From: linux@treblig.org
To: alexander.deucher@amd.com, christian.koenig@amd.com,
harry.wentland@amd.com, sunpeng.li@amd.com,
amd-gfx@lists.freedesktop.org
Cc: airlied@gmail.com, simona@ffwll.ch,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
"Dr. David Alan Gilbert" <linux@treblig.org>
Subject: [PATCH 3/4] drm/amdgpu: Remove is_idle (non trivial functions)
Date: Sat, 15 Aug 2026 19:00:32 +0100 [thread overview]
Message-ID: <20260815180033.8958-4-linux@treblig.org> (raw)
In-Reply-To: <20260815180033.8958-1-linux@treblig.org>
From: "Dr. David Alan Gilbert" <linux@treblig.org>
The is_idle method on amd_ip_funcs is never called.
Remove the implementations that actually do something.
In most cases the same code has been duplicated in
the wait_for_idle method implementations that is still used.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
drivers/gpu/drm/amd/amdgpu/cik_ih.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/cz_ih.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 11 -----------
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 13 -------------
drivers/gpu/drm/amd/amdgpu/iceland_ih.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 13 -------------
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 13 -------------
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/sdma_v7_1.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/tonga_ih.c | 12 ------------
drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c | 8 --------
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c | 8 --------
drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c | 8 --------
drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 16 ----------------
drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 23 -----------------------
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 21 ---------------------
drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c | 23 -----------------------
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c | 23 -----------------------
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c | 19 -------------------
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c | 19 -------------------
28 files changed, 414 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_ih.c b/drivers/gpu/drm/amd/amdgpu/cik_ih.c
index 876a3256dba4..314d8f1d64cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_ih.c
@@ -357,17 +357,6 @@ static int cik_ih_resume(struct amdgpu_ip_block *ip_block)
return cik_ih_hw_init(ip_block);
}
-static bool cik_ih_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS);
-
- if (tmp & SRBM_STATUS__IH_BUSY_MASK)
- return false;
-
- return true;
-}
-
static int cik_ih_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -435,7 +424,6 @@ static const struct amd_ip_funcs cik_ih_ip_funcs = {
.hw_fini = cik_ih_hw_fini,
.suspend = cik_ih_suspend,
.resume = cik_ih_resume,
- .is_idle = cik_ih_is_idle,
.wait_for_idle = cik_ih_wait_for_idle,
.soft_reset = cik_ih_soft_reset,
.set_clockgating_state = cik_ih_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/cz_ih.c b/drivers/gpu/drm/amd/amdgpu/cz_ih.c
index bc7a2e06ab5f..8d02602f8433 100644
--- a/drivers/gpu/drm/amd/amdgpu/cz_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/cz_ih.c
@@ -351,17 +351,6 @@ static int cz_ih_resume(struct amdgpu_ip_block *ip_block)
return cz_ih_hw_init(ip_block);
}
-static bool cz_ih_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS);
