_rev_id(struct amdgpu_device *adev)
{
u32 tmp = RREG32_SOC15(NBIO, 0, mmRCC_DEV0_EPF0_STRAP0);
@@ -72,7 +68,7 @@ static u32 nbio_v6_1_get_memsize(struct amdgpu_device *adev)
}
static void nbio_v6_1_sdma_doorbell_range(struct amdgpu_device *adev, int instance,
- bool use_doorbell, int doorbell_index)
+ bool use_doorbell, int doorbell_index, int doorbell_size)
{
u32 reg = instance == 0 ? SOC15_REG_OFFSET(NBIO, 0, mmBIF_SDMA0_DOORBELL_RANGE) :
SOC15_REG_OFFSET(NBIO, 0, mmBIF_SDMA1_DOORBELL_RANGE);
@@ -81,7 +77,7 @@ static void nbio_v6_1_sdma_doorbell_range(struct amdgpu_device *adev, int instan
if (use_doorbell) {
doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, OFFSET, doorbell_index);
- doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 2);
+ doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, doorbell_size);
} else
doorbell_range = REG_SET_FIELD(doorbell_range, BIF_SDMA0_DOORBELL_RANGE, SIZE, 0);