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Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

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amd-drm-next-5.14-2021-06-02:

amdgpu:
- GC/MM register access macro clean up for SR-IOV
- Beige Goby updates
- W=1 Fixes
- Aldebaran fixes
- Misc display fixes
- ACPI ATCS/ATIF handling rework
- SR-IOV fixes
- RAS fixes
- 16bpc fixed point format support
- Initial smartshift support
- RV/PCO power tuning fixes for suspend/resume
- More buffer object subclassing work
- Add new INFO query for additional vbios information
- Add new placement for preemptable SG buffers

amdkfd:
- Misc fixes

radeon:
- W=1 Fixes
- Misc cleanups

UAPI:
- Add new INFO query for additional vbios information
  Useful for debugging vbios related issues.  Proposed umr patch:
  https://patchwork.freedesktop.org/patch/433297/
- 16bpc fixed point format support
  IGT test:
  https://lists.freedesktop.org/archives/igt-dev/2021-May/031507.html
  Proposed Vulkan patch:
  a25d480207
- Add a new GEM flag which is only used internally in the kernel driver.  Userspace
  is not allowed to set it.

drm:
- 16bpc fixed point format fourcc

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210602214009.4553-1-alexander.deucher@amd.com
This commit is contained in:
Dave Airlie
2021-06-04 06:13:56 +10:00
parent ccd1950c2f 7d9c70d235
commit 5745d647d5
164 changed files with 2704 additions and 1497 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
View File

@@ -229,6 +229,10 @@ static void gmc_v10_0_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid,
/* Use register 17 for GART */
const unsigned eng = 17;
unsigned int i;
unsigned char hub_ip = 0;
hub_ip = (vmhub == AMDGPU_GFXHUB_0) ?
GC_HWIP : MMHUB_HWIP;
spin_lock(&adev->gmc.invalidate_lock);
/*
@@ -242,8 +246,9 @@ static void gmc_v10_0_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid,
if (use_semaphore) {
for (i = 0; i < adev->usec_timeout; i++) {
/* a read return value of 1 means semaphore acuqire */
tmp = RREG32_NO_KIQ(hub->vm_inv_eng0_sem +
hub->eng_distance * eng);
tmp = RREG32_RLC_NO_KIQ(hub->vm_inv_eng0_sem +
hub->eng_distance * eng, hub_ip);
if (tmp & 0x1)
break;
udelay(1);
@@ -253,7 +258,9 @@ static void gmc_v10_0_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid,
DRM_ERROR("Timeout waiting for sem acquire in VM flush!\n");
}
WREG32_NO_KIQ(hub->vm_inv_eng0_req + hub->eng_distance * eng, inv_req);
WREG32_RLC_NO_KIQ(hub->vm_inv_eng0_req +
hub->eng_distance * eng,
inv_req, hub_ip);
/*
* Issue a dummy read to wait for the ACK register to be cleared
@@ -261,12 +268,14 @@ static void gmc_v10_0_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid,
*/
if ((vmhub == AMDGPU_GFXHUB_0) &&
(adev->asic_type < CHIP_SIENNA_CICHLID))
RREG32_NO_KIQ(hub->vm_inv_eng0_req + hub->eng_distance * eng);
RREG32_RLC_NO_KIQ(hub->vm_inv_eng0_req +
hub->eng_distance * eng, hub_ip);
/* Wait for ACK with a delay.*/
for (i = 0; i < adev->usec_timeout; i++) {
tmp = RREG32_NO_KIQ(hub->vm_inv_eng0_ack +
hub->eng_distance * eng);
tmp = RREG32_RLC_NO_KIQ(hub->vm_inv_eng0_ack +
hub->eng_distance * eng, hub_ip);
tmp &= 1 << vmid;
if (tmp)
break;
@@ -280,8 +289,8 @@ static void gmc_v10_0_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid,
* add semaphore release after invalidation,
* write with 0 means semaphore release
*/
WREG32_NO_KIQ(hub->vm_inv_eng0_sem +
hub->eng_distance * eng, 0);
WREG32_RLC_NO_KIQ(hub->vm_inv_eng0_sem +
hub->eng_distance * eng, 0, hub_ip);
spin_unlock(&adev->gmc.invalidate_lock);
@@ -947,7 +956,7 @@ static int gmc_v10_0_sw_init(void *handle)
}
/**
* gmc_v8_0_gart_fini - vm fini callback
* gmc_v10_0_gart_fini - vm fini callback
*
* @adev: amdgpu_device pointer
*