-
- if (REG_GET_FIELD(tmp, SRBM_STATUS, IH_BUSY))
- return false;
-
- return true;
-}
-
static int cz_ih_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -431,7 +420,6 @@ static const struct amd_ip_funcs cz_ih_ip_funcs = {
.hw_fini = cz_ih_hw_fini,
.suspend = cz_ih_suspend,
.resume = cz_ih_resume,
- .is_idle = cz_ih_is_idle,
.wait_for_idle = cz_ih_wait_for_idle,
.soft_reset = cz_ih_soft_reset,
.set_clockgating_state = cz_ih_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 00798d80479f..f9154421c2d5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -7611,17 +7611,6 @@ static int gfx_v10_0_resume(struct amdgpu_ip_block *ip_block)
return gfx_v10_0_hw_init(ip_block);
}
-static bool gfx_v10_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- if (REG_GET_FIELD(RREG32_SOC15(GC, 0, mmGRBM_STATUS),
- GRBM_STATUS, GUI_ACTIVE))
- return false;
- else
- return true;
-}
-
static int gfx_v10_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned int i;
@@ -9821,7 +9810,6 @@ static const struct amd_ip_funcs gfx_v10_0_ip_funcs = {
.hw_fini = gfx_v10_0_hw_fini,
.suspend = gfx_v10_0_suspend,
.resume = gfx_v10_0_resume,
- .is_idle = gfx_v10_0_is_idle,
.wait_for_idle = gfx_v10_0_wait_for_idle,
.soft_reset = gfx_v10_0_soft_reset,
.set_clockgating_state = gfx_v10_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 69776dbe188d..a447562977ab 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -5099,17 +5099,6 @@ static int gfx_v11_0_resume(struct amdgpu_ip_block *ip_block)
return gfx_v11_0_hw_init(ip_block);
}
-static bool gfx_v11_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- if (REG_GET_FIELD(RREG32_SOC15(GC, 0, regGRBM_STATUS),
- GRBM_STATUS, GUI_ACTIVE))
- return false;
- else
- return true;
-}
-
static int gfx_v11_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -7057,7 +7046,6 @@ static const struct amd_ip_funcs gfx_v11_0_ip_funcs = {
.hw_fini = gfx_v11_0_hw_fini,
.suspend = gfx_v11_0_suspend,
.resume = gfx_v11_0_resume,
- .is_idle = gfx_v11_0_is_idle,
.wait_for_idle = gfx_v11_0_wait_for_idle,
.soft_reset = gfx_v11_0_soft_reset,
.set_clockgating_state = gfx_v11_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
index 1e5fd1ef8f1d..fdfee88e41e3 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
@@ -3929,17 +3929,6 @@ static int gfx_v12_0_resume(struct amdgpu_ip_block *ip_block)
return gfx_v12_0_hw_init(ip_block);
}
-static bool gfx_v12_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- if (REG_GET_FIELD(RREG32_SOC15(GC, 0, regGRBM_STATUS),
- GRBM_STATUS, GUI_ACTIVE))
- return false;
- else
- return true;
-}
-
static int gfx_v12_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -5343,7 +5332,6 @@ static const struct amd_ip_funcs gfx_v12_0_ip_funcs = {
.hw_fini = gfx_v12_0_hw_fini,
.suspend = gfx_v12_0_suspend,
.resume = gfx_v12_0_resume,
- .is_idle = gfx_v12_0_is_idle,
.wait_for_idle = gfx_v12_0_wait_for_idle,
.set_clockgating_state = gfx_v12_0_set_clockgating_state,
.set_powergating_state = gfx_v12_0_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 5fc19fefca81..a1e00be54005 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -4511,16 +4511,6 @@ static int gfx_v7_0_resume(struct amdgpu_ip_block *ip_block)
return gfx_v7_0_hw_init(ip_block);
}
-static bool gfx_v7_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- if (RREG32(mmGRBM_STATUS) & GRBM_STATUS__GUI_ACTIVE_MASK)
- return false;
- else
- return true;
-}
-
