Merge tag 'amd-drm-next-5.12-2021-01-08' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

amd-drm-next-5.12-2021-01-08:

amdgpu:
- Rework IH ring handling on vega and navi
- Rework HDP handling for vega and navi
- swSMU documenation updates
- Overdrive support for Sienna Cichlid and newer asics
- swSMU updates for vangogh
- swSMU updates for renoir
- Enable FP16 on DCE8-11
- Misc code cleanups and bug fixes

radeon:
- Fixes for platforms that can't access PCI resources correctly
- Misc code cleanups

From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210108221811.3868-1-alexander.deucher@amd.com
Signed-off-by: Dave Airlie <airlied@redhat.com>

2 files changed, 21 insertions, 21 deletions

diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c
index dc68e538d5a9..34b7c6f16479 100644
--- a/drivers/gpu/drm/radeon/r600_cs.c
+++ b/drivers/gpu/drm/radeon/r600_cs.c
@@ -220,7 +220,7 @@ int r600_fmt_get_nblocksx(u32 format, u32 w)
 	if (bw == 0)
 		return 0;
 
-	return (w + bw - 1) / bw;
+	return DIV_ROUND_UP(w, bw);
 }
 
 int r600_fmt_get_nblocksy(u32 format, u32 h)
@@ -234,7 +234,7 @@ int r600_fmt_get_nblocksy(u32 format, u32 h)
 	if (bh == 0)
 		return 0;
 
-	return (h + bh - 1) / bh;
+	return DIV_ROUND_UP(h, bh);
 }
 
 struct array_mode_checker {
diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c
index 39c1c339be7b..dfa9fdbe98da 100644
--- a/drivers/gpu/drm/radeon/radeon_uvd.c
+++ b/drivers/gpu/drm/radeon/radeon_uvd.c
@@ -781,7 +781,7 @@ int radeon_uvd_get_create_msg(struct radeon_device *rdev, int ring,
 	uint64_t offs = radeon_bo_size(rdev->uvd.vcpu_bo) -
 		RADEON_GPU_PAGE_SIZE;
 
-	uint32_t *msg = rdev->uvd.cpu_addr + offs;
+	uint32_t __iomem *msg = (void __iomem *)(rdev->uvd.cpu_addr + offs);
 	uint64_t addr = rdev->uvd.gpu_addr + offs;
 
 	int r, i;
@@ -791,19 +791,19 @@ int radeon_uvd_get_create_msg(struct radeon_device *rdev, int ring,
 		return r;
 
 	/* stitch together an UVD create msg */
-	msg[0] = cpu_to_le32(0x00000de4);
-	msg[1] = cpu_to_le32(0x00000000);
-	msg[2] = cpu_to_le32(handle);
-	msg[3] = cpu_to_le32(0x00000000);
-	msg[4] = cpu_to_le32(0x00000000);
-	msg[5] = cpu_to_le32(0x00000000);
-	msg[6] = cpu_to_le32(0x00000000);
-	msg[7] = cpu_to_le32(0x00000780);
-	msg[8] = cpu_to_le32(0x00000440);
-	msg[9] = cpu_to_le32(0x00000000);
-	msg[10] = cpu_to_le32(0x01b37000);
+	writel(cpu_to_le32(0x00000de4), &msg[0]);
+	writel(0x0, (void __iomem *)&msg[1]);
+	writel(cpu_to_le32(handle), &msg[2]);
+	writel(0x0, &msg[3]);
+	writel(0x0, &msg[4]);
+	writel(0x0, &msg[5]);
+	writel(0x0, &msg[6]);
+	writel(cpu_to_le32(0x00000780), &msg[7]);
+	writel(cpu_to_le32(0x00000440), &msg[8]);
+	writel(0x0, &msg[9]);
+	writel(cpu_to_le32(0x01b37000), &msg[10]);
 	for (i = 11; i < 1024; ++i)
-		msg[i] = cpu_to_le32(0x0);
+		writel(0x0, &msg[i]);
 
 	r = radeon_uvd_send_msg(rdev, ring, addr, fence);
 	radeon_bo_unreserve(rdev->uvd.vcpu_bo);
@@ -817,7 +817,7 @@ int radeon_uvd_get_destroy_msg(struct radeon_device *rdev, int ring,
 	uint64_t offs = radeon_bo_size(rdev->uvd.vcpu_bo) -
 		RADEON_GPU_PAGE_SIZE;
 
-	uint32_t *msg = rdev->uvd.cpu_addr + offs;
+	uint32_t __iomem *msg = (void __iomem *)(rdev->uvd.cpu_addr + offs);
 	uint64_t addr = rdev->uvd.gpu_addr + offs;
 
 	int r, i;
@@ -827,12 +827,12 @@ int radeon_uvd_get_destroy_msg(struct radeon_device *rdev, int ring,
 		return r;
 
 	/* stitch together an UVD destroy msg */
-	msg[0] = cpu_to_le32(0x00000de4);
-	msg[1] = cpu_to_le32(0x00000002);
-	msg[2] = cpu_to_le32(handle);
-	msg[3] = cpu_to_le32(0x00000000);
+	writel(cpu_to_le32(0x00000de4), &msg[0]);
+	writel(cpu_to_le32(0x00000002), &msg[1]);
+	writel(cpu_to_le32(handle), &msg[2]);
+	writel(0x0, &msg[3]);
 	for (i = 4; i < 1024; ++i)
-		msg[i] = cpu_to_le32(0x0);
+		writel(0x0, &msg[i]);
 
 	r = radeon_uvd_send_msg(rdev, ring, addr, fence);
 	radeon_bo_unreserve(rdev->uvd.vcpu_bo);