static int gfx_v7_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -4951,7 +4941,6 @@ static const struct amd_ip_funcs gfx_v7_0_ip_funcs = {
.hw_fini = gfx_v7_0_hw_fini,
.suspend = gfx_v7_0_suspend,
.resume = gfx_v7_0_resume,
- .is_idle = gfx_v7_0_is_idle,
.wait_for_idle = gfx_v7_0_wait_for_idle,
.soft_reset = gfx_v7_0_soft_reset,
.set_clockgating_state = gfx_v7_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 64ebedc595b5..bf089595e5da 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -1221,18 +1221,6 @@ static int gmc_v8_0_resume(struct amdgpu_ip_block *ip_block)
return 0;
}
-static bool gmc_v8_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS);
-
- if (tmp & (SRBM_STATUS__MCB_BUSY_MASK | SRBM_STATUS__MCB_NON_DISPLAY_BUSY_MASK |
- SRBM_STATUS__MCC_BUSY_MASK | SRBM_STATUS__MCD_BUSY_MASK | SRBM_STATUS__VMC_BUSY_MASK))
- return false;
-
- return true;
-}
-
static int gmc_v8_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned int i;
@@ -1592,7 +1580,6 @@ static const struct amd_ip_funcs gmc_v8_0_ip_funcs = {
.hw_fini = gmc_v8_0_hw_fini,
.suspend = gmc_v8_0_suspend,
.resume = gmc_v8_0_resume,
- .is_idle = gmc_v8_0_is_idle,
.wait_for_idle = gmc_v8_0_wait_for_idle,
.set_clockgating_state = gmc_v8_0_set_clockgating_state,
.set_powergating_state = gmc_v8_0_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/iceland_ih.c b/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
index 01cadf898c00..49002c80dc71 100644
--- a/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
@@ -345,17 +345,6 @@ static int iceland_ih_resume(struct amdgpu_ip_block *ip_block)
return iceland_ih_hw_init(ip_block);
}
-static bool iceland_ih_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS);
-
- if (REG_GET_FIELD(tmp, SRBM_STATUS, IH_BUSY))
- return false;
-
- return true;
-}
-
static int iceland_ih_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -423,7 +412,6 @@ static const struct amd_ip_funcs iceland_ih_ip_funcs = {
.hw_fini = iceland_ih_hw_fini,
.suspend = iceland_ih_suspend,
.resume = iceland_ih_resume,
- .is_idle = iceland_ih_is_idle,
.wait_for_idle = iceland_ih_wait_for_idle,
.soft_reset = iceland_ih_soft_reset,
.set_clockgating_state = iceland_ih_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
index c7253b908351..9ef7134149d5 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
@@ -919,18 +919,6 @@ static int sdma_v2_4_resume(struct amdgpu_ip_block *ip_block)
return sdma_v2_4_hw_init(ip_block);
}
-static bool sdma_v2_4_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS2);
-
- if (tmp & (SRBM_STATUS2__SDMA_BUSY_MASK |
- SRBM_STATUS2__SDMA1_BUSY_MASK))
- return false;
-
- return true;
-}
-
static int sdma_v2_4_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1112,7 +1100,6 @@ static const struct amd_ip_funcs sdma_v2_4_ip_funcs = {
.hw_fini = sdma_v2_4_hw_fini,
.suspend = sdma_v2_4_suspend,
.resume = sdma_v2_4_resume,
- .is_idle = sdma_v2_4_is_idle,
.wait_for_idle = sdma_v2_4_wait_for_idle,
.soft_reset = sdma_v2_4_soft_reset,
.set_clockgating_state = sdma_v2_4_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
index 05cce4bde73e..6198bc2024e4 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
@@ -1209,18 +1209,6 @@ static int sdma_v3_0_resume(struct amdgpu_ip_block *ip_block)
return sdma_v3_0_hw_init(ip_block);
}
-static bool sdma_v3_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS2);
-
- if (tmp & (SRBM_STATUS2__SDMA_BUSY_MASK |
- SRBM_STATUS2__SDMA1_BUSY_MASK))
- return false;
-
- return true;
-}
-
static int sdma_v3_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1492,7 +1480,6 @@ static const struct amd_ip_funcs sdma_v3_0_ip_funcs = {
.hw_fini = sdma_v3_0_hw_fini,
.suspend = sdma_v3_0_suspend,
.resume = sdma_v3_0_resume,
- .is_idle = sdma_v3_0_is_idle,
.wait_for_idle = sdma_v3_0_wait_for_idle,
.soft_reset = sdma_v3_0_soft_reset,
.set_clockgating_state = sdma_v3_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index 20c8ebf0e159..a0f19f7b39e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -2027,21 +2027,6 @@ static int sdma_v4_0_resume(struct amdgpu_ip_block *ip_block)
return sdma_v4_0_hw_init(ip_block);
}
-static bool sdma_v4_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32_SDMA(i, mmSDMA0_STATUS_REG);
-
- if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v4_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i, j;
@@ -2412,7 +2397,6 @@ const struct amd_ip_funcs sdma_v4_0_ip_funcs = {
.hw_fini = sdma_v4_0_hw_fini,
.suspend = sdma_v4_0_suspend,
.resume = sdma_v4_0_resume,
- .is_idle = sdma_v4_0_is_idle,
.wait_for_idle = sdma_v4_0_wait_for_idle,
.soft_reset = sdma_v4_0_soft_reset,
.set_clockgating_state = sdma_v4_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
index 6fe3d3d56c40..1a2810b6f27c 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
@@ -1627,21 +1627,6 @@ static int sdma_v4_4_2_resume(struct amdgpu_ip_block *ip_block)
return sdma_v4_4_2_hw_init(ip_block);
}
-static bool sdma_v4_4_2_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32_SDMA(i, regSDMA_STATUS_REG);
-
- if (!(tmp & SDMA_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v4_4_2_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i, j;
@@ -2118,7 +2103,6 @@ const struct amd_ip_funcs sdma_v4_4_2_ip_funcs = {
.hw_fini = sdma_v4_4_2_hw_fini,
.suspend = sdma_v4_4_2_suspend,
.resume = sdma_v4_4_2_resume,
- .is_idle = sdma_v4_4_2_is_idle,
.wait_for_idle = sdma_v4_4_2_wait_for_idle,
.soft_reset = sdma_v4_4_2_soft_reset,
.set_clockgating_state = sdma_v4_4_2_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
index 1ca0e7f65442..1a022a251011 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
@@ -1501,21 +1501,6 @@ static int sdma_v5_0_resume(struct amdgpu_ip_block *ip_block)
return sdma_v5_0_hw_init(ip_block);
}
-static bool sdma_v5_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32(sdma_v5_0_get_reg_offset(adev, i, mmSDMA0_STATUS_REG));
-
- if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v5_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1916,7 +1901,6 @@ static const struct amd_ip_funcs sdma_v5_0_ip_funcs = {
.hw_fini = sdma_v5_0_hw_fini,
.suspend = sdma_v5_0_suspend,
.resume = sdma_v5_0_resume,
- .is_idle = sdma_v5_0_is_idle,
.wait_for_idle = sdma_v5_0_wait_for_idle,
.soft_reset = sdma_v5_0_soft_reset,
.set_clockgating_state = sdma_v5_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index 81f1e9882177..5543e381dcca 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -1417,21 +1417,6 @@ static int sdma_v5_2_resume(struct amdgpu_ip_block *ip_block)
return sdma_v5_2_hw_init(ip_block);
}
-static bool sdma_v5_2_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32(sdma_v5_2_get_reg_offset(adev, i, mmSDMA0_STATUS_REG));
-
- if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v5_2_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1921,7 +1906,6 @@ static const struct amd_ip_funcs sdma_v5_2_ip_funcs = {
.hw_fini = sdma_v5_2_hw_fini,
.suspend = sdma_v5_2_suspend,
.resume = sdma_v5_2_resume,
- .is_idle = sdma_v5_2_is_idle,
.wait_for_idle = sdma_v5_2_wait_for_idle,
.soft_reset = sdma_v5_2_soft_reset,
.set_clockgating_state = sdma_v5_2_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
index cf3d2997fff8..3fd3e530c76b 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
@@ -1489,21 +1489,6 @@ static int sdma_v6_0_resume(struct amdgpu_ip_block *ip_block)
return sdma_v6_0_hw_init(ip_block);
}
-static bool sdma_v6_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32(sdma_v6_0_get_reg_offset(adev, i, regSDMA0_STATUS_REG));
-
- if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v6_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1727,7 +1712,6 @@ const struct amd_ip_funcs sdma_v6_0_ip_funcs = {
.hw_fini = sdma_v6_0_hw_fini,
.suspend = sdma_v6_0_suspend,
.resume = sdma_v6_0_resume,
- .is_idle = sdma_v6_0_is_idle,
.wait_for_idle = sdma_v6_0_wait_for_idle,
.soft_reset = sdma_v6_0_soft_reset,
.set_clockgating_state = sdma_v6_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
index 69cb89298a3e..745ec8b67b59 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
@@ -1443,21 +1443,6 @@ static int sdma_v7_0_resume(struct amdgpu_ip_block *ip_block)
return sdma_v7_0_hw_init(ip_block);
}
-static bool sdma_v7_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32(sdma_v7_0_get_reg_offset(adev, i, regSDMA0_STATUS_REG));
-
- if (!(tmp & SDMA0_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v7_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -1659,7 +1644,6 @@ const struct amd_ip_funcs sdma_v7_0_ip_funcs = {
.hw_fini = sdma_v7_0_hw_fini,
.suspend = sdma_v7_0_suspend,
.resume = sdma_v7_0_resume,
- .is_idle = sdma_v7_0_is_idle,
.wait_for_idle = sdma_v7_0_wait_for_idle,
.soft_reset = sdma_v7_0_soft_reset,
.set_clockgating_state = sdma_v7_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v7_1.c b/drivers/gpu/drm/amd/amdgpu/sdma_v7_1.c
index 18366e16ef3f..e9a3bcfd7775 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v7_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v7_1.c
@@ -1404,21 +1404,6 @@ static int sdma_v7_1_resume(struct amdgpu_ip_block *ip_block)
return sdma_v7_1_hw_init(ip_block);
}
-static bool sdma_v7_1_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 i;
-
- for (i = 0; i < adev->sdma.num_instances; i++) {
- u32 tmp = RREG32(sdma_v7_1_get_reg_offset(adev, i, regSDMA0_SDMA_STATUS_REG));
-
- if (!(tmp & SDMA0_SDMA_STATUS_REG__IDLE_MASK))
- return false;
- }
-
- return true;
-}
-
static int sdma_v7_1_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i, j;
@@ -1624,7 +1609,6 @@ const struct amd_ip_funcs sdma_v7_1_ip_funcs = {
.hw_fini = sdma_v7_1_hw_fini,
.suspend = sdma_v7_1_suspend,
.resume = sdma_v7_1_resume,
- .is_idle = sdma_v7_1_is_idle,
.wait_for_idle = sdma_v7_1_wait_for_idle,
.soft_reset = sdma_v7_1_soft_reset,
.set_clockgating_state = sdma_v7_1_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/tonga_ih.c b/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
index a3e883f6f099..d84c08698dff 100644
--- a/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
@@ -363,17 +363,6 @@ static int tonga_ih_resume(struct amdgpu_ip_block *ip_block)
return tonga_ih_hw_init(ip_block);
}
-static bool tonga_ih_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- u32 tmp = RREG32(mmSRBM_STATUS);
-
- if (REG_GET_FIELD(tmp, SRBM_STATUS, IH_BUSY))
- return false;
-
- return true;
-}
-
static int tonga_ih_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -442,7 +431,6 @@ static const struct amd_ip_funcs tonga_ih_ip_funcs = {
.hw_fini = tonga_ih_hw_fini,
.suspend = tonga_ih_suspend,
.resume = tonga_ih_resume,
- .is_idle = tonga_ih_is_idle,
.wait_for_idle = tonga_ih_wait_for_idle,
.soft_reset = tonga_ih_soft_reset,
.set_clockgating_state = tonga_ih_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c b/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
index efb3fde919ee..b72a0c34425a 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
@@ -789,13 +789,6 @@ static int uvd_v3_1_resume(struct amdgpu_ip_block *ip_block)
return uvd_v3_1_hw_init(ip_block);
}
-static bool uvd_v3_1_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- return !(RREG32(mmSRBM_STATUS) & SRBM_STATUS__UVD_BUSY_MASK);
-}
-
static int uvd_v3_1_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -843,7 +836,6 @@ static const struct amd_ip_funcs uvd_v3_1_ip_funcs = {
.prepare_suspend = uvd_v3_1_prepare_suspend,
.suspend = uvd_v3_1_suspend,
.resume = uvd_v3_1_resume,
- .is_idle = uvd_v3_1_is_idle,
.wait_for_idle = uvd_v3_1_wait_for_idle,
.soft_reset = uvd_v3_1_soft_reset,
.set_clockgating_state = uvd_v3_1_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
index 8a9ba2276275..cf304b489d87 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
@@ -664,13 +664,6 @@ static void uvd_v4_2_set_dcm(struct amdgpu_device *adev,
WREG32_UVD_CTX(ixUVD_CGC_CTRL2, tmp2);
}
-static bool uvd_v4_2_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- return !(RREG32(mmSRBM_STATUS) & SRBM_STATUS__UVD_BUSY_MASK);
-}
-
static int uvd_v4_2_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -768,7 +761,6 @@ static const struct amd_ip_funcs uvd_v4_2_ip_funcs = {
.prepare_suspend = uvd_v4_2_prepare_suspend,
.suspend = uvd_v4_2_suspend,
.resume = uvd_v4_2_resume,
- .is_idle = uvd_v4_2_is_idle,
.wait_for_idle = uvd_v4_2_wait_for_idle,
.soft_reset = uvd_v4_2_soft_reset,
.set_clockgating_state = uvd_v4_2_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
index 454f109cbb2e..564d8fb58905 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c
@@ -580,13 +580,6 @@ static void uvd_v5_0_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count)
}
}
-static bool uvd_v5_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
-
- return !(RREG32(mmSRBM_STATUS) & SRBM_STATUS__UVD_BUSY_MASK);
-}
-
static int uvd_v5_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
unsigned i;
@@ -869,7 +862,6 @@ static const struct amd_ip_funcs uvd_v5_0_ip_funcs = {
.prepare_suspend = uvd_v5_0_prepare_suspend,
.suspend = uvd_v5_0_suspend,
.resume = uvd_v5_0_resume,
- .is_idle = uvd_v5_0_is_idle,
.wait_for_idle = uvd_v5_0_wait_for_idle,
.soft_reset = uvd_v5_0_soft_reset,
.set_clockgating_state = uvd_v5_0_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
index 81bba3ec2a93..531643c3e32e 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
@@ -2212,21 +2212,6 @@ static int vcn_v3_0_reset(struct amdgpu_vcn_inst *vinst)
return vcn_v3_0_start(vinst);
}
-static bool vcn_v3_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
- if (adev->vcn.harvest_config & (1 << i))
- continue;
-
- ret &= (RREG32_SOC15(VCN, i, mmUVD_STATUS) == UVD_STATUS__IDLE);
- }
-
- return ret;
-}
-
static int vcn_v3_0_wait_for_idle(struct amdgpu_ip_block *ip_block)
{
struct amdgpu_device *adev = ip_block->adev;
@@ -2372,7 +2357,6 @@ static const struct amd_ip_funcs vcn_v3_0_ip_funcs = {
.hw_fini = vcn_v3_0_hw_fini,
.suspend = vcn_v3_0_suspend,
.resume = vcn_v3_0_resume,
- .is_idle = vcn_v3_0_is_idle,
.wait_for_idle = vcn_v3_0_wait_for_idle,
.set_clockgating_state = vcn_v3_0_set_clockgating_state,
.set_powergating_state = vcn_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
index 0cce78b205a8..fcfb48f017aa 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
@@ -2087,28 +2087,6 @@ static void vcn_v4_0_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v4_0_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v4_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
- if (adev->vcn.harvest_config & (1 << i))
- continue;
-
- ret &= (RREG32_SOC15(VCN, i, regUVD_STATUS) == UVD_STATUS__IDLE);
- }
-
- return ret;
-}
-
/**
* vcn_v4_0_wait_for_idle - wait for VCN block idle
*
@@ -2300,7 +2278,6 @@ static const struct amd_ip_funcs vcn_v4_0_ip_funcs = {
.hw_fini = vcn_v4_0_hw_fini,
.suspend = vcn_v4_0_suspend,
.resume = vcn_v4_0_resume,
- .is_idle = vcn_v4_0_is_idle,
.wait_for_idle = vcn_v4_0_wait_for_idle,
.set_clockgating_state = vcn_v4_0_set_clockgating_state,
.set_powergating_state = vcn_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
index 179b892fb410..3d28289bc4f1 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c
@@ -1840,26 +1840,6 @@ static void vcn_v4_0_3_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v4_0_3_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v4_0_3_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
- ret &= (RREG32_SOC15(VCN, GET_INST(VCN, i), regUVD_STATUS) ==
- UVD_STATUS__IDLE);
- }
-
- return ret;
-}
-
/**
* vcn_v4_0_3_wait_for_idle - wait for VCN block idle
*
@@ -2049,7 +2029,6 @@ static const struct amd_ip_funcs vcn_v4_0_3_ip_funcs = {
.hw_fini = vcn_v4_0_3_hw_fini,
.suspend = vcn_v4_0_3_suspend,
.resume = vcn_v4_0_3_resume,
- .is_idle = vcn_v4_0_3_is_idle,
.wait_for_idle = vcn_v4_0_3_wait_for_idle,
.set_clockgating_state = vcn_v4_0_3_set_clockgating_state,
.set_powergating_state = vcn_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c
index c8879a6e5297..660dab262dfb 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_5.c
@@ -1531,28 +1531,6 @@ static void vcn_v4_0_5_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v4_0_5_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v4_0_5_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
- if (adev->vcn.harvest_config & (1 << i))
- continue;
-
- ret &= (RREG32_SOC15(VCN, i, regUVD_STATUS) == UVD_STATUS__IDLE);
- }
-
- return ret;
-}
-
/**
* vcn_v4_0_5_wait_for_idle - wait for VCN block idle
*
@@ -1707,7 +1685,6 @@ static const struct amd_ip_funcs vcn_v4_0_5_ip_funcs = {
.hw_fini = vcn_v4_0_5_hw_fini,
.suspend = vcn_v4_0_5_suspend,
.resume = vcn_v4_0_5_resume,
- .is_idle = vcn_v4_0_5_is_idle,
.wait_for_idle = vcn_v4_0_5_wait_for_idle,
.set_clockgating_state = vcn_v4_0_5_set_clockgating_state,
.set_powergating_state = vcn_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c
index 886e2c2074a9..08fca20b2c99 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c
@@ -1317,28 +1317,6 @@ static void vcn_v5_0_0_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v5_0_0_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v5_0_0_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
- if (adev->vcn.harvest_config & (1 << i))
- continue;
-
- ret &= (RREG32_SOC15(VCN, i, regUVD_STATUS) == UVD_STATUS__IDLE);
- }
-
- return ret;
-}
-
/**
* vcn_v5_0_0_wait_for_idle - wait for VCN block idle
*
@@ -1493,7 +1471,6 @@ static const struct amd_ip_funcs vcn_v5_0_0_ip_funcs = {
.hw_fini = vcn_v5_0_0_hw_fini,
.suspend = vcn_v5_0_0_suspend,
.resume = vcn_v5_0_0_resume,
- .is_idle = vcn_v5_0_0_is_idle,
.wait_for_idle = vcn_v5_0_0_wait_for_idle,
.set_clockgating_state = vcn_v5_0_0_set_clockgating_state,
.set_powergating_state = vcn_set_powergating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
index 1a07c3bf4425..b3b83ad20103 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c
@@ -1483,24 +1483,6 @@ static void vcn_v5_0_1_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v5_0_1_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v5_0_1_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i)
- ret &= (RREG32_SOC15(VCN, GET_INST(VCN, i), regUVD_STATUS) == UVD_STATUS__IDLE);
-
- return ret;
-}
-
/**
* vcn_v5_0_1_wait_for_idle - wait for VCN block idle
*
@@ -1672,7 +1654,6 @@ static const struct amd_ip_funcs vcn_v5_0_1_ip_funcs = {
.hw_fini = vcn_v5_0_1_hw_fini,
.suspend = vcn_v5_0_1_suspend,
.resume = vcn_v5_0_1_resume,
- .is_idle = vcn_v5_0_1_is_idle,
.wait_for_idle = vcn_v5_0_1_wait_for_idle,
.soft_reset = NULL,
.set_clockgating_state = vcn_v5_0_1_set_clockgating_state,
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c
index b9f6ae75ea72..c4a64beacd32 100644
--- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_2.c
@@ -1040,24 +1040,6 @@ static void vcn_v5_0_2_set_unified_ring_funcs(struct amdgpu_device *adev)
}
}
-/**
- * vcn_v5_0_2_is_idle - check VCN block is idle
- *
- * @ip_block: Pointer to the amdgpu_ip_block structure
- *
- * Check whether VCN block is idle
- */
-static bool vcn_v5_0_2_is_idle(struct amdgpu_ip_block *ip_block)
-{
- struct amdgpu_device *adev = ip_block->adev;
- int i, ret = 1;
-
- for (i = 0; i < adev->vcn.num_vcn_inst; ++i)
- ret &= (RREG32_SOC15(VCN, GET_INST(VCN, i), regUVD_STATUS) == UVD_STATUS__IDLE);
-
- return ret;
-}
-
/**
* vcn_v5_0_2_wait_for_idle - wait for VCN block idle
*
@@ -1201,7 +1183,6 @@ static const struct amd_ip_funcs vcn_v5_0_2_ip_funcs = {
.hw_fini = vcn_v5_0_2_hw_fini,
.suspend = vcn_v5_0_2_suspend,
.resume = vcn_v5_0_2_resume,
- .is_idle = vcn_v5_0_2_is_idle,
.wait_for_idle = vcn_v5_0_2_wait_for_idle,
.soft_reset = NULL,
.set_clockgating_state = vcn_v5_0_2_set_clockgating_state,
--
2.55.0
next prev parent reply other threads:[~2026-08-15 18:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-15 18:00 [PATCH 0/4] drm/amdgpu: Remove is_idle method linux
2026-08-15 18:00 ` [PATCH 1/4] drm/amdgpu: Remove is_idle test case linux
2026-08-15 18:00 ` [PATCH 2/4] drm/amdgpu: Remove is_idle (trivial cases) linux
2026-08-15 18:00 ` linux [this message]
2026-08-15 18:37 ` [PATCH 3/4] drm/amdgpu: Remove is_idle (non trivial functions) sashiko-bot
2026-08-15 18:49 ` Dr. David Alan Gilbert
2026-08-15 18:00 ` [PATCH 4/4] drm/amdgpu: Remove is_idle linux
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260815180033.8958-4-linux@treblig.org \
--to=linux@treblig.org \
--cc=airlied@gmail.com \
--cc=alexander.deucher@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=christian.koenig@amd.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=harry.wentland@amd.com \
--cc=linux-kernel@vger.kernel.org \
--cc=simona@ffwll.ch \
--cc=sunpeng.li@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.